Four color felxo printing machine short introduction as follow: 1. Adopt the anilox roller to spread ink. 2. Unwinding and rewinding are controlled by magnetic power brake, clutch, (or by automatic tension controller of mitsubishi, made in Japan). 3. Each printing unit adopt 360o for registration. 4. Each printing unit have one IR drier. 5. The rubber roller can break away automatically while parking, and running at a low speed, in order to avoid ink being dry. 6. The main motor is adopted the import stepless regulation of frequency conversion. 7. Unwinding, web guiding, corona dischargingï¼?printing, IR drying and rewinding can be finished in one process, this is an ideal machine to print many kinds of paper cup. Model R-850 Printing Speed 50m/min Printing Colour 4 Colours Max. Web Width 860mm Max. Printing Width 850mm Max. Printing Diameter 1400mm Max. Winding Diameter 1400mm Printing Girth 180-420mm Precison of Chromatography 0.15mm Dimensions(L*W*H) 3500 18502200mm Machine Weight About 3800kg