... shredder GL61250 DescriptionAutomatic control by microcomputer (PC), with functions of start, stop, reverse, overload automatic reverse, feature ... bearing block. Suitable for crushing the big solid material like television, washing machine, shell of refrigerator, big size pipe, ... based on GL61180, GL61180A enlarge the base of the Speed Reducer, big torque in low speed. Shell of car shredder GL61250