... Machine StructureThis polisher is consisted of base, discharge hole, rack, single-phase motor, polishing brush, 304 stainless steel cover, net bag, hopper, ... etc. components. Polishing brush is directly driven by the motor. After putting into the hopper, the polished medicine will ... can be used on any flat ground, only with single-phase tripod socket (220V)After placing the machine ready, connect ...