Compared with standard mining battery locomotives, the overall dimensions of this CTY1.5 Ton Electric Underground Battery locomotive are much smaller. It is suitable for for rails transportation space under 1.8*1.8. The cab part and the locomotive frame part are connected by high-strength bolts, which can be easily disassembled, make it more convenient for transportation of small cages in mines and saves operating costs. The locomotive mechanical part is composed of frame, running device, buffer, braking device, roof, seat and other parts.