The rollers of Raymond mills are wearing parts, so the raymond mills’ rollers life is close to their using environment, in general, roller able to use 15 days to 10 months, so we recommend that you periodically do a good job on these easily damaged pieces of maintenance and maintenance.

Raymond mills Maintenance and Repair:

1. Prior to installation of the Raymond mills , all the people who will be assigned to operate the Raymond mills have to be technically trained to know the Raymond mills' principle and rules of operation. Someone should be specially selected and put in charge of the operation of Raymond mills.

2. To ensure normal operation of the Raymond mills, a manual containing strict rules and procedures for Raymond mills' operation, maintenance and repair should be well prepared and followed. Tools, replacement parts for maintaining, repairing and lubricating oil and grease must be available for immediate use.

3. After a period of usage, the Raymond mills should be checked, to replace worn-and-torn parts such as rollers, rings and shovels. Be sure to fasten connecting-bolts, nut collars to fix rollers properly. Be sure to lubricate the parts sufficiently.

4. Roller should be replaced after 500-hours use of the raymond mill. To check and wash bearings in them and replace broken ones, and then fill enough oil and grease (with oil-pump or grease-gun).

Welcome to purchase Shibang company's grinding mills machines ,especially our Raymond mill.