Abstract: The paper describes the application of crushing equipment in the beneficiation process for lean hematite ores in Anshan region, and based on the comparison of the structure and technical performances of Nordberg and Sandvik cone crushers for fine and mediate crushing, proposes that a combined application of Nordberg and Sandvik cone crushers for the lean hematite ores in Anshan region can have a better crushing result.

Key words: Anshan type lean hematite ore, Cone crusher,Crushing