Reasons for abnormal noise and vibration of reducer operation and treatment methods

Author: Date: 2018-12-29 Source: Attention:

Reasons for abnormal noise and vibration of reducer operation and treatment methods

cause:

(1) The large gap between the reducer installation shaft and the bearing or gear and gear causes wear.

(2) The chain is too tight during chain transmission.

(3) The parts of the reducer are damaged.

(4) The bearings at both ends of the transmission shaft are damaged or the shaft gap is too large

(5) The anchor bolts of the reducer are loose and the connecting bolts of the reducer are loose

(6) Poor lubricating oil

(7) Other foreign objects fall into the reducer case body, gears are damaged, and foreign objects are stuck

Approach:

(1) Adjust and replace shafts, bearings and gears.

(2) Adjust the tightness of the chain.

(3) Disassemble for inspection and replacement.

(4) Adjustment and update

(5) Tighten bolts to increase lubricating oil

(6) Replace lubricating oil

(7) Take out the foreign objects and clean the gear box.