เครื่องพิมพ์เฟล็กโซกราฟฟิกแบบ CI (Central Impression)

Windmöller & Hölscher Astraflex

8 colors
Printing width (endless sleeves) Max.: 1270 mm
Printing width (non-endless sleeves) Max.: 1250 mm
Maximum mechanical machine speed: 460 m/min
Gear pitch: 10 mm
Printing length / repeat: 300–1200 mm
Material width: max. 1320 mm

Materials
Suitable for processing:
LDPE, PP, PA: 20–150 µm
HDPE, OPP: 12–100 µm
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Laminated films: max. 120 µm
Paper: 30–120 g/m²
Unwind / Rewind
Maximum roll diameter, unwind: 1000 mm
Maximum roll diameter, rewind: 1000 mm
Core inside diameter: 76 mm
Core outside diameter: 85 mm
Maximum roll weight: 1240 kg


Drying system
Printing unit supply air: max. approx. 5,250 m³/h
Printing unit fresh air: approx. 2,620 m³/h
Bridge supply air: max. approx. 8,430 m³/h
Bridge fresh air: approx. 2,150 m³/h
Recirculated air: approx. 5,600 m³/h
Supply air temperature, printing unit: max. 100 °C
Supply air temperature, bridge: max. 120 °C


Equipment / Features
W&H Turboclean ink supply system
Unwind and rewind units
Drying system
Corona treatment
Operator control system
Printing cylinders and accessories
Anilox rollers
Portalift system