... ,stable performance gear motor,GMP52-997 is widely used in:1.Copy Machine2.Medical equipment 3.ATM DEVICES4.Intelligent windows and doors5 ... length gear motor6.Reduction Ratio:1/3.6,1/5,1/13,1/18,1/47,1/65,1/77,1/168,1/198,1/234,1/2767.weight:1370-1700g8 ... .090.053.9255038.0 GMP52-997,planetary gear motor for copy machine