Coil transfer car is desiged and made for transporting the steel coil or iron coil in the foundry plant.
It is supported by the cable-power. One end of the cable connects the ground power, then via cable pulleys and traction wire-steel rope to the control box and at last supply electric power to YZ motor which makes transfer wagon work. However, the transporting distance is generally not more than 50 meters, or the cable will be wound easily.