... . An auto scraps-discharge device is designed for the machine. 5,The fast axial flow CO2 laser NEL-2000A, ... Chinese cooling unit, which is special for the laser cutting machine, results in quick and effective cooling. 7, American II- ... linear guideways and ballscews are applied to this laser cutting machine. Specifications:ModelML3015ML4020Flying optical way with gantry structureCutting rangeX axes ...