Concrete grinding Machine

MODEL G-20S G-20C POWER 5.5HP 7.5HP VOLT. & AMP 220V,15A 380V, 10A 220V,20A 380V ,15A RPM 0-1500 0-1500 WEIGHT 165KGS 165KGS Extra EIGHT 20KG 20KG WATER TANK 30 L 30 L GRINDING WIDTH 10” x 2 10” x 2 GRINDING DISC 6 pcs 6 pcs DUST HOLE no 2” PACKING SIZE (M) 0.75x0.80x1.45 0.75x0.80x1.45 Features The grinding machine, alterable frequency, alterable speed,folding handleand the height of Handle is adjustable Grind,polish and crystallize Granite,Marble ,Terrazzo , and clean the floor , etc. Velcro backer , optional grinding & polishing pads. Artistic design, Aluminum alloy gearbox , open model. Centralized control ,convenient oper ation. Grind ,polish new and existing concrete floor , remove soft a nd hard coatings Dry and wet use, optional grinding or polishing pads ,magnet type , runner type or Velcro backer or as your types