220V 380V variable speed lithium polished concrete stain terrazzo marble cement concrete floor grinder polisher grinding and polishing machine, is the smallest size among the planetary gear structure series.Planetary plates rotate toward different direction,which increase working performance.
ModelHW-G4AHW-G4BPower220V, 4KW380V,4KWHertzs50/60HZ50/60HZInverter5.5KW5.5KWCurrent12.8A8.8APlate Speed300-1600rpm300-1600rpmWork Area500mm500mmDisc Diameter200mm*3200mm*3Extra Weight20KG20KGWeight191KG191KGL*W*H970*500*800mm970*500*800mm