Suitable for unwinding coils of different materials in one direction only. Used in the field of plastic films, paper, aluminium film processing.
Technical specifications:
- Speed: 400 m/1'
- Useful working range: 500 ÷ 1800 mm
- Maximum reel diameter: 1200 mm
- Maximum reel weight: 1200 kg
- Roller table: 1000 ÷ 2000 mm
The one-way automatic duplex unwinder module is built for reels up to a maximum diameter of 1200 mm on 6” (152 mm) and 3” (76 mm) self-centring expanding shafts, with a single-arm cutting system with pneumatic-driven glue roller.
There is also a synchronisation swivel to monitor the unwinding speed and pull on the material; the material edge is automatically aligned via a translation system on skids controlled by a mechanical actuator and on-board electronic detector.
Electric and pneumatic equipment installed on the machine.
Some technical modifications can be applied according to the type of material, such as type of knife or treatment of the aluminium rollers.
Gallery
Error
