load transfer trolley for smelting plant, rail flat car workshop, also called Perfect load transfer trolley for smelting plant, ladle car, etc. The company is a kind of load transfer trolley for smelting plant used in the factory, first of all a kind of rail The first type of transport vehicle needs to lay a track on the ground, and the gauge is usually the track of the I-shaped surface contact; the second is an electric vehicle, which works automatically under the drive of the motor reducer. Once again, it is a flatbed car with a flat surface and no compartment cover. It can also be non-planar in special cases. The car body has no steering wheel, only forward and backward (even if it is turned, it needs to rely on the track to turn).