Description Overview Screw material: 38 cr-mo aluminum Screw diameter: 65 mm Screw ratio: 28:1 Output: 60 kg/h Specifications Motor: 15 kW Bubble roller/bubble diameter: 8 mm diameter Max. film width: BL141 mm Film thickness: 0.02-0.08 mm Motor for bubble roller: 0.75 kW Drive motor: 1.5 kW Traction frame: 0.37 kW Dimensions and Weight Machine weight: 3 tons Machine dimensions: 8200 mm × 2100 mm × 1500 mm