How should the hydraulic system of a small loader be maintained in daily use?

Maintenance methods for the hydraulic system of small loaders in daily use:

1、 Before working on a small loader, it is necessary to check whether all fasteners and pipe joints are loose, and whether the pipelines are deformed or damaged.

2、 Before the initial operation of the hydraulic pump of a small loader, the pump should be filled with oil and it is strictly prohibited to run it empty.

3、 When starting the hydraulic pump of a small loader, it should be connected and operated to ensure that it operates smoothly and normally without any abnormal noise before proceeding with work.

4、 If the working pressure of the distribution valve in the hydraulic system of the working device exceeds or falls below the specified value, it should be adjusted in a timely manner.

5、 After stable operation of the system, in addition to constantly observing whether there are abnormalities in oil temperature, pressure, and sound, attention should also be paid to observing the working conditions of hydraulic cylinders, hydraulic motors, directional valves, relief valves, as well as the oil leakage and vibration of the entire system.