Kolbus Perfect Binder ZT and Binder KM472.A-497<>16 stations + 2 manual feeders<>Cover feeder:<>Min. width 233 mm incl. trim<>Max. width 660 mm incl. trim<>Max. height 470 mm incl. trim<>Minimum flap width 100 mm (narrower flaps may open during production; flaps must be scored and folded beforehand)<>Flaps should be at least 15 mm narrower than the book format due to side gluing<>Top overhang (cover/contents): Top 2 mm, Bottom 3 mm<>The front trim of the cover should always be smaller than the Contents<>Glue separation is possible (tolerance approx. 1-2 mm) – Not with varnished contents, as the glue will not bond properly to the folded sheets!<>Production with an open spine (4-fold scoring) is also possible.<>Three-knife trimmer:<>Max. front trim: 40 mm / Min. front trim: 3 mm (2 mm possible in an emergency)<>Max. head and foot trim: 50 mm<>Max. finished size: 300 x 350 mm (80 mm insertion height – extendable to a maximum height of 388 mm with a new cassette)<>Maximum book thickness (perfect binding): 60 mm<>Min. finished size: 100 x 120 mm (2 mm thickness – minimum book thickness (perfect binding): 3 mm)<>Additional cost of approximately €100 for a width of 9.6 cm (but not 9.5 cm). Information provided by H. Zwickel, August 9, 2022/vt<>Folded Sheets:<>Max. sheet size: 310 x 490 mm (loose-leaf only, otherwise 310 x 460 mm)<>Min. sheet size: 100 x 120 mm<>For folded sheets over 390 mm in height, the minimum width must be 190 mm!<>Milling margin of 1-5 mm (possible per side – depending on the type of folded sheet and material)<>Perfect Binder:<>Max. pad size: 310 mm x 390 mm x 60 mm / or 190 mm x 460 mm x 60 mm<>Min. pad size: 100 mm x 125 mm x 3 mm<>Binding in PUR or hot melt<>(Loose-leaf in hot melt)<>Current binding options:<>PUR<>Hot melt (first pass gluing)<>Side gluing (currently) Nordson machine with nozzle application