Brake System

- **Brake valve**: There are many types of foot brake valves, including non-driven, driven, with no-load function, with retarder control and digital foot brake valves. For example, the 461 111 002 0 type non-driven foot brake valve has a maximum pressure of 8.5 bar and an operating temperature of -40…+80 °C, which is used for basic braking operations; the 461 319 008 0 type foot brake valve with no-load function has a maximum pressure of 8.5 bar and a superior pressure of 0.3 bar, which is suitable for braking needs when the vehicle is unloaded. There are many types of relay valves, such as the 973 001 010 0 type simple relay valve, with a control pressure of 10.0 bar, a supply pressure of 22.0 bar, and a response pressure of 0.3 bar, which can assist the brake system to achieve precise pressure transmission and control.