The special design of the air venting type extruder, effectively overcomes the shortages during the plastic processing course, greatly increases the product quality. Therefore it is a very suitable extruder to produce PMMA, PC, PS, PET products which have high quality requirement.
| Model | SJ-45 | SJ-60 | SJ-65 | SJ-75 | SJ-90 | SJ-100 | SJ-120 | SJ-130 | SJ-150 | SJ-165 |
| Transmission power (kw) | 15~22 | 22~37 | 30~45 | 45 | 55~90 | 75~110 | 132~185 | 185~280 | 185~315 | 220~355 |
| Screw diameter(mm) | 40 | 60 | 65 | 75 | 90 | 100 | 120 | 130 | 150 | 165 |
| Screw L/D ratio | 35 | 35 | 35 | 35 | 35 | 35,38 | 35,38 | 35,41 | 35 | 35 |
| Screw rotation speed ?r/min | 120 | 120 | 100 | 100 | 90 | 90 | 90 | 90 | 80 | 80 |
| Extrusion capacity ?kg/h | 15~45 | 60~100 | 60~120 | 60~150 | 150~280 | 180~350 | 250~450 | 300~650 | 400~600 | 550~700 |
