Unwinder u30
The wide choice.

The Unwinder u20 features a new air-shaft design for smooth high-speed feeding of a paper roll up to 22.5” wide and 52” in diameter into the digital press. The Unwinder u20 is easy to use with a vibrant touch screen control panel, automatic detection of roll feed direction and semi-automatic roll loading.

  • High speed up to 1000 fpm
  • Paper roll up to 30.5” wide
  • Servo roll lift
  • Automatic tension control system
  • New ease of use features
Plaquette PDF


The wide choice.

Unwinder u30 starts the process by smoothly feeding a wide paper roll up to 30.5” wide and 54” in diameter for a continuous and uninterrupted printing process. The innovative servo-motor controlled core shaft handles efficiently a wide variety of media, easily feeding media ranging from lighter weights up to 250 gsm with no damage to the web. Unwinder u30 features a touchscreen control panel, automatic detection for roll feed direction, and semi-automatic roll loading.



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Plaquette PDF

Données techniques

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Weight 2300 kg
Dimensions 2250 x 1600 x 2170 mm
Speed max. 300 m/min ≈ 1000 ft/min
Feeding Pinfed or Pinless
Paper Weight 28 text – 140 index, 40 – 250* gsm
Roll diameter 200 – 1372 mm, 8″ – 54″
Roll weight 1350 kg, 2946 lb
Web width up to 775 mm, up to 30.5″
Web tension tight
Core size 70, 150, 200 mm, 3″, 5″, 6″
Buffer Capacity 4 m (8 m optional), 13 ft (26 ft optional)
Notes *: for paper weights below 50 gsm and above 250 gsm requires application review


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*image non contractuelle