Key Inspection Points: Regularly inspect the cast iron buckets and chain for wear; this is the focus of maintenance.
Shell Protection: Avoid violent impacts to the aluminum alloy shell to prevent deformation.
Cleaning: Regularly clean the inside and outside of the shell to keep it clean. The aluminum alloy surface can be wiped with a neutral detergent.
Connection Inspection: Ensure the sealing and tightness of all connections on the shell to prevent dust leakage