HPGR in mega-concentrator plant

HPGR: The next-gen                          High Pressure Grinding Roll

With numerous installations in many industries thyssenkrupp high pressure grinding rolls have a proven record in grinding mineral raw materials. Now, you can get the next-gen HPGR from a global market leader in this technology.

HPGR by thyssenkrupp Industrial Solutions
More high-end

Market-leading technology based on 40 years of HPGR experience

More economical

Greater energy efficiency, less wear, easy maintenance – roll replacement in a few days, not a week

More efficient

33% higher recovery than conventional crushers in gold heap leaching

More reliable

Over 95% availability thanks to preventive and predictive maintenance

How you benefit from our next-gen HPGR

Whatever your business – copper or gold mega-concentrators, pebble crushing, lumpy or concentrate iron ore, diamonds, copper or gold heap leaching, lithium, phosphates, or coal grinding – and whatever your requirement – installation of a HPGR in a new plant or as an upgrade or extension to your existing plant – our next-gen High Pressure Grinding Roll (HPGR) will bring you bigger benefits in comminution.

This is why our next-gen HPGR:

More high-end

  • State-of-the-art technology thanks to 40 years of experience in high-pressure grinding rolls
  • Ongoing technical improvements through intensive investment in R&D
  • Extensive in-house process expertise for HPGR circuits

More economical

More efficient

More reliable

We advance your grinding process and help increase your profit with our next-gen HPGR because it is more high-end, economic, efficient and reliable.

Jürgen Remmers, Head of Product Division Grinding Technology

HPGR applications

HPGR in mega-concentrator plants

HPGR in mega concentrator application

Mega-concentrator plants in Chile and Peru are profiting from the benefits HPGR technology brings to their grinding process. Besides massive energy savings through a reduced grindability index and better recovery rates through the generation of micro cracks, these customers are also profiting from the high level of availability and ease of maintenance that characterize High Pressure Grinding Rolls.

HPGR in heap leach plants

HPGR in iron-ore mining

Performance data/model range

HPGR - performance data table

Small or large scale - always tailored to your needs

Whatever you need – a new plant, an upgrade of existing facilities or new fields of application opened up for proven technologies and services – we can deliver the right High Pressure Grinding solution.

The technology behind our next-gen HPGR

HPGR animation picture - thyssenkrupp Industrial Solutions

Looking for the ultimate in performance, reliability and cost effectiveness? You need look no further than HPGR. thyssenkrupp has used its 40 years of experience in high-pressure grinding rolls (HPGRs) and the customer feedback from more than 130 HPGRs sold worldwide to design and make the next-gen HPGR.

State-of-the-art technological highlights

Leading-edge metallurgy

Water-saving dry-finish grinding concept

Fast and easy maintenance

Local Analyzer Interface (LAI)

Integrated HPGR bypass

Stud detection system

User-friendly process control

All-in circuit solutions

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