Hydraulic power machinery is widely used in the field of engineering, but there are often some problems. The first is the problem of oil leakage, which may be caused by aging or damage to the seals. The solution is to check the status of the seals regularly and replace them. Secondly, the pressure of the hydraulic system is unstable, which may be caused by oil contamination or pump problems. It is recommended to check the filter and clean the system. In addition, the failure of the hydraulic cylinder to work normally is also a common problem. It may be that the air is mixed into the system due to air bubbles, and the air bubbles need to be removed through the exhaust valve. Finally, the excessive noise of the hydraulic system is also a problem that needs attention, which can be solved by checking whether the temperature and viscosity of the hydraulic oil are normal.
In the process of using hydraulic power machinery, it is not terrible to encounter these problems. As long as the correct solutions are found in time, the normal operation and life extension of the equipment can be guaranteed. Therefore, maintenance personnel should regularly carry out system inspection and maintenance work to ensure the stable operation of equipment and improve production efficiency.