New developments in cone crusher performance .
New developments in cone crusher performance optimization Jens Lichtera,*, King Limb, Alex Potapovc, Dean Kajad a Minerals Inc., MBL Process Technology, 621 South Sierra Madre, Colorado Springs, CO 80903, USA b Minerals Inc., MBL Large Crushers, 20965 Crossroads Circle, Waukesha, WI 53186, USA