1. The bearing bears all the loads of the machine, so good lubrication has a great impact on the life of the bearing, which directly affects the service life and running rate of the machine. Therefore, the lubricating oil injected must be clean, and the sealing must be good. The main oil injection points of the machine (1) are rotating bearings (2) are roller bearings (3) are all gears (4) are movable bearings and sliding surfaces
2. The newly installed tyre is easy to loosen and must be checked frequently
3. Pay attention to whether all parts of the machine work normally
4. Pay attention to check the wear degree of easily worn parts and replace the worn parts at any time
5. On the underframe plane of the movable device, dust and other objects shall be removed to prevent the movable bearing from moving on the underframe when the machine encounters unbreakable materials, which may lead to serious accidents
6. If the bearing oil temperature rises, stop immediately to check the cause and eliminate it.
7. If there is an impact sound when the rotating gear is running, stop it immediately for inspection and eliminate it