Get high-quality SJ series Single screw extruders from our factory. We offer reliable and efficient extrusion machines for all your industrial needs. Contact us today!
1. Long groove between feed throat and screw to improve output highly 2. Accurate temperature control system on feed section to match different plastics 3. Unique screw design to achieve higher plasticizing and products quality 4. Gearbox of high torsion balance to realize stable running 5. H shape frame to decrease vibrating 6. PLC operation panel to ensure synchronization 7. Energy conservation, easy for maintenanceSingle Screw Extruder Based on 33:1 L/D ratio for screw design, we have developed 38:1 L/D ratio. Compared with 33:1 ratio, 38:1 ratio has advantage of 100% plasticization, increase output capacity by 30%, reduce power consumption up to 30% and reach almost linear extrusion performance.Simens Touch Screen and PLC Apply program developed by our company, have English or other languages to be input into the systemSpecial Design of Screw Screw is designed with special structure, to ensure good plasticization and mixing. Unmelted material can not pass this part of screw, good plastic extrusion screwSpiral Structure of Barrel Feeding part of barrel use spiral structure, to ensure material feed in stable and also increase feeding capacity.Air Cooled Ceramic Heater Ceramic heater ensure long working life. This design is to increase the area that heater contact with air to have better air cooling effect.High Quality Gearbox Gear accuracy to be ensured 5-6 grade and lower noise below 75dB. Compact structure but with high torque.
Model
L/D
Capacity(kg/h)
Rotary speed(rpm)
Motor power(KW)
Central height(mm)
SJ25
25/1
5
20-120
2.2
1000
SJ30
25/1
10
20-180
5.5
1000
SJ45
25-33/1
80-100
20-150
7.5-22
1000
SJ65
25-33/1
150-180
20-150
55
1000
SJ75
25-33/1
300-350
20-150
110
1100
SJ90
25-33/1
480-550
20-120
185
1000-1100
SJ120
25-33/1
700-880
20-90
280
1000-1250
SJ150
25-33/1
1000-1300
20-75
355
1000-1300
Single screw plastic extruder machine can process all kind of plastics products, such as pipes, profiles, sheets, boards, panel, plate, thread, hollow products and so on. Single screw extruder is also used in graining. Single screw extruder machine design is advanced, production capacity is high, plasticization is good, and energy consumption is low. This extruder machine adopts hard gear surface for transmission. Our extruder machine have a lot of advantages. We also manufacture many kinds plastic extruders such as sj25 mini extruder, small extruder, lab plastic extruder, pellet extruder, double screw extruder, PE extruder, pipe extruder, sheet extruder, pp extruder, Polypropylene Extruder, pvc extruder and so on.
Simens Touch Screen and PLC Apply program developed by our company, have English or other languages to be input into the system
Special Design of Screw Screw is designed with special structure, to ensure good plasticization and mixing. Unmelted material can not pass this part of screw, good plastic extrusion screwSpiral Structure of Barrel Feeding part of barrel use spiral structure, to ensure material feed in stable and also increase feeding capacity.
Air Cooled Ceramic Heater Ceramic heater ensure long working life. This design is to increase the area that heater contact with air to have better air cooling effect.High Quality Gearbox Gear accuracy to be ensured 5-6 grade and lower noise below 75dB. Compact structure but with high torque.
