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Millbind 420 PUR

The Millbind 420 PUR-Melt semi-automatic bookbinding machine stands as a testament to RIGO’s commitment to providing highly efficient and cost-effective solutions in professional PUR binding. With its state-of-the-art technology and innovative features, this machine has earned its reputation as one of the most sought-after semi-automatic PUR binding machines worldwide. Equipped with a unique “high pressure” closed PUR application system, it ensures precise and durable binding results, setting RIGO binders apart from all other digital PUR binding manufacturers and making them a true industry envy.




Millbind 420 PUR technical details

Standard features:

  • Unique closed PUR system including gear pump for precise glue application (PUR spine and side gluing) (tank capacity: 3 kgs)
  • Adjustable glue cut-off from the touch screen
  • Adjustable book positioning from the touch screen (max. 10 mm)
  • Adjustable milling depth via touch screen (0 – 3 mm) and notching
  • Tiltable milling unit
  • Large cover holder, with skew adjustment
  • Paper dust extractor
  • Cover sensor
  • 3~400V

Available options for this model:

  • Magnetic bookblock support
  • Sideshelf
  • Tape binding
  • Automatic carriage start
  • Glue level indication
  • Remote service support
  • Industry 4.0 ready


Compressed air is required for the operation of the machine. Automatic water drain system is highly recommended.
The compressor has to be purchased separately.

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