Alprinta Web Offset Press
The Alprinta web offset press has been developed for the production of high-quality commercial work and direct mail, as well as for flexible packaging materials and labels. With its maximum speed of 457 m/min (1,500 ft/min) the Alprinta is also an ideal press for larger production runs and products to be delivered in sheets, rolls, as signatures, or as fan-fold.
Key advantages
- Printing unit for highest quality
- Easy-to-use ink remote control
- Short make-ready time and minimum waste thanks to Make-Ready-System
- High production speed up to 1,500 ft/min
- Two types for web widths of 20 1/2″ and 29 1/8″
- Modular design (also for extensions)
- Up to 12 printing units
Widest variety of products
The application possibilities of the new Alprinta are nearly limitless. Commercial products and mailings are printed in the highest quality. Even self-adhesive labels on backing material and bottle labels made of paper or plastic foils can be produced with in-line finishing, punching, die cutting, perforating, cross-cutting and stacking … in one pass.
Innovative printing unit
Superior print quality, simple operation, and high productivity are some of the outstanding advantages of the new Alprinta printing unit. The 14-roller high-performance ink train and four ink form rollers achieve outstanding ink coverage at all speeds. The optimized ink flow and the use of four form rollers ensure high print quality even at maximum machine speeds.
Innovative ink zone control
The Muller Martini color control system is unrivaled. The color profile, which can also be imported via CIP3/CIP4 data, can be clearly visualized and manipulated by means of a touchscreen. The operator can enter jobs very quickly through the automatic makeready system, which presets the press and eliminates repeated inputting of job data. This reduces waste and significantly shortens the makeready time.The Alprinta is prepared for the requirements of the JDF standard and can be fully integrated into the digital workflow.
Target markets
- Commercial web offset printing
- Direct mail
- Packaging materials
- Labels
| Specifications | Alprinta 52 | Alprinta 74 |
| Web width | 520 mm (20 1/2″) | 740 mm (29 1/8″) |
| Printing width | 515 mm (20 1/4″) | 740 mm (29 1/8″) |
| Printable format range | 432 – 864 mm (17 – 34″) | 508 – 864 mm (20 – 34″) |
| Mill roll diameter | 1,270 mm (50″) | 1,270 mm (50″) |
| Printing units | up to 12 | up to 12 |
| Machine speed | 365 m/min (1,200 ft/min) | 365 m/min (1,200 ft/min) |
| as an Option | 450 m/min (1,500 ft/min) | 450 m/min (1,500 ft/min) |