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SJ45/30 Series Single Screw Extrusion Machine Lower Consumption 25-40kg/H Output

Minimum Order Quantity : 1set Price : negotiation
Packaging Details : film covered and packing box Delivery Time : 20-25days after down payment
Payment Terms : T/T Supply Ability : 70 sets per year
Place of Origin: Jiangsu,China Brand Name: Friend
Certification: CE,SGS,UV Model Number: SJ

Detail Information

Application: Plastic Extrusion Extruder Type: Single Screw
Feature: Lower Consumption And High Efficiency Screw And Barrel Material: 38CrMoAIA
Motor: SIEMENS Brand Control System: ABB Inverter ,SIEMENS Contacter , OMRON Temperature Meter
Gearbox: Jiangyin Brand Heater: Cast Aluminum Heater
Hopper: 304 Stainless Steel Hopper Color: Optional
High Light:

twin screw extruder machine


single screw extrusion machine

Product Description

25-40kg/h output SJ45/30 Single Screw Plastic Extruder Production Machine


1. SJ45/30 series Single Screw Plastic Extruders is mainly used for testing and extruding thermo-plastic


such as soft hard polyvinyl chloride (PVC) and polystyrene(PE), PP, ABS coordinated with the appropriate


auxiliary machine,(including the die).adopts well-set perfect-designed screw, barrel and gear box


areprocessed by carburization, and are equipped with stable control system and high quality motor to easily and safe operating.


2. They have excellent advantages, such as good compounding, high output, stable operation, great application range, with DC motor and famous electrical parts, long uselife . 


3. It is suitable to all kinds of extrusion line with different moulds and accessories plastic machines. Especially working with the pipe production line. Can produce diferent colors marking line.


4. adopt ABB inverter for extrusion speed adjustment and Omron temperature meter ,SIEMENS contacter , siemens brand motor .


5. 1 year warranty time , 24 hours service after sale  , hot sale in other countries such as UK,Canada ,USA, Italy ,Spain ,india .






I. Condition


1,Place Indoor

2,Power No danger

3,Humidity 85% non-condensing

4,Temperature 0-35℃


II. Working Condition


1,Power 3P 380V(—10%,+5%) 50Hz

2,Cold Water: ≤20℃

3,operator : 1 worker



III.Material :customized material use



Extruder Model Material Output Mark
SJ45 plastic pellet material use 25kg/h  

Output will be different according to different raw material and operations condition.


Model No. SJ45
Screw Diameter 45 mm
Ratio of L/D 30:1
Screw Material 38CrMoAlA
Hardness of Screw HV900-1000
Main Motor Power 7.5KW
Heating Method Casting Aluminum Heater+ 304 stainless steel
Brand yancheng brand
Heating Zones 4 Periods(Screw Barrel 3eriods,Head Piece 1 Periods)
Heating Power: 2KW*4
Cooling Method: Forced Air Cooling
Fan power 0.065kw*4
Brand wuxi brand
Screw Maximum Rotating Speed 89 rpm
Maximum Capacity 25kg/h
2,Main Parts:
Name: Manufacturer:
Main Motor

AC Motor , china brand with CE 

Screw and Barrel Jinjiu Screw
Electrical System

Siemens Contactor

RKC Temperature Control Meter

Converter ABB Frequency Converter




Q:Are you machinery factory or trading company?
A:We are machinery factory

Q:If we have very special request for the production line,could you help me to do the design?
A:Experienced mechanical designer customized-design provided.

Q: Installation and stuff training available from you?
A: Yes, our engineers will guide machine installation and train your workers.

Q: How can we visit your company and machines?
A : Our factory is in Jinfeng Town, Zhangjiagang City, Jiangsu Province, China. About 2.5hours from Shanghai Pudong International Ariport.

Q:What`s the payment method?
A: T/T, L/C,Western Union,etc




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