Breaking down HPGR technology with Weir

High pressure grinding rolls (HPGR) have emerged as an increasingly attractive alternative in recent years to conventional crushing plants or AG/SAG milling.

Breaking down HPGR technology with Weir Breaking down HPGR technology with Weir Breaking down HPGR technology with Weir Breaking down HPGR technology with Weir Breaking down HPGR technology with Weir

HPGR reduces particles by crushing the feed between two parallel rollers

Mining Magazine editor Craig Guthrie talked to Peter Lempens, Minerals Process Manager, Weir Minerals, about the bright future that lies ahead for HPGR.