Category Archives: Product Catalog

China Best Sales Nostandard Hydraulic Cylinder with Carbon Steel hydraulic cylinder bore

Product Description

 

Name Hydraulic hoist
Bore diameter 300mm
Rod diameter 150mm
Stroke 10500mm
Working pressure 18.5MPa
Piston rod material 1Cr17Ni2 / AISI 431
Bore material Q345B / St 52
Numbers(MOQ) 24 pcs
Application Dam gate
Package Wooden case

Lian Hydraulic was formed in HangZhou of China with the mission of  supplying the world class hydraulic cylinders and hydraulic systems to the various industrial sectors .
 
Since that date our company has successfully completed numerous installations throughout the Chinese mainland and abroad.
 
Our factory floor space exceeds 38,000 Sqr. meters and our 20 cranes provide us with the capability to handle and machine cylinders and components weighing up to 150,000kgs.
 
From conception to installation our engineers, factory staff and salesmen strive to ensure that our customers receive the very best in quality products and service.
 
Our manufacturing facility is capable of producing hydraulic cylinders up to the following dimensions:
  Bore Diameter – 2,500 mm
  Rod Diameter – 1,500 mm
  Stroke          – 20,000 mm
 
The Typical Applications:
  Machine Manufacturing
  Casting Cylinders
  Mobile Hydraulics
  Press Manufacturing
  Hydroelectric Industry
  Offshore Industry
  Mining Industry
  Hydraulic Systems
 
Lian Hydraulic source raw materials exclusively from the most reputable and quality approved suppliers in China such as ( HangZhou Pangang, ZheJiang Valin Steel, ZheJiang Baosteel etc.)
We at Lian Hydraulic invite all customers to consider our facility for your next hydraulic project.
 
  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: SGS, ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Different Types of Hydraulic Cylinders

Generally, hydraulic cylinders are used in manufacturing machinery, construction equipment, and civil engineering. They are also used in elevators, and to provide unidirectional force.

Single-acting vs double-acting

Whether you are deciding on single-acting vs double-acting hydraulic cylinders for your application, it is important to understand the differences between the two so that you can make an informed decision. There are a number of advantages and disadvantages to both types, so choosing the right one for your application can be difficult.
Single-acting cylinders use compressed air to force the piston rod to extend, while double-acting cylinders use hydraulic fluid to actuate the piston rod. The piston rod is then returned to its original position after the pressure is released.
Double-acting cylinders have two ports that connect to the piston rod. Hydraulic fluid is pumped into the first port to extend the piston rod, while the second port provides pressure to the piston rod to retract it. The fluid exits through the other port. The cylinder’s pressure can be increased by increasing the fluid flow through the cylinder. This can also increase the speed of the cylinder.
Single-acting cylinders are cheaper to manufacture and install than double-acting cylinders. They are also easier to maintain. They also use fewer seals and valves than double-acting cylinders. However, they have a limited amount of control during operation. They also require a control system consisting of position valves. They are commonly used in reciprocating engines, hydraulic rams, and pumps. They are also useful for lifting equipment, lift shafts, and steering mechanisms.
Single-acting cylinders also have a certain rest state. If the power goes out, the cylinder will return to its resting position. However, if the springs wear out or the internal components break, the end of the stroke may be uncertain. This can be dangerous during power outages.
Unlike single-acting cylinders, double-acting cylinders provide stronger control and flexibility. They can be used in virtually any machine application. They are particularly useful for robotics, medical, and industrial tasks. They also provide more design options. They are also more energy efficient, but have a higher cost. They are also often more durable than single-acting cylinders.
Double-acting cylinders are available in a variety of sizes and designs. They are often used to control steering in excavators and TLBs. They are also used to move merchandise off conveyor belts. They are available in lightweight and high-tonnage models. They can also be used to control booms on TLBs. They have ISO standards compliance. They can also be converted to single-acting cylinders, if desired.
Single-acting cylinders are generally cheaper to manufacture and install, but they do not offer the same level of control as double-acting cylinders. They are also easier to repair, so they are often used in fixed applications. They are also available in a variety of sizes, including low-height models. They are also available in a variety or styles, including telescopic hydraulic cylinders. They are also available in many different applications, including lifting equipment, dump trailers, and platform truck trailers.hydraulic cylinders

Stainless steel vs steel

Stainless steel and steel hydraulic cylinders are both durable materials that offer many benefits to users. These hydraulic cylinders are used in a number of different industries, including food and beverage processing. The food processing industry has very strict guidelines for cleaning equipment, so stainless steel hydraulic cylinders are preferred.
Stainless steel is a material that is non-porous, which means that it prevents bacteria from settling on the surface of the cylinder. This is important because food processing equipment needs to be clean to ensure the safety of consumers. A stainless steel cylinder is also a good choice for areas that are susceptible to corrosive chemicals.
Another advantage of stainless steel is the tensile strength of the metal. This makes it perfect for hydraulic applications that produce high temperatures. It also has excellent heat resistance. While the material can easily withstand the heat, it may not be as durable in humid or wet environments. In these conditions, nitriding is used to increase the surface hardness of the metal. In addition, special construction may be used to reduce oxidation.
While stainless steel hydraulic cylinders are used in many industries, the food processing industry is among the most common. Food processing equipment is heavily used, and stainless steel ensures that components will last. This is particularly true in environments that frequently require washing.
One of the best features of stainless steel is its resistance to corrosion. Its alloy composition contains at least 10% chromium, which helps create a thin layer of chromium oxide. This oxide layer protects the metal from rusting, and it also improves the self-repairing qualities of the material. The alloy also contains molybdenum, which creates a non-porous surface. This is important in food processing equipment because it prevents food particles from adhering to the surface. It also helps eliminate downtime due to contamination.
Stainless steel hydraulic cylinders are also durable, and they can withstand frequent cleaning. They are also used in equipment that is washdown-ready. The cylinders’ surfaces may be polished to achieve a satin finish, which is noticeable by fine, uniform grit lines across the stainless steel. The surface may also be coated in a variety of paints. This helps prevent bacteria from settling on the surface of the metal, and it also prevents food particles from sticking to the cylinder.
Another benefit of stainless steel hydraulic cylinders is that they can be used in environments that are highly contaminated with corrosive chemicals. They are especially suited for offshore oil rigs, where they are exposed to aqueous corrosion. They are also favored for use in the metals industry, as well as in pulp and paper mills. They are also used in a number of other applications, including cold press juicers and chocolate molding machines.
Stainless steel hydraulic cylinders also tend to have a streamlined design. They also may have end caps, which help prevent catch points and mounting holes. This prevents bacteria from settling on the surface and helps to eliminate downtime due to contamination.hydraulic cylinders

Coating

Whether you are an engineer or an owner of hydraulic cylinders, you know the importance of protecting your components from corrosion and wear. Hydraulic cylinders are designed to perform in high temperatures and high pressures, and they can be damaged by environmental conditions or mechanical deformations. The proper coating of hydraulic cylinders is essential to reduce wear and tear, and reduce the risk of corrosion and adhesion. If your hydraulic cylinders are damaged, the result can be expensive repairs.
Hydraulic cylinders are used in a variety of industries, including automotive, aerospace, marine, oil and gas, and offshore. The cylinders are primarily designed for high cycle applications, which can increase wear. However, they can be used in other types of applications as well.
There are several coating methods available on the market. One process is the electro galvanizing process. This process involves the use of electricity to deposit a zinc coating on the hydraulic cylinder. This coating can protect the cylinder for a lifetime. There are several methods to choose from, depending on the thickness of the coating.
Another method is the electro-plating process. This method has been used to coat hydraulic cylinders for offshore applications. However, the European Union nearly banned the process due to environmental concerns. The process is also used to coat corrosion resistant nickel-based alloys. Using this technology allows companies to coat hydraulic cylinders without having to involve a coater. The process is also easy to integrate.
One alternative coating process is thermal spray. This process uses engineered materials to deposit metallic or ceramic materials onto the surface. The spray is then used to enhance the surface, restoring damaged hydraulic rods, or preventing future breakdowns. Thermal spray also increases wear life.
Another coating process is the hard chrome over nickel process. Traditionally, hard chrome plating is used on hydraulic cylinder rods. However, this method has largely fallen out of favor. The main reason for hydraulic cylinder failure is corrosion of the piston rod surface. If your cylinder is exposed to rust, you may have to replace the cylinder barrel. Using a hard chrome over nickel coating can help to prevent corrosion.
Another coating process is a nickel sub-coating. Similar to a chromium trioxide-based coating, this provides corrosion resistance. It also provides a hard surface.
These coatings can be used in various hydraulics applications, including ball valves, brake pistons, and loader cylinders on compact tractors. Despite the fact that the process provides adequate corrosion resistance, some branches will not accept it, because of the nickel leaching that may occur. Unlike a chromium trioxide-based coating, a nickel sub-coating can be used on oil-based actuators, which may be prone to wear.
There are many types of hydraulic cylinders. Each type is designed for a different application. They all have different surface properties. These properties affect seal performance, leakage, and friction. If your hydraulic cylinders are not properly coated, they may rust, damage seals, and wear out prematurely.
China Best Sales Nostandard Hydraulic Cylinder with Carbon Steel   hydraulic cylinder boreChina Best Sales Nostandard Hydraulic Cylinder with Carbon Steel   hydraulic cylinder bore
editor by Dream 2024-05-16

China Good quality Single Acting Stainless Steel Dump Truck Lift Hydraulic Cylinder used hydraulic cylinders for sale

Product Description

Specifications:                         

Product Name SGS Series Hydraulic Cylinder
Work Press 7/14/16/21/31.5MPa    
Material Aluminum, Cast Iron,45mnb Steel, Stainless Steel
Stage Up to 5 Stage
Bore Size 40mm–320mm, Customizable
Shaft Diameter 20mm–220mm, Customizable
Stroke Length 30mm–14100mm, Customizable
Rod Surface Hardness HRC48-54
Operating Temperature -40°C to +120 °C
Paint Color Black, Yellow, Blue, Brown, Customizable
Service OEM&ODM
Warranty 1 Year
MOQ 1 Piece
Delivery Time 7-15 Days, Also depending on specific demands
Certification ISO9001,CE
Capacity 50,000Pcs per year

Product Display:                     
Mounting:   
Working Flow: About Us   
Tongte designs and manufactures durable, heavy-duty hydraulic products and accessories and offers lifecycle services to them. We constantly develop our machine base and operations to meet customer-specific needs and remain leaders in the industry. Beyond all else, we want to be the trusted, groundbreaking partner our customers truly need.
In addition to the customized cylinders, Tongke offers hydraulic power units, Electric-Hydraulic linear actuators, piston accumulators, system configurations, and versatile services such as repair and manufacturing services. The modern production facilities are located in HangZhou, ZheJiang (China) where production started in 2001. The core values of Tongke guiding its business strongly are commitment, sustainability, interaction, and customer-first.
We possess over 20 years of experience in the industry and extensive global market experience, our customers are located all over the world, and we truly commit to the customers’ needs – these are the success factors of our family-owned company. Our vision is to grow and expand the business further into global markets.
FAQ:                          
Q1: What does your company do?
A: we are a supplier of high-quality hydraulic products including Hydraulic Cylinders, Hydraulic Power packs, Hydraulic Linear, and other Hydraulic components.
Q2:Are you a manufacturer or trading company?
A: We are a manufacturer.
Q3:Are you CZPT to make Non-standard or customized products?
A: Yes, we can.
Q3: How long is your delivery time?
A: Normally, the delivery time is 7 days if we have stock, and 15-30 working days if we don’t. but it
also depends on the product
requirements and quantity.
Q4: Do you provide samples? are the samples free or not?
A: Yes, we can provide samples, but they are not free of charge.
Q5: What are your payment terms?
A: 30% deposit T/T or Irrevocable L/C at sight, If you have any questions, please feel free to
contact us.
Q6: What is your warranty policy?
A: All our products are warranted for 1 full year from the date of delivery against defects in materials and workmanship. Each individual product will be strictly inspected on our factory QC Process
System before shipment. We also have a Customer Service team to respond to customers’ questions within 12 hours.  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

hydraulic cylinders

Choosing Seals and Mounting Options for Hydraulic Cylinders

Basically, a hydraulic cylinder is a mechanical actuator. It’s used in many different industries including construction, manufacturing, and civil engineering. These cylinders are designed to provide a single, unidirectional force.

Common seals

Choosing the right seals for hydraulic cylinders is crucial to the overall performance and durability of the system. Seals must be able to resist a wide range of temperatures, and also withstand pressure. Seals must also be compatible with the hydraulic fluid used in the system.
Seals can be made from a wide variety of materials. These materials include rubber, thermoplastics, metal, leather, and felt. These materials all serve different purposes. Some seals are designed to add strength to the cylinder, while others are designed to prevent leakage.
Rubbers are commonly used for dynamic seals in the fluid power industry. They are characterized by high tensile strength, high stiffness, and resistance to abrasion and weathering. They can handle a wide range of temperatures, and can withstand water, ozone, and oxygen. They are also resistant to tearing and abrasion.
Metal materials are used for rod and piston seals. They can be made from bronze, carbon steel, stainless steel, or aluminum. They can also be galvanized for added strength. Metals can be plated for oxidation protection. They may also be bonded with thermoset materials to provide enhanced sealing capabilities.
Thermoplastic elastomers provide excellent resistance to wear and pressure. They are also characterized by elasticity and flexibility. These materials have high tensile strength and low compression set. They are also resistant to abrasion, tearing, and abrasive wear. They can be bonded to rigid plastics to increase their durability and sealing performance.
Seals are used in hydraulic cylinders to protect the cylinder from contaminants and dirt. They also prevent leakage of the hydraulic fluid. Seals can be used in higher pressure systems, though they may not be suitable in low-pressure systems. Seals may also need to be compatible with additives used in hydraulic fluids.

Piston seals

Choosing the right piston seals for hydraulic cylinders is a key factor in obtaining the best performance for your application. Seals should be able to provide reliable sealing without leakage, and prevent contaminants from entering the cylinder. A wide range of materials are available for piston seals, including plastic, rubber, and fluorocarbon. Choosing a seal that meets your application’s mechanical, chemical, and temperature requirements is also important.
Polytetrafluoroethylene (PTFE) piston seals are highly recommended. They offer excellent resistance to wear and a high temperature range. This material is also compatible with many media. They are available in a wide range of seal designs, including single-acting and double-acting. They are also available with or without anti-extrusion rings.
A wide range of piston seals are available for hydraulic cylinders. Double-acting seals, for example, contain pressure on both sides of the piston without leakage. They are typically manufactured from Turcon(r) polytetrafluoroethylene, which is specially engineered for fluid power applications.
Single-acting piston seals are designed to contain pressure on one side of the piston. They can be symmetrical or asymmetrical. Asymmetrical seals include single-acting metric U-Cup designs, which can be manufactured from a wide range of materials, including fluorocarbon.
Double-acting piston seals provide the best sealing capacity of double-acting hydraulic cylinders. These seals are capable of sealing dynamic pressure on both sides of the piston, providing maximum sealing capacity for a wide range of cylinder applications. They are also designed to maintain low friction.
Choosing the right piston seals for hydraulic applications is important to reduce the risk of damage to a machine. Hydraulic cylinder seals are designed to retain hydraulic fluids and to exclude both solid and liquid contaminants. If a seal is leaking, or not exerting enough pressure, the pressure can drop, reducing the capacity of the cylinder to perform its work.hydraulic cylinders

Rod seals

Choosing the right hydraulic rod seal is an essential part of maintaining the pressure in a hydraulic system. In addition, the seal must provide a thin layer of lubrication to the piston rod to prevent corrosion. Rod seals come in many different sizes and designs. They must also withstand the pressures generated in position-holding operations.
The most common materials used for hydraulic rod seals are PTFE-based materials. These materials are specifically engineered for fluid power applications and offer outstanding temperature performance.
These seals are designed to reduce friction losses, which can be 30 to 70 percent. This helps to minimize the impact on operating budgets and the environment.
In addition, rod seals can also be used as secondary seals in a sealing system. A secondary seal works in conjunction with a primary seal to reduce the load placed on the primary seal. This can also reduce the amount of pressure peaks in the system.
The primary seal and the secondary seal work together to ensure that the cylinder leaks to the exterior, and that the piston remains radially centered in the cylinder assembly. The primary seal is designed to withstand high operating pressures. It is usually made of Turcon(r) PTFE-based material.
When a rod seal leaks, it can be dangerous. It can cause problems with the hydraulic system, as well as environmental concerns. The best solution is to choose a seal that has a backup ring. This will ensure that the seal is able to withstand side-loading, while still allowing lubrication to pass through.
Rod seals for hydraulic cylinders can be made of a variety of materials. The choice of material must be made according to the pressure and temperature requirements of the hydraulic system. The material should also be chosen based on the type of fluid being used.

Welded connections

Whether you’re buying hydraulic cylinders for a new application or repairing a cylinder, you need solid welds to prevent joint failure. Incorrect welding can cause distortion and residual stresses that will ruin your system. A certified welder can create an effective weld between dissimilar metals.
In the field of hydraulic repair, four welding processes are the most common. They are friction welding, MIG (stick welding), friction welding, and friction welding with a laser beam.
Tie rod style hydraulic cylinders use high-strength threaded steel rods. They are usually off-the-shelf items. They are usually used in industrial factory applications. They are also prone to stretching over their service life.
Welded hydraulic cylinders are designed for rugged industrial environments and perform well in tough conditions. They have a more complex design, but are generally a better solution for most applications.
Cylinders made with welded connections have a higher service life than those made with tie rods. Welded cylinders have less distortion and heat than tie rod cylinders. They also have more options for customising their design.
For example, you can have welded hydraulic cylinders with special features, such as grease zerks, and special features added to the rod rod. In a heavy-duty application, you can add a piston seal to eliminate leaks. During repair, you may also want to add mounting attachments to the piston rod.
In a heavy-duty application, you’ll find that welded cylinders have a larger bore size. This allows for more pressure and force. You can also find heavy-duty cylinders that can withstand a 3,000 pound force per square inch pressure.
You’ll find that welded cylinders are more expensive than tie rod cylinders. They also require a different set of tools. These cylinders are also more difficult to repair.hydraulic cylinders

Mounting options

Choosing the correct mounting options for hydraulic cylinders is important for minimizing accelerated wear and maintaining a cylinder’s best performance. A wide variety of mounts are available to suit a wide range of applications. Each system has its own advantages and disadvantages.
A flange mount is a fixed centre-line of the cylinder. It provides good strength, rigidity and stability. It is a good choice for stationary cylinders. Flange mounts are especially useful for applications that require straight-line force transfer. They are not as tolerant to misalignment as other cylinder mounts.
The clevis mount is one of the most common mounting options for hydraulic cylinders. It is attached to the cylinder cap, which is usually the end cap, or cylinder head. These mounts are usually used in mobile hydraulics. They offer good strength, rigidity and stability, but they are not as tolerant to misalignment as other cylinder mounts.
Pivot mounts are also available for hydraulic cylinders. They allow the cylinder to pivot in a single range of motion. They are available with a cap spherical bearing. They are best for short-stroke applications. Pivot mounts are also available with an intermediate fixed trunnion. They provide stability, strength, and a centerline mounting advantage.
Centerline cylinder mounts are a good choice for ensuring longevity. They provide support along the centerline, which helps absorb forces in a straight line. They are also best for applications with high internal pressure. They can be used in conjunction with tie-rod mounts to support the rods in compression.
Clevis bracket cylinder mounts provide support against side loading, which is important in a number of applications. These mounts can be installed into standard bore sizes, and have a double-tang design for improved rigidity and strength. They also have snap rings and cotter pins to hold the mounting bracket in place.
China Good quality Single Acting Stainless Steel Dump Truck Lift Hydraulic Cylinder   used hydraulic cylinders for saleChina Good quality Single Acting Stainless Steel Dump Truck Lift Hydraulic Cylinder   used hydraulic cylinders for sale
editor by Dream 2024-05-15

China Custom Car Trailers Dump Trucks Tipper Hydraulic Cylinder hydraulic cylinder experience

Product Description

Specifications:                         

Product Name HSG Series Hydraulic Cylinder
Work Press 7/14/16/21/31.5MPa     37.5/63MPa Can be Customized
Material Aluminum, Cast Iron,45mnb Steel, Stainless Steel
Bore Size 40mm–320mm, Customizable
Shaft Diameter 20mm–220mm, Customizable
Stroke Length 30mm–14100mm, Customizable
Rod Surface Hardness HRC48-54
Operating Temperature -40°C to +120 °C
Paint Color Black, Yellow, Blue, Brown, Customizable
Service OEM&ODM
Warranty 1 Year
MOQ 1 Piece
Delivery Time 7-15 Days, Also depending on specific demands
Certification ISO9001,CE
Capacity 50,000Pcs per year

Product Display:                     
Mounting:   
Working Flow: About Us   
Tongte designs and manufactures durable, heavy-duty hydraulic products and accessories and offers lifecycle services to them. We constantly develop our machine base and operations to meet customer-specific needs and remain leaders in the industry. Beyond all else, we want to be the trusted, groundbreaking partner our customers truly need.
In addition to the customized cylinders, Tongke offers hydraulic power units, Electric-Hydraulic linear actuators, piston accumulators, system configurations, and versatile services such as repair and manufacturing services. The modern production facilities are located in HangZhou, ZheJiang (China) where production started in 2001. The core values of Tongke guiding its business strongly are commitment, sustainability, interaction, and customer-first.
We possess over 20 years of experience in the industry and extensive global market experience, our customers are located all over the world, and we truly commit to the customers’ needs – these are the success factors of our family-owned company. Our vision is to grow and expand the business further into global markets.
FAQ:                          
Q1: What does your company do?
A: we are a supplier of high-quality hydraulic products including Hydraulic Cylinders, Hydraulic Power packs, Hydraulic Linear, and other Hydraulic components.
Q2:Are you a manufacturer or trading company?
A: We are a manufacturer.
Q3:Are you CZPT to make Non-standard or customized products?
A: Yes, we can.
Q3: How long is your delivery time?
A: Normally, the delivery time is 7 days if we have stock, and 15-30 working days if we don’t. but it
also depends on the product
requirements and quantity.
Q4: Do you provide samples? are the samples free or not?
A: Yes, we can provide samples, but they are not free of charge.
Q5: What are your payment terms?
A: 30% deposit T/T or Irrevocable L/C at sight, If you have any questions, please feel free to
contact us.
Q6: What is your warranty policy?
A: All our products are warranted for 1 full year from the date of delivery against defects in materials and workmanship. Each individual product will be strictly inspected on our factory QC Process
System before shipment. We also have a Customer Service team to respond to customers’ questions within 12 hours.  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: ISO9001
Pressure: High Pressure
Work Temperature: Normal Temperature
Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

hydraulic cylinders

Buying Guide For Hydraulic Cylinders

Whether you are looking to replace a broken hydraulic cylinder or are interested in learning more about them, you will be glad to know that there are many options to choose from. The materials used to build cylinders, their stroke lengths and seals are just a few things to consider.

‘Parallel’ vs ‘Series’ cylinders

Choosing a hydraulic cylinder that is a good fit for your application is important. In general, there are two types of hydraulic cylinders: single-rod and tandem. In tandem cylinders, the two cylinders move in unison. This is the best way to transfer energy.
A welded body hydraulic cylinder is the most common type of hydraulic cylinder. It is used in construction equipment and other heavy industries. The cylinder body is welded in place and the base end is welded to it. It is normally rated for higher pressures.
A welded body hydraulic cylinder also has a built-in directional control valve. This valve works on both the inlet and the work ports. The oil from the pump goes through the control valves in series. This type of control valve usually has a small orifice drilled into it. It creates a pressure differential that forces the cylinders to work in unison.
Another type of hydraulic cylinder is the tie rod cylinder. It has a barrel and piston rod that is mounted on the bottom of the barrel. The piston rod operates both inside the barrel and out of the barrel.
There are many other types of hydraulic cylinders. Some of the more common include the plunger type, the tie rod type, and the single rod type. There are also many other types of cylinders, but they all have one thing in common: they use hydraulic fluid to power the piston.
The best hydraulic cylinder is one that can lift its weight. It is also important to select the best size for your application. The size of the cylinder depends on the load you intend to lift. If the loads are too large, you may have a difficult time maintaining synchronization. However, if the loads are not too heavy, you may be able to achieve the desired performance.
The hydraulic series relationship is a good place to start. If the loads are evenly distributed, the cylinders will work in unison. The flow control valves are a good way to keep cylinders in sync. A pilot-operated check valve is a good choice, as it will stop oil transfer when the mid-stroke is stopped.

Stroke lengths

Regardless of whether you’re buying a hydraulic cylinder for a small engine or a large excavator, the following guide can help you determine the optimal stroke length. The length is measured in inches. This is a standard measurement and is easy to obtain. The stroke is the distance covered by the rod and piston between the fully extended height and the fully retracted height of the cylinder.
The cylinder’s stroke can be measured in one of three ways. It can be based on the diameter of the rod, the diameter of the bore, or the difference between the maximum extended length and the minimum extended length. The cylinder’s stroke can range from a fraction of an inch to several feet. The stroke is a good indicator of the length of pull that can be exerted from the piston.
The largest part of the hydraulic cylinder is the rod. It is a round chrome-plated steel bar that performs the reciprocating motion. The diameter of the rod ranges from a few inches to twenty inches. It is referred to as the shiny part of the cylinder.
The retracted length is the distance between the centers of the mounting pins when the cylinder is closed. It is a standard measurement and can be measured with a tape measure. The retracted length is important for the proper functioning of the cylinder.
Using the retracted length, calculate the cylinder’s stroke. The stroke is the distance covered by the piston and rod between the fully extended height and the fully shortened height of the cylinder. This is the best indication of the length of pull that can be exerted.
The stroke is also the best indication of the length of lift that can be exerted from the piston. It can be measured using a caliper. The caliper can be used to measure the diameter of the rod and the thickness of the piston. It can also be used to calculate the difference between the maximum extended length and the maximum retracted length. This gives you the maximum length in the retracted position.hydraulic cylinders

Materials used

Various materials are used in the manufacture of hydraulic cylinders. The materials have to be tough and durable enough to withstand the pressures of the hydraulic fluid. Besides, the materials must also be compatible with the hydraulic fluid. If the materials are not strong enough, the cylinder may not fully stroke.
Hydraulic cylinders are made of steel and other durable materials. They can be used in a variety of applications. They are used in manufacturing, construction, mining, and industrial technology. They can also be found in the aviation and aircraft industry. They have also been used in forestry.
Most hydraulic cylinders are made of 1018/1020 cold rolled steel. They are usually coated with Hard Chrome Plating to prevent corrosion. A variety of coatings are also available for cylinders.
In hydraulic systems, the fluid used is usually mineral oil or water glycol. Some cylinders also use fire resistant water glycol-based fluid. However, this type of fluid may still cause lubrication problems.
Another material used in hydraulic cylinders is stainless steel. These are generally inexpensive and easy to find. They are also environmentally friendly and work well with fuels and solvents. They are also durable in acidic environments.
Composite materials have also been used in the aerospace industry for years. They have also been used in high pressure vessels for CNG storage. They have a higher strength to weight ratio than steel. They have also been used in the automotive industry for many years.
The seal, piston, and steel ring work together to provide stability and control. They can also help ensure that the cylinder remains in place. These materials are also used for double-acting cylinders, which have ports on either side of the piston rod. The pressure on both sides of the piston rod helps control the movement of the cylinder.
Another type of cylinder is the tie rod style. This type of cylinder uses high-strength threaded steel tie rods to secure the cylinder. The tie rods stretch at high pressures, which allows the cylinder to function efficiently. The cylinders are commonly used in industrial factory applications.hydraulic cylinders

Seals

Choosing the right seals for hydraulic cylinders is crucial to the functioning of a hydraulic system. These seals are designed to protect the internal components of the cylinder from contamination and leakage. They are used in various industries, including construction, agriculture and industrial plants.
Hydraulic cylinder seals come in a variety of designs. They are used in both static and dynamic applications. They are also subjected to high temperatures and high pressures. Therefore, they must be made of the right material to withstand the tough conditions. The seals must also be able to resist the change of hydraulic fluid.
Hydraulic cylinder seals are made from materials such as PTFE, polyurethane and rubber. These materials provide a durable seal for cylinders. They are also resistant to abrasion and tearing.
Seals for hydraulic cylinders are categorized into static and dynamic designs. Static seals are typically found in round cross-sections. They are used between the piston and the cylinder pipe. They are also known as gland seals. These seals are usually attached to the cylinder pipe with a threaded connection. The gland seal usually includes a wiper ring that keeps the interior of the cylinder clean and free from contamination.
Hydraulic cylinder seals also must be able to withstand high temperatures and high pressures. They are used in a variety of applications, including logging equipment. The main sealing material for hydraulic cylinders is polyurethane.
Seals for hydraulic cylinders can be made from thermoplastic or elastomeric polymers. These materials combine the strength of plastic with the flexibility of rubber. Thermoplastic elastomers also have better elasticity, enabling them to maintain constant pressure for longer periods of time.
In dynamic sealing systems, low friction coefficients are a basic requirement. This is due to the need for maximum tightness in dynamic conditions. Seal materials must also be capable of forming a tight seal against irregular metal surfaces.
The seal material must also be able to expand rapidly to follow dimensional changes. This is important for high-pressure cylinders, as they may undergo deformation. It is also important to use a material that can withstand corrosion.
China Custom Car Trailers Dump Trucks Tipper Hydraulic Cylinder   hydraulic cylinder experienceChina Custom Car Trailers Dump Trucks Tipper Hydraulic Cylinder   hydraulic cylinder experience
editor by Dream 2024-05-15

China Standard The Front-Mounted Hydraulic Cylinder with CE Certificate for Dumper Tipper Trailer Truck hydraulic cylinder experience

Product Description

Product description:
Junfu is famous brand in front-end cylinders, offering an extensive catalogue from 5 to 100 tons with bespoke solutions. Designed for rear-end tippers and tippers trailers, Junfu brand front-end telescopic cylinders are known for their durability, reliability in all conditions and value for money. We believe in delivering a solution that can rapidly and successfully meet your requirements in demanding industries such as transportation, construction and mining. With high payload and longer service intervals for increased operating time, Junfu brand front-end cylinders are also environmentally friendly solutions with lower oil & fuel consumption.

FC telescopic front-end(front mounting) cylinders are primarily designed for straight headboard dump trucks with a capacity range of over 100 tons tipping weight. Our trunnion type FC cylinder is lightweight, strong, maintenance free and offers the most added stability to the tipper. The Junfu brand FC tipping cylinders have earned reputation for their reliability and value for money over many years.

Designed for Dump Truck applications, FC series cylinder with 3-7 stages is capable of lifting more weight which in return allows trucks to be equipped with smaller cylinders reducing space and saving weight. This CZPT series cylinder is mostly used in combination with a Straight Headboard Type and Trunnion Type Body Connection.

The hydraulic system including hydraulic oil tank, gear pump, lift valve, air control valve and limit valve, oil pipe and joints.

Product Details

series  model

L1

L2

L3

L4

L5

L6

ΦA

Pipe joint

Applicable cargo box length(mm)

Overhang length(mm)

Lifting angle

Lifting weight(Kg)

Fuel tank selection
recommend(L)

1

3

7

3TG-F137*3830

200

65

360

60

325

1585

Φ60

G1

4700-5300

800

47-52°

43

80

4TG-F137*3830

200

65

360

60

325

1270

Φ60

G1

4700-5300

800

47-52°

31

80

4TG-F137*4280

200

65

360

60

325

1390

Φ60

G1

5300-6000

800

47-52°

36

80

4TG-F137*4800

200

65

360

60

325

1510

Φ60

G1

5800-6500

800

47-52°

36

80

1

5

7

4TG-F157*4280

245

65

360

60

325

1385

Φ60

G1

5300-5800

800

47-52°

53

80

4TG-F157*4800

245

65

360

60

325

1505

Φ60

G1

5800-6500

800

47-52°

53

100

4TG-F157*5100

245

65

360

60

325

1580

Φ60

G1

6200-6800

800

47-52°

58

100

4TG-F157*5390

245

65

360

60

325

1655

Φ60

G1

6600-7200

800

47-52°

58

100

5TG-F157*4050

245

65

360

60

325

1125

Φ60

G1

5000-5500

800

47-52°

46

80

5TG-F157*4280

245

65

360

60

325

1165

Φ60

G1

5300-6000

800

47-52°

46

80

5TG-F157*4800

245

65

360

60

325

1265

Φ60

G1

5800-6500

800

47-52°

49

80

5TG-F157*5100

245

65

360

60

325

1340

Φ60

G1

6200-6800

800

47-52°

49

80

5TG-F157*5390

245

65

360

60

325

1385

Φ60

G1

6600-7200

800

47-52°

49

80

1

7

9

4TG-F179*4600

245

65

360

65

325

1455

Φ60

G1

5600-6300

800

47-52°

66

120

4TG-F179*4800

245

65

360

65

325

1505

Φ60

G1

5800-6500

800

47-52°

66

120

4TG-F179*5100

245

65

360

65

325

1580

Φ60

G1

6200-6800

800

47-52°

70

120

4TG-F179*5390

245

65

360

65

325

1655

Φ60

G1

6600-7200

800

47-52°

70

120

4TG-F179*5780

245

65

360

65

325

1750

Φ60

G1

7200-8000

1000

47-52°

70

135

6TG-F179*5780

245

65

360

65

325

1270

Φ60

G1

7200-8000

1000

47-52°

49

120

2

0

2

4TG-F202*5390

280

65

360

65

325

1675

Φ65

G1

6600-7200

800

47-52°

92

165

4TG-F202*5780

280

65

360

65

325

1770

Φ65

G1

7200-8000

1000

47-52°

96

165

4TG-F202*6180

280

65

360

65

325

1870

Φ65

G1

8000-8500

1000

47-52°

96

185

5TG-F202*7200

280

65

360

65

325

1770

Φ65

G1

8700-9500

1000

47-52°

88

185

 Note: The above product models are our company’s regular product models. Customers are requested to choose regular products as much as possible, which can improve the delivery time and service quality. 

Workshop with advanced equipment:

Exhibition:

Certificates: ISO9001, IATF 16949:2016, CE,etc.

FAQ:
Q1: How about your cylinders compared with HYVA cylinder ?
      Our cylinders can replace HYVA cylinder well, with same technical details and mounting sizes

Q2: What’s your cylinder’s advantages ?
      The cylinders are manufactured by advanced equipments and made under strictly quality control processing.
      The steel is quenched and tempered 27SiMn steel and all raw materials are good quality from world famous companies.
      Competitive price!

Q3: When your company be established ?
      Our company be established in 2002, professional manufacturer of hydraulic cylinders more than 20 years.
      We had passed IATF 16949:2016 Quality control system, ISO9001, CE,etc.

Q4: How about the delivery time ?
       7-15 days approximately.

Q5: How about the cylinder’s quality gurantee ?
      One year.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: CE, ISO9001, IATF 16949:2016, SGS
Pressure: High Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Switching Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Choosing Hydraulic Cylinders

Typically, hydraulic cylinders are used in applications such as manufacturing machinery, construction equipment, and civil engineering. They are also used in elevators and other applications where the use of a mechanical actuator is necessary.

Piston seals

Choosing the correct piston seals for hydraulic cylinders can help to ensure the proper operation of the cylinder. Seals are designed to keep fluids and contaminants from flowing across the cylinder. However, external factors can affect their performance. In order to choose the right seals, it’s important to understand the different types.
There are two basic piston seal types. One is a double acting seal that maintains pressure on both sides of the piston. The other type is a single acting seal that maintains pressure on only one side of the piston.
Double acting piston seals are typically made of a slide ring. They maintain the pressure in a hydraulic cylinder and allow the ram to move in a controlled direction. The slide ring is normally made of a plastic material. However, it is important to select a material that is suitable for the fluid pressure that is expected.
Single acting cylinder seals are designed for cylinders where one side of the piston is under high pressure and the other side is under low pressure. These seals are usually designed to provide the best sealing characteristics.
In addition to the seal, it is important to select the right guide. A guide is a metal strip or ring that keeps the piston and the piston rod radially centered in the cylinder assembly. This guide also keeps metal-to-metal contact between the two components.
For high-pressure applications, it is recommended to use piston seals made from PTFE. These seals can withstand temperatures up to 800 degrees Celsius. They have less friction than rubber seals and are also resistant to abrasion. However, they are not as durable as thermoplastic elastomers.
The seals are designed to maintain a constant pressure for a longer period of time than other materials. In addition, they are resistant to tearing, and they stand up to high use.

Coatings for hydraulic cylinders

Various coatings for hydraulic cylinders are available in the market. The main purpose of these coatings is to provide protection against physical and chemical attacks. These coatings are usually applied externally or internally.
Plasma spray is one of the most common surface modification methods. It combines flame and arc spray to deposit metallic or ceramic materials onto the surface. This process improves the operating characteristics of actuators. It is also useful in repairing damaged surfaces.
Another popular surface treatment is liquid nitrating. It produces a hard iron nitride layer that has excellent surface hardness. It also provides a good surface resistance. It can be used as a thermal barrier coating on stationary gas turbine blades.
Hard chrome over nickel coating is also a common type of coating for hydraulic cylinders. It provides good corrosion resistance and abrasion resistance. It is plated onto the surface and then polished.
Another popular surface modification method is thermal spray. It uses engineered materials to deposit metallic or ceramic materials onto the surface. It is a cost effective solution to surface enhancement. It also eliminates the need for costly replacement parts.
In addition, WC-CoCr coatings provide good wear resistance and corrosion resistance. These coatings are particularly useful for parts that are subjected to harsh working conditions.
Ceramic plating is mostly used in the aerospace and military industries. It also reduces friction and provides heat shielding. It can also be used as an alternative to hard chrome coatings.
The most important mechanical properties are the hardness, yield strength and the tensile strength. The material selection should be based on the shape and dimensions of the object being produced. This article will discuss the most commonly used materials and give an overview of the most effective surface modification methods.hydraulic cylinders

Double-acting cylinders

Basically, hydraulic cylinders are used in a variety of applications, including engineering, industrial furnaces, and lift shafts. They are also used in subsea environments, shipbuilding, and oil & gas.
A double-acting hydraulic cylinder is a type of hydraulic cylinder that combines the best features of a single-acting cylinder with some additional advantages. These benefits include higher force, greater flexibility, and more control. Double-acting hydraulic cylinders are generally used in high-powered applications, such as lift shafts, excavation equipment, and robotics. They are also used in mobile applications, such as earthmoving equipment.
The main difference between single acting and double-acting hydraulic cylinders is the way the piston is moved up and down the cylinder bore. Double-acting cylinders use hydraulic fluid to apply pressure on both sides of the piston rod.
Another advantage of double-acting hydraulic cylinders is their ability to extend and retract without the need for an external force. In contrast, single acting cylinders require an external source to move the piston.
Double-acting hydraulic cylinders are more expensive than single-acting cylinders. This is because they have a larger housing and require more dedicated maintenance. They are also more costly to buy.
However, they are also more accurate and efficient. Double-acting cylinders work faster and can be used in virtually any application. They are also better for industrial tasks, such as lifting merchandise off conveyor belts. They can also work in an angle, and they are suitable for mobile applications.
In addition to their performance, double-acting hydraulic cylinders are more likely to be ISO compliant than single-acting cylinders. They also offer more design options.
Depending on the needs of the application, a double-acting hydraulic cylinder may be more expensive than a single-acting cylinder. This is because the piston seal must be designed to work with the fluid. The seal material is generally rubber or a rubber/fabric composite.

Stainless steel cylinders

Stainless steel hydraulic cylinders are used in numerous industries. They are known for their durability and rust resistance. They are used in industrial hydraulics applications, as well as in the food and beverage processing industry. They also help processing facilities meet industry standards.
Stainless steel hydraulic cylinders are made of a stainless steel alloy that contains at least 10% chromium. The chromium oxide forms a thin layer on the steel’s surface, contributing to its corrosion resistance. The alloy also develops a non-porous surface that prevents bacteria from lingering. It also contributes to the steel’s ability to self-repair.
Stainless steel hydraulic cylinders are widely used in the food and beverage processing industry. They are particularly useful for moving heavy loads. They can withstand frequent cleaning operations. They also provide excellent strength. They are commonly used in chocolate molding machines and cold press juicers.
Stainless steel hydraulic cylinders are available from Maverick Machine & Hydraulics. They can be customized to meet your specifications. They can be manufactured with a satin finish or a streamlined design. They can also be custom colored. The manufacturer will provide full service and a competitive price.
Hydraulic cylinders are used to push, pull, or push-pull heavy loads. They are designed to withstand extreme temperatures. They are also available in single and double-acting configurations. They are commonly used in pharmaceutical, food, chemical, and marine applications. They are also used on coastal power generation plants and pipeline risers. They are also used in water treatment plants. They can also be used on oil platforms.
There are two types of hydraulic cylinders, which are single-acting and double-acting. The single-acting type has a single fluid chamber, while the double-acting model has more fluid in the pressurized chamber. The single-acting cylinder is more affordable to maintain and easier to control.hydraulic cylinders

Pivot rod style cylinders

Choosing hydraulic cylinders requires a great deal of attention to detail. You will need to consider the following factors: cylinder length, rod size, rod seals, bearing loads, and the type of cylinder you need.
Hydraulic cylinders are used in a variety of applications, such as lifting and lowering buckets, as well as jack knifing and metal sheet shearing machines. They are also used in hydraulic bending machines and earth-moving equipment.
The main sleeve or barrel of a hydraulic cylinder extends to its maximum stroke. It can be either single or double acting, and can be either stationary or pivoting. This allows a cylinder to move a load in a straight line or a circular path.
Cylinders have a variety of mounting styles, including clevises, flanges, and side mounts. Flange mounts are generally used in force-transfer applications where the cylinder must be parallel with the load. Flanges come in several shapes and sizes, including a square flange, a rectangular head, or a cap. Aside from transferring load, they also absorb force along the cylinder centerline.
Cylinders have a variety and range of seals, which are used to prevent hydraulic fluid leakage past the interface. These seals are made of various materials, including metal and elastomeric seals. The materials used for these seals depend on the application. These seals also vary in terms of pressure, temperature, and temperature changes.
Clevises and flanges are two common mounting styles for hydraulic cylinders. They are used to provide structural support for bolts. These mounts also work to absorb force along the cylinder’s centerline. These mounting styles have less rod bearing loads than other types, but they must be properly aligned with the load.
China Standard The Front-Mounted Hydraulic Cylinder with CE Certificate for Dumper Tipper Trailer Truck   hydraulic cylinder experienceChina Standard The Front-Mounted Hydraulic Cylinder with CE Certificate for Dumper Tipper Trailer Truck   hydraulic cylinder experience
editor by Dream 2024-05-15

China manufacturer CZPT Hot Sale Front Mounting Dump Truck Hydraulic Cylinder with Great quality

Product Description

Product description:
Junfu is famous brand in front-end cylinders, offering an extensive catalogue from 5 to 100 tons with bespoke solutions. Designed for rear-end tippers and tippers trailers, Junfu brand front-end telescopic cylinders are known for their durability, reliability in all conditions and value for money. We believe in delivering a solution that can rapidly and successfully meet your requirements in demanding industries such as transportation, construction and mining. With high payload and longer service intervals for increased operating time, Junfu brand front-end cylinders are also environmentally friendly solutions with lower oil & fuel consumption.

FC telescopic front-end cylinders are primarily designed for straight headboard dump trucks with a capacity range of over 100 tons tipping weight. Our trunnion type FC cylinder is lightweight, strong, maintenance free and offers the most added stability to the tipper. The Junfu brand FC tipping cylinders have earned reputation for their reliability and value for money over many years.

Designed for Dump Truck applications, FC series cylinder with 3-6 stages is capable of lifting more weight which in return allows trucks to be equipped with smaller cylinders reducing space and saving weight. This CZPT series cylinder is mostly used in combination with a Straight Headboard Type and Trunnion Type Body Connection.

Workshop with advanced equipment:

 
Certificates: ISO9001, IATF 16949:2016, CE,etc.

FAQ:
Q1: How about your cylinders compared with HYVA cylinder ?
      Our cylinders can replace HYVA cylinder well, with same technical details and mounting sizes

Q2: What’s your cylinder’s advantages ?
      The cylinders are manufactured by advanced equipments and made under strictly quality control processing.
      The steel is quenched and tempered and all raw materials are good quality from world famous companies.
      Competitive price!

Q3: When your company be established ?
      Our company be established in 2002, professional manufacturer of hydraulic cylinders more than 20 years.
      We had passed IATF 16949:2016 Quality control system, ISO9001, CE,etc.

Q4: How about the delivery time ?
       15 days approximately.

Q5: How about the cylinder’s quality gurantee ?
      One year.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: CE, ISO9001, IATF 16949:2016, SGS
Pressure: High Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Switching Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Choosing Seals and Mounting Options for Hydraulic Cylinders

Basically, a hydraulic cylinder is a mechanical actuator. It’s used in many different industries including construction, manufacturing, and civil engineering. These cylinders are designed to provide a single, unidirectional force.

Common seals

Choosing the right seals for hydraulic cylinders is crucial to the overall performance and durability of the system. Seals must be able to resist a wide range of temperatures, and also withstand pressure. Seals must also be compatible with the hydraulic fluid used in the system.
Seals can be made from a wide variety of materials. These materials include rubber, thermoplastics, metal, leather, and felt. These materials all serve different purposes. Some seals are designed to add strength to the cylinder, while others are designed to prevent leakage.
Rubbers are commonly used for dynamic seals in the fluid power industry. They are characterized by high tensile strength, high stiffness, and resistance to abrasion and weathering. They can handle a wide range of temperatures, and can withstand water, ozone, and oxygen. They are also resistant to tearing and abrasion.
Metal materials are used for rod and piston seals. They can be made from bronze, carbon steel, stainless steel, or aluminum. They can also be galvanized for added strength. Metals can be plated for oxidation protection. They may also be bonded with thermoset materials to provide enhanced sealing capabilities.
Thermoplastic elastomers provide excellent resistance to wear and pressure. They are also characterized by elasticity and flexibility. These materials have high tensile strength and low compression set. They are also resistant to abrasion, tearing, and abrasive wear. They can be bonded to rigid plastics to increase their durability and sealing performance.
Seals are used in hydraulic cylinders to protect the cylinder from contaminants and dirt. They also prevent leakage of the hydraulic fluid. Seals can be used in higher pressure systems, though they may not be suitable in low-pressure systems. Seals may also need to be compatible with additives used in hydraulic fluids.

Piston seals

Choosing the right piston seals for hydraulic cylinders is a key factor in obtaining the best performance for your application. Seals should be able to provide reliable sealing without leakage, and prevent contaminants from entering the cylinder. A wide range of materials are available for piston seals, including plastic, rubber, and fluorocarbon. Choosing a seal that meets your application’s mechanical, chemical, and temperature requirements is also important.
Polytetrafluoroethylene (PTFE) piston seals are highly recommended. They offer excellent resistance to wear and a high temperature range. This material is also compatible with many media. They are available in a wide range of seal designs, including single-acting and double-acting. They are also available with or without anti-extrusion rings.
A wide range of piston seals are available for hydraulic cylinders. Double-acting seals, for example, contain pressure on both sides of the piston without leakage. They are typically manufactured from Turcon(r) polytetrafluoroethylene, which is specially engineered for fluid power applications.
Single-acting piston seals are designed to contain pressure on one side of the piston. They can be symmetrical or asymmetrical. Asymmetrical seals include single-acting metric U-Cup designs, which can be manufactured from a wide range of materials, including fluorocarbon.
Double-acting piston seals provide the best sealing capacity of double-acting hydraulic cylinders. These seals are capable of sealing dynamic pressure on both sides of the piston, providing maximum sealing capacity for a wide range of cylinder applications. They are also designed to maintain low friction.
Choosing the right piston seals for hydraulic applications is important to reduce the risk of damage to a machine. Hydraulic cylinder seals are designed to retain hydraulic fluids and to exclude both solid and liquid contaminants. If a seal is leaking, or not exerting enough pressure, the pressure can drop, reducing the capacity of the cylinder to perform its work.hydraulic cylinders

Rod seals

Choosing the right hydraulic rod seal is an essential part of maintaining the pressure in a hydraulic system. In addition, the seal must provide a thin layer of lubrication to the piston rod to prevent corrosion. Rod seals come in many different sizes and designs. They must also withstand the pressures generated in position-holding operations.
The most common materials used for hydraulic rod seals are PTFE-based materials. These materials are specifically engineered for fluid power applications and offer outstanding temperature performance.
These seals are designed to reduce friction losses, which can be 30 to 70 percent. This helps to minimize the impact on operating budgets and the environment.
In addition, rod seals can also be used as secondary seals in a sealing system. A secondary seal works in conjunction with a primary seal to reduce the load placed on the primary seal. This can also reduce the amount of pressure peaks in the system.
The primary seal and the secondary seal work together to ensure that the cylinder leaks to the exterior, and that the piston remains radially centered in the cylinder assembly. The primary seal is designed to withstand high operating pressures. It is usually made of Turcon(r) PTFE-based material.
When a rod seal leaks, it can be dangerous. It can cause problems with the hydraulic system, as well as environmental concerns. The best solution is to choose a seal that has a backup ring. This will ensure that the seal is able to withstand side-loading, while still allowing lubrication to pass through.
Rod seals for hydraulic cylinders can be made of a variety of materials. The choice of material must be made according to the pressure and temperature requirements of the hydraulic system. The material should also be chosen based on the type of fluid being used.

Welded connections

Whether you’re buying hydraulic cylinders for a new application or repairing a cylinder, you need solid welds to prevent joint failure. Incorrect welding can cause distortion and residual stresses that will ruin your system. A certified welder can create an effective weld between dissimilar metals.
In the field of hydraulic repair, four welding processes are the most common. They are friction welding, MIG (stick welding), friction welding, and friction welding with a laser beam.
Tie rod style hydraulic cylinders use high-strength threaded steel rods. They are usually off-the-shelf items. They are usually used in industrial factory applications. They are also prone to stretching over their service life.
Welded hydraulic cylinders are designed for rugged industrial environments and perform well in tough conditions. They have a more complex design, but are generally a better solution for most applications.
Cylinders made with welded connections have a higher service life than those made with tie rods. Welded cylinders have less distortion and heat than tie rod cylinders. They also have more options for customising their design.
For example, you can have welded hydraulic cylinders with special features, such as grease zerks, and special features added to the rod rod. In a heavy-duty application, you can add a piston seal to eliminate leaks. During repair, you may also want to add mounting attachments to the piston rod.
In a heavy-duty application, you’ll find that welded cylinders have a larger bore size. This allows for more pressure and force. You can also find heavy-duty cylinders that can withstand a 3,000 pound force per square inch pressure.
You’ll find that welded cylinders are more expensive than tie rod cylinders. They also require a different set of tools. These cylinders are also more difficult to repair.hydraulic cylinders

Mounting options

Choosing the correct mounting options for hydraulic cylinders is important for minimizing accelerated wear and maintaining a cylinder’s best performance. A wide variety of mounts are available to suit a wide range of applications. Each system has its own advantages and disadvantages.
A flange mount is a fixed centre-line of the cylinder. It provides good strength, rigidity and stability. It is a good choice for stationary cylinders. Flange mounts are especially useful for applications that require straight-line force transfer. They are not as tolerant to misalignment as other cylinder mounts.
The clevis mount is one of the most common mounting options for hydraulic cylinders. It is attached to the cylinder cap, which is usually the end cap, or cylinder head. These mounts are usually used in mobile hydraulics. They offer good strength, rigidity and stability, but they are not as tolerant to misalignment as other cylinder mounts.
Pivot mounts are also available for hydraulic cylinders. They allow the cylinder to pivot in a single range of motion. They are available with a cap spherical bearing. They are best for short-stroke applications. Pivot mounts are also available with an intermediate fixed trunnion. They provide stability, strength, and a centerline mounting advantage.
Centerline cylinder mounts are a good choice for ensuring longevity. They provide support along the centerline, which helps absorb forces in a straight line. They are also best for applications with high internal pressure. They can be used in conjunction with tie-rod mounts to support the rods in compression.
Clevis bracket cylinder mounts provide support against side loading, which is important in a number of applications. These mounts can be installed into standard bore sizes, and have a double-tang design for improved rigidity and strength. They also have snap rings and cotter pins to hold the mounting bracket in place.
China manufacturer CZPT Hot Sale Front Mounting Dump Truck Hydraulic Cylinder   with Great quality China manufacturer CZPT Hot Sale Front Mounting Dump Truck Hydraulic Cylinder   with Great quality
editor by Dream 2024-05-13

China best High Pressure Tie Rod Hydraulic Cylinder Cilindro Hidraulico, Piston Structure Hydraulic Cylinder hydraulic cylinder bore size chart

Product Description

High Pressure Tie Rod Hydraulic Cylinder Xihu (West Lake) Dis.ndro Hidraulico , Piston Structure Hydraulic Cylinder, Oil Cylinder

Standard Hydraulic Cylinder 

The Components of tie rod hydraulic cylinder

Custom Hydraulic Cylinder          

We can supply customized hydraulic cylinders with drawings or samples, or if you could provide following specification:

•diameter of bore & rod
•stroke
•mounting style
•mounting distance
•working pressure
•ports
•seals
•special modifications.

Company Information:

HangZhou GD Machinery Co., Ltd. was established in 2012. We specializes in supplying all kinds of high quality hydraulic cylinders, hydraulic power units, hydraulic fittings and hydraulic cylinder components. The factory covers an area of 30,000 square meters and build 7 workshops. There are 198 employees, of which 30% are technicians and quality controller. The advanced R&D team, production line and management system guarantee the production capacity and reliable quality . The production capacity is 25,000 pieces standard hydraulic cylinders and customized hydraulic cylinder and 5,000 pieces hydraulic power units per month. Besides, the technology team gives the client many solutions on hydraulic system. In order to keep the quality strictly, we use the andvanced machines including Machining equipment and laboratory testing equipment and welding equipments that imported from the United States, Japan, ZheJiang and other countries. At present, the annual output value reaches tens of millions dollors. Under the guidance of technological innovation and quality-oriented enterprise policy, we become the leading hydraulic equipment supplier in China. 

Cylinder Production Process:


 

Package 

Service

1, Sample service: samples will be provided according to customer’s instruction.

2, Customized services: a variety of cylinders can be customized according to customer demand.

3, Warranty service: In case of quality problems under 1 year warranty period, free replacement will be made for customer.

 

FAQ

Q: Do you accept OEM manufacturing?

A: Yes! We do accept OEM manufacturing. We will quote you the exact price and make the exact cylinder according to your specification and drawing.
 

Q: Can we design our own package or print our own logo?

A: Yes! Package and logo will be made acording to your requirements. 

 

Q: Could we get small quantity samples?

A: Yes! We understand the quality test is important and we are glad to make the sample for you. The MOQ is 1pcs.

 

Q: How long is the production time?

A: Generally the production time is 30 days. 

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Samples:
US$ 53/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

hydraulic cylinders

What Are Hydraulic Cylinders?

Basically, a hydraulic cylinder is a mechanical actuator which is used to provide unidirectional force. This type of cylinder is found in many different applications, such as in elevators, construction machinery, and civil engineering.

Piston rod

Among all the components that make up a hydraulic cylinder, the piston rod is one of the most important. This part is a round chrome-plated steel bar that moves in a reciprocating motion.
In order to make this part perform properly, the manufacturer has to take care of several factors. This includes a proper analysis of the rod size. It is important to ensure that the diameter of the rod does not exceed the maximum bore size. This will avoid the situation where the rod will bend.
Another major hazard of the piston rod is buckling resistance. The amount of buckling resistance is influenced by the buckling load. The buckling load is generally calculated using Euler’s equation. The equation assumes that a compressive load is applied axially at the center of gravity. The load is also affected by the number of laminate layers.
A good way to measure the magnitude of the buckling load is to consider the number of laminate layers in the steel. The higher the number of laminate layers, the higher the buckling load.
There are many seal types available for the piston rod. A good seal will be able to work under intense pressure, but it must also be durable. The materials used to make the seals vary depending on the application.
A good seal will also prevent fluid from leaking into the cylinder. The seal must also be able to handle multiple rod movements.

Piston seals

Using the right piston seals for hydraulic cylinders is important for ensuring that the cylinders maintain the proper pressure and performance. These seals are available in a variety of materials and designs. Choosing the right seal can boost performance and lower costs of ownership.
There are two main categories of piston seals. These include dynamic and static seals. The dynamic seals are used in applications that have motion, while the static seals are used in applications that have no relative movement. The lubrication properties of the seal can also affect its life.
The materials used to manufacture the seals depend on the application and cylinder’s specifications. These seals are made from a variety of different materials, including plastics. These materials can offer higher temperatures and chemical properties, while still meeting the mechanical property requirements.
These seals are available in a variety of different designs, including single-acting and symmetrical designs. They are usually manufactured in polytetrafluoroethylene (PTFE). The material offers exceptional resistance to wear and tear, as well as high temperature performance. The seal’s surface properties are also important.
The dynamic seal is subject to radial movement when pressurized. This motion can be rotary, oscillating, or translatory. These seals must maintain a balance between sealing force and friction to ensure optimum performance.
The piston seals for hydraulic cylinders also have a function of preventing fluid from bypassing the piston. These seals are positioned inside the cylinder head, and are used to keep the sealing contact between the piston and cylinder bore.

Double-acting

Whether it is to pull merchandise off a conveyor belt, lift something off a dredging vessel or control the boom of a TLB, double-acting hydraulic cylinders are used to move objects. They provide stronger, more versatile and more precise control than single acting cylinders. They also offer more design options.
Double-acting cylinders are available in a wide range of sizes, shapes, and materials. There are also a variety of designs that include hollow plunger and high tonnage models. Each model offers a unique set of benefits for different applications.
Double-acting hydraulic cylinders are built with highly-precision dual ports to extend the lifetime of the product. They can also be equipped with position sensors to improve stroke control. These systems can also provide feedback to the controller to adjust piston movements.
The most important characteristic of a hydraulic cylinder is its ability to provide force in both directions. To do this, the cylinder alternates cycles of pressurized fluid between the pistons. The two ends of the pistons are connected with a piston rod, which extends or retracts when the desired pressure is achieved.
The cylinder also has a clamping structure. This prevents particles from entering the interior of the cylinder. Depending on the application, the clamping application can pull the workpiece into place or push it into a conveyor belt.
The best application for a double-acting hydraulic cylinder is to control the movement of a machinery. This is especially important for applications that require a large amount of power.hydraulic cylinders

Foot mounting

Choosing the right type of foot mounting for hydraulic cylinders can make all the difference in the performance of your machinery. Using the wrong type can cause cylinders to bind, or even buckle, which can lead to early equipment failure. Choosing the right type of mount can also save you money in the long run.
The best way to choose a foot mount for hydraulic cylinders is to consider your application and operating environment. For example, a fixed mount may not be the best choice if you have a tight space. A pivot mount on the other hand, may not be the best option if your application requires a constant change in alignment. However, a pivot mount may be a great choice if you are actuating loads that are able to move through an arc.
A single lug mount can provide the best performance for the money. Using a single lug mount is a good idea if you are working in a tight space and have a tight budget. It is also a good idea to opt for a flange mount if your application requires a heavy column load for long strokes.
The most important thing to remember about the right type of foot mounting for hydraulic systmes is that it’s a cinch to remove it once the application is complete. There are several different types of foot mounts on the market, ranging from a simple threaded stud mount to a threaded bolt mount.

Non-differential

Basically, hydraulic cylinders convert incompressible hydraulic fluid energy into work. They are used in various applications like forestry, manufacturing, construction and mining. Hydraulic cylinders are available in different types. The most common type is the single-acting cylinder.
Single-acting cylinders are divided into spring-extend and spring-return cylinders. The former is generally used in manufacturing plants. The latter is mainly used in automation plants. The most common type of single acting cylinder is the spring-return cylinder.
The most important factor in choosing a hydraulic cylinder is the frequency of use. A cylinder with a larger bore and a longer piston rod has the potential to provide greater force transfer. It also has the capability to produce accurate changes in pressures.
When a cylinder is used in mobile equipment, it is very important that the extension and retraction speeds are consistent. This ensures that the working cycle is not compromised. It is also important to understand that a single-acting cylinder produces more force in the retraction motion than the extension motion.
An additional factor to consider is the amount of piston rod extension. A cylinder with a longer piston rod will allow for precise changes in pressures and balances. In addition, it will also make the cylinder more stable.
The cylinder also uses an internal spring to control the fluid. A steel ring and seal also provide stability. The cylinder’s piston rod can also be extended or retracted, depending on the application.hydraulic cylinders

Cushioned

Various techniques have been developed to cushion cylinders. Cushioning reduces impact loading, which can cause distortion in the piston. It also reduces the shock wave in the hydraulic circuit, resulting in a quieter working environment. In addition, it minimizes vibrations and oscillations, which increases productivity.
The hydraulic cylinder assembly is comprised of a piston and a rod assembly. The piston rod enters the piston space through a groove on the inner or outer side of the cylinder. The piston rod then abuts against a cup, which is filled with a seal. The cup acts as a cushion, which restricts the flow of the hydraulic fluid. The pressure drop of the exiting fluid causes the cast iron ring to move to one side of the groove. The fluid then flows under the cast iron ring.
In addition to controlling the pressure in the hydraulic medium, cushioning means can reduce the rod velocity relative to the cylinder. However, cushioning means can also restrict the flow of fluid, which can limit the performance of the cylinder. Therefore, it is important to use cushioning means correctly.
The cushioning means should be designed at the design stage. This is important because improperly designed cylinders can cause distortion and failure. It is important to use a cushioning device that will not affect performance until the end of the stroke. In addition, it is important to perform regular preventive maintenance on the cushioning means.
China best High Pressure Tie Rod Hydraulic Cylinder Cilindro Hidraulico, Piston Structure Hydraulic Cylinder   hydraulic cylinder bore size chartChina best High Pressure Tie Rod Hydraulic Cylinder Cilindro Hidraulico, Piston Structure Hydraulic Cylinder   hydraulic cylinder bore size chart
editor by Dream 2024-05-09

China supplier CZPT Brand  Custom Hydraulic Jack Oil  Cylinder for Boom truck Crane wholesaler

Product Description


Xihu (West Lake) Dis.ng Brand  Custom Hydraulic Jack Oil  Cylinder for Boom truck Crane

Part 1—–PRODUCT DETAILS

A.Product Description:
1. With Rolling technology, the cylinder is straighter, the surface is harder and its quality is more durable. 
2. All piston rod have to go through comprehensive processing: Heat treating Lathing GrindingPolishingHard chrome plating Polishing, this comprehensive processing make the cylinder harder, wearable and acid-proof. 
3. Using imported materials for seal kits. 
4. The structure kits are made by high-strength Manganese plate
5. Advanced surface treatment: 
A. Environmental automatically pipelined painting
B. Cleaning with automatic washing machine
C. Assembling in seal clean workshop

B. Other information:

Item Specifications
Product Name: China Factory Customized Truck mounted crane Hydraulic Cylinder
Certificate:  ISO16949
Production Capacity: 200,000 pcs per year
Sample Time: 7-15 days
Brand Xihu (West Lake) Dis.ng or customer’s logo
Service OEM & ODM
Piston Rod Chrome or nickel plated,ground & polished piston rod
Seal Type as customer’s requirement
Tube High tensile cold drawn tube, precision honed for extended seal life
Delivery Time Based on order quantity.  normally 15-30 days.
Price Advantage Competitive factory price with guaranteed quality
Business Type Manufacturer & Exporter

Part 2——-Application:

Hydraulic Cylinder Product Application

Xihu (West Lake) Dis.ng’s quality custom products are produced for OEM applications in a wide variety of worldwide industries, including manufacturing engineering machinery, loaders hydraulic cylinders, vehicle cylinders, construction, forestry, waste management, mining, material handling, industrial applications, agriculture, manufacturing, transportation, marine applications and oil field equipment. Our success has been built on the engineering expertise and manufacturing capabilities we offer to meet the very specific demands of our industry clients.

Part 3——-Why Choose Us

1. Product Research & Development: 
Xihu (West Lake) Dis.ng builds quality products that are developed with use in mind. We specialize in working with every customer to share ideas and gather critical information regarding hydraulic cylinder fit and performance requirements for your specific application.

 2.Hydraulic Cylinder Production:

We have the advanced CNC machine tools, a horizontal machining center, a welding robot, parts cleaning agent, automatic assembly lines, automatic painting equipment etc. to hydraulic cylinder ensure a 360-degree quality control of the production process.

3.Hydraulic Cylinder Product Certifications:

4.Perfect after-service:

5. Professional Hydraulic Cylinder Team:

Part 4——Company Information:

ZheJiang XIHU (WEST LAKE) DIS.NG TECHNOLOGY CO.,LTD is a  famous hydraulic cylinder manufacture in HangZhou city,ZheJiang province of China. The Head office XIHU (WEST LAKE) DIS.NG was founed in 2001,the main products include  a variety of special hydraulic cylinder.It has 5 subsidiaries, and ZheJiang Best Crane Co., Ltd. is 1 of them. The companies are interrelated and independently accounted for and operate independently. The company now covers an area of more than 400 acres, with total assets of 500 million yuan, more than 800 employees, more than 700 sets of high-precision equipment, total industrial output value of over 1 billion yuan, and annual taxes of more than 30 million yuan.

After 18 years development,XIHU (WEST LAKE) DIS.NG now covers an area of 200,000 Square meters, ownes a registered capital of 1000 million RMB,and 250 million RMB worth of fixed assets .XIHU (WEST LAKE) DIS.NG has established long time cooperation with over 80 big companies like Zoomlion, Fukuda Fortaleza, CIMC Vehicle Group, and so on. 

Our company have more than 800 units equipment for mass production.We can product around 220 thousand units per year of hydraulic cylinder and 500 units per year of truck crane.
Our company have more than 150 technical staff, Have more than 10 invention patents and 60 utility patents.So we can produce customized products or develop new products.

Good quality is our culture.Welcome to visit our company and build up a long friendship with us!

Part 5—–FAQ
1: What kind terms of payment can be accepted?
A: For terms of payment, L/C, T/T, D/A, D/P, Western Union (can be) could accepted
2: How to pack and transport?
A: Nude with safty protection, only crane can be packed into containers for shipment.
     And the truck mounted crane can be deliveried with ro-ro ship.
3: How long is the delivery time??
A: 35 days after receiving the deposit.
4: What about the warranty time?
A: 12 months after shipment or 2000 working hours, whichever occuts first.
5. What about the Minimum Order Quantity?
A: 1 unit. For customized products, the MOQ can be Negotiated.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: ISO9001
Pressure: High Pressure
Work Temperature: Low Temperature
Acting Way: Single Acting
Working Method: Rotary
Adjusted Form: Switching Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Choosing Hydraulic Cylinders

Typically, hydraulic cylinders are used in applications such as manufacturing machinery, construction equipment, and civil engineering. They are also used in elevators and other applications where the use of a mechanical actuator is necessary.

Piston seals

Choosing the correct piston seals for hydraulic cylinders can help to ensure the proper operation of the cylinder. Seals are designed to keep fluids and contaminants from flowing across the cylinder. However, external factors can affect their performance. In order to choose the right seals, it’s important to understand the different types.
There are two basic piston seal types. One is a double acting seal that maintains pressure on both sides of the piston. The other type is a single acting seal that maintains pressure on only one side of the piston.
Double acting piston seals are typically made of a slide ring. They maintain the pressure in a hydraulic cylinder and allow the ram to move in a controlled direction. The slide ring is normally made of a plastic material. However, it is important to select a material that is suitable for the fluid pressure that is expected.
Single acting cylinder seals are designed for cylinders where one side of the piston is under high pressure and the other side is under low pressure. These seals are usually designed to provide the best sealing characteristics.
In addition to the seal, it is important to select the right guide. A guide is a metal strip or ring that keeps the piston and the piston rod radially centered in the cylinder assembly. This guide also keeps metal-to-metal contact between the two components.
For high-pressure applications, it is recommended to use piston seals made from PTFE. These seals can withstand temperatures up to 800 degrees Celsius. They have less friction than rubber seals and are also resistant to abrasion. However, they are not as durable as thermoplastic elastomers.
The seals are designed to maintain a constant pressure for a longer period of time than other materials. In addition, they are resistant to tearing, and they stand up to high use.

Coatings for hydraulic cylinders

Various coatings for hydraulic cylinders are available in the market. The main purpose of these coatings is to provide protection against physical and chemical attacks. These coatings are usually applied externally or internally.
Plasma spray is one of the most common surface modification methods. It combines flame and arc spray to deposit metallic or ceramic materials onto the surface. This process improves the operating characteristics of actuators. It is also useful in repairing damaged surfaces.
Another popular surface treatment is liquid nitrating. It produces a hard iron nitride layer that has excellent surface hardness. It also provides a good surface resistance. It can be used as a thermal barrier coating on stationary gas turbine blades.
Hard chrome over nickel coating is also a common type of coating for hydraulic cylinders. It provides good corrosion resistance and abrasion resistance. It is plated onto the surface and then polished.
Another popular surface modification method is thermal spray. It uses engineered materials to deposit metallic or ceramic materials onto the surface. It is a cost effective solution to surface enhancement. It also eliminates the need for costly replacement parts.
In addition, WC-CoCr coatings provide good wear resistance and corrosion resistance. These coatings are particularly useful for parts that are subjected to harsh working conditions.
Ceramic plating is mostly used in the aerospace and military industries. It also reduces friction and provides heat shielding. It can also be used as an alternative to hard chrome coatings.
The most important mechanical properties are the hardness, yield strength and the tensile strength. The material selection should be based on the shape and dimensions of the object being produced. This article will discuss the most commonly used materials and give an overview of the most effective surface modification methods.hydraulic cylinders

Double-acting cylinders

Basically, hydraulic cylinders are used in a variety of applications, including engineering, industrial furnaces, and lift shafts. They are also used in subsea environments, shipbuilding, and oil & gas.
A double-acting hydraulic cylinder is a type of hydraulic cylinder that combines the best features of a single-acting cylinder with some additional advantages. These benefits include higher force, greater flexibility, and more control. Double-acting hydraulic cylinders are generally used in high-powered applications, such as lift shafts, excavation equipment, and robotics. They are also used in mobile applications, such as earthmoving equipment.
The main difference between single acting and double-acting hydraulic cylinders is the way the piston is moved up and down the cylinder bore. Double-acting cylinders use hydraulic fluid to apply pressure on both sides of the piston rod.
Another advantage of double-acting hydraulic cylinders is their ability to extend and retract without the need for an external force. In contrast, single acting cylinders require an external source to move the piston.
Double-acting hydraulic cylinders are more expensive than single-acting cylinders. This is because they have a larger housing and require more dedicated maintenance. They are also more costly to buy.
However, they are also more accurate and efficient. Double-acting cylinders work faster and can be used in virtually any application. They are also better for industrial tasks, such as lifting merchandise off conveyor belts. They can also work in an angle, and they are suitable for mobile applications.
In addition to their performance, double-acting hydraulic cylinders are more likely to be ISO compliant than single-acting cylinders. They also offer more design options.
Depending on the needs of the application, a double-acting hydraulic cylinder may be more expensive than a single-acting cylinder. This is because the piston seal must be designed to work with the fluid. The seal material is generally rubber or a rubber/fabric composite.

Stainless steel cylinders

Stainless steel hydraulic cylinders are used in numerous industries. They are known for their durability and rust resistance. They are used in industrial hydraulics applications, as well as in the food and beverage processing industry. They also help processing facilities meet industry standards.
Stainless steel hydraulic cylinders are made of a stainless steel alloy that contains at least 10% chromium. The chromium oxide forms a thin layer on the steel’s surface, contributing to its corrosion resistance. The alloy also develops a non-porous surface that prevents bacteria from lingering. It also contributes to the steel’s ability to self-repair.
Stainless steel hydraulic cylinders are widely used in the food and beverage processing industry. They are particularly useful for moving heavy loads. They can withstand frequent cleaning operations. They also provide excellent strength. They are commonly used in chocolate molding machines and cold press juicers.
Stainless steel hydraulic cylinders are available from Maverick Machine & Hydraulics. They can be customized to meet your specifications. They can be manufactured with a satin finish or a streamlined design. They can also be custom colored. The manufacturer will provide full service and a competitive price.
Hydraulic cylinders are used to push, pull, or push-pull heavy loads. They are designed to withstand extreme temperatures. They are also available in single and double-acting configurations. They are commonly used in pharmaceutical, food, chemical, and marine applications. They are also used on coastal power generation plants and pipeline risers. They are also used in water treatment plants. They can also be used on oil platforms.
There are two types of hydraulic cylinders, which are single-acting and double-acting. The single-acting type has a single fluid chamber, while the double-acting model has more fluid in the pressurized chamber. The single-acting cylinder is more affordable to maintain and easier to control.hydraulic cylinders

Pivot rod style cylinders

Choosing hydraulic cylinders requires a great deal of attention to detail. You will need to consider the following factors: cylinder length, rod size, rod seals, bearing loads, and the type of cylinder you need.
Hydraulic cylinders are used in a variety of applications, such as lifting and lowering buckets, as well as jack knifing and metal sheet shearing machines. They are also used in hydraulic bending machines and earth-moving equipment.
The main sleeve or barrel of a hydraulic cylinder extends to its maximum stroke. It can be either single or double acting, and can be either stationary or pivoting. This allows a cylinder to move a load in a straight line or a circular path.
Cylinders have a variety of mounting styles, including clevises, flanges, and side mounts. Flange mounts are generally used in force-transfer applications where the cylinder must be parallel with the load. Flanges come in several shapes and sizes, including a square flange, a rectangular head, or a cap. Aside from transferring load, they also absorb force along the cylinder centerline.
Cylinders have a variety and range of seals, which are used to prevent hydraulic fluid leakage past the interface. These seals are made of various materials, including metal and elastomeric seals. The materials used for these seals depend on the application. These seals also vary in terms of pressure, temperature, and temperature changes.
Clevises and flanges are two common mounting styles for hydraulic cylinders. They are used to provide structural support for bolts. These mounts also work to absorb force along the cylinder’s centerline. These mounting styles have less rod bearing loads than other types, but they must be properly aligned with the load.
China supplier CZPT Brand  Custom Hydraulic Jack Oil  Cylinder for Boom truck Crane   wholesaler China supplier CZPT Brand  Custom Hydraulic Jack Oil  Cylinder for Boom truck Crane   wholesaler
editor by Dream 2024-05-09

China manufacturer Stainless Steel Hydraulic Cylinders for Agricultural Machinery and Sea Application engineers hydraulic cylinders

Product Description

1 YEAR WARRANTY AND EXCELLENT SERVICE
24 HOURS OF SMOOTHLY COMMUNICATION

Products Description

Factory customized hydraulic cylinder, cylinder head, piston, and hydraulic cylinder rod.
cylinder features :
Made of high-quality materials, advanced production technology, with high durability. Using Japan NOK reflected the
seal and the company’s unique sealing system design, can get the best sealing oil film and sealing performance. With
advanced production equipment and technology, makes the piston rod, cylinder, cylinder head, piston, and other
main components have good surface roughness and super performance, etc

Custom Hydraulic Cylinder / Pneumatic Cylinder

Application

Engineering machinery, mine, shipping, metallurgy, water conservancy, offshore, agriculture, etc.

Stroke

20mm to 16000mm,Customizable

Bore

40mm to 1500mm,Customizable

Shaft

12mm to 1000mm,Customizable

Work pressure

16Mpa to 70Mpa (2250 PSI – 10150 PSI)

Seal

Parker, Merkel, NOK, Hallite,etc.

Paint

Red, Grey, Yellow, Black, etc.

Material

St52, CK45, 4140, Duplex2205, Stainless Steel 304/316, etc.

Certificate

ISO9001,CE, ABS, Lloyds, SGS, etc.

Package

Bubble-wrap packing, then in wooden case.

Color

choose the color according to customer requirement

Model

Double Acting or Single Acting

Cylinder body material

ST52, CK45, 4140, Duplex 2205, Stainless Steel 304/316, etc.

Structure

Piston Type, Plunger Type, Telescopic Type

Tips:
OEM service provided. we produce as per client’s drawing or design with technical requirements. Contact Us!
We also produce hydraulic systems, and hydraulic power units.

Details Images

Application

Company Profile
Product packaging

Certifications

FAQ

Q: Are you a trading company or a manufacturer?
A: We are a factory with more than 20 years’ experience.

Q: How long for delivery?
A: Generally it is 15-30days as we are a customized service we confirm with the customer when place an order.

Q: What is the MOQ?
A: It depends on what you are buying. Normally, our minimum order is 1 20′ full container and LCL container (less than a
container load) can be acceptable.

Q: Can you customize my products?
A: Yes, we can customized products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF etc.

Q: What is your terms of payment?
A: 30% T/T in advance, balance before shipment, or as per discussion.

Q: What about your quality control?
A: * . Checking the raw material after they reach our factory—–Incoming quality control(IQC)
    * . Checking the details before the production line operated
    * . Have full inspection and routing inspection during mass production—-In-process quality control(IPQC)
    * . Checking the goods after they are finished—-Final quality control(FQC)
    * . Checking the goods after they are finished—-Outgoing quality control(QC)
    * . 100% inspection and delivery before shipment

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: GS, RoHS, CE, ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Choosing Seals and Mounting Options for Hydraulic Cylinders

Basically, a hydraulic cylinder is a mechanical actuator. It’s used in many different industries including construction, manufacturing, and civil engineering. These cylinders are designed to provide a single, unidirectional force.

Common seals

Choosing the right seals for hydraulic cylinders is crucial to the overall performance and durability of the system. Seals must be able to resist a wide range of temperatures, and also withstand pressure. Seals must also be compatible with the hydraulic fluid used in the system.
Seals can be made from a wide variety of materials. These materials include rubber, thermoplastics, metal, leather, and felt. These materials all serve different purposes. Some seals are designed to add strength to the cylinder, while others are designed to prevent leakage.
Rubbers are commonly used for dynamic seals in the fluid power industry. They are characterized by high tensile strength, high stiffness, and resistance to abrasion and weathering. They can handle a wide range of temperatures, and can withstand water, ozone, and oxygen. They are also resistant to tearing and abrasion.
Metal materials are used for rod and piston seals. They can be made from bronze, carbon steel, stainless steel, or aluminum. They can also be galvanized for added strength. Metals can be plated for oxidation protection. They may also be bonded with thermoset materials to provide enhanced sealing capabilities.
Thermoplastic elastomers provide excellent resistance to wear and pressure. They are also characterized by elasticity and flexibility. These materials have high tensile strength and low compression set. They are also resistant to abrasion, tearing, and abrasive wear. They can be bonded to rigid plastics to increase their durability and sealing performance.
Seals are used in hydraulic cylinders to protect the cylinder from contaminants and dirt. They also prevent leakage of the hydraulic fluid. Seals can be used in higher pressure systems, though they may not be suitable in low-pressure systems. Seals may also need to be compatible with additives used in hydraulic fluids.

Piston seals

Choosing the right piston seals for hydraulic cylinders is a key factor in obtaining the best performance for your application. Seals should be able to provide reliable sealing without leakage, and prevent contaminants from entering the cylinder. A wide range of materials are available for piston seals, including plastic, rubber, and fluorocarbon. Choosing a seal that meets your application’s mechanical, chemical, and temperature requirements is also important.
Polytetrafluoroethylene (PTFE) piston seals are highly recommended. They offer excellent resistance to wear and a high temperature range. This material is also compatible with many media. They are available in a wide range of seal designs, including single-acting and double-acting. They are also available with or without anti-extrusion rings.
A wide range of piston seals are available for hydraulic cylinders. Double-acting seals, for example, contain pressure on both sides of the piston without leakage. They are typically manufactured from Turcon(r) polytetrafluoroethylene, which is specially engineered for fluid power applications.
Single-acting piston seals are designed to contain pressure on one side of the piston. They can be symmetrical or asymmetrical. Asymmetrical seals include single-acting metric U-Cup designs, which can be manufactured from a wide range of materials, including fluorocarbon.
Double-acting piston seals provide the best sealing capacity of double-acting hydraulic cylinders. These seals are capable of sealing dynamic pressure on both sides of the piston, providing maximum sealing capacity for a wide range of cylinder applications. They are also designed to maintain low friction.
Choosing the right piston seals for hydraulic applications is important to reduce the risk of damage to a machine. Hydraulic cylinder seals are designed to retain hydraulic fluids and to exclude both solid and liquid contaminants. If a seal is leaking, or not exerting enough pressure, the pressure can drop, reducing the capacity of the cylinder to perform its work.hydraulic cylinders

Rod seals

Choosing the right hydraulic rod seal is an essential part of maintaining the pressure in a hydraulic system. In addition, the seal must provide a thin layer of lubrication to the piston rod to prevent corrosion. Rod seals come in many different sizes and designs. They must also withstand the pressures generated in position-holding operations.
The most common materials used for hydraulic rod seals are PTFE-based materials. These materials are specifically engineered for fluid power applications and offer outstanding temperature performance.
These seals are designed to reduce friction losses, which can be 30 to 70 percent. This helps to minimize the impact on operating budgets and the environment.
In addition, rod seals can also be used as secondary seals in a sealing system. A secondary seal works in conjunction with a primary seal to reduce the load placed on the primary seal. This can also reduce the amount of pressure peaks in the system.
The primary seal and the secondary seal work together to ensure that the cylinder leaks to the exterior, and that the piston remains radially centered in the cylinder assembly. The primary seal is designed to withstand high operating pressures. It is usually made of Turcon(r) PTFE-based material.
When a rod seal leaks, it can be dangerous. It can cause problems with the hydraulic system, as well as environmental concerns. The best solution is to choose a seal that has a backup ring. This will ensure that the seal is able to withstand side-loading, while still allowing lubrication to pass through.
Rod seals for hydraulic cylinders can be made of a variety of materials. The choice of material must be made according to the pressure and temperature requirements of the hydraulic system. The material should also be chosen based on the type of fluid being used.

Welded connections

Whether you’re buying hydraulic cylinders for a new application or repairing a cylinder, you need solid welds to prevent joint failure. Incorrect welding can cause distortion and residual stresses that will ruin your system. A certified welder can create an effective weld between dissimilar metals.
In the field of hydraulic repair, four welding processes are the most common. They are friction welding, MIG (stick welding), friction welding, and friction welding with a laser beam.
Tie rod style hydraulic cylinders use high-strength threaded steel rods. They are usually off-the-shelf items. They are usually used in industrial factory applications. They are also prone to stretching over their service life.
Welded hydraulic cylinders are designed for rugged industrial environments and perform well in tough conditions. They have a more complex design, but are generally a better solution for most applications.
Cylinders made with welded connections have a higher service life than those made with tie rods. Welded cylinders have less distortion and heat than tie rod cylinders. They also have more options for customising their design.
For example, you can have welded hydraulic cylinders with special features, such as grease zerks, and special features added to the rod rod. In a heavy-duty application, you can add a piston seal to eliminate leaks. During repair, you may also want to add mounting attachments to the piston rod.
In a heavy-duty application, you’ll find that welded cylinders have a larger bore size. This allows for more pressure and force. You can also find heavy-duty cylinders that can withstand a 3,000 pound force per square inch pressure.
You’ll find that welded cylinders are more expensive than tie rod cylinders. They also require a different set of tools. These cylinders are also more difficult to repair.hydraulic cylinders

Mounting options

Choosing the correct mounting options for hydraulic cylinders is important for minimizing accelerated wear and maintaining a cylinder’s best performance. A wide variety of mounts are available to suit a wide range of applications. Each system has its own advantages and disadvantages.
A flange mount is a fixed centre-line of the cylinder. It provides good strength, rigidity and stability. It is a good choice for stationary cylinders. Flange mounts are especially useful for applications that require straight-line force transfer. They are not as tolerant to misalignment as other cylinder mounts.
The clevis mount is one of the most common mounting options for hydraulic cylinders. It is attached to the cylinder cap, which is usually the end cap, or cylinder head. These mounts are usually used in mobile hydraulics. They offer good strength, rigidity and stability, but they are not as tolerant to misalignment as other cylinder mounts.
Pivot mounts are also available for hydraulic cylinders. They allow the cylinder to pivot in a single range of motion. They are available with a cap spherical bearing. They are best for short-stroke applications. Pivot mounts are also available with an intermediate fixed trunnion. They provide stability, strength, and a centerline mounting advantage.
Centerline cylinder mounts are a good choice for ensuring longevity. They provide support along the centerline, which helps absorb forces in a straight line. They are also best for applications with high internal pressure. They can be used in conjunction with tie-rod mounts to support the rods in compression.
Clevis bracket cylinder mounts provide support against side loading, which is important in a number of applications. These mounts can be installed into standard bore sizes, and have a double-tang design for improved rigidity and strength. They also have snap rings and cotter pins to hold the mounting bracket in place.
China manufacturer Stainless Steel Hydraulic Cylinders for Agricultural Machinery and Sea Application   engineers hydraulic cylindersChina manufacturer Stainless Steel Hydraulic Cylinders for Agricultural Machinery and Sea Application   engineers hydraulic cylinders
editor by Dream 2024-05-08

China wholesaler Fe Single Acting Telescopic Hydraulic Cylinder for Dump Trailer hydraulic cylinder experience

Product Description

FE Telescopic Hydraulic Cylinder For Dump Truck/Trailer 

Item Dump Truck Telescopic Hydraulic Cylinder 
Type FE telescopic hydraulic cylinder for dump truck/trailer 
Mounting Type Earring-Trunnion
HS Code 8412210090
Each Stage Diameter(mm) 221/196/172/150/129/110/91/75/60;
214/191/169/149/129/110/91/75/60;
202/179/157/137/118/99/80/63;
Max.Stroke(mm) 12000mm
Raw Materials 27SiMn,16Mn,45#,20# seamless steel pipe with quenched&tempered
Seal Kits  Kaden,Hallite,Merkel,Guarnitec etc
Max.Pressure 25MPa/250Bar
Chrome Plating  Hard chrome plated
Chrome Thickness  0.015-0.571mm
Color  According to your needs,you can choose your favorite color (Black/Blue/Red/Yellow/Gray/White etc)
Quality Check All the parts and the finished hydraulic cylinders will be tested before delivery
Warranty  14 Months 
Lead Time 30-35 working days after deposit payment
Package Plywood pallet or steel box suitable for export 
Customers USA,Canada,Mexico,Russia,Australia,New Zealand,Netherlands,Poland,Italy,South Korea, South America,South Africa etc 
OEM/ODM Yes 

Company Introduction

Zhongxin Machinery specialize in the production and R&D of Dump Truck&Trailer Telescopic Hydraulic Cylinder,
Dump Truck Hydraulic System,Agricultural Machinery Hydraulic Cylinder, Garbage Truck Hydraulic Cylinder,
Tipping Platform Hydraulic Cylinder,Snow Plow Hydraulic Cylinder and so on.

Over the years development,our products have been exported to
America,Australia,Russia,Canada,Mexico,Guatemala,Colombia,Netherlands etc
and have been widely praised by the customers from home and abroad.

We are committed to providing customers with high quality and reasonable price products.
All ZhongXin products are designed,engineered and manufactured by highly skilled and experienced engineers,
All the products do QC 3 times before delivery to make sure the quality.

Package&Shipping 

Customers

FAQ

A. Compared with CZPT cylinder, what are your cylinder advantages?
     1. Rod are chrome plated.
     2. Tubes are quenched and tempered.
     3.Tube inner hole goes through deep hole boring machine processing. Surface roughness is 0.4Ra 
        and circular degree is 0.571.
     4. Good quality yet lower price.
 
B: Are you a manufacture or a trade company?
     Manufacture, we are the leader manufacturer of hydraulic industry in China with 14 years’ experience and technology accumulation.
With strong technical team we could solve any annoyance of you.

 
C: How can I get a booklet and buy a cylinder from you?
     Just leave me a message or email or call me directly, let me know you are interesting in our products. I will talk with you for the details soon!

    1. Please advice the drawing with technical requirement.
    2. Please advice the model No. after you check our booklet.
    3. Please advice the tipping capacity, number of stages, closed length, mounting type and size.
    4. Please also help advice the quantities, this is very important.
 
D: Do your products come with a warranty?
    Yes, we have 14 months warranty. In this year, if the quality problem we will free repair for you.
 
 
E: What about the quality feedback of your products?
    We have never received even once quality complaint for many years of international business. 
 
F: Can you help me to install or recommend what kind of hydraulic cylinder or power pack should I use for specific machine?
    Yes, we have 6 experienced engineers who are always ready to help you. If you do not know what kind of hydraulic cylinders should be used in your machine, please just contact us, our engineers will design the exact products match your need.
 
G: What is the delivery time?
     Within 15 days for samples.
     25-30 days for bulk production, which is depend on quality, production process and so on.
 
H: What is your main payment term?
     T/T, L/C, either is available.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: CE, ISO9001
Pressure: High Pressure
Work Temperature: -30degrees-80degrees
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Samples:
US$ 300/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

hydraulic cylinders

What Are Hydraulic Cylinders?

Basically, a hydraulic cylinder is a mechanical actuator which is used to provide unidirectional force. This type of cylinder is found in many different applications, such as in elevators, construction machinery, and civil engineering.

Piston rod

Among all the components that make up a hydraulic cylinder, the piston rod is one of the most important. This part is a round chrome-plated steel bar that moves in a reciprocating motion.
In order to make this part perform properly, the manufacturer has to take care of several factors. This includes a proper analysis of the rod size. It is important to ensure that the diameter of the rod does not exceed the maximum bore size. This will avoid the situation where the rod will bend.
Another major hazard of the piston rod is buckling resistance. The amount of buckling resistance is influenced by the buckling load. The buckling load is generally calculated using Euler’s equation. The equation assumes that a compressive load is applied axially at the center of gravity. The load is also affected by the number of laminate layers.
A good way to measure the magnitude of the buckling load is to consider the number of laminate layers in the steel. The higher the number of laminate layers, the higher the buckling load.
There are many seal types available for the piston rod. A good seal will be able to work under intense pressure, but it must also be durable. The materials used to make the seals vary depending on the application.
A good seal will also prevent fluid from leaking into the cylinder. The seal must also be able to handle multiple rod movements.

Piston seals

Using the right piston seals for hydraulic cylinders is important for ensuring that the cylinders maintain the proper pressure and performance. These seals are available in a variety of materials and designs. Choosing the right seal can boost performance and lower costs of ownership.
There are two main categories of piston seals. These include dynamic and static seals. The dynamic seals are used in applications that have motion, while the static seals are used in applications that have no relative movement. The lubrication properties of the seal can also affect its life.
The materials used to manufacture the seals depend on the application and cylinder’s specifications. These seals are made from a variety of different materials, including plastics. These materials can offer higher temperatures and chemical properties, while still meeting the mechanical property requirements.
These seals are available in a variety of different designs, including single-acting and symmetrical designs. They are usually manufactured in polytetrafluoroethylene (PTFE). The material offers exceptional resistance to wear and tear, as well as high temperature performance. The seal’s surface properties are also important.
The dynamic seal is subject to radial movement when pressurized. This motion can be rotary, oscillating, or translatory. These seals must maintain a balance between sealing force and friction to ensure optimum performance.
The piston seals for hydraulic cylinders also have a function of preventing fluid from bypassing the piston. These seals are positioned inside the cylinder head, and are used to keep the sealing contact between the piston and cylinder bore.

Double-acting

Whether it is to pull merchandise off a conveyor belt, lift something off a dredging vessel or control the boom of a TLB, double-acting hydraulic cylinders are used to move objects. They provide stronger, more versatile and more precise control than single acting cylinders. They also offer more design options.
Double-acting cylinders are available in a wide range of sizes, shapes, and materials. There are also a variety of designs that include hollow plunger and high tonnage models. Each model offers a unique set of benefits for different applications.
Double-acting hydraulic cylinders are built with highly-precision dual ports to extend the lifetime of the product. They can also be equipped with position sensors to improve stroke control. These systems can also provide feedback to the controller to adjust piston movements.
The most important characteristic of a hydraulic cylinder is its ability to provide force in both directions. To do this, the cylinder alternates cycles of pressurized fluid between the pistons. The two ends of the pistons are connected with a piston rod, which extends or retracts when the desired pressure is achieved.
The cylinder also has a clamping structure. This prevents particles from entering the interior of the cylinder. Depending on the application, the clamping application can pull the workpiece into place or push it into a conveyor belt.
The best application for a double-acting hydraulic cylinder is to control the movement of a machinery. This is especially important for applications that require a large amount of power.hydraulic cylinders

Foot mounting

Choosing the right type of foot mounting for hydraulic cylinders can make all the difference in the performance of your machinery. Using the wrong type can cause cylinders to bind, or even buckle, which can lead to early equipment failure. Choosing the right type of mount can also save you money in the long run.
The best way to choose a foot mount for hydraulic cylinders is to consider your application and operating environment. For example, a fixed mount may not be the best choice if you have a tight space. A pivot mount on the other hand, may not be the best option if your application requires a constant change in alignment. However, a pivot mount may be a great choice if you are actuating loads that are able to move through an arc.
A single lug mount can provide the best performance for the money. Using a single lug mount is a good idea if you are working in a tight space and have a tight budget. It is also a good idea to opt for a flange mount if your application requires a heavy column load for long strokes.
The most important thing to remember about the right type of foot mounting for hydraulic systmes is that it’s a cinch to remove it once the application is complete. There are several different types of foot mounts on the market, ranging from a simple threaded stud mount to a threaded bolt mount.

Non-differential

Basically, hydraulic cylinders convert incompressible hydraulic fluid energy into work. They are used in various applications like forestry, manufacturing, construction and mining. Hydraulic cylinders are available in different types. The most common type is the single-acting cylinder.
Single-acting cylinders are divided into spring-extend and spring-return cylinders. The former is generally used in manufacturing plants. The latter is mainly used in automation plants. The most common type of single acting cylinder is the spring-return cylinder.
The most important factor in choosing a hydraulic cylinder is the frequency of use. A cylinder with a larger bore and a longer piston rod has the potential to provide greater force transfer. It also has the capability to produce accurate changes in pressures.
When a cylinder is used in mobile equipment, it is very important that the extension and retraction speeds are consistent. This ensures that the working cycle is not compromised. It is also important to understand that a single-acting cylinder produces more force in the retraction motion than the extension motion.
An additional factor to consider is the amount of piston rod extension. A cylinder with a longer piston rod will allow for precise changes in pressures and balances. In addition, it will also make the cylinder more stable.
The cylinder also uses an internal spring to control the fluid. A steel ring and seal also provide stability. The cylinder’s piston rod can also be extended or retracted, depending on the application.hydraulic cylinders

Cushioned

Various techniques have been developed to cushion cylinders. Cushioning reduces impact loading, which can cause distortion in the piston. It also reduces the shock wave in the hydraulic circuit, resulting in a quieter working environment. In addition, it minimizes vibrations and oscillations, which increases productivity.
The hydraulic cylinder assembly is comprised of a piston and a rod assembly. The piston rod enters the piston space through a groove on the inner or outer side of the cylinder. The piston rod then abuts against a cup, which is filled with a seal. The cup acts as a cushion, which restricts the flow of the hydraulic fluid. The pressure drop of the exiting fluid causes the cast iron ring to move to one side of the groove. The fluid then flows under the cast iron ring.
In addition to controlling the pressure in the hydraulic medium, cushioning means can reduce the rod velocity relative to the cylinder. However, cushioning means can also restrict the flow of fluid, which can limit the performance of the cylinder. Therefore, it is important to use cushioning means correctly.
The cushioning means should be designed at the design stage. This is important because improperly designed cylinders can cause distortion and failure. It is important to use a cushioning device that will not affect performance until the end of the stroke. In addition, it is important to perform regular preventive maintenance on the cushioning means.
China wholesaler Fe Single Acting Telescopic Hydraulic Cylinder for Dump Trailer   hydraulic cylinder experienceChina wholesaler Fe Single Acting Telescopic Hydraulic Cylinder for Dump Trailer   hydraulic cylinder experience
editor by Dream 2024-05-08

China OEM Multistage Telescopic Hydraulic Cylinders Dump Truck Semi Trailer cross tube hydraulic cylinders

Product Description

Product Description

A: Product Description

 

Commodity Name telescopic cylinder, telescopic hydraulic cylinder
Suitable Model dump truck, dump tractor
Original ZheJiang , China
Warranty One year
Min of quantity 1 piece
Packing standard export wooden box or as your require
Time of Shipment Usual 30-60days. Different according the quantity of order.
Port of Delivery HangZhou, China

 

Product Parameters

Product Overview
Factory Direct Sale 5 Stage Telescopic Hydraulic Cylinder.
We are the top machinery production and processing factory in China, with more than 10 years of export experience, and our after-sales service satisfaction ratio is always 100%. Due to our advantages in product quality, price and service, our sales are all from old customers’ return orders. We want to cooperate with medium and large buyers, our service will make you satisfied, to achieve a CZPT situation.
FEATURES AT A GLANCE
If you are a medium and large buyer, then we are definitely your best choice, our after-sales satisfaction is 100%, we have more than 10years of production and export experience, have a foreword and mature R & D ability.
 

1.Hydraulic

Supply Ability Supply Ability 3000 Pieces per Month
*We can customize and design according to your needs
*We can also produce according to your drawings
*If you need any hydraulic cylinder, please feel free to contact us

 

Successful Project 
 

Our service/certifications

—CE Certificate of Quality Checked
—Adopt ISO Certificate of Quality Management System
—BV Certificate of Main Products Line verification
—Fast Delivery
—After-sales Service
—24 Hours, 7 Days on-line Service

Process of processing

 

Company Profile

 

KENDE is a leading global designer, manufacturer and marketer of hydraulic cylinder,cab, oil tank, counterweight, boom, arm, bucket, chassis, outrigger, pipe, hose, fitting, valve block, tyre, wheel,and other parts. Products are widely used in construction, mining, crane, material handing, automobile, truck, transportation, oil and gas, farm and garden equipment and so on .
We supply a wide range of parts for excavators, loaders, drills, dumpers, forklifts, tractors, trailers, harvestors, cars, buses, trucks and so on. Our products are focused on improved efficiency and life of the machineries and equipments.
Founded in January of 2015, we have become a big group till now which has 3 factories in asia to supply a wide range of products and service for the global customers.
We have the most advanced production equipments and specialized R &D center to assure the highest quality products to customers.
Our vision statement is “Science and technology first, Always with a grateful heart, Walk the world by virtue, Struggle for a better future”

Why Choose Us

 

Our Advantages

 

Certifications

 

 

 

FAQ

FAQ

1)>. How about your delivery time?
: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

2)>. What is your terms of price?
: EXW, FOB, CFR, CIF, DDU.

3)> . What is your terms of payment?
: T/T 50% as deposit, and 50% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

4)> . Can you supply a sample freely?
: Sorry, we only can produce the sample with the cost price for you.

5)> Can you produce according to the samples?
: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

6)>. What is your sample policy?
: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

7)>. Do you test all your goods before delivery?
: Yes, we have 100% test before delivery

8)>: How do you make our business long-term and good relationship?
:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Pressure: High Pressure Low Pressure Medium Pressure, High Pressure Low Pressure Medium Pressure
Work Temperature: High Temperature Low Temperature Normal Temperat, High Temperature Low Temperature Normal Temperat
Acting Way: Double Acting Single Acting, Double Acting Single Acting
Working Method: Straight Trip, Straight Trip
Adjusted Form: Regulated Type, Regulated Type
Structure: Piston Type, Piston Type
Customization:
Available

|

Customized Request

hydraulic cylinders

Buying Guide For Hydraulic Cylinders

Whether you are looking to replace a broken hydraulic cylinder or are interested in learning more about them, you will be glad to know that there are many options to choose from. The materials used to build cylinders, their stroke lengths and seals are just a few things to consider.

‘Parallel’ vs ‘Series’ cylinders

Choosing a hydraulic cylinder that is a good fit for your application is important. In general, there are two types of hydraulic cylinders: single-rod and tandem. In tandem cylinders, the two cylinders move in unison. This is the best way to transfer energy.
A welded body hydraulic cylinder is the most common type of hydraulic cylinder. It is used in construction equipment and other heavy industries. The cylinder body is welded in place and the base end is welded to it. It is normally rated for higher pressures.
A welded body hydraulic cylinder also has a built-in directional control valve. This valve works on both the inlet and the work ports. The oil from the pump goes through the control valves in series. This type of control valve usually has a small orifice drilled into it. It creates a pressure differential that forces the cylinders to work in unison.
Another type of hydraulic cylinder is the tie rod cylinder. It has a barrel and piston rod that is mounted on the bottom of the barrel. The piston rod operates both inside the barrel and out of the barrel.
There are many other types of hydraulic cylinders. Some of the more common include the plunger type, the tie rod type, and the single rod type. There are also many other types of cylinders, but they all have one thing in common: they use hydraulic fluid to power the piston.
The best hydraulic cylinder is one that can lift its weight. It is also important to select the best size for your application. The size of the cylinder depends on the load you intend to lift. If the loads are too large, you may have a difficult time maintaining synchronization. However, if the loads are not too heavy, you may be able to achieve the desired performance.
The hydraulic series relationship is a good place to start. If the loads are evenly distributed, the cylinders will work in unison. The flow control valves are a good way to keep cylinders in sync. A pilot-operated check valve is a good choice, as it will stop oil transfer when the mid-stroke is stopped.

Stroke lengths

Regardless of whether you’re buying a hydraulic cylinder for a small engine or a large excavator, the following guide can help you determine the optimal stroke length. The length is measured in inches. This is a standard measurement and is easy to obtain. The stroke is the distance covered by the rod and piston between the fully extended height and the fully retracted height of the cylinder.
The cylinder’s stroke can be measured in one of three ways. It can be based on the diameter of the rod, the diameter of the bore, or the difference between the maximum extended length and the minimum extended length. The cylinder’s stroke can range from a fraction of an inch to several feet. The stroke is a good indicator of the length of pull that can be exerted from the piston.
The largest part of the hydraulic cylinder is the rod. It is a round chrome-plated steel bar that performs the reciprocating motion. The diameter of the rod ranges from a few inches to twenty inches. It is referred to as the shiny part of the cylinder.
The retracted length is the distance between the centers of the mounting pins when the cylinder is closed. It is a standard measurement and can be measured with a tape measure. The retracted length is important for the proper functioning of the cylinder.
Using the retracted length, calculate the cylinder’s stroke. The stroke is the distance covered by the piston and rod between the fully extended height and the fully shortened height of the cylinder. This is the best indication of the length of pull that can be exerted.
The stroke is also the best indication of the length of lift that can be exerted from the piston. It can be measured using a caliper. The caliper can be used to measure the diameter of the rod and the thickness of the piston. It can also be used to calculate the difference between the maximum extended length and the maximum retracted length. This gives you the maximum length in the retracted position.hydraulic cylinders

Materials used

Various materials are used in the manufacture of hydraulic cylinders. The materials have to be tough and durable enough to withstand the pressures of the hydraulic fluid. Besides, the materials must also be compatible with the hydraulic fluid. If the materials are not strong enough, the cylinder may not fully stroke.
Hydraulic cylinders are made of steel and other durable materials. They can be used in a variety of applications. They are used in manufacturing, construction, mining, and industrial technology. They can also be found in the aviation and aircraft industry. They have also been used in forestry.
Most hydraulic cylinders are made of 1018/1020 cold rolled steel. They are usually coated with Hard Chrome Plating to prevent corrosion. A variety of coatings are also available for cylinders.
In hydraulic systems, the fluid used is usually mineral oil or water glycol. Some cylinders also use fire resistant water glycol-based fluid. However, this type of fluid may still cause lubrication problems.
Another material used in hydraulic cylinders is stainless steel. These are generally inexpensive and easy to find. They are also environmentally friendly and work well with fuels and solvents. They are also durable in acidic environments.
Composite materials have also been used in the aerospace industry for years. They have also been used in high pressure vessels for CNG storage. They have a higher strength to weight ratio than steel. They have also been used in the automotive industry for many years.
The seal, piston, and steel ring work together to provide stability and control. They can also help ensure that the cylinder remains in place. These materials are also used for double-acting cylinders, which have ports on either side of the piston rod. The pressure on both sides of the piston rod helps control the movement of the cylinder.
Another type of cylinder is the tie rod style. This type of cylinder uses high-strength threaded steel tie rods to secure the cylinder. The tie rods stretch at high pressures, which allows the cylinder to function efficiently. The cylinders are commonly used in industrial factory applications.hydraulic cylinders

Seals

Choosing the right seals for hydraulic cylinders is crucial to the functioning of a hydraulic system. These seals are designed to protect the internal components of the cylinder from contamination and leakage. They are used in various industries, including construction, agriculture and industrial plants.
Hydraulic cylinder seals come in a variety of designs. They are used in both static and dynamic applications. They are also subjected to high temperatures and high pressures. Therefore, they must be made of the right material to withstand the tough conditions. The seals must also be able to resist the change of hydraulic fluid.
Hydraulic cylinder seals are made from materials such as PTFE, polyurethane and rubber. These materials provide a durable seal for cylinders. They are also resistant to abrasion and tearing.
Seals for hydraulic cylinders are categorized into static and dynamic designs. Static seals are typically found in round cross-sections. They are used between the piston and the cylinder pipe. They are also known as gland seals. These seals are usually attached to the cylinder pipe with a threaded connection. The gland seal usually includes a wiper ring that keeps the interior of the cylinder clean and free from contamination.
Hydraulic cylinder seals also must be able to withstand high temperatures and high pressures. They are used in a variety of applications, including logging equipment. The main sealing material for hydraulic cylinders is polyurethane.
Seals for hydraulic cylinders can be made from thermoplastic or elastomeric polymers. These materials combine the strength of plastic with the flexibility of rubber. Thermoplastic elastomers also have better elasticity, enabling them to maintain constant pressure for longer periods of time.
In dynamic sealing systems, low friction coefficients are a basic requirement. This is due to the need for maximum tightness in dynamic conditions. Seal materials must also be capable of forming a tight seal against irregular metal surfaces.
The seal material must also be able to expand rapidly to follow dimensional changes. This is important for high-pressure cylinders, as they may undergo deformation. It is also important to use a material that can withstand corrosion.
China OEM Multistage Telescopic Hydraulic Cylinders Dump Truck Semi Trailer   cross tube hydraulic cylindersChina OEM Multistage Telescopic Hydraulic Cylinders Dump Truck Semi Trailer   cross tube hydraulic cylinders
editor by Dream 2024-05-07