Product Introduce The electric flat transfer trolley, it is an electric transfer trolley running on rails. The battery is installed in the electric flat transfer trolley. The batteries supplied the electricity to the DC motor through the electrical control system. Use this principle, to make the electric flat transfer trolley start, stop, go forward, backward, adjust the speed and so on. Due to its power supply, it get rid of the limitation of cable, and has no strict requirement for the rails. The kinds of electric flat transfer trolley can be operated via remote control, which makes it more convenient and safer. Characters Power from storage battery; Capacity load from 1t to 500t; Side support to avoid falling off; DC motor; Running speed 0-20 m/min; No limit of running distance; Service of drawing draft, installation drawing and free engineer service; Two car can be operated together at a same speed; Remote controller.