1. Check whether the tension of the bucket belt is suitable before operation, and adjust it if it is not tight; <br>2. Check whether the bolts and nuts are tightened <br>every six months ; 3. Check the chain tension every six months;
1, before the operation of the inspection 畚 the band tension is appropriate, if not tight should be adjusted;<br>2, every six months to check bolts, nuts are tightened;<br>3, every six months to check the chain tension; ...
1. Before operation, check whether the belt tension is appropriate, and adjust it if it is not tight;<br>2. Check whether the bolts and nuts are tightened every six months;<br>3. Check the chain tension every six months;<br>