laser engraving machine:SpecificationsWith up and down worktable, Simple frame and elegant appearance, it is easy to operate and can process many kinds of arts and crafts with different sizes.TypeHX3040Engraving Area300 X 420mmLaser Power40W 50WDriving MethodStep MotorCommunicationTerminalSpecial Interface Interface or Stand Parallel InterfaceResolution Ratio0.0254mmPower Supply220V(or110V)±10% 50HZOperating Temperature0-45°COperating Humidity35-70°CGraphic Format SupportedPLTDXFBMPJPGGIFPGNTIFEngraver For Curve Surface(Yes/No)NoWater Cooling(Yes/No)YesLaser Tube(life hours)800-1000 HourRecommended Spare Parts/Consum AblesLaser TubeEquipment Dimensions1100X700X325mm