Plastic Parallel twin screw extruder is a kind of special equipment for extruding various PVC powder. Equipped with different molds and auxiliary machinery, it can produce all sorts of PVC plastic pipe, profile, board, sheet, stick and granules. The screw is cooled by oil cooling system.The barrel is with special wind cooling system. The control system adopts special computer control. According to customer’s requirements of different formula,the most reasonable screw can be made so as to achieve the optimal plasticizing state and material quality.The screws are all made by high precision of special CNC screw milling machine, to ensure each extruder of extruding performance highly consistency.Take the lead in introducing the most advanced screw design of variable pitch and depth,makes the material sheared and compressed more softly.It is closer to the actual needs.The distribution box is specially designed.The thrust bearing is extraordinarily increased and fully imported.Its drive life is long and can support the greater pressure. The electrical system mainly uses imported components, and has a number of alarm system, low malfunction, convenient elimination.The cooling system has applied special design,the heat radiating area is enlarged,the cooling is rapid and the temperature control precision can be ±1℃.Parallel twin screw extruder has the characteristic of small shearing force,so that it is especially suitable for high speed profile extrusion and large diameter pipe extrusion.
High Speed Plastic Parallel Twin Screw Extruder
Model |
SJP75/26 |
SJP90/26 |
SJP110/26 |
SJP120/26 |
SJP135/26 |
Motor Power (kw) |
45 |
75 |
110 |
132 |
160 |
Screw Dia (mm) |
75 |
90 |
110 |
120 |
135 |
Max Speed (rpm) |
45 |
45 |
45 |
45 |
45 |
Screw L/D Ratio |
26 |
26 |
26 |
26 |
26 |
Output (kg/h) |
350 |
460 |
680 |
850 |
1000 |
Weight |
4100 |
4700 |
6500 |
7500 |
8400 |
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