... volume, compact structure. PN WPN SERIES,Planetary Gear Reducer,Planetary Gearboxcylindrical external shell, small volume, compact ... , output end planPlanetary Gear Box,Planetary gear reducer,Planetary reducer,gearbox,gearmotor Featurescylindrical external shell, small volume ... Applicationsmainly used in control system of CNC machine industry ,packing machine, cutting equipment, textile and dyeing and ...