Magazine THE ROCK

The Wirtgen Group digital magazine for materials processing

Feature articles

Bauma 2022: Full-house at the Wirtgen Group booth

The company group once again confirmed its pioneering role in the industry – with 37 world premières and trailblazing solutions for sustainability throughout the entire road construction process chain.

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The MOBIREX MR 130(i) PRO – the sustainable impact crusher

World première of the latest member of the Kleemann PRO-Line family: Thanks to its purely electric drive concept, the MOBIREX MR 130(i) PRO impact crusher fulfils the most stringent environmental standards and impresses with outstanding output rates of up to 600 t/h in the processing of natural stone and recycling.

Find out more about the world première

Double-deck classifying screen for EVO2 cone and impact crushers increases productivity

The MOBICONE MCO 90(i) EVO2 cone crusher and the MOBIREX MR 110(i) EVO2 impact crusher make it possible to produce two classified final grain sizes with a single machine – without the need for a separate screening plant. Thanks to the latest technology from Kleemann, both plants increase the flexibility of operating companies.

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Passion

Mobile plant train from Kleemann provides powerful performance in granite

Track ballast and base course materials were previously produced with a stationary plant at Schärding in St. Florian in Austria. To meet the high demand from the market, Schärdinger Granit Industrie GmbH have now expanded their equipment.

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The MOBICONE MCO 90i EVO2 produces premium railway ballast and high-grade chippings

The Erdtrans company group has invested in the MOBICONE MCO 90i EVO2 for cost-efficient recycling and the production of premium railway ballast and high-grade chippings. The material from the mobile cone crusher is fed directly to a MOBISCREEN MS 953 EVO mobile screening plant. Both machines from Kleemann impress with convincing quality and performance – on their own, and as a team.

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Rock crushers take to the hills

Hamm rollers rock the central highlands of Germany. Crushing and simultaneous compaction of slate. In Bad Fredeburg, in the Sauerland region of central Germany, a team of two Hamm H 25i VC compactors have simultaneously crushed and compacted the locally occurring Fredeburg Slate with their special crusher drums.

H 25i VC in action

Innovation

Powerful duo for the production of concrete and asphalt grain sizes

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SPECTIVE operating concept

Discover SPECTIVE for yourself

The new MCO 90(i) EVO2 Cone Crusher and MC 110(i) EVO2 Jaw Crusher

View the product presentation

ZIP CLIP replacement belts

Watch the ZIP CLIP installation video

Powerful duo for the production of concrete and asphalt grain sizes

Find out more

SPECTIVE operating concept

Discover SPECTIVE for yourself

The new MCO 90(i) EVO2 Cone Crusher and MC 110(i) EVO2 Jaw Crusher

View the product presentation

ZIP CLIP replacement belts

Watch the ZIP CLIP installation video

At WIRTGEN GROUP

Apprentices’ techdays 2022

The apprentices’ techdays have already become a tradition. This year, 103 third-year apprentices met at the former Kleemann factory to gain practical experience.