Gathering machine efficiency is a critical factor in the productivity of the whole perfect binding line. The ZU 841.E gathering machine is a seamless match for the KM 412. Engineered for modularity, it offers limitless, application-specific flexibility and expandability.

Sophisticated engineering means that, with minimal set-up effort, the
ZU 841.E gathering system handles folded sections from web printing machines or folding machines, single sheets, post cards and CDs in envelopes. The gathering machine can also be fed by bundle feeders. Sections or single sheets are transported straight in the transport direction of the gathering chain.

• Successful technology for highly reliable separation
• Straight section transport without preacceleration
• Substantially reduced makeready time
• Modular design – simple to swap units
• Outstanding ergonomics

The KK 841 card gluer is an add-on module for the ZU 841.E gathering machine. It offers a cost-effective and technically sophisticated solution for precision placement of cards, CDs in envelopes, booklets and samples. The card gluer is connected without tools.

• TFT touch screen with graphical operator interface
• Clear graphics show card position
• Controlled drive for positioning the insert
• Card position can be adjusted during running production
• Missing card detection

Card format (width x height):
Min. 40 mm x 60 mm
Max. 200 mm x 300 mm
Thickness max. 3 mm


Perfect binder KM 412.E
Three-knife trimmer HD 153.P
Palletiser PL 771