Transfer tank electric tractor

The utility model discloses a transfer tank electric tractor, which belongs to the technical field of tractors, and adopts the main technical scheme that the transfer tank electric tractor comprises a tractor body, a driving mechanism and a moving mechanism, and the driving mechanism and the moving mechanism are both mounted on the tractor body; the device is characterized in that the device further comprises a supporting frame which is installed on the driving mechanism; the traction mechanism comprises a mounting seat, a traction arm and a traction pin shaft, the mounting seat is mounted on the supporting frame, the traction arm is rotatably mounted on the mounting seat, a positioning guide groove is formed in the traction arm, a locking hole is formed in the positioning guide groove, and the traction pin shaft is arranged in the locking hole in a penetrating manner. The transfer tank is connected and fixed by arranging the supporting arm with the supporting structure, the traction structure and the clampin