Technical Parameters: Model SKA-850 Max.Material Width 850mm Max.Cutting Width 750mm Speed Max speed: 800mm/s Knife Pressure 10-600g Memory Standard:512k ** 2M for option Mechanical Resolution 0.0254mm/step Repeating Precision 0.127mm Interface USB,COM Port Language Format DM/PL,HPGL Power AC160V-240V,50-60HZ Driving System Stepper Working Environment Temperature 0-35â?? Working Environment Humidity 5%-95% , No coagulate water Display LED in Chinese or English Net/Gross Weight 25/35kg Packing Dimension 1270x410x360mm