... (1 set) 7,Coiling pressure tight device (1 set)8,pressure Burr device (1 set)9,clean device (1 set)10,electric controlled ... system (1 set)11,air source ... .6de-coiling tensionElectric stepless7.7rectifyManually/automatically8foil rectify device (1 set)8.1rectify wayAnalog photoelectric switch, Servo motor control 8 ...