SJ-A55、65、B65 PE High & low-Pressure film machine Product Description The machinge body is channel steel frame with single rolling friction ,which is suitable for blowing high-low pressure polyethylene industral film and agricultural mulch film. Model A55 A65 A65-1 Diameter of screw φ55 φ65 φ65 Reduced diameter of film(mm) 200-800 300-1000 400-1200 Single-face Thickness of felm(mm) 0.008-0.05 0.008-0.05 0.008-0.05 Max.output(kg/h) 35 60 65 L/D 25：1 25：1 25：1 Power of main motor(kw) 11 15 18.5 Power of Traction motor(kw) 0.75 0.75 0.75 Heating Power(kw) 13 19 21 Outline diameter(L?W?H)(mm) 5500?2100?3800 6500?2300?4200 6500?2500?4600 Weight(T) 1.4 1.6 1.7