DZ97259820103 Lift Cylinder

Function, Specifications, Materials, and Key Parameters of DZ97259820103 Lifting Cylinder 

1. Function

The DZ97259820103 lifting cylinder is a hydraulic component used in the cab lifting system of commercial vehicles, such as the Shaanxi Automobile Delong X3000. Its primary function is to provide the hydraulic force necessary for lifting and lowering the vehicle's cab, facilitating maintenance, repairs, and access to the engine compartment.

2. Specifications

• Part Number: DZ97259820103

• Compatibility: Designed for use in the Shaanxi Automobile Delong X3000, F3000, and New M3000 models.

• Type: Hydraulic lifting cylinder, specifically a floating-type cylinder for use in electric flip systems.

3. Materials

• Cylinder Tube: Constructed from high-strength steel to withstand high pressure and wear.

• Piston Rod: Made from alloy steel for durability and resistance to bending and corrosion.

• Seals and Gaskets: High-quality rubber or polyurethane materials to ensure a tight seal and prevent hydraulic fluid leakage.

4. Key Parameters

• Bore Diameter: The internal diameter of the cylinder tube, which determines the force output. (Specific value not provided, typically ranges from 80mm to 150mm for such applications.)

• Rod Diameter: The diameter of the piston rod, affecting the cylinder's stability and load-bearing capacity. (Specific value not provided, typically ranges from 40mm to 80mm.)

• Stroke Length: The distance the piston rod can travel, determining the maximum lifting height of the cab. (Available in 510mm, 540mm, 560mm, and 610mm variants.)

• Working Pressure: The maximum hydraulic pressure the cylinder can withstand, ensuring safe and reliable operation. (Typically ranges from 16MPa to 25MPa for heavy-duty applications.)

• Mounting Type: The cylinder is designed for floating-type mounting, which is suitable for use in electric flip systems with separate oil pumps and motors.

• Pipe Joint Specifications: The pipe joint specifications for the cylinder are M12×1.5, with the return oil port painted green and the lifting oil port painted yellow.

• Weight: The weight of the cylinder assembly, which may vary based on materials and design. (Typically ranges from 10kg to 30kg for such components.)