How to prevent corrosion of overhead crane

After the bridge crane is transported from the workshop to assembly and acceptance, it begins to enter the wear stage. It is a slow process. The surface oxidation of the crane is the most obvious. Therefore, workers need to maintain equipment frequently to remove external dust and prevent corrosion. When it is rainy in summer, a layer of oil film can be sprayed on the surface of the bridge crane to isolate the humid air.