| 摘要 |
A dual-circuit, hydropneumatic brake conytrol system having a load proportioning function wherein the load condition sensed at the rear axle establishes the braking level at both axles. The front axle brake control is adjusted through either a pneumatic or hydraulic connection with the rear axle load control device. By making the operator's brake valve hydraulic, it can be isolated from the remaining hydraulic and pneumatic brake control components, in order to minimize the amount of space required in the operator's cab to accommodate the brake valve. |
