High Speed Single Screw Extrusion Machine For Granulating PP PE Material
SJ80 single screw extruder plant for granulating PP PE material
The complete line of granulating PP PE material adopts frequency motor, and it can control screw’s extruder speed freely.
The gearbox is hard teeth face, Use china famous brand.
The screw is very important for the single screw extruder, it use high speed, and our screw is longer enough to make the material stay inside more time, it makes the good plastify, and make the good quality pellets. And it improve the production efficiency.
Main technical Parameter of SJ80 extruder plant:
| No | Machine Data | |
| 1 | Diameter of screw | 80 |
| 2 | Material of screw and barrel | 38CrMoALA, nitriding treatment |
| 3 | L/D | 28-34:1 |
| 4 | Rotate speed of screw | 69-90rpm |
| 5 | Motor Power | 75KW |
| 6 | Heating Power | 4KW*5 |
| 7 | Vacuum Pump power | 3KW |
We also can do the two stage pelletizing plant., the second stage L/D IS 10:1.
More Photo of SJ80 extruder plant
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