Tag Archives: hydraulic system

China factory Multistage Pk Type Front End Lifting System Telescopic Hydraulic Cylinder for Tipper vacuum pump and compressor

Product Description

Company Profile

ZheJiang CHINAMFG Hydraulic Co., Ltd. (Stock Code: 83 0571 ), founded in June 2004, is a domestic medium and high pressure hydraulic cylinder supplier integrating R&D, production, sales and service. Its main products include 3 series of hydraulic cylinders for dump trucks, hydraulic cylinders for mechanical equipment and hydropneumatic suspensions.

The company’s management team and main technical personnel are stable. We has constantly innovated from the actual needs of customers, has gradually positioned the medium and high-end market, and has provided high-quality products for customers in automobile, coal mine, petroleum, engineering machinery and other industries with high-quality service.


Product Description and Specification

This product is a North American-style front-end telescopic cylinder. It has received high acclaim from customers.
Our product advantage lies in:
1.The North American advanced processing technology is adopted to ensure the stable performance.
2.High quality alloy seamless steel pipe are adopted to keep big lifting capacity and light weight.
3.The application of imperial size makes it easy to replace the seals and other accessories.
4.Superior chrome-plating technology improves the corrosion resistance and hardness of cylinders.
5.The world famous brands of seals such as HALLITE, CHINAMFG and NOK ensure the sealing performance.

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
 

 

Model The first stage rod diameter Stroke Closed length Open length
WTPK 3TG F5*72 5″ 1829mm 945mm 2773mm
WTPK 3TG F5*84 5″ 2134mm 1046mm 3180mm
WTPK 3TG F5*107 5″ 2732mm 1229mm 3961mm
WTPK 3TG F5*126 5″ 3216mm 1386mm 4602mm
WTPK 3TG F6*86 6″ 3216mm 1038mm 3241mm
WTPK 3TG F6*104 6″ 2640mm 1194mm 3834mm
WTPK 3TG F6*107 6″ 2732mm 1289mm 3961mm
WTPK 3TG F6*111 6″ 2819mm 1268mm 4087mm
WTPK 3TG F6*120 6″ 3048mm 1359mm 4407mm
WTPK 3TG F6*126 6″ 3208mm 1386mm 4594mm
WTPK 3TG F6*140 6″ 3562mm 1519mm 5081mm
WTPK 4TG F6*135 6″ 3429mm 1199mm 4628mm
WTPK 4TG F6*156 6″ 3962mm 1362mm 5324mm
WTPK 3TG F7*110 7″ 2810mm 1271mm 4081mm
WTPK 3TG F7*120 7″ 3048mm 1349mm 4397mm
WTPK 3TG F7*124 7″ 3172mm 1392mm 4564mm
WTPK 3TG F7*129 7″ 3277mm 1435mm 4712mm
WTPK 3TG F7*140 7″ 3567mm 1524mm 5091mm
WTPK 3TG F7*150 7″ 3810mm 1613mm 5423mm
WTPK 4TG F7*120 7″ 3048mm 1349mm 4168mm
WTPK 4TG F7*135 7″ 3429mm 1230mm 4659mm
WTPK 4TG F7*140 7″ 3556mm 1263mm 4819mm
WTPK 4TG F7*156 7″ 3962mm 1365mm 5327mm
WTPK 4TG F7*161 7″ 4108mm 1405mm 5513mm
WTPK 4TG F7*167 7″ 4242mm 1432mm 5674mm
WTPK 4TG F7*180 7″ 4572mm 1552mm 6124mm
WTPK 4TG F8*148 8″ 3753mm 1308mm 5061mm
WTPK 4TG F8*156 8″ 3962mm 1365mm 5327mm
WTPK 4TG F8*161 8″ 4064mm 1416mm 5480mm
WTPK 4TG F8*170 8″ 4318mm 1454mm 5481mm
WTPK 4TG F8*180 8″ 4572mm 1518mm 6090mm
WTPK 5TG F8*170 8″ 4318mm 1267mm 5585mm
WTPK 5TG F8*190 8″ 4800mm 1387mm 6188mm
WTPK 5TG F8*220 8″ 5588mm 1524mm 7122mm
WTPK 5TG F8*235 8″ 5944mm 1641mm 7585mm
WTPK 5TG F8*250 8″ 6325mm 1743mm 8068mm
WTPK 5TG F9*265 9″ 6731mm 1844mm 8575mm
WTPK 5TG F9*280 9″ 7112mm 1997mm 9109mm
WTPK 5TG F9*300 9″ 7620mm 2007mm 9627mm
WTPK 5TG F9*320 9″ 8129mm 2108mm 9628mm
WTPK 5TG F9*340 9″ 8636mm 2210mm 10846mm

 

Quality Guarantee System

1. Trial Operation Test
2. Start-up Pressure Test
3. Pressure-Tight Test
4. Leak Test
5. Full Stroke Test
6. Buffer Test
7. Testing the Effect of Limit
8. Load Efficiency Test
9. Reliability Test
Every piece of hydraulic cylinder are tested and will send out only after they are pasted the each test. Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities.
 

Machining Equipment

Our company have 700 sets manufacturing equipment, such as cold drawing production line, heat treatment production line, surface treatment production line, testing equipment, various digital-control machining equipment, gantry style linear electroplating production line.


Certificate And Our Customers

Domestic Marketing Locations
The company’s products are widely sold in ZheJiang , ZheJiang , ZheJiang , ZheJiang , ZheJiang , ZheJiang , ZheJiang , ZheJiang , ZheJiang and other more than 20 provinces, municipalities and autonomous regions.

Foreign Marketing Locations
Our products are exported to the United States, Canada, Mexico, Russia, South Africa, Indonesia and other Europe, America, South America, Southeast Asia.

After Service

1.Pre-sale service: Keep communicating with the truck manufacturers , including selection of product model , design of hydraulic system, test of performance and analysis of the accident. Once the problems occur, we will solve them immediately together with truck manufacturers.

2.The sale service: Provide training and technical support for users.

3.After-sale service: Solve the problem firstly, then analyse responsibility ; Replace the system components immediately if any need.

4.24-hour telephone service hotline.

FAQ

Q1:What’s the brand name of your products ?
A:Generally, we use our own brand “WTJX”, OEM is also available as required.

Q2:Hydraulic cylinder internal leakage?
A: There are 3 main reasons causing internal leakage : overload, polishing is not well controlled, bad seal kits. As is known to all, vehicles in China are often overload, our products all designed to bear the overload power. We have numerical control machine to assure the polish processing. And we use the imported seals to meet customers’ demands.

Q3:Does your piston rod get ruptured easily?
A: Hard chrome plating quenched and tempered 45# steel for piston rod to assure sufficient hardness and toughness.

Q4:What about the quality feedback of your products?
A: Guarantee the quality from the raw material. We have cold drawing production line and nickel-chrome electroplating production line, so we can produce cold-drawing pipe and hard-chrome pipe used for hydraulic cylinder!

/* May 10, 2571 16:49:51 */!function(){function d(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

telescopic cylinder

What safety considerations are important when using machinery with telescopic cylinders?

When using machinery with telescopic cylinders, several safety considerations should be taken into account. Here’s a detailed explanation:

Operator training and awareness:

Proper training and awareness are crucial for operators working with machinery equipped with telescopic cylinders. Operators should receive comprehensive training on the safe operation of the machinery, including the correct use of telescopic cylinders. They should be familiar with the controls, safety features, and best practices to ensure their own safety and the safety of others in the vicinity.

Regular inspection and maintenance:

Regular inspection and maintenance of telescopic cylinders are essential for ensuring safe operation. Cylinders should be inspected for signs of wear, damage, or leakage. Any issues should be addressed promptly to prevent potential failures or accidents. Lubrication, if required, should be performed according to the manufacturer’s recommendations.

Proper load capacity and stability:

It is important to ensure that the machinery and telescopic cylinders are used within their specified load capacity. Exceeding the load capacity can lead to instability, loss of control, or structural failure. Proper weight distribution and secure attachment of loads are also critical to maintaining stability during operation.

Safe work environment:

Creating a safe work environment is essential when using machinery with telescopic cylinders. This includes maintaining clear and unobstructed pathways for the machinery’s movement, removing potential hazards, and implementing appropriate safety measures such as barriers, signage, or warning systems to prevent unauthorized access or accidental contact with the machinery or its cylinders.

Emergency stop and shutdown procedures:

Emergency stop and shutdown procedures should be clearly communicated to operators. They should be trained on how to quickly and effectively stop the machinery’s operation in case of an emergency or when a safety hazard is detected. These procedures should be regularly reviewed and practiced to ensure a prompt response in critical situations.

Proper guarding and protection:

Telescopic cylinders should be adequately guarded to prevent accidental contact and potential injuries. Guarding may include physical barriers, shields, or sensors that detect the presence of personnel or objects in the cylinder’s path. Additionally, operators should wear appropriate personal protective equipment (PPE) as recommended for the specific task and working environment.

Compliance with regulations and standards:

It is important to ensure compliance with relevant regulations and safety standards when using machinery with telescopic cylinders. These regulations and standards may address aspects such as design, installation, operation, maintenance, and inspection of the machinery and its components. Adhering to these requirements helps mitigate risks and promotes a safe working environment.

Regular risk assessments:

Regular risk assessments should be conducted to identify and address potential hazards associated with the machinery and telescopic cylinders. This includes assessing risks related to operation, maintenance, equipment failure, environmental conditions, and human factors. Mitigation measures should be implemented based on the findings of the risk assessment.

Overall, safety considerations when using machinery with telescopic cylinders involve operator training, regular inspection and maintenance, load capacity and stability, safe work environment, emergency procedures, guarding and protection, compliance with regulations, and regular risk assessments. By addressing these considerations, the risks associated with operating machinery with telescopic cylinders can be minimized, promoting a safer working environment.

It’s important to consult the machinery manufacturer’s guidelines, safety manuals, and applicable regulations to ensure comprehensive understanding and implementation of safety practices.

telescopic cylinder

How do telescopic cylinders handle variations in hydraulic pressure and flow rate?

Telescopic cylinders are designed to handle variations in hydraulic pressure and flow rate effectively. Here’s a detailed explanation:

Hydraulic pressure control:

Telescopic cylinders are equipped with hydraulic systems that allow for precise control of hydraulic pressure. The hydraulic pressure is regulated by a pump that supplies pressurized hydraulic fluid to the cylinder. The pressure can be adjusted according to the specific requirements of the application.

Pressure relief valves:

To handle variations in hydraulic pressure, telescopic cylinders often incorporate pressure relief valves. These valves are designed to limit the maximum pressure within the cylinder to prevent damage or failure. When the pressure exceeds the set limit, the relief valve opens, allowing excess fluid to bypass and relieve the pressure. This ensures the safety and integrity of the telescopic cylinder and the hydraulic system.

Flow control:

Telescopic cylinders also handle variations in flow rate through the hydraulic control system. The flow rate of hydraulic fluid into and out of the cylinder determines the speed of extension and retraction. Flow control valves, such as flow restrictors or flow control valves, are commonly employed to regulate the flow rate.

Flow restrictors:

Flow restrictors are used to limit the flow rate of hydraulic fluid entering or leaving the telescopic cylinder. By restricting the flow, the speed of extension or retraction can be controlled. This allows for precise and gradual movement, preventing abrupt or uncontrolled motion.

Flow control valves:

Flow control valves are designed to provide adjustable flow rates by regulating the opening or closing of hydraulic passages. These valves allow operators to control the speed of extension and retraction of the telescopic cylinder. By adjusting the flow control valves, variations in flow rate can be accommodated to suit specific operational requirements.

Sequencing valves:

In some applications, telescopic cylinders may require a specific sequence of extension and retraction. Sequencing valves are used to control the order in which different stages of the telescopic cylinder extend or retract. These valves ensure proper synchronization of the cylinder stages and prevent uneven or unbalanced movement.

Overall, telescopic cylinders employ various hydraulic components and control mechanisms to handle variations in hydraulic pressure and flow rate. Pressure relief valves protect against excessive pressure, flow restrictors and flow control valves regulate the flow rate, and sequencing valves ensure proper sequencing of cylinder stages. These features allow telescopic cylinders to operate safely, precisely, and efficiently under different hydraulic conditions.

It’s important to consult the manufacturer’s documentation and guidelines for specific information on the hydraulic system and control mechanisms of telescopic cylinders, as well as recommended maintenance and safety practices.

telescopic cylinder

What are the benefits of using telescopic cylinders for long-reach tasks?

Telescopic cylinders offer several benefits when it comes to long-reach tasks. Here’s a detailed explanation:

Extended reach:

One of the primary advantages of telescopic cylinders is their ability to provide extended reach. By utilizing a nested structure with multiple stages, telescopic cylinders can achieve significantly longer stroke lengths compared to other types of cylinders. This extended reach is beneficial for tasks that require accessing or manipulating objects or materials at a distance.

Compact retracted length:

Despite their extended reach, telescopic cylinders have a relatively compact retracted length. This is advantageous in situations where space is limited or when a shorter cylinder length is preferred. The compact retracted length enables telescopic cylinders to be installed in confined areas or integrated into equipment without excessive protrusion.

Flexible and adjustable:

Telescopic cylinders offer flexibility and adjustability, allowing for fine-tuning of the stroke length, force, and speed. This adjustability is particularly useful in long-reach tasks where precise control and positioning are required. The hydraulic control system of telescopic cylinders enables operators to optimize the cylinder’s performance according to the specific task and operating conditions.

High force capabilities:

Telescopic cylinders are designed to handle heavy loads and can generate substantial force. This makes them suitable for long-reach tasks that involve lifting, pushing, pulling, or manipulating objects at a distance. The high force capabilities of telescopic cylinders ensure that the required power is available to perform the task effectively.

Enhanced stability:

Telescopic cylinders are engineered to provide stability during long-reach tasks. The nested structure and hydraulic control system work together to ensure synchronized and controlled extension and retraction of the stages. This stability is crucial for maintaining precise positioning, minimizing oscillations or vibrations, and preventing potential hazards or accidents.

Versatility:

Telescopic cylinders find applications in various industries and tasks that involve long-reach requirements. They are commonly used in construction equipment, material handling machinery, cranes, booms, and many other applications where extended reach is necessary.

Overall, the benefits of using telescopic cylinders for long-reach tasks include extended reach, compact retracted length, flexibility, high force capabilities, enhanced stability, and versatility. These advantages make telescopic cylinders a valuable choice for tasks that require reaching or manipulating objects at a distance.

It’s important to consult the manufacturer’s guidelines and specifications to ensure the proper selection, installation, and operation of telescopic cylinders based on the specific long-reach task requirements.

telescopic_cylindertelescopic_cylinder
editor by Dream 2024-11-08

China Good quality Electric Telescopic Hydraulic Oil Cylinder for Trailer Truck Double Acting Hydraulic Cylinder System for Press Trailer Stabilizer Jack Belaz Truck Spare Parts with high quality

Product Description

Product Advantage

ZheJiang Lulian Special Vehicle Co., Ltd. presents the Mining Front End Tipping Telescopic Hydraulic Oil Cylinder for Dump Trucks. This hydraulic cylinder is GS, RoHS, CE, and ISO9001 certified, making it ideal for medium pressure environments and normal temperatures.

Introducing the Haiwozhongke Hydraulic Cylinder

The Haiwozhongke hydraulic cylinder, designed by ZheJiang Lulian Special Vehicle Co., Ltd., is engineered with cutting-edge materials to withstand harsh conditions, ensuring the safety of both the driver and the vehicle.

Key Features:

  • Durable construction for extreme durability
  • Enhanced safety measures for driver protection
  • Crafted with innovative materials for longevity

Benefits:

  • Peace of mind for the driver in challenging environments
  • Long-lasting performance for extended use
  • Reliable safety features for worry-free operation

Upgrade your vehicle with the Haiwozhongke hydraulic cylinder for a safer and more reliable driving experience.

Introducing the Haiwozhongke Series Oil Cylinder

Enhance the efficiency and lift frequency of your dump trucks with the Haiwozhongke series oil cylinder from ZheJiang Lulian Special Vehicle Co., Ltd. This high-quality cylinder boosts unloading speed, making it ideal for increasing productivity on the job.

Product Description

Introducing the Haiwozhongke series oil cylinders from ZheJiang Lulian Special Vehicle Co., Ltd. These cylinders are designed for high-frequency operations, providing stability and low failure rates to enhance transfers and minimize downtime.

Key Features:

  • Greater Adaptability to the Environment: Innovative sealing technology allows these cylinders to perform exceptionally in temperature ranges from -40 to 110ºC.
  • Lighter and Greater Lifting Force: The Haiwozhongke series cylinders are 15-20% lighter than competitors, while delivering a 10-15% increase in lifting force, resulting in improved efficiency and profitability.

Product Advantage:

Hydraulic Cylinder by ZheJiang Lulian Special Vehicle Co., Ltd.

Safer: The Haiwozhongke hydraulic cylinder is crafted with advanced materials to endure tough conditions, ensuring safety for both drivers and vehicles.

Faster Unloading: The Haiwozhongke oil cylinder is structurally optimized to enhance unloading speed, improving efficiency.

Higher Lift Frequency: Ideal for high-frequency operations, the Haiwozhongke oil cylinder delivers consistent performance with minimal failure rates, reducing downtime.

Greater Adaptability to the Environment: Featuring innovative sealing technology, the Haiwozhongke cylinder can function effectively in temperatures ranging from -40 to 110ºC, ensuring reliable operation in various environments.

Product Description:

Lightweight Design:
Haiwozhongke cylinders from ZheJiang Lulian Special Vehicle Co., Ltd. are designed to be 15-20% lighter than competitors, resulting in a 10-15% increase in lifting force.

Enhanced Lifting Capacity:
These cylinders provide a significant 10-15% boost in lifting force compared to similar products, allowing for higher load capacity and improved profitability.

/* May 10, 2571 16:49:51 */!function(){function d(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

telescopic cylinder

How do telescopic cylinders handle variations in load capacity and weight?

Telescopic cylinders are designed to handle variations in load capacity and weight effectively. Here’s a detailed explanation:

Load-specific design:

Telescopic cylinders are engineered with load-specific design considerations to accommodate variations in load capacity and weight. Manufacturers take into account factors such as the maximum expected load, the range of anticipated loads, and the required safety factors. The cylinder’s components, materials, and dimensions are selected and configured accordingly to provide the necessary strength and stability.

Multiple stages:

The nested structure of telescopic cylinders, with multiple stages or sleeves that retract inside one another, allows for adaptability to different loads. Each stage can handle a specific portion of the load, and the collective capacity of all stages determines the overall load capacity of the cylinder. By adding or removing stages, telescopic cylinders can be customized to suit different load requirements, providing flexibility in handling variations in weight.

Hydraulic system control:

The hydraulic control system of telescopic cylinders plays a vital role in managing variations in load capacity. By regulating the flow of hydraulic fluid to each stage, operators can control the extension and retraction force applied to the cylinder. This control allows for adjustments based on the specific load and weight requirements, ensuring the cylinder operates within its safe working limits.

Pressure relief and overload protection:

Telescopic cylinders are often equipped with pressure relief valves and overload protection mechanisms to safeguard against excessive loads. Pressure relief valves help prevent over-pressurization of the hydraulic system by diverting excess fluid flow, protecting the cylinder from potential damage. Overload protection mechanisms, such as overload sensors or mechanical stops, are designed to activate and halt the cylinder’s movement if the load exceeds the safe operating limits.

Load distribution and stability:

Telescopic cylinders contribute to load distribution and stability. The nested design distributes the load across multiple stages, reducing stress on individual components and enhancing overall stability. Proper weight distribution on the machinery or equipment, as well as secure attachment of the load, further contribute to maintaining stability and ensuring safe operation.

It’s important to note that while telescopic cylinders can handle variations in load capacity and weight, it is crucial to operate within the specified load limits and follow the manufacturer’s guidelines. Exceeding the recommended load capacity can compromise the safety, performance, and longevity of the telescopic cylinder and the machinery it is installed on.

Consulting the manufacturer’s documentation, engineering specifications, and relevant industry standards is essential for understanding and adhering to the appropriate load capacity and weight guidelines when using telescopic cylinders.

telescopic cylinder

How do telescopic cylinders contribute to precise reach and manipulation?

Telescopic cylinders play a crucial role in enabling precise reach and manipulation in various applications. Here’s a detailed explanation:

Extended reach:

Telescopic cylinders allow for extended reach in equipment such as cranes, excavators, booms, and material handling machinery. The nested design of telescopic cylinders, with multiple stages that retract inside one another, enables the equipment to achieve a longer reach when required. By extending the telescopic cylinder, operators can access objects or work areas that are located at a distance.

Precise positioning:

Telescopic cylinders provide precise positioning capabilities, allowing operators to manipulate objects with accuracy. The hydraulic control system regulates the extension and retraction of each stage of the cylinder, enabling smooth and controlled movement. This precise control is essential in applications that require accurate placement or manipulation of objects, such as in construction, manufacturing, or material handling.

Load handling:

Telescopic cylinders contribute to precise load handling by providing the necessary force and control. The cylinders are designed to handle heavy loads and can exert the required power to lift, lower, or manipulate objects with precision. The hydraulic control system allows operators to adjust the speed and movement of the telescopic cylinder, ensuring safe and controlled load handling.

Adaptability:

Telescopic cylinders offer adaptability in reaching and manipulating objects in various environments. Their nested design allows for compact retraction, making them suitable for applications with limited space. The ability to extend and retract the telescopic cylinder provides flexibility in adjusting the reach and adapting to different working conditions.

Support for attachments:

Telescopic cylinders often support attachments or tools that enhance reach and manipulation capabilities. For example, in excavators, telescopic cylinders are used to extend the boom or arm, while additional attachments such as buckets or grabs facilitate precise material handling or excavation tasks.

Overall, telescopic cylinders contribute to precise reach and manipulation by offering extended reach, precise positioning, load handling capabilities, adaptability, and support for attachments. Their hydraulic control system and nested design enable operators to achieve accurate and controlled movements, enhancing productivity and efficiency in various applications.

It’s important to consult the equipment manufacturer’s documentation and guidelines for specific information on the telescopic cylinder’s capabilities, operating parameters, and recommended maintenance practices to ensure optimal performance and safety.

telescopic cylinder

What is a telescopic cylinder and how does it work?

A telescopic cylinder is a type of hydraulic cylinder that consists of multiple nested stages or sections that can extend and retract, similar to a telescope. Here’s a detailed explanation:

A telescopic cylinder is primarily used when a long stroke length is required while maintaining a compact retracted length. It is commonly used in applications such as dump trucks, cranes, aerial platforms, and other equipment that require extended reach or height adjustment. Here’s how a telescopic cylinder works:

  • Structure: A telescopic cylinder consists of a series of cylindrical stages or sleeves that are progressively nested inside one another. These stages are typically made of high-strength steel or aluminum alloy. The number of stages can vary depending on the specific design and application.
  • Extension and Retraction: When the telescopic cylinder is in the retracted position, the stages are nested inside one another, with the smallest stage located at the base. To extend the cylinder, hydraulic fluid is supplied to the base of the cylinder, creating pressure that pushes the smallest stage outwards. As the smallest stage extends, it exposes the next larger stage, which is then pushed out by the hydraulic pressure. This process continues until all the stages have extended, resulting in a longer overall stroke length.
  • Locking Mechanism: Telescopic cylinders often incorporate a locking mechanism to secure the extended stages in position. This mechanism ensures stability and prevents unintentional retraction of the cylinder under load. The locking mechanism can be mechanical, hydraulic, or a combination of both, depending on the design and application requirements.
  • Retraction: To retract the telescopic cylinder, hydraulic fluid is supplied to the opposite side of the cylinder, typically to the largest stage. The hydraulic pressure acts on the largest stage, retracting it first. As each stage retracts, it nests inside the next smaller stage until the cylinder is fully retracted to its original compact length.
  • Control and Stability: The extension and retraction of a telescopic cylinder are controlled by a hydraulic system. By regulating the flow and pressure of the hydraulic fluid, operators can precisely control the extension and retraction speed of the cylinder. The nested design of the stages provides stability and load-bearing capacity, allowing the telescopic cylinder to handle substantial loads.

The use of telescopic cylinders offers several benefits:

  • Extended Stroke Length: Telescopic cylinders provide a significantly longer stroke length compared to traditional single-stage cylinders, enabling extended reach or height adjustment without increasing the overall size of the cylinder.
  • Compact Design: The nested structure of telescopic cylinders allows for a compact retracted length, making them suitable for applications with space constraints.
  • Versatility: Telescopic cylinders can be customized to meet specific stroke length requirements. The number of stages can be adjusted, and the cylinders can be designed for different load capacities and working conditions.
  • Efficient Operation: The controlled extension and retraction of telescopic cylinders enable precise load handling and positioning, improving operational efficiency.

Overall, a telescopic cylinder is a hydraulic cylinder with nested stages that can extend and retract, providing an extended stroke length while maintaining a compact retracted length. Its structure and operation make it ideal for applications requiring long reach or height adjustment.

It’s important to follow the manufacturer’s guidelines and specifications for the telescopic cylinder, including proper maintenance and inspection, to ensure its safe and reliable operation.

telescopic_cylindertelescopic_cylinder
editor by Dream 2024-11-06

China factory FE Series Telescopic Hydraulic Cylinder for Dump Truck/Tipping System vacuum pump for ac

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, CHINAMFG 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, CHINAMFG brand front-end cylinders are also environmentally friendly solutions with lower oil & fuel consumption.

The CHINAMFG brand FE cylinder is lightweight, strong, stable and maintenance free and typically used when the headboard is slanted (angled). The tipping capacity for FE cylinders ranges up to over 100 tons. Our trunnion type FE tipping cylinders bring reduced weight and faster tipping to on-road rigids and (semi-) trailers.
Junfu’s FE Cylinder is a Front-end cylinder with single eye. It is used in combination with a Slanted Headboard Type.

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

|

telescopic cylinder

Can telescopic cylinders be used in construction equipment like cranes?

Yes, telescopic cylinders are commonly used in construction equipment, including cranes. Here’s a detailed explanation:

Role in crane operation:

Telescopic cylinders play a critical role in the operation of cranes by enabling the extension and retraction of crane booms or arms. The telescopic cylinder is typically located at the base of the boom and is responsible for extending or retracting the boom sections, allowing the crane to reach different heights and distances.

Extension and retraction mechanism:

The telescopic cylinder in a crane consists of multiple stages or sleeves that retract inside one another. This nested design allows for compact storage when the boom is retracted, minimizing the overall length of the crane. When the cylinder extends, the stages slide out, increasing the length of the boom and providing the necessary reach. The synchronized extension and retraction of the stages are facilitated by the hydraulic control system.

Hydraulic control system:

The hydraulic control system in cranes is responsible for the precise and controlled extension and retraction of telescopic cylinders. It regulates the flow of hydraulic fluid to each stage of the cylinder, ensuring synchronized movement. By adjusting the flow rate, the operator can control the speed of extension and retraction, allowing for smooth and controlled operation of the crane.

Load handling capabilities:

Telescopic cylinders in cranes are designed to handle significant loads. They provide the necessary lifting force to support heavy loads at various boom lengths. The cylinder’s bore size, rod diameter, and overall construction are engineered to withstand the forces exerted during lifting and to deliver the required lifting capacities.

Variety of crane types:

Telescopic cylinders are utilized in various types of cranes, including mobile cranes, truck-mounted cranes, and crawler cranes. These cranes are widely used in construction sites, infrastructure projects, and other lifting and material handling applications. The versatility of telescopic cylinders allows them to be integrated into different crane designs and configurations.

Advantages of telescopic cylinders in cranes:

Telescopic cylinders offer several advantages in crane applications. These include:

  • Compactness: Telescopic cylinders enable the boom to be retracted to a compact size, making it easier to transport and maneuver the crane in confined spaces.
  • Reach and height capabilities: The telescopic design allows the crane to achieve extended reach and height, enabling it to access elevated work areas or reach over obstacles.
  • Efficiency: The controlled extension and retraction of telescopic cylinders contribute to efficient operation, allowing the crane to adjust its boom length quickly and precisely.
  • Stability: Telescopic cylinders provide stability to the crane by supporting the boom and load, ensuring safe lifting and lowering of heavy objects.

Overall, telescopic cylinders are integral components of construction equipment like cranes. They enable the extension and retraction of crane booms, contribute to efficient and controlled operation, and enhance the lifting capabilities of cranes in various construction and material handling tasks.

It’s important to consult the crane manufacturer’s documentation and guidelines for specific information on the telescopic cylinder’s capabilities, maintenance requirements, and safety considerations.

telescopic cylinder

How do telescopic cylinders handle variations in hydraulic pressure and flow rate?

Telescopic cylinders are designed to handle variations in hydraulic pressure and flow rate effectively. Here’s a detailed explanation:

Hydraulic pressure control:

Telescopic cylinders are equipped with hydraulic systems that allow for precise control of hydraulic pressure. The hydraulic pressure is regulated by a pump that supplies pressurized hydraulic fluid to the cylinder. The pressure can be adjusted according to the specific requirements of the application.

Pressure relief valves:

To handle variations in hydraulic pressure, telescopic cylinders often incorporate pressure relief valves. These valves are designed to limit the maximum pressure within the cylinder to prevent damage or failure. When the pressure exceeds the set limit, the relief valve opens, allowing excess fluid to bypass and relieve the pressure. This ensures the safety and integrity of the telescopic cylinder and the hydraulic system.

Flow control:

Telescopic cylinders also handle variations in flow rate through the hydraulic control system. The flow rate of hydraulic fluid into and out of the cylinder determines the speed of extension and retraction. Flow control valves, such as flow restrictors or flow control valves, are commonly employed to regulate the flow rate.

Flow restrictors:

Flow restrictors are used to limit the flow rate of hydraulic fluid entering or leaving the telescopic cylinder. By restricting the flow, the speed of extension or retraction can be controlled. This allows for precise and gradual movement, preventing abrupt or uncontrolled motion.

Flow control valves:

Flow control valves are designed to provide adjustable flow rates by regulating the opening or closing of hydraulic passages. These valves allow operators to control the speed of extension and retraction of the telescopic cylinder. By adjusting the flow control valves, variations in flow rate can be accommodated to suit specific operational requirements.

Sequencing valves:

In some applications, telescopic cylinders may require a specific sequence of extension and retraction. Sequencing valves are used to control the order in which different stages of the telescopic cylinder extend or retract. These valves ensure proper synchronization of the cylinder stages and prevent uneven or unbalanced movement.

Overall, telescopic cylinders employ various hydraulic components and control mechanisms to handle variations in hydraulic pressure and flow rate. Pressure relief valves protect against excessive pressure, flow restrictors and flow control valves regulate the flow rate, and sequencing valves ensure proper sequencing of cylinder stages. These features allow telescopic cylinders to operate safely, precisely, and efficiently under different hydraulic conditions.

It’s important to consult the manufacturer’s documentation and guidelines for specific information on the hydraulic system and control mechanisms of telescopic cylinders, as well as recommended maintenance and safety practices.

telescopic cylinder

How does a telescopic cylinder differ from standard hydraulic cylinders?

A telescopic cylinder differs from standard hydraulic cylinders in several ways. Here’s a detailed explanation:

A telescopic cylinder, also known as a multistage cylinder or a sleeve cylinder, is specifically designed to provide an extended stroke length while maintaining a compact retracted length. In contrast, a standard hydraulic cylinder typically consists of a single-stage rod and barrel design. Here are the key differences between a telescopic cylinder and a standard hydraulic cylinder:

  • Design and Structure: The most significant difference lies in the design and structure. A standard hydraulic cylinder has a single-stage design, meaning it consists of a single rod and barrel. On the other hand, a telescopic cylinder features multiple stages or sleeves nested inside one another. This nested structure allows for a longer stroke length while keeping the retracted length compact.
  • Stroke Length: The stroke length of a telescopic cylinder can be significantly longer compared to a standard hydraulic cylinder. The ability to extend in multiple stages allows for a greater overall stroke length, making telescopic cylinders suitable for applications that require extended reach or height adjustment.
  • Retracted Length: While a standard hydraulic cylinder has a fixed retracted length equal to its stroke length, a telescopic cylinder offers a compact retracted length. The nested design enables the stages to retract inside one another, reducing the overall length of the cylinder when not in use. This compact retracted length is advantageous in applications with space constraints.
  • Load Capacity: Telescopic cylinders are designed to handle substantial loads while maintaining stability. The nested structure provides increased load-bearing capacity compared to standard hydraulic cylinders. The stages distribute the load evenly, ensuring efficient load transfer throughout the extended stroke.
  • Complexity and Maintenance: Telescopic cylinders are generally more complex in design compared to standard hydraulic cylinders. They require precise alignment of the stages and may include additional components such as locking mechanisms or guiding systems. This complexity can affect maintenance requirements and may require specialized inspection and servicing procedures.
  • Application: Telescopic cylinders are commonly used in applications that require extended reach or height adjustment, such as cranes, dump trucks, aerial platforms, and material handling equipment. Standard hydraulic cylinders, on the other hand, are versatile and widely used in various applications, including industrial machinery, construction equipment, and agricultural machinery.

Despite these differences, both telescopic cylinders and standard hydraulic cylinders are essential components in hydraulic systems. They both rely on hydraulic fluid to generate force and provide linear motion. The selection of the cylinder type depends on the specific requirements of the application, including stroke length, retracted length, load capacity, and available space.

It’s important to consult the manufacturer’s guidelines and specifications to ensure the proper selection, installation, and maintenance of the hydraulic cylinder based on the specific application requirements.

China factory FE Series Telescopic Hydraulic Cylinder for Dump Truck/Tipping System   vacuum pump for ac	China factory FE Series Telescopic Hydraulic Cylinder for Dump Truck/Tipping System   vacuum pump for ac
editor by CX 2024-04-13

China wholesaler Tipping System Manufacturer Hydraulic Cylinder of China vacuum pump brakes

Product Description

Front-end cylinder Hydraulic telescopic cylinder

 

Product Description

 

prodcut details

The North American advanced processing technology is adopted to ensure the stable performance.

High quality alloy seamless steelpipe are adopted to keep big lifting capacity and light weight
The application of imperial size makes it easy to replace the seals and other accessories
Telescopic cylinders are made from E355 steel grade, however, you can request as per your specification (such as 27SiMn, 16Mn,etc.).

Superior chrome-plating technology improves the corrosion resistance and hardness of cylinders

The world famous brands of seals such as HALLITE, CHINAMFG and NOK ensure the sealing performance

World-class processing technology ensures stable and reliable quality

12 months quality gurantee with full after-sale service policy

Custom Design: As per your drawing and specifications – such pressure, seal kit, and steel grade material

All our products are tested with hydraulic oil, applying test pressure before shipment. We to promise to provide flawless and quality products to our customers.

Main application areas of  hydraulic
Construction machinery / Hydraulic automatic shifting gearbox/

Vehicle temperature control / mining machine / Working at height /

Agricultural machinery / Port Machinery / Material handling / Municipal vehicle

                 

NO ITEM DATA OF dump truck hydraulic cylinder
1 Material Carbon Steel, Alloy Steel, 27SiMn,45#,20#,etc
2 Honed tube 40-3 square CHINAMFG with 150 employees . And we have one-stop solution from design to package and OEM&ODM service with 30 year experience. There are 15 precision production lines with a monthly output value of up to 200,000 units. Excellent quality products are guaranteed by advanced processing equipment. The company has imported CNC deep hole boring machines, CNC laser cutting machines, CNC machining centers, CNC cleaning machines, automatic assembly lines for hydraulic cylinders, robot welding stations, automatic welding machines and other precision processing equipment, over 600 sets.The company has successively won the title of “Influential Brand of Hydraulic Parts and Accessories in China’s Construction Machinery Parts Industry” and its high-pressure cylinder products have won many honorary titles including 36 patents. Each process has undergone precise parts testing and finished product testing. It has a quality shelf life of up to 12 mnths and provides a perfect after-sales service policy.After years of development, Tingshi Hydraulic has developed into an enterprise with complete hardware facilities, sophisticated processing equipment, strong technical force, and good social benefits. For the stable development of your main business, we look CHINAMFG to cooperating with you.

 

HIGH QUALITITY GUARANTEE- Telescopic hydraulic cylinder for dump truck
-7*24 service.
-Competitive price.
-Professional technical team.
-Perfect after-sales service system.
-ODM&OEM according to customer needs.
-Strong production capacity to ensure fast delivery.
-Guarantee Quality. Every process must be inspected, all products need be tested before leaving the factory.

<Hydraulic Cylinder Leak Test

<Telescopic Hydraulic jack Buffer Test

<Hydraulic Telescopic Cylinder Reliability Test

<Dump truck Hydraulic Cylinder Full Stroke Test

<Dump trailer Hydraulic Cylinder Trial Operation Test

<Tipper truck Cylinder Pressure Tight Test

<Dump truck telescopic Hydraulic Cylinder Load Efficiency Test
<Dump trailer telescopic Hydraulic Cylinder Start-up Pressure Test
<Long stroke single acting  hydraulic telescopic cylinder  Testing the Effect of Limit

Certifications

 

Packaging & Shipping

 

FAQ

 

1. who are we?
We are based in ZheJiang , China, sell to South America(23.00%),North America(15.00%),Northern Europe(10.00%),Mid East(10.00%),Southeast Asia(10.00%),Central America(10.00%),Eastern Asia(6.00%),Oceania(5.00%),Africa(5.00%),Eastern Europe(3.00%),Domestic Market(1.00%),South Asia(1.00%),Western Europe(1.00%). There are total about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
The main products our corporation deals in are hydraulic cylinder,such as heavy duty dump truck hydraulic cylinder/ garbage truck cylinder/medical actuator/equipment using hydraulic cylinder/small farming truck huydraulic cylinder we have been engaged in the hydraulic cylinder business with North America, South America,etc many countries for many years

4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese

5. why should you buy from us not from other suppliers?
Tsingshi has a professional technical team, specializing in design, R&D, production and sales.
Annual export capacity reaches 300,000 hydraulic equipment.
Provide a complete set of hydraulic system solutions.
ODM&OEM according to customer demands.

 

  /* 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, ISO/Ts16949
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Samples:
US$ 500/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

hydraulic cylinder

Are there any emerging trends in hydraulic cylinder technology, such as smart features?

Yes, there are several emerging trends in hydraulic cylinder technology, including the integration of smart features. As industries continue to adopt advanced technologies and seek greater efficiency, hydraulic cylinders are being equipped with innovative capabilities to enhance their performance and provide additional benefits. Here are some of the emerging trends in hydraulic cylinder technology:

1. Sensor Integration:

– One of the significant trends in hydraulic cylinder technology is the integration of sensors. Sensors can be embedded within the hydraulic cylinder to monitor various parameters such as pressure, temperature, position, and load. These sensors provide real-time data, allowing for condition monitoring, predictive maintenance, and improved operational control. By collecting and analyzing data, operators can optimize the performance of hydraulic systems, detect potential issues in advance, and prevent failures, resulting in increased reliability and reduced downtime.

2. Connectivity and IoT:

– Hydraulic cylinders are being integrated into the Internet of Things (IoT) ecosystem, enabling connectivity and data exchange. By connecting hydraulic cylinders to a network, operators can remotely monitor and control their performance. IoT-enabled hydraulic cylinders facilitate features such as remote diagnostics, performance optimization, and predictive maintenance. The connectivity aspect allows for better integration with overall equipment systems and enables data-driven decision-making for improved efficiency and productivity.

3. Energy-Efficient Designs:

– With the increasing focus on sustainability and energy efficiency, hydraulic cylinder technology is evolving to incorporate energy-saving features. Manufacturers are developing hydraulic cylinders with improved sealing technologies, reduced friction, and optimized fluid flow dynamics. These advancements minimize energy losses and increase overall system efficiency. Energy-efficient hydraulic cylinders contribute to reduced power consumption, lower operating costs, and a smaller environmental footprint.

4. Advanced Materials and Coatings:

– The use of advanced materials and coatings is another emerging trend in hydraulic cylinder technology. Manufacturers are exploring lightweight materials, such as composites and alloys, to reduce the overall weight of hydraulic cylinders without compromising strength and durability. Furthermore, specialized coatings and surface treatments are being applied to improve corrosion resistance, wear resistance, and lifespan. These advancements enhance the longevity and reliability of hydraulic cylinders, particularly in demanding environments.

5. Intelligent Control Systems:

– Hydraulic cylinder technology is embracing intelligent control systems that optimize performance and enable advanced functionalities. These systems utilize algorithms, machine learning, and artificial intelligence to automate processes, adapt to changing conditions, and optimize hydraulic cylinder movements. Intelligent control systems can adjust parameters in real-time, ensuring precise and efficient operation. This trend allows for increased automation, improved productivity, and enhanced safety in hydraulic system applications.

6. Predictive Maintenance:

– Predictive maintenance is gaining prominence in hydraulic cylinder technology. By utilizing data collected from sensors and monitoring systems, predictive maintenance algorithms can analyze the condition and performance of hydraulic cylinders. This analysis helps to identify potential failures or degradation in advance, enabling proactive maintenance actions. Predictive maintenance reduces unplanned downtime, extends the lifespan of hydraulic cylinders, and optimizes maintenance schedules, resulting in cost savings and improved equipment availability.

7. Enhanced Safety Features:

– Hydraulic cylinder technology is incorporating enhanced safety features to improve operator and equipment safety. These features include integrated safety valves, load monitoring systems, and emergency stop functionalities. Safety systems in hydraulic cylinders help prevent accidents, protect against overloads, and ensure reliable operation. The integration of advanced safety features contributes to safer working environments and compliance with stringent safety regulations.

These emerging trends in hydraulic cylinder technology demonstrate the industry’s focus on innovation, performance optimization, and sustainability. The integration of smart features, connectivity, advanced materials, and predictive maintenance capabilities enables hydraulic cylinders to operate more efficiently, provide real-time insights, and enhance overall system performance. As technology continues to advance, hydraulic cylinder technology is expected to evolve further, offering increased functionality and efficiency for various industries and applications.

hydraulic cylinder

What considerations are important when selecting hydraulic cylinders for mobile equipment?

To select hydraulic cylinders for mobile equipment, several important considerations need to be taken into account. Here are the key factors to consider:

  1. Load Capacity: Determine the maximum load or force that the hydraulic cylinder will need to support. This includes both the static load and any dynamic or shock loads that may be encountered during operation.
  2. Stroke Length: Consider the required stroke length, which is the distance the hydraulic cylinder can extend and retract. Ensure that the stroke length is sufficient for the specific application and range of motion needed.
  3. Operating Pressure: Determine the maximum operating pressure required for the hydraulic system. This will depend on the load and the specific application. Select a hydraulic cylinder with a pressure rating that exceeds the maximum operating pressure to ensure safety and durability.
  4. Mounting Style: Consider the available space and the mounting requirements of the mobile equipment. Hydraulic cylinders come in various mounting styles, such as flange, trunnion, clevis, and pivot, among others. Choose a mounting style that is compatible with the equipment and provides the necessary support and stability.
  5. Size and Weight: Take into account the physical dimensions and weight of the hydraulic cylinder. Ensure that it can fit within the available space and that the equipment can support its weight without compromising performance or safety.
  6. Speed and Precision: Evaluate the required speed and precision of the hydraulic cylinder’s movement. Different cylinder designs and configurations can affect the speed and accuracy of motion. Consider factors such as cylinder bore size, rod diameter, and the presence of cushioning or dampening features.
  7. Environmental Factors: Assess the operating environment of the mobile equipment. Consider factors such as temperature extremes, exposure to moisture, dust, and chemicals. Select hydraulic cylinders with appropriate seals and coatings that can withstand the environmental conditions and prevent corrosion or damage.
  8. Reliability and Maintenance: Consider the reliability and maintenance requirements of the hydraulic cylinders. Look for reputable manufacturers that provide high-quality products with a proven track record. Evaluate factors such as expected service life, availability of spare parts, and ease of maintenance.
  9. Cost: Finally, consider the cost of the hydraulic cylinders, including the initial purchase price, installation costs, and long-term maintenance expenses. While it is essential to find a cost-effective solution, prioritize quality and performance to ensure safe and efficient operation.

hydraulic cylinder

Can hydraulic cylinders be customized for specific equipment or attachment needs?

Yes, hydraulic cylinders can be customized to meet specific equipment or attachment needs. Hydraulic cylinder manufacturers often offer customization options to ensure that the cylinders meet the unique requirements of different applications. Here’s a detailed explanation of how hydraulic cylinders can be customized for specific equipment or attachment needs:

1. Size and Configuration:

– Hydraulic cylinders can be customized in terms of size and configuration to fit specific equipment or attachment requirements. The dimensions of the cylinder, such as bore size, rod diameter, and stroke length, can be tailored to match the available space and the desired force or movement requirements. Additionally, the mounting style and orientation of the cylinder can be customized to ensure proper integration with the equipment or attachment.

2. Operating Pressure and Force:

– The operating pressure and force capabilities of hydraulic cylinders can be customized to suit the specific equipment or attachment needs. Different applications may require different force outputs, and hydraulic cylinder manufacturers can design and manufacture cylinders with the appropriate piston area and pressure ratings to meet those requirements. Customization in this aspect ensures optimal performance and efficiency for the particular equipment or attachment.

3. Stroke Length:

– The stroke length of a hydraulic cylinder refers to the distance the piston can travel from fully retracted to fully extended. Customization of the stroke length allows the hydraulic cylinder to accommodate the specific range of motion required by the equipment or attachment. By adjusting the stroke length, the cylinder can be tailored to deliver the necessary extension and retraction capabilities for efficient operation.

4. Mounting Options:

– Hydraulic cylinders can be customized with various mounting options to facilitate easy installation and integration with specific equipment or attachments. Different applications may require different mounting styles, such as flange mounts, trunnion mounts, or clevis mounts. Manufacturers can provide customized mounting options to ensure proper alignment, stability, and functionality when the cylinder is connected to the equipment or attachment.

5. Sealing and Material Options:

– The sealing system of a hydraulic cylinder is crucial for preventing fluid leakage and maintaining the cylinder’s integrity. Hydraulic cylinder manufacturers offer customization options for sealing materials, such as different types of seals and seal configurations, to suit specific equipment or attachment needs. Additionally, customization of cylinder materials, such as selecting corrosion-resistant materials or specialized coatings, can enhance the cylinder’s durability and performance in specific operating environments.

6. Integration with Control Systems:

– In certain applications, hydraulic cylinders may need to be integrated with sophisticated control systems or automation technologies. Customization can involve incorporating sensors, position feedback devices, or other control elements into the hydraulic cylinder design to enable seamless integration with the overall equipment or attachment control system. This customization ensures precise control, monitoring, and synchronization of the hydraulic cylinder’s movements within the specific application.

7. Specialized Features or Accessories:

– Hydraulic cylinder customization can also involve incorporating specialized features or accessories to meet unique equipment or attachment needs. This may include the integration of safety features, such as pressure relief valves or load-holding valves, or the addition of specific ports or fittings for auxiliary functions or attachments. Customization allows hydraulic cylinders to be tailored to the specific requirements and functionalities of the equipment or attachment.

By offering customization options, hydraulic cylinder manufacturers can provide solutions that precisely match the needs of different equipment or attachment applications. Customized hydraulic cylinders ensure optimal performance, efficiency, and integration, enhancing the overall functionality and productivity of the equipment or attachment. It is important to work closely with experienced manufacturers or hydraulic system specialists to determine the specific customization requirements and ensure the successful implementation of customized hydraulic cylinders.

China wholesaler Tipping System Manufacturer Hydraulic Cylinder of China   vacuum pump brakesChina wholesaler Tipping System Manufacturer Hydraulic Cylinder of China   vacuum pump brakes
editor by CX 2024-03-13

China Best Sales Telescopic 6-Stage Hydraulic System Element Hydraulic Cylinder with Hot selling

Product Description

Hydraulic cylinder(FEE)

Effective diameter Number of stages Stroke Max working pressure
110-214 mm 3-6 3100-9530 mm 150-250 Bar

 

 

 

 

HangZhou Chengfeiyue hydraulic Machinery Co., LTD focuses on the production and development of hydraulic system. We mainly produce lift valves, limit valves, pneumatic control valve, gear pumps and A complete set of hydraulic system components. Our company is located in Industrial Park, HangZhou City, ZheJiang Province. 
 

Production Process
Our company now has advanced excellent imported horizontal processing center and vertical processing center, also advanced cathodic electrophoretic coating production line and other precision manufacturing equipment have been introduced. We have cylindricity tester, hardness tester, thread tester, simulation vehicle hydraulic system test bench and other advanced laboratory, inspection equipment.
It has different processing workshops, including Rough machining,Finish machining,Pneumatic valve, limit valve processing zone,Centerless grinding machine,Cleaning machine ,Electrophoretic workshop,Assembly  shop,Quality check,Testbed,etc.

 

 

Enterprise Certificate
Our company management team, research and development team and production team. Our team has rich experience in the development and manufacturing of complete hydraulic systems and strict quality management system (ISO9001:2015 and ISO/TS16949:2009 International Quality Management System Certification)
Our enterprise spirit is “work earnestly and be honest”. Take science and technology as the guide, take innovation as the soul, seek development by quality, and try our best to build famous brands in the world.

 

 

 

 

FAQ
How could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

Sample time?
Existing items: Within 15 days.

Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

 

 

 

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification: GS, CE, ISO9001
Pressure: High Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Switching Type
Samples:
US$ 500/Pieces
1 Pieces(Min.Order)

|

Customization:
Available

|

telescopic cylinder

What safety considerations are important when using machinery with telescopic cylinders?

When using machinery with telescopic cylinders, several safety considerations should be taken into account. Here’s a detailed explanation:

Operator training and awareness:

Proper training and awareness are crucial for operators working with machinery equipped with telescopic cylinders. Operators should receive comprehensive training on the safe operation of the machinery, including the correct use of telescopic cylinders. They should be familiar with the controls, safety features, and best practices to ensure their own safety and the safety of others in the vicinity.

Regular inspection and maintenance:

Regular inspection and maintenance of telescopic cylinders are essential for ensuring safe operation. Cylinders should be inspected for signs of wear, damage, or leakage. Any issues should be addressed promptly to prevent potential failures or accidents. Lubrication, if required, should be performed according to the manufacturer’s recommendations.

Proper load capacity and stability:

It is important to ensure that the machinery and telescopic cylinders are used within their specified load capacity. Exceeding the load capacity can lead to instability, loss of control, or structural failure. Proper weight distribution and secure attachment of loads are also critical to maintaining stability during operation.

Safe work environment:

Creating a safe work environment is essential when using machinery with telescopic cylinders. This includes maintaining clear and unobstructed pathways for the machinery’s movement, removing potential hazards, and implementing appropriate safety measures such as barriers, signage, or warning systems to prevent unauthorized access or accidental contact with the machinery or its cylinders.

Emergency stop and shutdown procedures:

Emergency stop and shutdown procedures should be clearly communicated to operators. They should be trained on how to quickly and effectively stop the machinery’s operation in case of an emergency or when a safety hazard is detected. These procedures should be regularly reviewed and practiced to ensure a prompt response in critical situations.

Proper guarding and protection:

Telescopic cylinders should be adequately guarded to prevent accidental contact and potential injuries. Guarding may include physical barriers, shields, or sensors that detect the presence of personnel or objects in the cylinder’s path. Additionally, operators should wear appropriate personal protective equipment (PPE) as recommended for the specific task and working environment.

Compliance with regulations and standards:

It is important to ensure compliance with relevant regulations and safety standards when using machinery with telescopic cylinders. These regulations and standards may address aspects such as design, installation, operation, maintenance, and inspection of the machinery and its components. Adhering to these requirements helps mitigate risks and promotes a safe working environment.

Regular risk assessments:

Regular risk assessments should be conducted to identify and address potential hazards associated with the machinery and telescopic cylinders. This includes assessing risks related to operation, maintenance, equipment failure, environmental conditions, and human factors. Mitigation measures should be implemented based on the findings of the risk assessment.

Overall, safety considerations when using machinery with telescopic cylinders involve operator training, regular inspection and maintenance, load capacity and stability, safe work environment, emergency procedures, guarding and protection, compliance with regulations, and regular risk assessments. By addressing these considerations, the risks associated with operating machinery with telescopic cylinders can be minimized, promoting a safer working environment.

It’s important to consult the machinery manufacturer’s guidelines, safety manuals, and applicable regulations to ensure comprehensive understanding and implementation of safety practices.

telescopic cylinder

How do telescopic cylinders handle variations in cylinder size and capacity?

Telescopic cylinders are designed to handle variations in cylinder size and capacity effectively. Here’s a detailed explanation:

Modular design:

Telescopic cylinders feature a modular design that allows for flexibility in cylinder size and capacity. They consist of multiple stages or sections that retract inside one another, similar to a telescope. The number of stages can vary depending on the desired extended length and capacity of the cylinder. This modular design enables telescopic cylinders to be customized according to specific requirements.

Variable stroke length:

Telescopic cylinders offer the advantage of variable stroke length. The stroke length refers to the distance the cylinder can extend and retract. By adjusting the stroke length, the effective size and capacity of the telescopic cylinder can be modified. This flexibility allows for accommodating variations in the size and capacity requirements of different applications.

Increased capacity with additional stages:

Telescopic cylinders can handle variations in capacity by adding more stages to the cylinder. Each stage contributes to the overall capacity of the cylinder. By including additional stages, the cylinder’s capacity can be increased to handle higher loads or operate in more demanding conditions. This scalability makes telescopic cylinders suitable for a wide range of applications with varying capacity needs.

Proportional force distribution:

Telescopic cylinders distribute the applied force proportionally across the stages. As the cylinder extends, each stage contributes to supporting the load and transmitting the force. The force distribution ensures that the load is evenly distributed among the stages, allowing the cylinder to handle variations in capacity effectively.

Hydraulic control system:

Telescopic cylinders rely on a hydraulic control system for operation. The system allows for precise control over the extension and retraction of each stage. By adjusting the hydraulic pressure and flow, operators can regulate the movement and force exerted by the cylinder, ensuring optimal performance and capacity utilization.

Overall, telescopic cylinders handle variations in cylinder size and capacity through their modular design, variable stroke length, ability to add stages for increased capacity, proportional force distribution, and hydraulic control system. These features make telescopic cylinders adaptable to different applications and enable them to effectively handle varying size and capacity requirements.

It’s important to consult the equipment manufacturer’s documentation and guidelines for specific information on the size, capacity, and operational considerations of telescopic cylinders.

telescopic cylinder

Can you explain the purpose and role of telescopic cylinders in machinery?

Telescopic cylinders play a crucial role in various machinery and equipment applications. Here’s a detailed explanation:

Purpose of telescopic cylinders:

Telescopic cylinders are primarily used when an extended stroke length is required while maintaining a compact retracted length. They enable machinery and equipment to achieve extended reach, height adjustment, or lifting capabilities without increasing the overall size or footprint of the cylinder. The purpose of telescopic cylinders is to provide efficient and reliable linear motion in applications that demand long stroke lengths.

Role of telescopic cylinders in machinery:

  • Material Handling: Telescopic cylinders are extensively used in material handling machinery, such as cranes, forklifts, and loaders. They enable the extension and retraction of booms, arms, or lifting mechanisms, allowing operators to reach higher or farther to handle and transport materials with ease.
  • Dump Trucks and Trailers: Telescopic cylinders are commonly employed in dump trucks and trailers for the tilting and unloading of cargo or bulk materials. The extendable stroke of the cylinder raises the bed or container to dump the contents, enabling efficient unloading and reducing manual labor.
  • Aerial Platforms: Telescopic cylinders are essential components in aerial work platforms, such as cherry pickers or scissor lifts. They facilitate the vertical movement and height adjustment of the platform, allowing operators to access elevated work areas safely.
  • Construction Equipment: Telescopic cylinders are used in various construction equipment, including excavators, backhoes, and telescopic handlers. They provide the necessary extension and retraction for the boom, arm, or bucket, enabling digging, lifting, and reaching capabilities in construction and earthmoving applications.
  • Mobile Equipment: Telescopic cylinders are utilized in mobile equipment, such as telescopic cranes and mobile cranes. They enable the extension and retraction of the boom sections, allowing for increased reach and lifting capacities in lifting and construction operations.
  • Specialized Machinery: Telescopic cylinders find application in specialized machinery, such as fire truck aerial ladders, telescopic masts, or telescopic booms in industrial and military equipment. They provide the required extension and retraction for specific tasks, such as firefighting, surveillance, or equipment deployment.

The role of telescopic cylinders in machinery is to provide precise and controlled linear motion, enabling the equipment to perform specific tasks with extended reach, height adjustment, or lifting capabilities. They contribute to the efficiency, versatility, and productivity of machinery in various industries.

It’s important to ensure proper selection, installation, and maintenance of telescopic cylinders based on the specific machinery requirements and manufacturer’s guidelines to ensure safe and reliable operation.

China Best Sales Telescopic 6-Stage Hydraulic System Element Hydraulic Cylinder   with Hot selling	China Best Sales Telescopic 6-Stage Hydraulic System Element Hydraulic Cylinder   with Hot selling
editor by CX 2024-02-16