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.
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.
- 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
HPGR in mega-concentrator plants
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
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
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
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