China factory Custom Tail Gate Lift Double Acting or Single Acting Hydraulic Cylinder with high quality

Product Description

Products Description                                                                                                   

Product Name

HSG Series Hydraulic Cylinder

Work Press

7/14/16/21/31.5MPa     37.5/63MPa Can be Customized

Material

Aluminum,Cast Iron,45mnb Steel,Stainless Steel

Bore Size

40mm–320mm,Customizable

Shaft Diameter

20mm–220mm,Customizable

Stroke Length

30mm–14100mm,Customizable

Rod Surface Hardness

HRC48-54

Paint Color

Black,Yellow,Blue,Brown,Customizable

Mounting

Earring,Flange,Clevis.Foot,Trunnion,Customizable

Warrenty

1 Year

MOQ

1 Piece

Delivery Time

7-15 Days,Also depands on specific demands

Certification

ISO9001,CE

Company Profile                                                                                                          
QIANGLIN HYDRAULIC MACHINERY CO., LTD

QiangLin is a professional hydraulic equipment manufacturer, mainly engaged in hydraulic system design, manufacture, installation, transformation, sales, and technical services. Our manufacturing facilities are certified to the ISO 9001 standard. We are an approved supplier to many equipment manufacturers in China. We are also partners with many customers from America, Canada, Australia, Germany, England, and other European Countries. Product quality, shorter delivery time, and customer satisfaction are our long-term commitments to our CHINAMFG customers. Hope to be your partner.

FAQ:                                                                                                                             
Q1: Are you a trading company or a manufacturer?
A: We have our own factory.
Q2: Are you able to make Non-standard or customized products?
A: Yes, we can.
Q3: How long is your delivery time?
A: Normally, the delivery time is 7 days if we have stock, 15-30 working days if we don’t. but it
also depends on the product
requirements and quantity.
Q4: Do you provide samples? are the samples free or not?
A: Yes, we can provide samples, but they are not free of charge.
Q5: What are your payment terms?
A: 30% deposit T/T or Irrevocable L/C at sight, If you have any questions, please feel free to
contact us.
Q6: What are your After-sales services?
A: Before shipment, Each individual product will be strictly inspected on our factory QC Process
System. In addition, We have a
Customer Service team to respond to customers’ questions within 12 hours. Being helpful in
solving customers’ problems is always our goal. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

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

|

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



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

double acting hydraulic cylinder

Can double-acting hydraulic cylinders be repaired or maintained when needed?

Yes, double-acting hydraulic cylinders can be repaired and maintained when needed. Here’s a detailed explanation:

1. Inspection and Diagnosis: When a double-acting hydraulic cylinder requires repair or maintenance, the first step is to conduct a thorough inspection and diagnosis. This involves examining the cylinder for any visible damage, leaks, or signs of wear. Additionally, the hydraulic system and associated components should be checked for proper operation and potential issues. Through inspection and diagnosis, the specific problem or maintenance requirement can be identified.

2. Seal Replacement: One of the most common maintenance tasks for double-acting hydraulic cylinders is seal replacement. Seals, such as piston seals and rod seals, are critical components that prevent fluid leakage and maintain system integrity. Over time, seals can wear out or become damaged, leading to leaks and reduced performance. By replacing worn or damaged seals, the cylinder’s functionality can be restored.

3. Component Repair or Replacement: Depending on the nature and extent of the issue, specific components of the double-acting hydraulic cylinder may need repair or replacement. This can include repairing or replacing damaged pistons, rods, glands, or other internal parts. In cases where the damage is extensive or the component is beyond repair, a complete replacement may be necessary.

4. Fluid and Filter Maintenance: Proper fluid and filter maintenance is essential for the optimal performance and longevity of hydraulic cylinders. Regular fluid checks, fluid level adjustments, and fluid replacements are part of routine maintenance. Similarly, filters should be inspected and replaced as needed to prevent contamination and ensure the cleanliness of the hydraulic fluid.

5. Lubrication: Lubrication is vital for the smooth operation of double-acting hydraulic cylinders. Lubrication points, such as pivot points and sliding surfaces, should be regularly lubricated with the appropriate lubricant. This helps reduce friction, wear, and potential damage to the cylinder components.

6. Testing and Calibration: After repairs or maintenance activities, it is important to perform testing and calibration to ensure that the double-acting hydraulic cylinder is functioning correctly. This may involve checking for proper operation, verifying the cylinder’s force output, and conducting leakage tests. Testing and calibration help validate the effectiveness of the repair or maintenance work.

7. Preventive Maintenance: Implementing a preventive maintenance program is highly recommended to proactively address potential issues and extend the lifespan of double-acting hydraulic cylinders. This includes regular inspections, scheduled maintenance tasks, and adherence to manufacturer-recommended service intervals. Preventive maintenance helps identify and address problems before they cause significant damage or system failures.

8. Professional Assistance: In complex repair or maintenance situations, or when specialized knowledge is required, seeking professional assistance is advisable. Hydraulic system experts or certified technicians can provide the necessary expertise and ensure that repairs and maintenance are conducted safely and effectively.

By performing regular maintenance and addressing repairs promptly, double-acting hydraulic cylinders can be kept in optimal condition, ensuring their reliable operation and longevity.

double acting hydraulic cylinder

How does a double-acting hydraulic cylinder contribute to stable and safe force application?

A double-acting hydraulic cylinder plays a crucial role in achieving stable and safe force application. Here’s a detailed explanation:

1. Bidirectional Force Generation: One of the key features of a double-acting hydraulic cylinder is its ability to generate force in both directions. Unlike single-acting cylinders that can exert force in only one direction, double-acting cylinders can apply force in both the extending and retracting strokes. This bidirectional force generation allows for controlled and balanced force application, contributing to stability during various tasks.

2. Precise Force Control: Double-acting hydraulic cylinders offer precise force control, which enhances stability and safety. The flow rate and pressure of the hydraulic fluid can be regulated using valves and control mechanisms. By adjusting these parameters, operators can precisely control the speed and force exerted by the cylinder. This level of control ensures that the force is applied accurately and safely, preventing sudden or uncontrolled movements that could lead to accidents or damage.

3. Damping and Shock Absorption: Double-acting hydraulic cylinders are equipped with features that contribute to damping and shock absorption. They often incorporate cushioning mechanisms, such as adjustable cushions or shock absorbers, at the end of the cylinder stroke. These cushions help decelerate the piston before it reaches the end of its travel, reducing impact forces and preventing abrupt stops. Damping and shock absorption features contribute to stable force application by minimizing vibrations and preventing damage to the cylinder and the surrounding equipment.

4. Load Balancing: In many applications, double-acting hydraulic cylinders are used in pairs or multiple cylinders are synchronized to balance loads. By distributing the load across multiple cylinders, the force application becomes more stable and evenly distributed. This load balancing technique ensures that each cylinder shares the load proportionally, reducing the risk of overloading and providing consistent and stable force application.

5. Robust Construction and Safety Measures: Double-acting hydraulic cylinders are built with robust construction and incorporate safety measures to ensure stable and safe force application. They are designed to withstand high pressures and heavy loads, minimizing the risk of failure or unexpected movements. Additionally, safety features such as pressure relief valves and emergency stop mechanisms are often integrated into hydraulic systems to protect against excessive forces and provide fail-safe operation.

Through bidirectional force generation, precise force control, damping and shock absorption features, load balancing techniques, as well as robust construction and safety measures, double-acting hydraulic cylinders contribute significantly to stable and safe force application. These features make them reliable components in a wide range of industries, including manufacturing, construction, and transportation.

double acting hydraulic cylinder

What is a double-acting hydraulic cylinder and how does it function?

A double-acting hydraulic cylinder is a type of hydraulic cylinder that can generate force in both directions of its stroke. Here’s a detailed explanation of its function:

1. Design and Construction: A double-acting hydraulic cylinder consists of a cylindrical barrel, a piston, and two hydraulic ports. The barrel is sealed at both ends, and the piston divides the interior of the cylinder into two chambers. The hydraulic ports are connected to a hydraulic system, allowing the flow of hydraulic fluid into and out of the cylinder.

2. Functionality: The double-acting hydraulic cylinder operates using hydraulic pressure to extend and retract the piston, generating force in both directions. Here’s how it functions:

– Extension Stroke: When hydraulic fluid is supplied to the port connected to the rod end of the cylinder, it enters the cylinder’s rod-end chamber. The pressure of the hydraulic fluid pushes against the piston, causing it to move away from the rod end and extend the cylinder’s rod. This extension stroke generates a pushing force at the rod end of the cylinder.

– Retraction Stroke: Conversely, when hydraulic fluid is supplied to the port connected to the cap end of the cylinder, it enters the cylinder’s cap-end chamber. The pressure of the hydraulic fluid pushes against the piston from the opposite direction, causing it to move towards the rod end and retract the cylinder’s rod. This retraction stroke generates a pulling force at the rod end of the cylinder.

3. Sealing Mechanism: To ensure efficient operation, double-acting hydraulic cylinders incorporate sealing mechanisms. These seals prevent hydraulic fluid leakage between the piston and the cylinder barrel, maintaining the separation of the two chambers.

4. Control and Application: The operation of double-acting hydraulic cylinders is controlled by the hydraulic system supplying and retracting hydraulic fluid. By controlling the flow and pressure of the hydraulic fluid, operators can regulate the extension and retraction speeds and precisely control the force generated by the cylinder. Double-acting hydraulic cylinders find applications in various industries, including manufacturing, construction, mining, agriculture, and more, where controlled linear force is required for tasks such as lifting, pushing, pulling, and clamping.

In summary, a double-acting hydraulic cylinder is a hydraulic component capable of generating force in both directions of its stroke. By supplying hydraulic fluid to the appropriate ports, the cylinder extends or retracts its piston, creating pushing or pulling forces. The sealing mechanism ensures efficient operation, and the control of hydraulic fluid flow allows for precise force control. Double-acting hydraulic cylinders are widely used in diverse industries for a range of applications that require controlled linear force.

China factory Custom Tail Gate Lift Double Acting or Single Acting Hydraulic Cylinder   with high quality China factory Custom Tail Gate Lift Double Acting or Single Acting Hydraulic Cylinder   with high quality
editor by Dream 2024-05-17

double acting hydraulic cylinder

As one of the double acting hydraulic cylinder manufacturers, suppliers, and exporters of mechanical products, We offer double acting hydraulic cylinders and many other products.

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