... CNC stone engraving machineThis series of models mainly used for heavy weight of the tile, bluestone,marble, granite, white marble, sandstone ... steel structure,can load weight up to 1000kg/Performance Features1,Three axises adopt import square orbits, heavy loading, stable working, ... armor plate, good rigidity, the machine can bear 1MT weight at least.3, Constant power spindle and motor,hightly ...