DGR D.08 Three-knife trimmer

State-Of-The-Art three-knife trimmer

Technical description:
• Extremely short make-ready time at high cutting quality results.
• No make-ready parts-no cutting tables or pressing blocks.                         
• Single or stacked book trimmer.
• Infeed conveyor will count books in to the hopper.
• Modular cutting unit design, nearly identical for all three knifes.
• The cutting units modular design allows for less mass, translating into less vibration and   force need for the cutting cycle.
• Head, tail and front cut simultaneously with two cycles at two different stations.
• Knives are precision guided for exact cut.
• Precision application of controlled force of knives eliminates excessive contact with the cutting sticks.
• Special sequential closing of the pressing plate releases air between the pages from the spine to the front producing a precise face cut.
• Design of the spine pressing plate eliminates wrinkles.
• Transport of the books by a pusher and a clamp for gentle handling eliminating marking.
• Easy access for changing all knives as the front cut unit is movable for easy access
• Pre-registering of books in the infeed area.
• The waste removal allows the separation from the head, tail and from front cut-off.
• Up to 2400 cycles/h  

Optional:
Attachment to trim books inline (one pass) with overlapping gatefold covers

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