Rack shoes are widely used in crushers, excavators, bulldozers, crawler cranes, pavers and other construction machinery. Shanvim crawler shoes use processing technologies such as profile blanking, drilling (punching), heat treatment, straightening and painting. The crawler shoes produced by Shanvim can complete station adjustment in a short time and enter the working state at any time. This can reduce the handling operation of materials and facilitate the coordination of all auxiliary mechanical equipment. Through wireless remote control, the crusher can be easily driven to the trailer and transported to the operation place.