Stack flexographic press FLEXA II

in-line6-color3-color

Product overview
FLEXA II is a stack-type flexo printing press designed for industrial sack and packaging production. It supports inline and offline configurations and inherits development know‑how from previous W&H flexo platforms.

Key benefits

• Optimized for paper sack production with assistance systems for process reliability
• Available with 3, 4, 6 or 8 color decks
• Configurable as roll-to-roll offline press or inline printer for sack lines (e.g. POLYTEX)
• Individual pre-make-ready per color deck to reduce set-up time during production
• Operator-friendly access, register control, web inspection and washing systems

Applications

• Paper sacks
• Tail-end (pre-print) units for sack lines
• Roll-to-roll printing for flexible packaging

POLYTEX / Inline features (as presented)
POLYTEX is a versatile tube-forming solution for materials such as PE film, PP woven, paper or metallised composite film. The inline combination with FLEXA II provides extended capabilities:

• NEW: 8-color inline printing unit FLEXA II — long print repeats up to 1350 mm
• Pre-treatment
• Drying
• Web inspection
• Register control
• Washing system
• Pre-make-ready system

• NEW: Motorized tube forming with recipe function for faster order changes
• NEW: Web cleaning system for hygiene-sensitive products
• NEW: FILMATIC shaft handling system to support operators

Technical Data
FLEXA II
Color decks: 3 / 4 / 6 / 8
Print width: max. 1570 mm (62")
Repeat length: 450 - 1350 mm (18" - 53")
Press speed: max. 350 m/min (1150 ft/min)

Characteristics / technical specifications

• Model: FLEXA II
• Brand: Windmöller & Hölscher
• Machine type: Stack-type flexo printing press for paper sacks and flexible packaging
• Color decks available: 3, 4, 6, 8
• Maximum print width: 1570 mm (62")
• Repeat length range: 450 - 1350 mm (18" - 53")
• Maximum press speed: 350 m/min (1150 ft/min)
• Format suitability: Designed for paper sack manufacturers; suitable for printing on paper and certain films
• Available configurations: Roll-to-roll offline press or inline printer (e.g. inline with POLYTEX)
• Key assistance features: Individual pre-make-ready per color deck, register control, web inspection, drying, washing system
• Modular design with options: motorized tube forming, web cleaning, FILMATIC shaft handling