... motor, multi-disc friction braker and planet gearbox decelerator.2.Gearbox ZCM3.12-12500/B-F-K-Y three ... compatibility, compact structure, characteristics of big reduction ration, low speed, high torque, small size, light, convenient install, reliable ... /rTorque N.mPressure MpaSpeed Range r/minBrakerRatio of gearbox Associated motorWeightLength mmRated Max.RatedMax.Releasing pressure MpaMax. ...