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Does the oil pollution of the 500-ton four-column hydraulic press system affect the equipment?

In general, the hazards of oil pollution to the hydraulic system mainly include the following aspects:1. Contamination and wear of componentsVarious pollutants in the oil cause var...

2023-04-28

How to prevent pollutants from entering the hydraulic cylinder oil of automobile interior?

(1) The hydraulic oil and oil drums of the hydraulic press for automobile interior decoration should be set up in a clean and safe place, and management should be strengthened. The...

2023-04-28

The reason and treatment method of the oil pressure of the 200-ton four-column hydraulic machine can not keep up

If the oil pressure cannot keep up, the oil pressure of the torque converter is lower than the standard value when the engine throttle is opened.Reasons: less oil supply, oil level...

2023-04-28

Reasons and solutions for lack of oil in 100-ton four-column hydraulic press

First, the oil suction pipe or oil filter of the 100-ton four-column hydraulic machine is blocked; second, the oil viscosity is too high; third, the pump speed of the four-column h...

2023-04-27

What are the reasons for the motor to stall when the stretching hydraulic press is operating?

Reason:1. Overheating, the protector tripped.2. The three-phase voltage is unbalanced.3. Accessories are damaged.Approach:1. Press the blue button of the thermal protector to reset...

2023-04-27

What are the maintenance precautions for the hydraulic pump of the 400-ton hydraulic press?

1. Check the internal leakage of the hydraulic pump boom cylinder of the 400-ton hydraulic press:The easiest way to do this is to raise the boom and see if it has a noticeable free...

2023-04-27