Roll to fold solution with WM8
Roll to fold solution with WM8
The paper web provided by the unwinding unit is pulled in by the web merger WM8 and cut longitudinally. The edges can be trimmed simultaneously. After that, the two web halves are placed on top of one another in the merger and fed to the cross cutter. During the merging process, the right web half can be placed below or above the left web half. Optionally, the web can pass through the web merger without being merged.
Consultation request
Technical specifications
Max. roll diameter
54" (1370 mm)
Web width
16" – 22.5" (406 – 571 mm)
Production speed
up to 600 ft/min (180 m/min)
Paper weights
40 – 300 g/m2
Merge: 60 – 130 g/m2
Longitudinal gutter cut width
6, 8, 10 or 12 mm
Variable cut-out
1/4" – 1+ (6.35 – 25 mm)
Final format length
5.5" – 62" (140 – 1575 mm)
Edge trimming width
8 – 25 mm
Workflow
Merge process
