Exhibition at the base · Locking in the source · Direct access to the factory
New tech of extrusion, large capacity (more than 30% capacity increase), good plasticizing performance.
Advanced technique of central‑fed compact die head, compact structure, quick‑change formula, saving raw materials.
IBC (internal bubble cooling) system to improve the output, reduce energy consume, get better product quality.
Horizontal type reversing haul‑off system to improve film quality, avoid edge wrinkling, be suitable for the process of high‑speed printing and multi‑operation.
It adopts full‑automatic double‑station winding system, automatic roll changing, automatic cutting, meter counting functions.
Precise double‑lip air ring
The surface of the machine frame is processed by advanced paint technology with long using life and superior anti‑rust performance,
Incorporating many latest technologies to get higher output, better film thickness tolerance, and lower power consumption, and gain more value for the customers.
| Type | SJ‑GS1700 |
| Layer | 3 |
| Max. film lay flat width | 1600mm |
| Film thickness | 0.03‑0.12mm |
| Max. Output | 250‑300kg/h |
| Resin | MLLDPE, LLDPE,LDPE,EVA |
| Screw diameter | Φ55 Φ65 Φ55mm |
| Screw L/D ratio | 30:1 |
| Max. screw rotation speed | 120r/min |
| Power of main motor | 22/37/22kw |
| Bubble cooling mode | Precise double‑lip air ring, IBC (internal bubble cooling) system |
| Haul‑off type | Horizontal type 360 degree reversing haul‑off system |
| Haul‑off speed | 45‑120m/min |
| Total power | 220kw |
| Overall dimensions(L × W × H) | 11000×7000×10000mm |
| Total weight | 30T |