Description Overview Speed: foil maximum 400 meters per minute, cardboard maximum 70 meters per minute Unwinder Roll weight: 1600 kg maximum Roll diameter: 1250 mm maximum Roll width: 900 mm minimum, 2050 mm maximum Foil tension: minimum 0.4 N/cm (82 N/2050 mm), maximum 10 N/cm (2050 N/2050 mm) Minimum roll diameter for roll recording from floor: 400 mm Sleeve width: 900 mm minimum, 2050 mm maximum Sleeve inner diameter: 152 mm Rewinder Roll weight: 1600 kg maximum Roll diameter: 1250 mm maximum Roll width: 2050 mm maximum