How to effectively inspect and maintain the reducer

How to effectively inspect and maintain the reducer? Different lubricating oils must not be mixed with each other. The positions of the oil level plug, oil drain plug and breather are determined by the installation position. Their relative positions can be determined by referring to the installation position diagram of the reducer. The following small series mainly describe through oil change, oil level inspection, reducer with oil level plug, oil inspection, etc. 

First of all, for the reducer with oil level plug, check whether the oil level is qualified; install the oil level plug

 2, after changing the oil, the viscosity of the oil will increase and it will be difficult to drain the oil, so the reducer should be replaced at the working temperature . 

Cut off the power to prevent electric shock! Wait for the reducer to cool down without risk of burning! 

3. Precautions Inject new oil of the same brand; the amount of oil should be consistent with the installation position; check the oil level plug; tighten the oil level plug and breather; the reducer should be kept warm when changing oil; put an oil pan on the Under drain plug; open oil level plug, breather and drain plug; drain all oil; install drain plug. 

4. Check the oil level Cut off the power to prevent electric shock! Wait for the reducer to cool down; remove the oil level plug and check whether the oil is full; install the oil level plug Oil inspection Cut off the power to prevent electric shock! Wait for the reducer to cool down; open the oil plug and take an oil sample; check the viscosity index of the oil; if the oil is obviously turbid, it is recommended to replace it as soon as possible.