miscellaneous waste pre-crusher / waste / for wood / robust
XR2000/3000 series UNTHA shredding technology



  • Material:

    miscellaneous waste, waste, for wood

  • Other characteristics:


  • Rotational speed:

    Min.: 0 rpm (0 rad.min-1)

    Max.: 35 rpm (220 rad.min-1)

  • Output:

    Min.: 10 t/h (6 lb/s)

    Max.: 70 t/h (43 lb/s)

    25 t/h, 50 t/h, 75 t/h, 20 t/h (15 lb/s)


The XR class is a high-performance shredder that is utilised as pre-shredder or single-pass shredding solution in the production of refuse derived fuels (RDF). It is both low maintenance and easy to maintain with a long service life. The smooth operation of your system is ensured with replacement parts available within 48 hours and the option for remote troubleshooting!

The XR series is a very energy-efficient and low-speed, single-shaft shredder that was specifically designed for shredding coarse and medium-sized municipal solid waste (MSW), commercial and industrial waste (C&I) as well as for recycling scrap wood and bulky waste. It is often used as a pre-shredder in a comprehensive system or simply as a single-pass shredding concept.

Thanks to minimum operating costs at maximum performance, the new waste shredder is a real innovation that particularly stands out with its smart technology. The revolutionary UNTHA Eco Drive concept ensures up to 50% less energy consumption compared to commonly available electro-hydraulic drive options.

The utilisation of cutting-edge synchronous motors achieves a maximum level of efficiency, which makes the UNTHA Eco Drive one of the most energy efficient drive systems on the market. In addition, maintenance expenditures can be reduced to a minimum as coupling, belt, hydraulic pumps and shaft stub are no longer required.

In order to meet individual customer requirements, the new XR class can be equipped with a ripper or a cutter system. In combination with the patented XR screen bar system or with different perforated screens, this ensures a specified fraction size of 400 to 30 mm.

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