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DW-Series
DW-Series
Hinterkopf is a well-known manufacturer of reliable and precise printing units. The company has introduced a new 9-color printing unit, DW20/9, as an alternative to the existing 7-color unit, DW16/7. This new unit is designed to handle complex print images with high precision.
The DW20/9 printing unit features 4 rubber blankets and 9 ink units, allowing for intricate print designs. It includes temperature adjustment for plate cylinders and ink units to maintain consistent color application despite changing ambient temperatures. An automatic washing system for rubber blankets and ink units is available upon request. The compact design ensures accessibility, and a print image camera can be optionally installed for monitoring.
- Driven by a variable AC servomotor.
- Solid printing cylinder with roller bearing, driven via a timing belt.
- Plate gears run in an oil bath drive housing, separate from the printing area.
- Exchangeable plate cylinders with axial and radial fine adjustment.
- Printing pressure adjustable via a worm gearbox with dials.
- Automatic adjustment of form rollers when changing the printing plate's penetration depth.
- Swivel-mounted ink units with individual drives for inking and cleaning.
- Removable ink reservoirs for cleaning.
- Ink units can be individually connected according to the inks used.
- Ink quantity controlled by PLC with a touchscreen interface.
- "No tube – no print" control system to prevent excessive ink build-up.
- Hydraulic clamping secures the printer unit position.
The document provides detailed technical data for various models, including the number of ink units, printing lengths, segment numbers, and plate cylinder dimensions. The DW20/9 model supports up to 9 ink units and has a maximum printing length of 250 mm. It features a hydraulic printer unit pull-back for cleaning and adjustments.
Hinterkopf GmbH, Gutenbergstrasse 5, D-73054 Eislingen, Germany. Tel: ++49 (0)7161 8501-0, Fax: ++49 (0)7161 8501-10, Email: [email protected], Website: www.hinterkopf.de
Catalog excerpts
technology partnership Printing Units
Open the catalog to page 1
DW-Series Printing Units Druckwerke Hinterkopf has been renowned for many years as a manufacturer of printing units of high reliability and precision. As an alternative to the proven 7-color printing unit DW16/7 the newly developed 9-color printing unit DW20/9 is now available. With 4 rubber blankets and 9 ink units even most complicated print images are realizable. In order to guarantee an unchanging color application under changing ambient temperatures, the plate cylinders and ink units of the printing unit DW20/9 are equipped with temperature adjustment. An automatic washing installation for...
Open the catalog to page 2
The Hinterkopf Printing units stand out for following characteristics: Hinterkopf Druckwerke zeichnen sich durch folgende Merkmale aus : · The printing unit is driven by its own variable AC servomotor. · Das Druckwerk wird durch einen eigenen, regelbaren Drehstrom-Servomotor angetrieben. · Solid printing cylinder with roller bearing, driven via timing belt · Stabiler, rollengelagerter, über Zahnriemen angetriebener Druckzylinder · All plate gears run in an oil bath drive housing which is separated from the printing area. · Alle Klischeezahnräder laufen in einem vom Druckbereich getrennten Ölbad-Getriebekasten....
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Technical Data Technische Daten Number of ink units (max.) Zahl der Farbwerke (max.) Printing length (wall) Drucklänge (Mantel) Number of segments Segmentzahl Printing segment developed length Drucksegment Abwicklungslänge Plate cylinder, arc length Klischeezylinder Bogenlänge Plate length Klischeelänge Printer unit pull back if a tube is missing: 3 mm, Hydraulic printer unit pull back for cleaning: 250 mm, Axial printer unit adjustment: 50 mm Druckwerkabrückung bei fehlender Tube: 3 mm, Hydraulische Druckwerkabrückung für Reinigung: 250 mm, Druckwerk-Querverstellung: 50 mm 1) with cooled quick...
Open the catalog to page 4All Hinterkopf catalogs and technical brochures
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