The Bielloni Tonema Gearless Flexographic Press

The innovative technology of the Tonema Gearless consist of the direct motion transmission to the printing cylinder, anilox and central drum with A.C. motors independently adjusted with digital drives.

Technical Data

Printing frame thickness: 150 mm (5.9”)
Anilox cylinder: sleeve type
Plate cylinder: sleeve type
Useful printing width: 1250 mm - 1550 mm
Web width: 1300 mm  - 1600 mm
Minimum print repeat: 440 mm
Maximum standard print repeat: 1060 mm
Maximum print repeat on request: 1100 mm
Intermedium printing repeats (without carrier): from 440 to 750mm
Intermedium printing repeats (with carrier): from 760 to 900 - from 910 to 1100mm
Longitudinal register: automatic, continuous
Horizontal register range: ± 7.5 mm
Project mechanical speed: 450 m/minute
Gear pitch: infinite (gearless)
Winding reel diameter: 800 mm
Unwinding reel diameter: 800 mm
Unwind and rewind shaft diameter: 76 mm
Film tension: 0.15- 0.55 PL/ (0.25- 1 N/cm)
Micrometric adjustments: by incremental regulation keyboard
Deck racking screws: high precision ball bearing type
Locking and sliding of the decks: by high precision lineal guides
Pressure release: horizontal and sequential with stepping motor
Type of motorization: Vector a/c motors

Used Equipment