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Gear is one of key spare parts of ball mill, so if the chosen material of ball mill gear is suitable or not and if the lubrication is good or not have a great influence on normal running of ball mill marble granite crushing machine. In order to ensure the longer service life of ball mill gear and better work performance of ball mill, the selection and lubrication of gear must be appropriate.
1) Selection of materials for ball mill gear

Gear is one of key spare parts of ball mill, so if the chosen material of ball mill gear is suitable or not and if the lubrication is good or not have a great influence on normal running of ball mill marble granite crushing machine. In order to ensure the longer service life of ball mill gear and better work performance of ball mill, the selection and lubrication of gear must be appropriate.
1) Selection of materials for ball mill gear