About this machine

This Heidelberg Stahfolder KH is a used folding machine — sometimes referred to as a paper folder or sheet folder — dating from 2005 and currently located in Germany. Folding machines of this type are used in commercial print finishing to fold printed sheets into signatures, brochures, booklets, and other flat or multi-fold formats. Heidelberg is one of the most widely recognised names in the global printing and print-finishing industry, producing equipment for sheetfed offset printing, postpress, and bindery operations that is found in trade print shops and publishing facilities worldwide.

This particular machine is configured as a comprehensive, multi-stage folding line with a generous maximum sheet format of 82 × 128 cm. Feed is handled by an RFH-82 round pile feeder equipped with a table extension and an MCT control system, providing automated, high-volume sheet feeding into the line.

The first processing station is a buckle plate folder, the BUH 1st station, fitted with four buckle plates and a working width of 82 cm. Buckle plate folding is the standard method for producing accurate parallel folds at production speeds, and four plates allow for multi-fold configurations in a single pass through this station. An upstream cutter block is positioned ahead of this unit, and a downstream slitter shaft follows it, enabling trimming and slitting operations to be integrated into the workflow before and after the first fold stage.

The cross-fold unit, designated BCUH in a cross-fold design identified as KTL, adds a perpendicular fold capability with a working width of 78 cm. This unit uses a blade-and-pocket configuration — specifically described as blade, pocket lying, blade — which means a fold blade pushes the sheet into a stationary pocket to create the cross fold, a well-established and reliable method for right-angle folds. A second downstream slitter shaft is installed after this unit, extending the inline slitting capability further along the delivery path.

Additional equipment on the machine includes a DV pump fitted with a noise enclosure and fan, and the delivery end is served by a vertical sheet press delivery unit, the SBP 66.D MKE, in a steel construction. This type of delivery stacks and compresses the folded product vertically for neat, press-ready output.

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