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High Efficient Plastic Extruder Machine For PE / PP Soft PVC Profile Small Capacity

Minimum Order Quantity : 1 set Price : negotiation
Packaging Details : Standard wooden package. Delivery Time : 30 working days
Supply Ability : 10 sets per month
Place of Origin: CHINA Brand Name: FRIEND
Certification: CE Model Number: SJ-35

Detail Information

Motor Power: 5.5 Kw Motor Brand: SIEMENS
Screw Length: 875 Mm Product Name: Single Screw Extruder Machine
High Light:

twin screw extruder machine


single screw extrusion machine

Product Description

SJ-35 5kg/h plastic extruder machine for PE/PP soft PVC profile small capacity plastic extrusion/extruding machine



This extruder can be used in different area such as:

1. PE/PP profile production line.

2. Small capacity plastic pelletizing line.

3. Small diameter plastic tube production line.

4. 1.75mm, 3mm, 3D filament production line.

5. Small size soft PVC dege banding production line.

6. The multi-layer pipe production line which is very popular now, take the 3-layer pipe production line for example, the inner and outer layers use new raw material, and the middle layer uses recycled plastic(+ fiber glass material), this design highly increases the strength and tensile of pipes, at the same time lower the production cost.



1. The involute gear driving is characterized by low noise,stable running,big bearing capacity and long service life.
2. Screw structure can be customized based on different plastic material.

3. Some material need air exhaust, we can add air exhaust system to guarantee there is no bubble in the material.

4. The motor uses SIEMENS brand, to guarantee longer service time.

5. The inverter adopts ABB brand, so the machine can work more stable.

6. The extruder using the special designed single screw making the product foaming well.
7. Screw material: High quality alloy steel-38GrMoAlA, after high-temperature nitriding, nitriding deepth: 0.5-07mm, the surface hardness HV740-940.
8. Barrel temperature control though two section, the cast aluminum ring heater provide the hot temperature while the cooling fan with the help of air control the temperature zone.

9. The reduction box adopt the Germany technical which have long life span, low noise and lower hot.
10. The control panel: AC/DC motor ,SIMENS contactor.


Technical parameters


Diameter: 35mm

Screw L/D: 25

Material: 38CrMoAlA

Rotate Speed: 12rpm


Heating Control Area: 3 areas

Neck heating: 1 area

Heating Way: Case aluminium heaters with electric fans for cooling

Cooling System: Barrel Fan Cooling, Low-noisy

Reducer motor:

Variable-Frequency and Variable-Speed motor

Power: 2.2~5.5 Kw

Rotate speed: 1450rpm (Max)

Reduction ratio: 130:1


SJ35 extruder is small extruder which has a low capacity. We also have bigger extruders such as:

Product Name



Aspect ratio Motor power Screw speed Max output
Unit mm L/D kw r/min kg/h
SJ25/25 25 25:1 1.5 100 3.4
SJ30/25 30 25:1 5.5 125 12.5
SJ45/25 45 25:1 7.5 100 20
SJ45/30 45 30:1 15 145 40
SJ65/25 65 25:1 22 100 60
SJ65/30 65 30:1 30 105 80
SJ90/25 90 25:1 55 120 150
SJ90/30 90 30:1 90 94 250
SJ120/25 120 25:1 90 94 350
SJ120/30 120 30:1 110 94 350
SJ150/25 150 25:1 110 40 320
SJ150/30 150 30:1 132 50 350
SJ200/25 200 25:1 160 30 500
SJ200/30 200 30:1 200 40 550


Machine pictures

High Efficient Plastic Extruder Machine For PE / PP Soft PVC Profile Small Capacity 0

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