First, pay attention to whether all parts of the machine work normally.

Second, if there is any impact sound when the rotating gear is running, it should be stopped immediately to check and eliminate it.

3. Main oil filling position 1, rotary bearing 2, roller bearing 3, all gears 4, movable bearing and sliding plane.

Four, pay attention to check the wear degree of parts, pay attention to replace worn parts at any time.

5. Put the underframe plane of the movable device, and dust and other things should be discharged to avoid that the movable shaft cannot move on the underframe when the machine encounters non-fragile materials, causing serious accidents.

Six, bearing oil temperature rise, should immediately stop to check the reason to eliminate.

Seven, the newly installed tires are easy to loosen, and must be checked frequently.