Cone crusher utilizes Symons principle : Pit Quarry
Mar 23, 2016· In booth 2214 at AGG1, McLanahan Corp. discussed its new cone crusher, which operates on the Symons principle, and is designed to provide a balance of high performance and long service life. Called the MSP (McLanahan Symons Principle), the new crusher offers features such as a balanced eccentric, higher speeds, fulcrum point position and stroke.