... DescriptionAutomatic control by microcomputer (PC), with functions of start, stop, reverse, overload automatic reverse, ... loading returns automatism, with characteristics of big torque in low speed, low noise. Convenient to ... 333035324180Rotor Diameter(mm)φ800φ756φ800Main Shaft Speed(r/min)7.55.4+3. ... GL61180A enlarge the base of the Speed Reducer, big torque in low speed. Shell of car shredder GL61250