Double Action Hydraulic Cylinders

HSG Series Double Action Hydraulic Cylinders

Piston: Located within the barrel, the piston divides the cylinder into two chambers and is responsible for both the extension and retraction actions.

Piston Rod: This is the extending component connected to the piston, typically made from chrome-plated steel or stainless steel, responsible for exerting force during the cylinder’s extension and retraction.

Ports: These are the openings through which hydraulic fluid enters and exits the cylinder. They are usually threaded to allow for secure connections to hydraulic hoses or fittings.

Rod Gland: Also known as the rod end, this component is integrated into one of the end caps and provides a pathway for the piston rod to move while maintaining a tight seal to prevent fluid leakage.

Bushings: These are used to reduce friction between the piston rod and the rod gland, enhancing the lifespan and efficiency of the cylinder.

Cushions: Optional but often used in HSG series cylinders to reduce the impact at the end of the piston’s stroke, enhancing the cylinder’s lifespan and reducing noise.

Description

HSG series double-acting hydraulic cylinders use hydraulic pressure to drive both extension and retraction. They are intended for equipment that requires powered linear movement in both directions.

Select the cylinder by the required push and pull forces, stroke, mounting arrangement, and hydraulic system conditions. Bore and stroke alone are not enough to confirm a suitable replacement.

Send TOPA your model reference or drawing, operating requirements, and quantity for a quotation.

Features and Benefits

Powered Extension and Retraction
Hydraulic pressure drives movement in both directions, allowing the cylinder to perform push and pull tasks.

Separate Push and Pull Selection
Extension and retraction requirements are reviewed individually so the cylinder can be matched to the load in each direction.

Defined Installation Requirements
Mounting dimensions, rod-end details, and port positions provide the basis for checking equipment fit.

Configuration Review
Submit your dimensional and operating requirements to confirm the available HSG configuration.

Topa's Customized Services

If you have specialized needs that can’t be met by standard cylinders, a customized welded double-acting hydraulic cylinder from Topa is the way to go. With our expertise and commitment to quality, we can design and manufacture a cylinder that perfectly aligns with your specific requirements.

Send TOPA your drawing and operating requirements to review a custom double-acting hydraulic cylinder configuration. Available options depend on the cylinder design and application.

  • Bore, Rod Diameter, and Stroke: Specify the required push and pull forces, travel, and installation space so the main dimensions can be evaluated.

  • Mounting Configuration: Provide the mounting type, connection dimensions, and load direction to match the cylinder with your equipment.

  • Rod-End Connection: Define the thread, eye, clevis, or other connection required, including mating dimensions.

  • Hydraulic Ports: Specify the port type, size, position, and orientation to suit your fittings and hose routing.

  • Seal Requirements: Share the hydraulic fluid, temperature range, operating pressure, and duty cycle for seal selection.

  • Surface Protection: Describe outdoor exposure, moisture, washdown, or corrosive conditions so suitable finishes can be reviewed.

  • Cushioning Requirements: If end-of-stroke deceleration is needed, provide the moving load and approach speed to assess available options.

Include your required quantity and any inspection or documentation requirements. Final specifications and customization availability are confirmed after technical review.

 

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HSG Series Double Action Hydraulic Cylinders

At Topa, we pride ourselves on delivering hydraulic cylinders that meet the highest standards of quality and performance. Our manufacturing process for HSG Series Hydraulic Cylinders exemplifies this commitment. From the initial consultation and precise engineering design to meticulous material selection and rigorous quality checks, every step is carefully orchestrated to ensure we deliver a product that not only meets but often exceeds industry standards. Our state-of-the-art facilities, skilled professionals, and stringent quality assurance protocols make us a trusted name in the hydraulic industry.

Whether you require a standard HSG Series Hydraulic Cylinder or a customized solution, we’re here to meet your specific needs. With robust after-sales support, including maintenance services and spare parts, we ensure that your hydraulic cylinder continues to operate at peak performance long after the purchase. Feel free to reach out to discover how Topa’s comprehensive approach to quality can provide you with the reliable, high-performing hydraulic cylinders you need.

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