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Twin Screw Plastic Extruder

Twin Screw Plastic Extruder
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The SJSZ series twin screw plastic extruder is specialized equipment for the extrusion molding of a variety of PVC powder products. Using different molds and auxiliary machines, it can produce a variety of PVC hoses, profiles, decoration boards, wood-plastic composite materials, bars, and granular materials.

Features of the Twin Screw Plastic Extruder
1. The cylinder of the twin screw plastic extruder uses a cast aluminum heating coil and wind cooling system. Thus, the extruding machine has quick and uniform heat transmission.
2. Different screws for different formulas are used to create good plasticization effects.
3. The reduction gearbox and distribution box have Wafangdian bearings, imported oil seals, and the gearwheels are made of quality alloy steel which undergo a nitrogen treatment.
4. The specially designed reduction box and distribution box provides reinforced thrust bearings, high driving torque, and long lifetime.
5. The twin screw plastic extruder utilizes an overseas name brand temperature control system and electric system, which provides current protection, automatic failure diagnosis, and alarm.

Parameters of the Twin Screw Plastic Extruder

Model SJSZ-50(48) SJSZ-55 SJSZ-65 SJSZ-80 SJSZ-92
Screw Diameter(mm) 48/112/117/120 55/120 53/128 65/120/132 80/156/143 92/188
Screw Rotation speed (rpm) 0~36 0~34.7 0~34.7 0~36.9 0~32.9
Driving Motor (mm) 15 22 37 55 110
Output (kg/h) 110-120 120-200 150-280 250-400 500-750
Center Height of Machine ( mm) 1000 1000 1000 1000 1000
Net Weight (kg) 2500 3500 4000 4500 6000
Dimensions (L x W x H) (m) 3.3x1.4x2.1 3.5x1.45x2.3 4.5x1.45x2.3 5x1.65x2.4 6x2x2.5

Senjie is a specialized twin screw plastic extruder manufacturer in China. We also offer a PVC board extrusion machine, PVC wood-plastic door extrusion machine, PVC profile extrusion machine, PE wood-plastic floor extrusion machine, PVC conduit extrusion machine, and more.

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