The daily maintenance of the crawler accessories should follow these points:
1. Check whether the screw of shot blasting machine is tightened before work.
2. Check if there is any debris falling into the machine and remove them in time.
3. Before operation, each shift shall check the wear of the protective plate, blade, impeller, rubber curtain, control cage, roller, etc., and replace them in time.
4. Check the coordination of each electrical moving parts, if the bolt connection is loose, tighten in time.
5. Check whether the filling oil is in accordance with the regulations.
6. As long as these maintenance works are completed while the machine working, it will effectively prolong the service life of the equipment and reduce the occurrence of failure.