The Track Shoes Steel is the major components of the track. The crawler belt is the flexible chain ring that is driven by the driving wheel, surrounding the driving wheel, road wheel, inducer wheel, and supporting wheel. It is composed of the crawler shoe & crawler pin. Both ends of track shoe hole, engaged with a drive wheel, central induce teeth, for tacticity track, & prevent downstream product off track during turning & driving roll, in contact with the ground on one side with the reinforcing rib slip, to improve the determination of track shoe & adhesion between track & ground.