SHJ Series Twin-Screw Compounding Extruder

SHJ Series Twin-Screw Compounding Extruder

Description:
The SHJ twin-screw compounding extruder has screw threads made of high grade steel with a five-axis machining tool to reduce clearance and wear. This twin screw extruder is equipped with PLC controllers and high-level touch screen panels for manual or automatic operations. The extruder’s operating parameters are input and displayed on the touch panel. Designed by CAD, the closely intermeshed screw elements have excellent self-wiping characteristics, and can be interchanged with each other easily. Besides, twin-screw compounding extruder is installed with the newly designed torque distribution system, high-precision grinding of hardened gear teeth, and imported high-quality key bearings. Furthermore, the system is capable of remote control. This twin screw extruder can be extensively used in many fields, such as polymer blending, homogeneity, plasticization, filling modification and granulation, engineering polymer and glass fiber reinforcement, master batch, functional parent granule, special material, power coating material and cable material reactive extrusion, degassing and devolatilization, etc. All SHJ series twin-screw compounding extruders meet or exceed CE and international safety standards. Lantai can also design an entire twin screw extruder production line to meet customers’ specifications.

Advantages:
1. Lantai twin-screw compounding extruders possess space saving function, elegant and compact configuration.
2. This type of twin screw extruder adopts world-class inverter and comprehensive alarm system.
3. Its reducing torque distribution system can ensure quiet running.
4. Twin-screw compounding extruder is equipped with flexible and maintenance-free air-cooling system. 
5. This kind of twin screw extruder is well designed and elaborately manufactured.

Technical Parameters:
1. SHJ Series Co-Rotating Twin-Screw Compounding Extruder

Type Screw
Diameter (mm)
Ratio of Screw Length
and Diameter (L/D)
Screw Speed
(r/min)
Main Motor
Power (Kw)
Output
(kg/h)
SHJ-25 21.6 32~40 600/900 4/5.5 1~20
SHJ-35 31.5 32~60 600/900 15/18.5 5~75
SHJ-40 38 32~60 600/900 22/30 40~110
SHJ-50 49.2 32~48 600/900 55/75 110~375
SHJ-60 59.8 32~48 500/600 75/90 150~450
SHJ-75 72.3 32~48 500/600 110/132 220~660
SHJ-80 77.9 32~48 400/600 160/250 1~20
SHJ-92 90 32~48 300/500 250/315 5~75
SHJ-112 108 32~44 300/500 450/750 40~110
SHJ-132 132 32~44 300/500 600/1000 110~375
SHJ-170 168 32~40 300/500 800/1200 150~450

2. SHJ-H Series High Torque Co-Rotating Twin Screw Extruder

Type Screw
Diameter (mm)
Ratio of Screw Length
and Diameter (L/D)
Screw Speed
(r/min)
Main Motor
Power (Kw)
Output
(kg/h)
SHJ-35H 31.5 32~60 600 30 60~150
SHJ-40H 38 32~60 600 45 90~225
SHJ-60H 59.8 32~48 500 132 265~660
SHJ-60S 59.8 32~60 500 185 370~925
SHJ-75H 72.3 32~48 600 200 400~1000
SHJ-75S 72.3 32~60 600 250 500~1250
SHJ-78H 76.6 32~48 500 280 560~1400
SHJ-78S 76.6 32~60 500 355 710~1775
SHJ-92H 90 32~48 500 450 900~2250
SHJ-92S 90 32~60 500 600 1200~3000
SHJ-112H 108 32~48 500 900 1800~4500
SHJ-132H 132 32~48 500 1500 3000~7500
SHJ-170H 168 32~48 300 1800 3600~9000

Note: The output differs from different materials, formulations and extrusion processes.

Lantai Plastics Machinery is a professional manufacturer and supplier of twin-screw compounding extruders in China. We have been researching and developing twin screw extruders for more than 50 years. In addition, we also specialize in producing screw feeder, granulator, electronic control system, some auxiliary equipment, and so on. With reliable quality control system, our products have passed CE and ISO9000 certification. They are exported to the United States, Germany, Japan, Denmark, Poland, Turkey, Morocco, Russia, India, Malaysia, Indonesia, Vietnam, Thailand and many other countries.

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