Industry News

Home / News / Industry News / How to maintain the gear reducer during use?

How to maintain the gear reducer during use?

Update:06-09-2021
Summary:...
a. Maintenance during use
1. The mounting shaft should be cleaned before use. And check whether the installation shaft has bruises and dirt, if any, it should be cleaned up.
2. The operating temperature of the reducer is 0-40 ℃.
3. Check whether the matching size of the hole (or shaft) connected with the reducer meets the requirements. The tolerance of the hole should be H7 (the tolerance of the shaft is H6).
4. Before use, replace the plug at the highest position with an exhaust screw plug to ensure that the gas in the body is exhausted when the reducer is running.

b. Installation of brushless gear motor
1. The reducer can only be installed on a flat, shock-absorbing, and torsion-resistant support structure.
2. Under any circumstances, it is not allowed to use a hammer to knock the pulley, coupling, pinion or sprocket into the output shaft, as this will damage the bearing and shaft.
c. Use and maintenance
1. After the reducer is installed, check whether it is flexible. For formal use, no-load test must be carried out. Under normal operation, load and run gradually.
2. The reducer is strictly prohibited to exceed the rated load.
3. The oil level of the reducer should be checked before use and during work.

d. Oil change system:
The first oil change The lubricating oil should be changed after the machine has been running for 300-400 hours, and the lubricating oil shall be changed every 1500-2000 hours thereafter. The lubricating oil should be checked every half a month in the working environment with harsh working environment, high temperature and heavy dust. If the lubricating oil is found to be dirty, replace the lubricating oil to keep the lubricating oil clean and prolong the service life of the reducer. ,Improve economic efficiency.

e. Oil replacement. When changing the oil, wait for the reducer to cool down and there is no risk of burning, but it should still be kept warm, because after the complete cooling, the viscosity of the oil will increase and it will be difficult to drain the oil.