Crusher lubrication is the important step in crusher maintenance. It is key point to extent the service life. The customers can lubricate the crusher based on the following four points:
1. The volume of the added lubrication oil should be 50-70% of the total volume, and the oil should be replaced every 3-6 months. Use clean gas or kerosene to clean the bearing roller path before replacing oil. Open the oil outlet when clean the bearing seat.
2. Fill lubrication oil at the connection point when assemble or check toggle plate.
3. Regularly fill lubrication oil to ensure the machine work normally and extent the life.
4. The type of oil should be confirmed according to the machine site and temperature. Normally use calcium-sodium base grease. Under dry condition, mix the thin oil and lubrication oil.