The utility model relates to an automatic control technology field is an automatic transfer device of material based on RFID, including the material transfer car(buggy), the material transfer car(buggy) includes caterpillar base plate 1 and cargo platform assembly, forward -mounted at caterpillar base plate has the universal wheel, directional wheel is installed at caterpillar base plate's rear portion, it installs the track to take turns to in universal wheel and orientation, the equidistant fixed mounting of cargo platform assembly front end has RFID receiver F1, RFID receiver F2 and RFID receiver F3, be fixed with the control box on the cargo platform assembly, be equipped with the controller in the control box, network communication module I, hydraulic pressure controlling suspension arm module, the RFID wireless receiving module. The utility model discloses an orbit is establish to the RFID label, and the reference numeral of storage in the RFID label corresponds track position, and the dolly route is transported in the RFID receiver guide, and the RFID label is with low costs, has effectively reduced material active transport cost. Through utilizing the loading and unloading material that hoisting accessory can be quick, conveniently load and unload the heavy object, effectively improved work efficiency.