... cutting machine 2With 5.7" touch-screen control 3Panasonic servo motor 4Semi-automation chang core ... DW-BRS Series semi-automatic rolling ... operating,complied with 5.7” touch-screen control,Panasonic servo motor,inverter,Nais PLC.Semi-automation change core,cutting ba line speed ... bag making(mm) Thickness of bag making(mm)Power of motor Outline dimension (m)DW-BRS400 200-1500 150-350 40 ...