Beta Double Shaft

Brand Tecnologie Italiane
Year 2014

Technical data:
Mother roll width: mm. 400 ÷ 1300
Maximum core diameter: mm. 1000
Mother roll weight: Kg. 2500
Maximum diameter of rewound rolls: 600 mm
Cylinder width: 1400 mm
Working cutting width: 1300 mm
Minimum winding width mm. 50
Inner diameter of unwinding core mm. 76.152
Inner diameter of winding core mm. 76
Maximum speed Mt./min. 700

Unwinding group
- 2 rollers (upper and lower) controlled by a Vector a.c. asynchronous motor
- Ø 1000 shaftless unwinder, pair of holders for cores with an internal diameter of
76 mm (3) and pair of adapters for 152 mm (6)
- FIFE film guide system
- Dancing roller – fully automatic material tension control
- 20 razor blades for cutting
- circular knives: 14 counter knives mounted on a Ø 100 steel roller
- 10 circular knives 130 x 80 x 1.5 mm mounted on a chrome-plated steel shaft Ø 80 mm

The slitter has been equipped with:
- edge sensor position adjustment - electric