Roll to roll solution with Dynamic Perforation/Punch
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.
Consultation request
Technical specifications
Max. roll diameter
54" (1370 mm)
Web width
8" – 20.5" (203 – 520 mm)
Production speed
Perforation/Punch: up to 220 m/min
Roll to Roll: up to 254 m/min (833 ft/min)
Paper weights
40 – 300 g/m2
Perforation: 40 – 200 g/m2; Punch: 60 – 120 g/m2; Scoring: 120 – 250 g/m2
Roll weight max.
1984 lbs (900 kg)
Workflow
Dynamic perforation module DP8
