Description Overview Used to produce air column rolls Specifications Outer film reel dimensions: most wide 1200 mm Maximum coil diameter: 650 mm Maximum column velocity: 55 times per min (adjustable speed) 20 mm column: 18 columns per pressure 30 mm column: 12 columns per pressure 40 mm column: 9 columns per pressure 60 mm column: 5 columns per pressure Maximum width of column: 1200 mm Total power of the device: 13.2 kW Air supply: 0.6 MPa Weight: 2150 kg Overall dimensions: 5450 x 1800 x 1600 mm