film blowing machine Main Technical Parameters ModelUnitsSJ45-600SJ50-800SJ55-1000Suitable MaterialLDPE LLDPEMax Film WidthMM60-500100-700100-900Film ThicknessMM0.04-0.150.04-0.150.04-0.15Max OutputKG/H253035Total PowerKW455560Machine DimensionM4×2.5×64×2.7×64×2.8×6EXTRUSION & DIE & AIR-RING DEVICEScrew DiameterMMΦ45Φ50Φ55Screw L/D RatioL/D30:130:130:1Screw & Barrel Material38 CrMoALA38 CrMoALA38 CrMoALADie-Head DiameterMMφ150φ200φ220Air-Ring DiameterMMφ200×3setφ250×3setφ270×3setThermo Control Zone Of BarrelZone666Thermo Control Zone Of DieKW111Heating PowerKW232731Barrel Cooling FanKW0.12×1set0.12×1set0.12×1setBlower motor PowerKW550550550Driving Motor PowerKW7.57.511TAKE UP DEVICEWidth of Take-up RollerMM6008001000Take-up speedM/Min0-800-800-80Take-up Motor PowerKW1.51.51.5WINDER DEVICERewind Roller WidthMM6008001000Max.Winding DiameterMMφ500φ500φ500Winding Motor PowerKgf.cm505050Rewind Way Central 2-section Winder