The high oil temperature of the hydraulic system will have a serious impact on the normal operation of the hydraulic system. The high oil temperature may only be the appearance, which hides the root cause of various failures.

We all know that there must be no free air in the hydraulic system. The air will have a bad effect on the operation of the hydraulic system. What are the specific hazards to the hydraulic system?

The abnormal flow instability in the hydraulic station refers to three common situations: no flow into the actuator, insufficient flow to the actuator and excessive flow into the actuator. So how do we solve this problem?