China wholesaler Double Acting Hydraulic Cylinder Used in Engineering1 Buyer vacuum pump engine

Product Description

                                                                HYDRAULIC CYLINDER

  Widely used in equipment for Construction, Coal&mine, Agriculture , Aerial work table and Environmental sanitation etc.
     

 

 

Features    customized hydraulic cylinder  
Bore Diameter   2′-50’/50-1500mm
Rod Diameter   1′ – 60’/25 -1000 mm
Wall Thickness    0.1′-4’/3-100 mm
Max Stroke   366’/9280 mm
Max Pressure   9600 psi/600 bar
Test Pressure   14500 psi/1000 bar
Material      20#,40#,45#,16Mn,27SiMn,etc
Seal Kits   Hallite, Parker, NOK,  DICHTOMATIK, Trelleborg, Merkel
Dimensional Accuracy  H7-H11
Bore Roughness   Ra 0.4-1.6mm
Coating   hard chrome 
Purpose  engineering, Coal &mining, agricultural machinery, environmental sanitation
OEM/ODM  Yes 
MOQ   1 Piece
Certificates  ISO9001,CE, CCS

   

Q1. Are you a manufacturer?

Yes, we have manufactured hydraulic cylinders for over 30 years. They are widely used in Engineers, Coal&mine, Agriculture and Environmental Sanitation etc.

Q2. Do your products come with a warranty?

Yes, we have 1 year warranty.

Q3. Can we customize our products from you?

Yes, actually 70% of our products are customized for our clients. You just need to let us know your demand (specifications &drawing is better), and we shall realize them for you.

Q4. How do you deliver the products?

By sea, by plane, or by couriers.

Q5. How many days the samples can be finished, And how about the mass production?

Generally 5-7days for samples making. The lead time of mass production will depend on quality, production art and so on. Generally 35days.

Certification: CE, ISO9001
Pressure: High Pressure
Work Temperature: -40~120
Acting Way: Double Acting
Working Method: Straight Trip
Structure: Piston Type
Customization:
Available

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double acting hydraulic cylinder

Can double-acting hydraulic cylinders be employed in material handling equipment for pushing and pulling?

Yes, double-acting hydraulic cylinders are commonly employed in material handling equipment for pushing and pulling tasks. Here’s a detailed explanation:

1. Pushing Function: Double-acting hydraulic cylinders can generate significant pushing force, making them well-suited for material handling equipment that requires pushing capabilities. By supplying pressurized hydraulic fluid to one side of the cylinder, the piston extends, exerting force in the desired direction. This force can be utilized to push heavy objects, such as crates, pallets, or machinery components. The ability to generate substantial pushing force allows material handling equipment to move or position loads efficiently.

2. Pulling Function: In addition to pushing, double-acting hydraulic cylinders can also be employed for pulling tasks in material handling equipment. By supplying fluid to the opposite side of the cylinder, the piston retracts, creating a pulling force. This pulling force enables the equipment to tow or drag objects, such as trailers or carts, facilitating material transport within a facility or across a worksite.

3. Bi-Directional Force Generation: The bi-directional operation of double-acting hydraulic cylinders is advantageous for both pushing and pulling applications. By utilizing both the extension and retraction strokes, material handling equipment can generate force in both directions, enhancing versatility and productivity. The ability to generate force in multiple directions allows for efficient maneuvering, positioning, and handling of various loads, contributing to the overall effectiveness of the material handling process.

4. Control and Precision: Double-acting hydraulic cylinders provide precise control over the pushing and pulling forces exerted by material handling equipment. The hydraulic system can be designed with valves, control systems, and pressure regulation mechanisms to adjust and fine-tune the force output. This level of control enables operators to apply the necessary force with precision, preventing damage to the handled materials or equipment. The ability to control and modulate the force also ensures the safety of operators and enhances the overall efficiency of material handling operations.

5. Adaptability and Customization: Double-acting hydraulic cylinders can be adapted and customized to meet the specific requirements of material handling equipment. They can be designed with different stroke lengths, bore sizes, and mounting configurations to fit the equipment’s structure and hydraulic system. This adaptability allows for seamless integration of the hydraulic cylinders into the material handling equipment, optimizing performance, and ensuring efficient pushing and pulling operations.

Given their capability for pushing and pulling functions, bi-directional force generation, control and precision, as well as adaptability and customization, double-acting hydraulic cylinders are widely employed in material handling equipment for efficient and effective pushing and pulling tasks.

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 are the key components and design features of a double-acting hydraulic cylinder?

A double-acting hydraulic cylinder consists of several key components and incorporates specific design features to enable its functionality. Here’s a detailed explanation:

1. Barrel: The barrel, also known as the cylinder tube, is a cylindrical structure that provides the main body of the hydraulic cylinder. It is typically constructed from high-strength, durable materials such as steel or aluminum to withstand the hydraulic pressure and external forces.

2. Piston: The piston is a cylindrical component that divides the interior of the hydraulic cylinder into two chambers—the cap-end chamber and the rod-end chamber. It is usually made of materials like steel or cast iron. The piston is designed to fit tightly within the barrel, forming a seal to prevent hydraulic fluid leakage between the chambers.

3. Rod: The rod, also known as the piston rod or plunger, is connected to the piston and extends through one end of the hydraulic cylinder. It provides the external connection point for attaching loads or other mechanical components. The rod is typically made of high-strength steel to withstand the forces applied during operation.

4. Seals: Seals are essential components in double-acting hydraulic cylinders to maintain the separation of the two chambers and prevent hydraulic fluid leakage. There are various types of seals used, including piston seals, rod seals, and wiper seals. These seals are typically made of materials such as rubber or polyurethane and are designed to provide an effective barrier against fluid leakage.

5. Hydraulic Ports: A double-acting hydraulic cylinder has two hydraulic ports—one connected to the cap end and the other connected to the rod end of the cylinder. These ports enable the inflow and outflow of hydraulic fluid to and from the respective chambers. The hydraulic ports are typically equipped with fittings or connectors to facilitate the connection of hydraulic hoses or pipes.

6. Mounting Options: Double-acting hydraulic cylinders are designed with various mounting options to facilitate their installation and integration into hydraulic systems. Common mounting options include flange mounts, trunnion mounts, clevis mounts, and foot mounts. These mounting options provide flexibility in connecting the hydraulic cylinder to other components or structures.

7. Cushioning Mechanism: Some double-acting hydraulic cylinders incorporate cushioning mechanisms to dampen the impact and decelerate the piston at the end of its stroke. This helps to reduce shock, minimize noise, and prolong the lifespan of the cylinder. Cushioning mechanisms can include adjustable cushions, fixed cushions, or hydraulic cushioning systems.

8. Surface Coatings: Depending on the application and operating conditions, double-acting hydraulic cylinders may feature surface coatings to enhance their performance and durability. Common surface coatings include chrome plating or other corrosion-resistant coatings to protect against wear, corrosion, and environmental factors.

These key components and design features work together to enable the functionality and reliability of double-acting hydraulic cylinders. They allow for the controlled extension and retraction of the piston, the generation of bidirectional force, and the efficient transmission of hydraulic power.

China wholesaler Double Acting Hydraulic Cylinder Used in Engineering1 Buyer   vacuum pump engine	China wholesaler Double Acting Hydraulic Cylinder Used in Engineering1 Buyer   vacuum pump engine
editor by CX 2023-12-09

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