Our 3-layer co-extrusion plastic blown film unit can make high quality plastic packaging film using a wide variety of raw materials, like LDPE, LLDPE, HDPE, EVA, EAA, and so on. This machine is widely used in the production of composite film substrate, shrink film, protective film substrate, cable film, polymer adhesive film, liquid film, etc.
Our 3-layer co-extrusion plastic blown film unit can make high quality plastic packaging film using a wide variety of raw materials, like LDPE, LLDPE, HDPE, EVA, EAA, and so on. This machine is widely used in the production of composite film substrate, shrink film, protective film substrate, cable film, polymer adhesive film, liquid film, etc.
| Model | SXGM - 3X1400 | SXGM - 3X1600 | SXGM - 3X1800 | SXGM - 3X2000 | |
| Layer No. | 3 | ||||
| Max. film width | mm | 1200 | 1400 | 1600 | 1800 |
| Film thickness | mm | 0.02-0.15 | |||
| Output | Kg/h | 140 | 160 | 180 | 200 |
| Applicable raw materials | LDPE,LLDPE,HDPE,MLLDPE,EVA,EAA, etc. | ||||
| Screw diameter | mm | Φ50X3 | Φ50X2 | Φ50X2 | Φ50X1 |
| mm | Φ65X1 | Φ65X1 | Φ65X2 | ||
| Screw L/D ratio | 30:1 | ||||
| Main motor power | KW | 30X3 | 30X2 | 30X2 | 30X1 |
| 45X1 | 45X1 | 45X2 | |||
| Rotation speed | min/r | 7-10 | |||
| Rotation mode | 360° horizontal swing rotation | ||||
| Traction speed | m/min | 5-50 | |||
| Total power | KW | 160 | 170 | 180 | 200 |
| Outline dimensions | m | 9X6 X9 | 9X6X9 | 9X6X9.5 | 9 X 6 X 11 |
Features
1. The traction unit performs horizontal reciprocating rotation to
replace die rotation, thus effectively avoiding material leakage, seal
and maintenance problems caused by die rotation.
2. Our co-extrusion film blowing machine solves film size inconsistency, elastic problems and ensures the film smoothness.
3. The use of IBC film tube inner cooling system greatly improves the
transparency and quality of film products and helps increase the
production capacity of the machine.
4. The high precision film width control system adjusts air volume by
controlling the fan speed, achieving small deviation of film width.
5. The co-extrusion film blowing machine is equipped with EPS
photoelectric correction system, ensuring orderly rewinding of film.
6. Air cushion steel guide roller and new type film expander roller
achieve direction guide via rotation, which ensures flat, smooth film.
7. High precision molds and efficient cooling system contribute to good film thickness uniformity and high efficiency.
ShenⅦ is a co-extrusion film blowing machine manufacturer based in China. We also provide PE film blowing machine, paper slitting machine, paper cup forming machine, paper cutting machine, and much more.
