Grinding

HPGR Pro: next-generation high pressure grinding rolls for mining

May 06, 2026

The HPGR Pro is the next evolution in high pressure grinding roll technology from FLS. Designed for modern mining operations, the HPGR Pro delivers up to 20% more throughput capacity, up to 15% energy savings and up to 30% longer roll service life compared to conventional HPGR. This video introduces the HPGR Pro and the advanced flowsheet solutions it brings to grinding circuits across copper, gold, iron ore and other hard-rock applications.

Learn more: https://fls.com/en/equipment/grinding/high-pressure-grinding-rolls