Maintenance of forklift clutch release bearing

Separating bearings of internal combustion forklift clutches work frequently, and the number of damages accounts for a large proportion of common faults in forklift maintenance. According to the analysis, the high temperature of the engine is transmitted to the separation bearing, and the high-speed rotation of the bearing produces high temperature. Under such conditions, the oil is difficult to remain in the bearing, the bearing works continuously under high temperature conditions, and the lubrication condition is not good, which is frequent The cause of the damage.

The engine does not disintegrate the oil filling method. First open the clutch cover to check the wear of the separated bearing. If it is confirmed that the bearing is not damaged or the wear is not over the limit, remove the clutch pedal, adjust the connecting rod pin, and return the separating bearing and its seat back. In the final position, fill the hole in the bearing housing with a grease gun until the bearing overflows. Then turn the bearing slightly, refill the oil, repeat the above work until there is a little butter around the bearing, and then turn the bearing. Observe the amount of oil. If there is resistance to the rotation of the bearing, it is proved that the bearing is filled with butter. Then remove a small amount of butter from the separation housing and reinstall the removed pin and clutch cover.

The engine oil disintegration method disassembles the engine to expose the assembly of the separation bearing and the bearing housing, and uses a grease gun to fill the small oil hole below the inner ring of the separation bearing housing. When the bearing has a butter overflow, the bearing is rotated until the bearing has a ring. The butter can overflow.