1. Main machine length-to-diameter ratio: L/D=17 ∶ 1 ( φ 150*2400);
2. Screw diameter: φ1 50mm;
3. Screw material: 38CrMOAlA, tempered, nitrided, polished, tungsten steel alloy sprayed on the screw ribs, polished,
HV≥920HV≥920(HRC:66-69), Ra≤0.4;
4. Screw barrel material: 38CrMOAlA, tempered, nitrided, polished, HV≥920HV≥920(HRC:66-69), Ra≤0.4;
5. Reducer: 225 type national standard single screw extruder special hardened gear reducer (equipped with forced
pump and oil temperature cooling device, gears and shafts are tempered, quenched and finely ground), with the
advantages of shock absorption, wear resistance and low noise
6. Heat resistance of host temperature measuring element: 0~400℃;
7. Main motor power: 55kw motor
8. Host control form: 55kw inverter
9. Main machine speed: 0~60rpm;
10. Main machine external dimensions (length*width*height): 3500mm*1700mm*1500mm;
11. The unit capacity: 180kg/h--230kg/h.
