Reliable equipment for the mining industry

highest demands, toughest conditions, coarsest materials, maximum operational safety

For optimum grinding results with maximum operational reliability, we combine expertise at many levels. In the field of engineeringwe attach great importance to the design of efficient, robust components. Mills, tanks, pumps and hydrocyclones are manufactured and supplied by us and specifically matched and documented for your processesThe quality of our products ensures the quality of your products, we are aware of that. That is why our customers also receive detailed technical documents, because we stand by our word.

  • Reference project in record time. In Aljustrel, Portugal, we have erected a new ball mill first grinding stage for Almina - Minas do Alentejo, S.A. The mill with ø 4.2 m (330 tph of abrasive ores with trace materials such as pyrite and quartz) was engineered and delivered within 6 months. Commissioning was carried out with minimum downtime. Projects in the mining sector were implemented worldwide, including South Africa, Russia and Greece.

reliable products for the mining industry

  • SAM autogenious and semi-autogenious mills

    Durable and reliable mills for toughest conditions.
  • Ball mills BAM

  • ROP Rollerpress

  • The SORTER

    The sorter classifies reliably the grinding balls according to their size. Broken balls are sorted out.
  • Allmax® Grinding balls

    Wear-resistant grinding balls made of high-alloy steel.
  • Decarbonisation and grinding innovation

    How can grinding plants contribute to the decarbonisation of the cement industry? An interview with Christian Pfeiffer Managing Director Martin Paterson.
  • Official dissociation from the cover advertisement of the Russian cement journal "Cement and it's applications".

  • "Your feedback motivates us, but also makes us proud. One of our customers wrote to us: 'We appreciate [...] the ease with which the team offers alternative solutions when faced with a problem. Working with competent people who know their product is an absolute pleasure. Thank you!' Thank you very much for the professional partnerships you build with us."

    Hubertus Pernkopf
    Head of Sales

more than 
100 ball  mill 
installations worldwide

Our service


A story of efficiency

Efficiency in grinding is our heritage and our future.
Since 1925.

Making grinding processes as efficient as possible is a science in itself – one to which we dedicate our entire expertise and spirit of innovation. From the invention of the first MONOBLOC diaphragm to the technical fine-tuning of the separator QDK. How we became what we are today.