250l hdpe plastic drum blow molding machine

Key Attributes.

I. Main technical data Applied material: HDPE, PP, PE, PVC, etc. Production capacity: 250L(max) Total consumption: 95kw/hr. II. Extruding system Screw type: same distance, different depth, gradual change Screw diameter: 120mm Screw L/D: 25-30 Material: 38CrMoALA treated with N Screw rigidity: HV700-840, Screw brittleness: <=2 degree Barrel material: 38CrMoALA treated with N Barrel rigidity : HV>=800 Barrel brittleness: <=2 degree Driving way: invert motor and hard-teeth face gear box driving power: 132kw rotate speed: 0-90rpm plastisizing ability: 200-280kg/hr. arrangement of temp. control: ±0.5? heating zones: 5 cooling way: blowing blower number: 5