Compared with the tracked electric flat car, the Interbay Motorized 30 Ton Trackless Transport Cart With DC Double Motor is separated from the dependence on the track, the cost of the track is reduced, and it can beCustom 360 degrees in situ, which is simpler and more flexible. PERFECT,BHS Industrial Equipment's BWP series trackless electric level consists of power supply, transmission mechanism, steel structure bearing frame, steering, running mechanism, control module and fault diagnosis module.