Primary Crusher Optimisation for Improved …
Primary Crusher Optimisation for Improved Comminution R W Utley1 1. General Manager – Crushing, FFE Minerals USA Inc, 3235 ersville Road, ... • Lowest maintenance per ton processed of any crusher design. • Highest availability of any crusher design. • Can handle crushing ore hardness up to 600 Mpa (90 000 psi) compressive strength