E-SMS series cone crusher adopt fixed main shaft design, and provide a unique combination of main shaft speed, throw and cavity, these changes have improved the capacity and product quality, and also have increased the fine crushing capability, thanks to the interparticle crushing action in the process of crushing, and the shape of aggregate has been improved greatly. SMS series cone crusher enable you to increase the productivity greatly, and decrease the operation cost, they are the satisfactory choices for mining processing or aggregate production.