... and paper industryTechnical Parameter:Model number1490Whole machine size1920 x 1310 x 1070mmEngraving size1400 x 900mmTableHoneycombor Blade shapeLaser tubeSealed CO2 glass laser tubeLaser ... interfaceOperating temperature0 - 45°COperating humidity5 - 95%Minimum shaping characterEnglish 1 x 1mmformatBMP, PLT, DST, DXF, and AIDriving motorStepperCoolingWater coolingAuxiliary equipmentExhaust-fan ...