Shenggao 9B double side grinding and polishing machine is specially designed for fast grinding and polishing of metal parts.Using three motor drive,upper plate, lower plate,sun wheel, three axes movement at the same time, the inner gear ring is fixed, processing pressure from the upper plate weight and through the reverse air pressure and electrical Iproportional valve control can be appropriate to reduce or increase the pressure of the weight. The lifting stroke of the inner gear ring of this equipment is up to 7oMM and can be used with a grinding wheel with a thickness of 5oMM. High efficiency and environmental protection without abrasive fluid.

Suitable for processing stainless steel, copper, aluminum and other metal products such as luggage hardware, high-end jewelry, 3C parts, etc.