Zhuji Weicheng Auto Parts Co.,Ltd.

Zhuji Weicheng Auto Parts Co., Ltd. is located in Diankou Town, Zhuji City, Zhejiang province of China. As China OEM Truck Foot Brake Valves Manufacturers, Factory, we specialize in the research, development, design, and manufacture of heavy duty trucks and trailers control system accessories.

Our products including foot brake valve, hand brake valve, relay valve, unloader valve, four circuit protection valve, trailer control valve, air dryer, spring brake chamber, clutch booster, and slack adjuster, are widely used on many types of the heavy vehicle around the world, such as MERCEDES BENZ, SCANIA, VOLVO, MAN, DAF, and HINO.

Our company introduces hi-tech quality testing instruments and precise production equipment. Truck Foot Brake Valves OEM. Meanwhile,we have also invited senior engineers and professional technicians to engage in product research, development, and production. At present, our products of the highest quality, competitive price, and excellent services have won a good reputation among customers at home and abroad.

For the Customer Provides the Omni-directional Service

  • For Manufacturers & Fabricators

    • Automotive Parts, Precision Tools & Dies
    • High quality CNC machining parts and Special Automation equipment.
  • For Wholesalers& Distributors

    • Competitive pricing on bulk orders
    • The customers are different but Weicheng has one unique philosophy to guide the latter to success.
  • For Project Contractors

    • Produce custom auto parts with client-specific measurements
    • Hundreds of CNC precision tooling and molds diversify your marketing campaign.

Company Certificate

As Manufacturer of Brake Valve for Farm Machinery, our products have a variety of certification,
SGS/ROHS/ISO14001/IATF16949

  • Address:

    Diankou Industrial Area, Zhuji, Zhejiang, China

  • Mob:

    +86-13456546016

  • Tel:

    +86-575-87657752

  • Fax:

    +86-575-87616386

  • Email:

    [email protected]

If you need it, please contact us!

We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.

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Industry Knowledge

Foot brake valves for heavy-duty trucks, also known as foot valves or treadle valves, are important components of the air brake system. They enable the driver to control the application and release of the truck's service brakes. Here are some common characteristics of foot brake valves for heavy-duty trucks:
Control Mechanism: Foot brake valves are designed to be operated by the driver using their foot pressure. The valve is typically equipped with a large pedal or treadle that is pressed down to apply the brakes and released to release the brakes.
Dual Circuit Operation: Heavy-duty truck foot brake valves often feature a dual-circuit design. This means that they control the application and release of the service brakes for both the front and rear axles separately. Dual circuit operation ensures redundancy and enhances safety.
Brake Application Pressure: Foot brake valves allow the driver to control the application pressure of the service brakes. By modulating the pressure on the foot pedal, the driver can apply the brakes gradually or with greater force, depending on the braking requirements.
Quick Release Function: Foot brake valves are equipped with a quick release function that enables the rapid release of brake pressure when the pedal is released. This quick release helps in disengaging the brakes swiftly, ensuring smooth operation and reducing the risk of wheel lock-up.
Integrated Reservoir Protection: Foot brake valves may incorporate features to protect the air reservoirs in the system. These features, such as built-in check valves or pressure protection devices, help prevent air backflow or excessive pressure variations, safeguarding the integrity of the reservoirs.
Emergency Brake Activation: Some foot brake valves have an additional function that allows for emergency brake activation. In case of a catastrophic failure or loss of air pressure in the system, activating the emergency function of the foot brake valve applies the brakes to bring the vehicle to a stop.
Pressure Monitoring Ports: Foot brake valves may include pressure monitoring ports that allow for connection to pressure gauges or other monitoring devices. These ports enable the driver or maintenance personnel to monitor the brake system pressure and diagnose any potential issues.
Compatibility and Mounting: Foot brake valves are designed to be compatible with the specific air brake system and the truck make and model. They are typically mounted near the driver's position within easy reach for convenient operation.
Durability and Reliability: Foot brake valves for heavy-duty trucks are built to withstand the harsh operating conditions encountered in commercial applications. They are made from durable materials and designed to resist vibration, temperature extremes, moisture, and other environmental factors.
Compliance with Standards: Foot brake valves adhere to industry standards and regulations to ensure safety and compliance. They meet requirements set by organizations such as the National Highway Traffic Safety Administration (NHTSA) and relevant regional safety regulations.

Zhuji Weicheng Auto Parts Company masters advanced technologies, and manufacture efficient and durable products for customers as the company's responsibility. Wholesale Foot Brake Valve for Farm Machinery in China