HOWO Clutch booster WG9525230002

Functional Analysis, Parameters, and Material of WG9525230002 Clutch Booster Cylinder

Function

The primary role of the WG9525230002 clutch booster cylinder is toreduce the pedal effort required by the driverthrough hydraulic or pneumatic assistance, especially during heavy loads or uphill driving. Its operating principle is similar to that of a vacuum booster in braking systems, utilizing hydraulic oil or pneumatic pressure to facilitate clutch engagement or disengagement, ensuring stable and precise clutch operation.

Parameters

Based on publicly available information, the specifications of this booster cylinder are as follows:

• Dimensional Specifications: Φ102 (outer diameter of the cylinder body), Φ22 (diameter of the piston rod or interface size).

• Structural Features: Equipped with a two-position three-way valve to control the flow direction of hydraulic oil or pneumatic pressure, enabling clutch separation and engagement.

• Compatible Vehicle Models: Primarily designed for CNHTC's Howon series trucks, with some sources indicating potential compatibility with other heavy-duty truck models (such as HOWO T7H, Steyr, etc.).

Materials

Due to the lack of direct technical documentation, the following materials are inferred:

• Cylinder Body: High-strength aluminum alloy or cast iron to withstand high hydraulic or pneumatic pressures.

• Piston Rod: High-carbon steel or alloy steel, often chrome-plated for enhanced wear resistance and corrosion protection.

• Seals: Rubber or polyurethane materials to ensure hydraulic system sealing.

• Two-Position Three-Way Valve: Copper alloy or stainless steel to accommodate high-frequency switching in hydraulic or pneumatic environments.

Additional Notes

• Installation Location: Typically positioned between the clutch pedal and the clutch master cylinder, possibly partially integrated into the master cylinder structure.

• Maintenance Considerations: Regularly check the sealing of the hydraulic or pneumatic system to prevent leakage and subsequent booster failure.

• Market Availability: Can be sourced through dealers such as Jinan Jialei Auto Parts Co., Ltd. Prices vary by supplier, and direct contact is recommended for confirmation.