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Conical Twin Screw Extruders
  • KFYDPEG series twin conical screws extruder is a kind of special equipment for extruding of PVC Powder. With different sorts of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe material, profile material, plate material, sliced material, bar material and granulation.

    The screw has applied oil cooling system. Barrel is cooled by special wind cooling system. The system has applied special computer control. According to customers’ requirements, most reasonable screw can be made so as to achieve best plasticity state and material quality. The screw is made by high precision special digital screw miller, extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screws with variable pitch and depth, so that the material can be more softly sheared and cut. The distribution bod is specially designed, pull force bearing is fully imported, the drive life can be prolonged. It can bear larger extruding pressure.

    The electrical system has mainly applied imported parts, it has multiple alarm system, there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, temperature control tolerance can be ±1

    Model SJSZ-51 SJSZ-65 SJSZ-80 SJSZ-92
    Screw Diameter(mm) 50/105 65/132 80/156 92/188
    Screw Rotation Speed 45 45 34.7 34.7
    Driving Motor(kw) 22 37 55 110
    Output capacity(kg/h) 125 380 500 1000
    Center Capacity(kg) 1000 1000 1000 1000
    Net weight(kg) 3000 4000 5500 8000
    Dimension(m) 3.6*1.1*2.1 4.2*1.5*2.4 4.7*1.5*2.4 6*1.6*2.5