When the truck turns, the hydraulic system generates pressure, pushing the hydraulic oil to flow in the system. The main task of the return pipe is to guide the flowing hydraulic oil back to the tank to ensure that the oil can be recycled. This not only reduces the waste of oil, but also ensures the normal operation of the system.

The role of the oil return pipe of the steering gear of Shaanxi Automobile Truck is reflected in the following aspects:

1. Heat dissipation: Through the oil return pipe, the hydraulic oil can flow back to the oil tank, taking away the heat generated during the operation of the steering system, playing a heat dissipation role, and ensuring the stable operation of the system.
2. Remove impurities: As the oil flows, some possible impurities or particles can also be brought back to the oil tank and filtered through the filter in the oil tank to ensure the cleanliness of the system.
3. Pressure control: The oil return pipe can also help control the pressure of the steering system to ensure that the system maintains a balance between high and low pressures, thereby ensuring the accuracy and smoothness of steering.
4. Easy maintenance: The design of the oil return pipe also facilitates repair and maintenance work. When it is necessary to check and replace the oil, it only needs to be operated through the oil return pipe.

Parameters and specifications