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YBV-S Service Brake Valve

YBV-S Service Brake Valve
  • YBV-S Service Brake Valve
  • YBV-S Service Brake Valve

    • YBV-S Service Brake Valve

    • Compact modular design for safe and reliable braking performance
    • Low internal leakage and fast response, improving overall system stability
    • Available in single- or dual-circuit designs, with multiple pedal and sensor configurations to suit different machine types
    Applications

    The service brake valve is widely used in mining trucks, rubber-tired vehicles, wheel loaders, backhoe loaders, motor graders, tractors, forklifts, and telehandlers. It is designed to provide precise and controllable braking for deceleration and stopping, ensuring safe and efficient operation of heavy-duty and mobile equipment across demanding work environments such as construction sites and mines.
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    Model Options
    YBV-S-S0 Without sensor
    YBV-S-S1 With angle sensor
    YBV-S-S2 With pressure sensor
    YBV-S-FL With lock
    Specifications
    Brake Pressure Setting Range 28~207bar
    Pedal Force 156~311N
    Max. Output Pressure 207bar
    Hydraulic Fluid Temperature Range -20℃～120℃
    Ambient Temperature Range -40℃～80℃
    Hydraulic Fluid General mineral oil (ISO 20～400mm²/s)
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    Yes. The service brake valve is designed with low internal leakage and fast response, providing excellent system stability, which aligns with the precise braking control required for truck applications. With an adjustable braking pressure range of 28–207 bar, it delivers the precision braking control needed for truck applications.

    The valve enables smooth and controllable deceleration and stopping, ensuring safe and efficient operation even when handling large, heavy loads. So, it is absolutely suitable to be used for demanding heavy-duty operations.

    Our service brake valve is available in single- and dual-circuit versions and supports multiple pedal and sensor configurations. Its modular design allows a small set of core components to meet different installation requirements, helping you significantly reduce spare parts management costs.