3,Double servo system, running stable, cutting is smooth, especially suitable for textile fabric, leather and soft material process.Technical ParameterLaser typeCO2 RF Metal laser tubeLaser power70W 100W 150W for choiceWorking area1600mm??800mm(engraving area for one time:210??210mm)Engraving and punching(no-load) speed0-30000mm/minCutting(no-load)speed0-48000mm/minPositioning accuracy??0.1mmMovi