Function, Specifications, Materials, and Key Parameters of DZ93189360061 Hand Brake Valve

1. Function

The DZ93189360061 hand brake valve is a crucial component in the vehicle's braking system, primarily responsible for controlling the parking brake function. It enables the driver to engage or disengage the parking brake manually, ensuring the vehicle remains stationary when parked. By regulating the air pressure in the brake system, it facilitates the safe and reliable operation of the parking brake.

2. Specifications

• Part Number: DZ93189360061

• Brand: Shaanxi Heavy-Duty Automobile 

• Model: Specifically designed for use in the Shaanxi Automobile Delong series, including the F3000, X3000, and other compatible models

• Type: Hand brake valve for commercial vehicle air brake systems

3. Materials

• Casing: Constructed from high-strength alloy steel or aluminum alloy to withstand high pressure and ensure durability

• Internal Components: Made from corrosion-resistant materials, such as stainless steel or high-grade plastics, to enhance reliability and service life

• Seals and Gaskets: Typically use rubber or polyurethane materials to ensure airtightness and prevent leakage

4. Key Parameters

• Working Pressure: Rated to withstand pressures typically encountered in commercial vehicle air brake systems, ensuring safe and reliable operation (specific value not provided, but generally ranges from 10 to 16 bar)

• Operating Temperature Range: Designed to operate effectively in various environmental conditions (specific value not provided, but typically designed to operate between -40°C and +80°C)

• Air Flow Rate: The capacity to regulate air flow, which determines the responsiveness and efficiency of the parking brake system (specific value not provided, but generally optimized for quick engagement and disengagement)

• Mounting Type: Designed for easy mounting on the vehicle's dashboard or control panel, with specific mounting holes and brackets for secure attachment

• Connection Ports: Equipped with standard air brake system connectors for easy integration into the vehicle's existing brake lines

• Weight: The weight of the hand brake valve may vary based on materials and design, but it is typically compact and lightweight for easy installation (specific value not provided, but generally designed to be ergonomic and user-friendly)