What Are The Precautions for Using Hydraulic Pump?

Today we will talk about the matters needing attention in the use of hydraulic vane pump.

1. The operator must be familiar with the operation essentials of hydraulic component control mechanism; Be familiar with the relationship between the rotation direction of adjusting knobs of various hydraulic components and the changes of pressure and flow, etc. to prevent accidents caused by adjustment errors.

2. Check the oil temperature before starting the pump. If the oil temperature is lower than 10℃, no-load operation shall be carried out for more than 20min before loading operation. If the room temperature is below 0℃ or above 35℃, heating or cooling measures should be taken before starting. Pay attention to oil temperature rise at any time during work.

During normal operation, the temperature of oil in the oil tank of general hydraulic system shall not exceed 60℃; The oil temperature in the oil tank of the hydraulic system or high-pressure system of the program-controlled machine tool shall not exceed 50℃; The temperature rise of precision machine tools should be controlled below 15℃.

3. The hydraulic oil should be checked and replaced regularly. For new hydraulic equipment put into use, the oil tank should be cleaned and replaced after 3 months of use. After that, cleaning and oil change shall be carried out every six months or once a year according to the requirements of the equipment manual.

4. Attention should be paid to the working condition of the filter during use. The filter element should be cleaned or replaced regularly.

Taizhou Hongyi Hydraulic Servo Technology Co., Ltd. is the leading manufacturer of high performance vane pumps in China.

If you have any questions or want to know more, please contact us: vane pump factory.