Method for preventing HHXG Chain electric hoist wire rope rust

Method for preventing HHXG Chain electric hoist wire rope rust:

A HHXG Chain electric hoist, gear box, should be antirust grease containing barium petroleum sulfonate on the gear surface coating, and regularly check the corrosion and protection of oil film integrity.

Thread surface susceptible to corrosion of each part of the two, wire rope hoist machined surface exposed and exposed, should apply calcium based antirust grease or other antirust grease.

Three, wire rope surface should be coated with anti rust lubricating oil, in the non operating conditions shall be in the external package tarpaulin or plastic film.

Bearing four, hook, injected calcium based antirust grease to prevent rust, and often check.

The rusty parts, first with hardwood chips or bamboo scrape rust re oiling, as the original oil film have been damaged or deteriorated, application of kerosene or gasoline clean, then coated with antirust grease.