Maintenance and precautions for hydraulic transmission parts of hydraulic universal testing machine

Jinan Hengsi Shanda Instrument Co., Ltd. is an electronic universal testing machine,Hydraulic universal testing machineThe important manufacturer of our company's technology is based on the daily maintenance of the transmission equipment of the universal test machine and the precautions for different temperature ranges:

Controlling oil pollution and keeping oil clean are important measures to ensure the normal operation of the hydraulic system. At present, due to serious oil pollution, hydraulic failures occur frequently. Eighty percent of the failure of the hydraulic system of the universal testing machine is caused by oil contamination. Oil contamination can also accelerate wear of hydraulic components.

In addition, controlUniversal testing machineThe temperature rise of working oil in hydraulic systems is an important link in reducing energy consumption and improving system efficiency. If the oil temperature range changes in a universal test machine is large, the consequences are:

, affects the oil suction capacity and volume efficiency of the hydraulic pump.

Second, the system is not working properly, the pressure and speed of the universal testing machine are unstable, and the operation is unreliable.

Third, leakage inside and outside hydraulic components increases.

Fourth, speed upUniversal testing machineOxidation and deterioration of working oil.