... High precision&effic Universal Joint Drive Balancing Machine:PHW-20000 Universal Joint Balancing Machine.Production Description• Special designed brackets can ... of rotatable bodies such as motors, spindles of machine tools,blower, centrifuges, clinopodiums,pump impeller.drying cylinder ... min)192/330/551/900/1350/(Stepless Speed Regulating)Motor Power (kw)55 variable-frequencyTorque of Universal Joint ...