The 1850mm New Three-Shafts Automatic Stretch Film Production Line offers efficiency, precision, and versatility.
1. High-Quality Output
Alloy screws with advanced plasticizing ensure uniform film with excellent tensile strength, clarity, and adhesion.
2. Intelligent Automation
Automatic roll change, paper core handling, and finished product unloading reduce labor and ensure continuous production.
3. Stable & Reliable
Equipped with branded electrical components and melt metering pump for precise pressure control, improving film consistency.
4. Wide Applicability
Produces stretch films for packaging in building materials, food, chemicals, and automotive industries.
This machine combines efficiency, reliability, and easy operation to maximize productivity.
| Model | WT-70/100/70 |
| Die width | 1850mm |
| Film thickness | 0.012-0.05mm |
| Mechanical design line speed | 200m/min |
| Maximum extrusion volume | 250kg/h |
| Max. winding diameter | 400mm |
| Screw diameter | 70/100/70mm |
| Aspect ratio L/D | 30:1 |
| Main motor power | 22/75/22KW |
| Overall dimension | 13×3.4×3.5m |
| Total weight | 16T |