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HPGR flanged roll  kit with mechanical skew control

HPGR flanged roll kit with mechanical skew control

For improved throughput and energy efficiency

The Metso HRC™ HPGR set the industry standard, providing increased throughput and energy efficiency, less recirculating loads, and reduced wear costs.
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Energy efficiency

Flanges ensure even breakage rates across the whole width of the roll

high-pressure-grinding-rolls-hpgr-hrce-lower-circulating-load

Reduced circulating load

Less material bypasses the rolls and more ore continues to the next stage of your process

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Increased throughput

Achieve up to +20% more throughput

high-pressure-grinding-rolls-hrce-hpgr-ease-of-maintenance

Reduced wear costs

Flanges allow harder studs for longer tire life

Attend our HPGR retrofit kit webinar
Our Metso Outotec experts will be presenting the new HPGR flanged roll kit with mechanical skew control for non-Metso Outotec equipment, but also available to answer all questions.
Check the video
Incorporating modern technology

What if you could have the benefits of industry leading technology in your existing machine?

Check out the video to get a deeper look into the new HPGR flanged roll kit with mechanical skew control.

Access the free video >

The Metso Outotec Solution

To achieve these results with your HPGR, flanges must be added to your roll assemblies and skewing must be mechanically controlled to prevent serious damage.

  • Tire assembly with flanged roll
  • Advanced mechanical skew control system

What it is

By adding flanges to your roll assemblies, less ore bypasses the crushing zone from either side of the rolls. This is known as the “edge effect”. Ore is then crushed across the full width of the tyre, reducing recirculating loads, saving power, and promoting more uniform wear.

How it works

To ensure component compatibility, modifications are made to your existing HPGR. Our experts can support you in this task as well as installation and start-up. Retrofit kit available for:

  • Thyssenkrupp/Polysius
  • KHD/Weir
  • Koeppern
  • FLSmidth

Why partner with us

In addition to supplying innovative upgrades and high-quality parts for Metso Outotec equipment, we also have a long history in servicing non-Metso Outotec machines, from grinding mills to crushers and beyond. Using our OEM know-how, we ensure our retrofits meet Metso Outotec strict standards and tolerances while delivering expected results.

 

 

Benefits

  • Increased throughput - Achieve up to +20% more throughput
  • Improved energy efficiency - Flanges ensure even breakage rates across the whole width of the roll
  • Reduced circulating loads - Less material bypasses the rolls and more ore continues to the next stage of your process
  • Reduced wear costs - Flanges allow harder studs for longer tire life
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Tire assembly with flanged roll
  • Maintains consistent crushing pressure and breakage rates across the width of the rolls
  • Reduces edge effect and recirculating loads
  • Increases energy efficiency and throughput
  • Promotes even wear and extends tire life
  • Customized cheek plates are supplied and necessary modifications are performed to the frame to ensure the secure installation
Advanced mechanical skew control system
  • Controls skew within strict tolerances and allows for safe use of flanged roll
  • Eliminates downtime caused by skewing
  • Prevents damages caused by misalignment
  • Installed with minimal modifications to your HPGR
mining-high-pressure-grinding-rolls-hpgr-hrce-advanced-mechanical-skew -control-system

More for your HPGR

Technical advisory
Access to global HPGR support for troubleshooting, commissioning, retrofit installation, maintenance, and operational expertise

Installation
Network of 1500+ global service experts available to carry-out the disassembly and installation of your HPGR retrofit

Repairs
Full range of repair services for planned and emergency situations both on-and-off site

Financial solutions
CAPEX deferrals with long-term supply contracts available

Third-party parts
Metso Outotec Contender Series offering premium spare and wear parts for non-Metso Outotec branded equipment

Life Cycle Services
Custom, progressive service packages focusing on parts supply and inventory, maintenance, process optimization and more

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