1, The sealing form of the reducer: the seal of the Reducer includes the box, bearings and other places of the seal, the role of sealing is to prevent dust, moisture, acid gas and other debris into the bearing and box, and to prevent the leakage of lubricants.
Bucket hoist useful to felt ring seal, the advantage is the sealing structure is simple, low price, felt ring Seal will be installed in the shaft in the trapezoidal groove, close contact with the shaft, or through the pressure plate to tighten the felt, adjust the degree of tooth bonding between the felt and the shaft.
2, Reducer lubrication: Good lubrication can reduce the friction power loss of transmission parts and bearings, reduce wear, protect its rust. Improve the service life and efficiency of the bucket hoist, due to the separation of lubricating oil film, can reduce the friction resistance of the lubrication surface, reduce the impact of the work, reduce vibration and noise. Lubrication can also play the role of heat dissipation, cooling, flushing metal abrasive particles.
The lubrication of gear is lubricated by oil pool immersion, and the rolling bearing can be lubricated by grease.
