Roll to roll solution with Dynamic Perforation/Punch
The Hunkeler roll to roll solution with different configurations for continuous feed digital presses. High-speed Hunkeler unwinders and rewinders ensure efficient, productive downstream processing in the transactional, direct mail, print-on-demand and packaging segments, coupled with inserters and other finishing systems. The DP8 dynamic perforation module is the first solution that combines perforation in the vertical and cross directions along with punching – all in one unit. “Dynamic” means the ability to change the punching, perforating or hole pattern from sheet to sheet.
Max. roll diameter
54" (1370 mm)
8" – 20.5" (203 – 520 mm)
Perforation/Punch: up to 220 m/min
up to 254 m/min (833 ft/min)
40 – 300 g/m2
Perforation: 40 – 200 g/m2; Punch: 60 – 120 g/m2
Roll weight max.
1984 lbs (900 kg)
Dynamic perforation module DP8