2012 - Kolbus KM 200 Book Binder

About this machine

This Kolbus KM 200 Book Binder is a used perfect binding line — sometimes referred to as a perfect binder or adhesive binding machine — designed to automatically assemble and bind book blocks with a glued spine and a cover, producing finished softcover books at high volume. Kolbus is a well-established German manufacturer with a long history of producing precision bookbinding and book production equipment for the commercial printing and publishing industries.

This line is a complete two-unit system pairing the Kolbus KM 200 perfect binder with the Kolbus HD-143.D three-knife trimmer, both dating from 2012, located in Germany. The binder section is built around a 26-clamp configuration and includes a dedicated book block feeder with ATC Automatic Sheet Thickness Control, which automatically compensates for variations in block thickness to maintain consistent binding quality. Two feeding stations serve the infeed, and an end sheet tipping unit is integrated into the line. Setting across the machine is fully automatic, with operator control provided through a Co-Pilot touchscreen interface. Remote diagnostics capability is provided by the Kolbus AFS 702.W system.

Spine preparation on the KM 200 is handled by a main milling station followed by a first and second spine preparation station and a brushing station. The spine gluing system uses an interchangeable hotmelt nozzle unit with a dedicated premelter (LH 375.B), mounted on its own base. Side gluing is similarly configured, with an interchangeable hotmelt nozzle unit and a separate premelter on its own base. A PUR back gluing unit with premelter is also fitted, alongside a cold glue back gluing unit, giving the line considerable flexibility in adhesive application. A gauzing station is included, as are heating elements in the curve section. Cover feeding is handled by a rotary cover feeder, and the line incorporates four scoring stations, a nipping and pressing station, and a block thickness measuring station. Compressors are included. An Ambaflex SV--HS drying tower is part of the installation. The seller notes that the machine was previously connected to a centralised dust extraction system; a standalone dust extraction system is specifically excluded from this sale.

The three-knife trimmer, the Kolbus HD-143.D, completes the line and features automatic size adjustment, a pre-slitter, a knife pre-setting device, a right-hand infeed, a cut counter, and a Co-Pilot touchscreen. A Kolbus book stacker with compensating function is included, with delivery available to both left and right. The trimmer is also from 2012 and carries automatic settings throughout.

The line operates at a mechanical speed of 5,000 books per hour. The maximum book block format is 310 × 380 × 60 mm, and the minimum is 140 × 150 × 1.5 mm. Acceptable sheet weights range from 80 g/m² to 220 g/m², covering a broad spectrum of paper stocks typically encountered in commercial book production.

This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.