Features: 1.MS-5 Rocker Arm Stone Grinding Machine adopts a spring pressing system and the arm can slide up and down on the column. 2.The structure of this machine is simple, so it is easy and flexible in operation and having a long service life. 3.Change of triangular abrasive can be made on demand to realize coarse or fine polishing and the marble grinding wheel or resin abrasive may also be changed for coarse grinding and fine polishing. 4.The finishing can easily be over 100 degree. Main Technical Data: ItemUnitDataDimensions of processing slabsmm3000×650Grinding wheel diametermmΦ260Range of vertical movementmm0 520Elevation form /manualGeneral Powerkw5.5Dimensions(L×W×H)mm3000×750×1200Weightkg730