... 5.5kw water cooling spindle 2.computer control,support G code 3.special for heavy stone carving/engraving with 3d effect ... and gear,Z ball screwReposition Accuracy<0.05/300mmSpindle 3.0KW water cooling 5.5KW water coolingspinde speed0-24, ... 7KW5.5KWControl SystemNC studio control systemSoftwareArtcam,Type3,UcancamCommand HPGL,G code,U00,mmg,pltvoltageAC380v,50-60HZMotorStepper Motor Machine parts and ...