High Pressure Hydraulic Cylinders

Barrel: The main body of the cylinder that holds the piston and hydraulic fluid.

Piston: The piston is located inside the cylinder barrel, separating the two sides of the cylinder and moving back and forth as hydraulic fluid is pumped in and out.

Piston Rod: Attached to the piston and extending to the outside of the cylinder, the piston rod transmits the force generated by the hydraulic fluid to the application.

Piston Rod Connector: Located at one end of the cylinder to hold the piston rod in place as it slides in and out.

Base: The other end of the piston rod gland, which closes the cylinder and usually contains a port for hydraulic fluid in and out.

Seals: These components are installed throughout the cylinder to prevent leakage and reduce friction.

Ports: Passageways for hydraulic fluid to and from the cylinder. This design ensures efficient fluid flow in double-acting operations.

Description

Double-acting welded piston high pressure hydraulic cylinders are constructed of high-strength steel or alloys to withstand high pressures and meet the demands of demanding applications. The exterior is typically coated with a protective coating to resist corrosion and wear, while the hardened steel piston rod is typically coated with a chrome finish to minimize wear.

The cylinder’s hydraulic fluid is pumped into both sides of the piston, allowing for bi-directional movement, providing double-acting capability for both extending and retracting motions. They are designed for high-pressure environments, with working pressures typically ranging from 3,000 to 5,000 psi, and are available in a range of stroke lengths to suit a variety of applications.

Advantages

Versatility: Their double acting nature allows for control in both extending and retracting movements, making them versatile for various mechanical applications.

High Strength: Constructed from high-strength materials, these cylinders can withstand high pressures and demanding conditions, ensuring longevity and durability.

Precision Control: They offer precise control over movement and speed, which is crucial in applications requiring fine adjustments.

Efficiency: The efficient design translates hydraulic energy into mechanical force effectively, maximizing the power output.

Customizability: They come in various sizes and stroke lengths, making them customizable for specific requirements.

Applications

Construction Equipment: In excavators, loaders, and bulldozers for lifting, pushing, and moving heavy loads.

Manufacturing Machinery: Used in presses, automated production lines, and conveyor systems for precise control and movement.

Automotive Industry: Essential in car lifts and assembly line machines.

Agricultural Machinery: In tractors and harvesters, these cylinders help in various tasks like plowing and harvesting.

Mining Equipment: For heavy-duty drilling and earth-moving equipment, providing the necessary force and control.

Topa's Customized Services

The customization process for Topa’s high-pressure, double-acting welded piston hydraulic cylinders follows these key steps:

Customer Consultation: Customers are approached to understand their specific needs and discuss parameters such as pressure, stroke length and application.

Design Phase: Focus on the customer’s specific requirements for dimensions, materials and mounting options.

Material Selection: Selection of quality materials, such as rugged steel or durable alloys, ensures the strength and longevity of the cylinder.

Component Machining: Each component, including the cylinder barrel and piston rod, is precision machined to ensure a perfect fit and optimal performance.

Assembly: Cylinders are carefully assembled, with close attention to weld quality, seal location and bearing integration.

Quality Testing: Comprehensive testing for leakage, pressure resistance and performance ensures that the cylinder meets high standards.

Customer Review: The final product is submitted to the customer for approval to ensure that it fully meets the customer’s requirements.

Delivery: After approval, the customized hydraulic cylinder is safely delivered to the customer.

At Topa, we specialize in creating hydraulic solutions that meet your specific needs in a precise and reliable manner. If you need a custom high pressure double acting welded piston hydraulic cylinder, contact us.

Double Acting Weld High Pressure Hydraulic Cylinders

At Topa Hydraulics, the manufacturing process for high-pressure, double-acting, welded piston hydraulic cylinders begins with the selection of high-grade materials to ensure that the cylinders are able to withstand high pressures and demanding conditions of use. From the cylinder barrel to the piston rod, each component is carefully crafted to meet stringent international standards. Piston rods are typically made from hardened steel and are chrome plated for increased durability and wear resistance.

Workers will carefully install components such as seals, bearings and pistons into the cylinder barrel. Once assembled, each cylinder undergoes rigorous leakage, pressure resistance and performance testing to ensure reliability in a variety of applications.

Topa Hydraulics is committed to providing hydraulic cylinders that deliver superior performance and durability. When you need reliable hydraulic cylinders, choose Topa.

 

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