China factory Cylinder Manufacturer CZPT Brand Single Acting CustomTelescopic Hydraulic Cylinder Types For  Hydraulic Oil Press Lift  Dump Truck vacuum pump for ac

Product Description

Cylinder Manufacturer Xihu (West Lake) Dis.ng Brand Single Acting CustomTelescopic Hydraulic Cylinder Types For  Hydraulic Oil Press Lift  Dump Truck

Part 1-----PRODUCT DETAILS

A.Product Description:

The advantages of hydraulic cylinder for dump truck:
1. Longer service life: By optimizing the structural design and reducing the bore diameter, increasing the limit cushion design, reducing system pressure fluctuations and pressure shocks, and prolonging the service life of various components of the lift hydraulic system.
2. Stronger stability: Xihu (West Lake) Dis.ng Highway heavy-duty series cylinders are optimized for stability, improve stability when the long box lifts too high, and reduce the risk of rollover.
3. Greater lifting power: Xihu (West Lake) Dis.ng Highway heavy-duty series hydraulic cylinders increase lift capacity by 15%~20% compared with other similar products. More lifting power, more loading brings more benefits! Lighter weight, greater lift, and lighter.
4.Hot points:

a.All specification is designed by professional engineer.
b.All material is high quality-Seal kits were purchased from USA, Japan, UK and Sweden.
c.All material is processed by skilled workers and advanced CNC lathe
d.All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose
e.Package is air cushion film for each cylinder and steel case for all cylinders to ensure goods can arrive at customer safely
f.14 months warranty and long time track service is offered to solve any problems you meet after sale.

B. Technical specification Description:

Name Model NO. Lifting force(T) System pressure(MPa) Closed height(mm) Cylinder volume(L) Applicable container length(mm) Rear overhang length(mm) Lifting angle
Front End Hydraulic cylinder 4TG-E175×6180 38.5 16 1897 112 7800-8000 800 480-520
4TG-E185×4650 43 16 1509 96 6200-6600 800 480-520
4TG-E185×5000 43 16 1597 103 6600-6800 800 480-520
4TG-E185×5390 43 16 1695 111 6800-7200 800 480-520
4TG-E185×5780 43 16 1792 119 7200-7600 800 480-520
4TG-E185×6000 43 16 1851 123 7600-8000 800 480-520
4TG-E185×6180 43 16 1897 127 8000-8500 800 480-520
3TG-E140×4000 24.6 16 1675 50 5200-5400 700 480-520
4TG-E140×4270 24.6 16 1421 55 5400-5600 700 480-520
3TG-E150×3830 28.3 16 1650 58 5000-5200 700 480-520
3TG-E150×4000 28.3 16 1706 61 5200-5400 700 480-520
3TG-E150×4270 28.3 16 1796 65 5400-5600 700 480-520
3TG-E152×3830 29 16 1618 59 5200-5400 800 480-520
3TG-E152×4000 29 16 1675 62 5400-5600 800 480-520
4TG-E152×4270 29 16 1414 58 5600-5800 800 480-520
4TG-E152×4270 29 16 1509 63 5800-6200 800 480-520
4TG-E152×4270 29 16 1597 67 6200-6400 800 480-520
4TG-E162×4270 33 16 1414 67 5600-5800 800 480-520
4TG-E162×4450 33 16 1470 70 5600-5800 800 480-520
4TG-E162×4650 33 16 1509 73 5800-6200 800 480-520
4TG-E162×5000 33 16 1597 78 6200-6400 800 480-520
4TG-E162×5390 33 16 1695 84 6400-6800 800 480-520
4TG-E200×5390 50.3 16 1695 128 6800-7200 900 480-520
4TG-E200×5780 50.3 16 1792 137 7200-7600 900 480-520
4TG-E200×6000 50.3 16 1853 143 7600-7800 900 480-520
4TG-E200×6180 50.3 16 1897 147 7800-8200 900 480-520
5TG-E200×5780 46.5 16 1511 123 7000-7400 900 480-520
5TG-E200×6000 46.5 16 1551 128 7400-7600 900 480-520
5TG-E200×6180 46.5 16 1599 133 7600-8000 900 480-520
4TG-E210×5780 55.4 16 1792 154 7400-7800 900 480-520
4TG-E210×6000 55.4 16 1853 160 7800-8200 900 480-520
4TG-E210×6180 55.4 16 1897 164 8200-8600 900 480-520
5TG-E210×5780 52 16 1511 139 7200-7600 900 480-520
5TG-E210×6000 52 16 1551 144 7600-8000 900 480-520
5TG-E210×6180 52 16 1599 149 8000-8500 900 480-520
4TG-E175×4450 38.5 16 1470 81 5600-6000 800 480-520
4TG-E175×4650 38.5 16 1509 84 6000-6400 800 480-520
4TG-E175×5000 38.5 16 1597 91 6400-6600 800 480-520
4TG-E175×5390 38.5 16 1695 98 6600-7000 800 480-520
4TG-E175×5780 38.5 16 1792 104 7000-7400 800 480-520
4TG-E175×6000 38.5 16 1851 109 7400-7800 800 480-520

 

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 CHINAMFG 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, CHINAMFG 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.

 

Certification: ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Double Acting
Working Method: Rotary
Adjusted Form: Switching Type
Customization:
Available

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hydraulic cylinder

What advancements in hydraulic cylinder technology have improved sealing and reliability?

Advancements in hydraulic cylinder technology have continuously contributed to improving sealing and reliability in hydraulic systems. These advancements aim to address common challenges such as leakage, wear, and failure of seals, ensuring optimal performance and longevity. Here are several key advancements that have significantly improved sealing and reliability in hydraulic cylinders:

1. High-Performance Sealing Materials:

- The development of advanced sealing materials has greatly improved the sealing capabilities of hydraulic cylinders. Traditional sealing materials like rubber have been replaced or enhanced with high-performance materials such as polyurethane, PTFE (polytetrafluoroethylene), and various composite materials. These materials offer superior resistance to wear, temperature, and chemical degradation, resulting in improved sealing performance and extended seal life.

2. Enhanced Seal Designs:

- Advancements in seal designs have focused on improving sealing efficiency and reliability. Innovative seal profiles, such as lip seals, wipers, and scrapers, have been developed to optimize fluid retention and prevent contamination. These designs provide better sealing performance, minimizing the risk of fluid leakage and maintaining system integrity. Additionally, improved seal geometries and manufacturing techniques ensure tighter tolerances, reducing the potential for seal failure due to misalignment or extrusion.

3. Integrated Seal and Bearing Systems:

- Hydraulic cylinders now incorporate integrated seal and bearing systems, where the sealing elements also serve as bearing surfaces. This design approach reduces the number of components and potential failure points, improving overall reliability. By integrating seals and bearings, the risk of seal damage or displacement due to excessive loads or misalignment is minimized, resulting in enhanced sealing performance and increased reliability.

4. Advanced Coatings and Surface Treatments:

- The application of advanced coatings and surface treatments to hydraulic cylinder components has significantly improved sealing and reliability. Coatings such as chrome plating or ceramic coatings enhance surface hardness, wear resistance, and corrosion resistance. These surface treatments provide a smoother and more durable surface for seals to operate against, reducing friction and improving sealing performance. Moreover, specialized coatings can also provide self-lubricating properties, reducing the need for additional lubrication and enhancing reliability.

5. Sealing System Monitoring and Diagnostic Technologies:

- The integration of monitoring and diagnostic technologies in hydraulic systems has revolutionized seal performance and reliability. Sensors and monitoring systems can detect and alert operators to potential seal failures or leaks before they escalate. Real-time monitoring of pressure, temperature, and seal performance parameters allows for proactive maintenance and early intervention, preventing costly downtime and ensuring optimal sealing and reliability.

6. Computational Modeling and Simulation:

- Computational modeling and simulation techniques have played a significant role in advancing hydraulic cylinder sealing and reliability. These tools enable engineers to analyze and optimize seal designs, fluid flow dynamics, and contact stresses. By simulating various operating conditions, potential issues such as seal extrusion, wear, or leakage can be identified and mitigated early in the design phase, resulting in improved sealing performance and enhanced reliability.

7. Systematic Maintenance Practices:

- Advances in hydraulic cylinder technology have also emphasized the importance of systematic maintenance practices to ensure sealing and overall system reliability. Regular inspection, lubrication, and replacement of seals, as well as routine system flushing and filtration, help prevent premature seal failure and optimize sealing performance. Implementing preventive maintenance schedules and adhering to recommended service intervals contribute to extended seal life and enhanced reliability.

In summary, advancements in hydraulic cylinder technology have led to significant improvements in sealing and reliability. High-performance sealing materials, enhanced seal designs, integrated seal and bearing systems, advanced coatings and surface treatments, sealing system monitoring and diagnostics, computational modeling and simulation, and systematic maintenance practices have all played key roles in achieving optimal sealing performance and increased reliability. These advancements have resulted in more efficient and dependable hydraulic systems, minimizing leakage, wear, and failure of seals, and ultimately improving the overall performance and longevity of hydraulic cylinders in diverse applications.

hydraulic cylinder

Ensuring Controlled and Safe Force Application in Heavy Machinery with Hydraulic Cylinders

Hydraulic cylinders play a critical role in heavy machinery by ensuring controlled and safe force application. The ability to exert and control high forces is essential for heavy machinery operations, such as lifting, pressing, pushing, or pulling heavy loads. Let's explore how hydraulic cylinders ensure controlled and safe force application in heavy machinery:

  1. Force Control: Hydraulic cylinders provide precise force control capabilities. The hydraulic system's pressure can be adjusted to regulate the force exerted by the cylinder. This control allows operators to apply the necessary force for a specific task while ensuring it remains within safe limits. By accurately controlling the force, hydraulic cylinders help prevent excessive force that could damage the machinery or compromise the safety of the operation.
  2. Load Balancing: In heavy machinery, multiple hydraulic cylinders are often used in conjunction to distribute and balance the applied force. By using multiple cylinders, the load can be evenly distributed across the machinery, minimizing stress concentrations and ensuring controlled force application. This load balancing approach enhances the stability and safety of the machinery, preventing uneven loading that could lead to structural issues or instability.
  3. Safety Valves: Hydraulic systems in heavy machinery are equipped with safety valves to protect against excessive force or overloading. Safety valves are designed to release hydraulic fluid from the cylinder when the force exceeds a predetermined threshold. This prevents the force from reaching dangerous levels, safeguarding the machinery and preventing potential accidents or damage. Safety valves provide an additional layer of safety and ensure controlled force application even in unexpected circumstances.
  4. Pressure Relief Systems: Hydraulic cylinders incorporate pressure relief systems to further enhance safety. These systems are designed to relieve excess pressure in the hydraulic system, which could occur due to factors such as thermal expansion or system malfunctions. By relieving excess pressure, the pressure relief systems prevent sudden and uncontrolled force surges, maintaining safe and controlled force application in heavy machinery.
  5. Structural Integrity: Hydraulic cylinders are designed to withstand the high forces and loads associated with heavy machinery applications. The cylinders are constructed using robust materials, such as high-strength steel, and undergo rigorous testing to ensure their structural integrity. This ensures that the cylinders can safely handle the forces applied during heavy machinery operations without experiencing failures or deformations that could compromise the safety and controlled force application.

In summary, hydraulic cylinders ensure controlled and safe force application in heavy machinery through force control, load balancing, safety valves, pressure relief systems, and robust structural design. These features and design considerations enable operators to exert the necessary force while maintaining safety and preventing excessive loads or force surges. By incorporating hydraulic cylinders into heavy machinery, manufacturers can achieve controlled force application, enhance operational safety, and protect the machinery from damage or failure.

hydraulic cylinder

What maintenance practices are essential for extending the lifespan of hydraulic cylinders?

Maintaining hydraulic cylinders is crucial for extending their lifespan and ensuring optimal performance. Regular maintenance helps prevent premature wear, damage, and failure, ultimately reducing downtime and saving costs. Here are some essential maintenance practices to consider for extending the lifespan of hydraulic cylinders:

1. Regular Inspections:

- Conduct routine visual inspections of hydraulic cylinders to identify any signs of damage, leaks, or wear. Inspect the cylinder body, piston rod, seals, and mounting points. Look for fluid leaks, rust, dents, or any abnormal wear patterns. Early detection of issues allows for timely repairs or replacements, preventing further damage and extending the lifespan of the cylinder.

2. Cleanliness:

- Maintain a clean environment around hydraulic cylinders to prevent contaminants from entering the system. Dust, dirt, and debris can damage seals and other internal components, leading to accelerated wear and reduced performance. Regularly clean the cylinder and its surroundings to minimize the risk of contamination.

3. Proper Lubrication:

- Adequate lubrication is critical for the smooth operation and longevity of hydraulic cylinders. Follow the manufacturer's recommendations for lubrication intervals and use the appropriate lubricant. Apply lubrication to the cylinder's moving parts, such as the piston rod, to reduce friction and minimize wear.

4. Seal Maintenance:

- Seals play a vital role in preventing hydraulic fluid leaks and maintaining the cylinder's performance. Inspect and replace worn or damaged seals promptly. Ensure that seals are properly installed and lubricated. Regularly clean the seal grooves to remove any debris that could compromise seal effectiveness.

5. Pressure Checks:

- Periodically check the hydraulic system's pressure to ensure it is within the recommended operating range. Excessive pressure can strain the cylinder and its components, leading to premature wear. Monitor pressure levels and make adjustments as necessary to prevent overloading the cylinder.

6. Control Valve Maintenance:

- Maintain and inspect control valves that regulate the flow and direction of hydraulic fluid. Ensure that the valves are functioning correctly and not causing excessive stress or pressure spikes in the cylinder. Clean or replace control valves if they are damaged or malfunctioning.

7. Cylinder Alignment:

- Proper alignment of hydraulic cylinders is essential for their longevity. Misalignment can cause excessive side loads, leading to uneven wear and potential damage. Ensure that the cylinder is correctly aligned with other components and that the mounting points are secure.

8. Preventing Overloading:

- Avoid subjecting hydraulic cylinders to loads exceeding their rated capacity. Overloading can cause internal damage, seal failure, and reduced lifespan. Ensure that the load requirements are within the cylinder's capabilities and consider using safety devices like overload protection systems when necessary.

9. Training and Operator Awareness:

- Provide proper training to equipment operators on the correct use and handling of hydraulic cylinders. Operators should be aware of the cylinder's limitations, safe operating procedures, and the importance of regular maintenance. Promote a culture of proactive maintenance and encourage operators to report any potential issues promptly.

10. Documentation and Record-Keeping:

- Maintain detailed documentation of all maintenance activities, including inspections, repairs, and replacements. Keep records of lubrication schedules, pressure checks, and any maintenance performed on the hydraulic cylinders. This documentation helps track the cylinder's history, identify recurring issues, and plan future maintenance effectively.

By following these maintenance practices, hydraulic cylinder lifespan can be extended, ensuring reliable performance and reducing the risk of unexpected failures. Regular inspections, cleanliness, proper lubrication, seal maintenance, pressure checks, control valve maintenance, cylinder alignment, preventing overloading, operator training, and documentation contribute to the overall longevity and optimal functioning of hydraulic cylinders.

China factory Cylinder Manufacturer CZPT Brand Single Acting CustomTelescopic Hydraulic Cylinder Types For  Hydraulic Oil Press Lift  Dump Truck   vacuum pump for ac	China factory Cylinder Manufacturer CZPT Brand Single Acting CustomTelescopic Hydraulic Cylinder Types For  Hydraulic Oil Press Lift  Dump Truck   vacuum pump for ac
editor by CX 2023-10-19