Jaw Crusher's Maintenance Knowledge

1.Daily Maintenance
Lubricating Parts
Lubricating parts are used to adding lubricant conveniently and reliably into the needing parts of the crusher. (This machine has four parts that needed lubricant: the four shaft bearings.)
2. Lubrication
(1) To make sure that the machine can work well and has long working life, please add lubricant in time (add lubricant every 3-5 days).
(2) The lubricating grease that needs to add into the plate of shaft bearings is 50%-70% of total volume of the plate. Please add every 3-6 months. Please clean the roller path of rolling bearing carefully with clean petrol or kerosene before adding lubricating grease. Oil drain hole should be opened during cleaning.
(3) The lubricating grease is chosen according to different climate and district. Calcium base grease, Sodium base grease, and calcium-sodium base grease can be used. Use the mixture of thin oil and lubricating grease if the lubricating grease is too dry.
(4) Lubricating grease need to be added into the joints of toggle plate and its underlay during installing and repairing.