Function of Electric Chain Hoist Lubricating Oil

One of the important links in the maintenance of electric chain hoist is the lubrication of parts. If the lubrication measures are done well, it can not only prevent rust, but also extend the service life of electric chain hoist more effectively. The main benefits of lubrication are as follows :

1. Lubrication: It can reduce the number of electric chain hoist systems, and change dry friction to wet friction;
2. Cooling effect: After the electric chain hoist completes the lifting work, the motor and parts will heat up, and the temperature can be slightly cooled by adding lubricating oil;
3. Anti-corrosion effect: The lubricating grease itself has no corrosive effect on the equipment, and it has the effect of isolating moisture and other harmful impurities in the air. At the same time, it can also neutralize excessive acid and alkali and other corrosive impurities to the machine parts during the operation of the equipment.
4. Damping effect: Some equipment inevitably vibrates during operation, but due to the existence of the lubricating oil film, the mechanical energy generated by the perturbation is absorbed by the oil film and converted into internal frictional heat, thereby eliminating the energy of mechanical vibration through the friction of the liquid. Make the equipment run smoothly.
5. Cleaning function: The mechanical parts produce wear particles during friction, and the impurities in the surrounding environment can accelerate the wear of the wear surface, and the lubricating oil can wash them out of the body.
6. Sealing function: Lubricating oil not only plays the role of lubricating and reducing friction, but also enhances the seal. Grease also has a special role in forming a seal to prevent water vapor, other dust, and impurities from entering the inside of the electric chain hoist parts.

Function of Electric Chain Hoist Lubricating Oil

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