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The GR80K is specially designed for inline use with printing presses or slitters. It efficiently shreds various materials including paper, foil, film, plastics, and cartons, and reduces them to only a few per cent of the original volume. 



The GR80K combines a shredder with a built-in waste removal unit with heavy suction power and provides connections for two machines. The included Waste Bag System allows the use of canvas bags for shredded material.

An optional lubrication system can be added to use for materials with adhesive to prevent glue buildup on the knives.

Key benefits:

  • Significantly reduces the amount of waste
  • Saves space thanks to its compact design
  • Provides the collection of waste from two machines
  • Efficiently shreds various materials including paper, foil, plastics, and cartons
  • Supplies a complete solution thanks to the included waste bag system
  • Can be easily integrated into the existing setup thanks to the small footprint
  • Reduces the risk of contamination compared to a conventional Venturi Extraction system by operating in a closed system
  • Provides trouble-free installation both in Europe and America thanks to a compatible power supply


Technical Specifications
Specifications Metric Imperial
Max. trim width 30 mm 1.2"
Max. trim extraction speed 200 m/min 656 ft/min
Connection tube diameter
inlet int./ext. dimensions
2x63 mm / 1x90 mm 2x2.5" / 1x3.5"
Dimensions (LxWxH) 0,95 x 0,86 x 1,27 m  3.1 x 2.8 x 4.2 ft
Power supply 200-250V AC / 50-60Hz / 16A / 1phase
*208-240VAC (2P+ PE) for US

GM is in the industry-forefront with the Industry 4.0 adoption. In GM we are preparing to heavily focus on interconnectivity, automation, machine learning, and real-time data.

All GM Industry 4.0 certified machines are built to be cloud connected for easy remote diagnostics and connection to various production systems (MIS).

More information here: i4.0

In GM we are determined to do our part by cutting the carbon footprint of our operations and our entire value chain. That is why our ambition of ZERO carbon footprint 2030 is based on science-based carbon-reduction targets aligned with the Paris Agreement’s more ambitious goal of limiting global warming to 1.5 °C.

More information here: EnergySave