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Double Piston Rod Hydraulic Cylinder

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Double Piston Rod Hydraulic Cylinder

The double piston rod hydraulic cylinder is a cutting-edge hydraulic element designed to provide superior power, stability, and versatility for a wide range of industrial applications. With its unique dual piston rod configuration, this hydraulic cylinder offers enhanced load-carrying capacity, precise control, and reliable performance, making it an indispensable asset in demanding hydraulic systems.

Essential Characteristics Of Four Rod Hydraulic Cylinder:

Double Piston Rod Configuration:

    • The dual piston rod configuration makes the hydraulic cylinder different from the traditional design, with higher stability, load capacity and side load resistance.
    • It provides a symmetrical distribution of forces, ensuring balanced and precise movement during operation.

High Power Output:

    • This hydraulic cylinder has an impressive power output, making it suitable for applications that require a lot of power and lifting capacity.
    • It provides a special thrust that allows it to easily handle heavy loads.

Precise Control and Positioning:

    • Dual piston rod hydraulic cylinders provide precise control over linear motion, ensuring accurate positioning and smooth operation.
    • It provides excellent stroke control, enabling operators to achieve the speed and precision required for specific tasks.

Versatile Application:

    • Its rugged construction and versatile design make this hydraulic cylinder suitable for various industries and applications.
    • It can be used in heavy machinery, construction equipment, material handling systems, agricultural machinery, etc.

Double Piston Rod Hydraulic Cylinder Parameter:

Double Piston Rod Hydraulic Cylinder Usage Method:

Mounting and Installation:

    • Consider load requirements and space constraints to determine the appropriate installation location of the hydraulic cylinder within the system or equipment.
    • Make sure the mounting surface is clean, level, and able to support the weight of the cylinder.
    • Secure cylinders using recommended bolts or fasteners in accordance with the manufacturer’s guidelines.

Hydraulic Connections:

    • Connect hydraulic supply line to the cylinder port, ensuring proper seal to prevent leakage.
    • Follow the manufacturer’s recommendations for the type of hydraulic oil and fill the system to the recommended level.


    • Activate the hydraulic system and control the movement of the cylinder using a hydraulic control valve or other suitable control mechanism.
    • Adjust flow and pressure Settings to achieve the desired speed and force output.
    • Regularly monitor cylinder operation for abnormal behavior, such as leakage, overheating, or unusual noise.

Double Piston Rod Hydraulic Cylinder Maintenance:

Regular Inspection:

    • Perform routine visual inspections to check for signs of wear, leakage, or damage.
    • Check the piston rod, seals, and mounting connections for abnormalities and address any problems promptly.


    • Follow the manufacturer’s lubrication interval guidelines and use the recommended lubricant to ensure smooth operation.
    • Lubricate piston rods, seals, and other moving parts to minimize friction and extend cylinder life.

Seal Replacement:

    • Over time, seals may wear out and need to be replaced. If a leak is detected, carefully remove the old seal and install the new seal according to the manufacturer’s specifications.

TB Type Four Rod Hydraulic Cylinder Maintenance:

  1. Regular Inspection:
  • Periodically inspect the cylinder for any leakage, damage, or excessive wear.
  • Check the condition of the seals, rods, and mounting components, and replace any worn or damaged parts.
  1. Lubrication:
  • Follow the manufacturer’s recommendations for lubrication intervals and use high-quality hydraulic oil or grease suitable for the cylinder’s specifications.
  • Apply lubrication to the rod, seals, and other moving parts to minimize friction and ensure smooth operation.
  1. Cleaning:
  • Keep the cylinder and its surrounding area clean and free from debris, dust, or contaminants affecting its performance.
  • Use a mild cleaning agent and a soft cloth to wipe down the external surfaces of the cylinder.

Capability & Capacity Of Factory:

(1) Assembly

We have a first-class independent research and development assembly platform. The hydraulic cylinder production workshop has four semi-automatic lifting cylinder assembly lines and one automatic tilt cylinder assembly line, with a designed annual production capacity of 1 million pieces. The special cylinder workshop is equipped with various specifications of a semi-automatic cleaning assembly system with a designed annual production capacity of 200,000 and equipped with famous CNC machining equipment, a machining center, a high-precision cylinder processing special equipment, a robot welding machine, an automatic cleaning machine, automatic cylinder assembly machine, and automatic painting production line. Existing critical equipment of more than 300 sets (sets). The optimal allocation and efficient use of equipment resources ensure the accuracy requirements of products and meet the high-quality needs of products.

(2) Machining

The machining shop is equipped with a customized inclined rail turning center, machining center, high-speed honing machine, welding robot, and other related equipment, which can handle the processing of cylinder tubes with a maximum inner diameter of 400mm and a maximum length of 6 meters.

(3) Welding

(4) Painting & coating

With small and medium-sized cylinder automatic water-based paint coating lines, to achieve automatic robot loading and unloading and automatic spraying, the design capacity of 4000 pieces per shift;
We also have a semi-automatic paint production line for large cylinders powered by a power chain, with 60 cases per shift design capacity.

(5) Testing

We have first-class inspection facilities and test beds to ensure that the performance of the cylinder meets the requirements.



We are one of the best light four rod hydraulic cylinder manufacturers. We can offer comprehensive light four rod hydraulic cylinder stock. We also provide corresponding agricultural gearboxes. We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service. We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information, and cooperate with us!

Take a Tour of Our VR Factory:

Take a tour of our VR factory with the following

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