Hangzhou Boyu Reducer Co., Ltd.

General fault causes and elimination methods of helical gear motor

Fault one：Speed reducer overheating

Possible cause ：1）Overload; 2）Insufficient or excessive lubricating oil

Processing method：1）Check the actual load，Adjust to the specified value or replace the larger power reducer.； 2）Use oil for oil

Fault two：Abnormal stable operating noise

Possible cause ： 1）Rotating / grinding noise, bearing damage; 2）Knock noise, irregular meshing

Processing method：1）Oil inspection; 2）Contact with user services

Fault three：Abnormal unstable operating noise

Possible cause ：Oil pollution or shortage of oil

Processing method：Oil change or refueling to the specified value

Fault four：Ventilator oil leakage

Possible cause ：1）Too much oil; 2）Incorrect installation of ventilators

Processing method：1）Modified oil level; 2）Correct installation of aerator

Fault five：Oil leaking

Possible cause ：Seal damage

Processing method：Contact with user services

Fault six：The output shaft is not rotated when the motor is rotated

Possible cause ：Seal damage

Processing method：

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0571-82223888

No. 123, tower tower Economic Development Zone, Xiaoshan District, Hangzhou, Zhejiang

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