Small Gyratory Crushers 911Metallurgist
The Allis Chalmers Type R Small Gyratory Reduction Crusher is designed for large capacity fine crushing and incorporates many improvements over other gyratory type crushers previously manufactured by this company The most distinctive feature of the Type R Crusher is the built in oil filled hydraulic jack used for fast positive change of crusher setting
Simulating Capacity and Breakage in Cone Crushers using DEM Chalmers
Cone crushers are the most frequently used crusher type for hard rock materials in secondary and tertiary crushing stages in the aggregate mineral and mining industry Hence knowledge about the crushing process in these machines is of great interest in order to develop and optimise the overall process In this paper the Discrete Element Method DEM together with a Bonded