high pressure grinding rollers

 HPGR flanged roll kit with mechanical skew control is available for all equipment manufacturers’ machines. (Image: Metso Outotec)
PROCESSING

Metso Outotec launches HPGR retrofit kit

HPGR retrofit kit comes on the heels of the HRCe launch.

27 October 2020

Final inspection of Schaeffler’s massive 241/1250 spherical roller bearing prior to seal installation
TECHNOLOGY

Schaeffler introduces sealed version of ISO spherical roller bearing

Schaeffler has developed a sealed 241/1250 spherical roller bearing for HPGR crusher applications

28 February 2017

ABB says RollXtend HPGR drive control improves long-term comminution performance and costs
TECHNOLOGY

ABB drive to boost HPGR performance

Manufacturing major brings high-tech to high-pressure grinding rollers

13 December 2015

A growing series of reports, each focused on a key discussion point for the mining sector, brought to you by the Mining Magazine Intelligence team.

A growing series of reports, each focused on a key discussion point for the mining sector, brought to you by the Mining Magazine Intelligence team.

editions

Mining Magazine Intelligence Future Fleets Report 2024

The report paints a picture of the equipment landscape and includes detailed profiles of mines that are employing these fleets

editions

Mining Magazine Intelligence Digitalisation Report 2023

An in-depth review of operations that use digitalisation technology to drive improvements across all areas of mining production

editions

Mining Magazine Intelligence Automation Report 2023

An in-depth review of operations using autonomous solutions in every region and sector, including analysis of the factors driving investment decisions

editions

Mining Magazine Intelligence Exploration Report 2023 (feat. Opaxe data)

A comprehensive review of current exploration rates, trending exploration technologies, a ranking of top drill intercepts and a catalog of 2022 Initial Resource Estimates and recent discovery successes.