Design Concept:
Based on high quality, high-speed and high extrusion.
The overall design of two-stage type, enhanced plasticizing function, which ensure high-speed high-performance extrusionHigh torque output, large thrust bearing.
High hardness, high smooth, ultra-low noise.
Easy to monitor the human-machine interface, easy to understand process and machine status.
Material for the 38CrMoA L / A nitrogen treatment, wear.
Entrance and exit into the unique design, with perfect water-cooling device.
Low temperature plasticization design guarantees high quality products extrusion.
Special barriers, BM comprehensive mixing design, which ensure effective mixing of materials.
Gear, shaft for the high-strength alloy steel, cementite and tooth grinding.
Automatic PLC intelligent control, main and auxiliary linkage can be realized.
According to necessary to change control mode (temperature control).
Strict temperature control accuracy, the combination air-cooled&water cooling.
End with groove feed barrel sets, which has enhanced feed function for high speed extrusion provide a guarantee.   

Project Model	SJ-30B	SJ-45B	SJ-65B	SJ-90B	SJ-120B	SJ-150B
Aspect Ratio(L/D)	25-33	25-33	25-33	25-33	25-33	25-33
Main motor power(KW)	4-7.5	7.5-22	18.5-55	55-160	90-230	110-300
Heating power(KW)	5-8	6-12	12-18	16-40	20-60	30-80
Cooling method	Cold wind and water
Maximum extrusion capacity(kg/h)	18	60	180	450	650	950