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Platform Lift
Car Lift
Truck Crane
Non Asbestos Materials

How to Resolve hydraulic oil pump noise large, oil leakage situation


1. For hydraulic oil pump low pressure, and noisy.
Reason: the hydraulic system has air, the hydraulic oil is short, the speed is running, the parts are damaged.
Solution method: remove air from the system, add foot hydraulic oil, operate at the specified speed and replace the damaged components!
2. Hydraulic oil pump front end and end of oil leak
Cause: the sealing ring is damaged, the input shaft is damaged, the shaft end is too big, damaged oil seal.
Solution method: replace the sealing ring, replace the shaft sleeve, and replace the oil seal!
3. The hydraulic pump is too hot
Reason: overload operation, parts damaged.

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