During operation, the motor drives the eccentric shaft shell to turn around through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed.

SBM HPC series hydraulic cone crushers with high efficiency are suitable for primary crushing of many kinds of mining and rock whose compression strength not higher than 360Mpa, such as ore, concrete, fireproof material, alumyte, quartzite, corundum, perlite, ironstone, basalt etc.
HPC series hydraulic cone crushers are widely used in mining and construction, concrete factory, sandstone making industry.

The major products are:PE jaw crushers,JC jaw crushers,impact crushers,vsi crushers,PCL vsi crushers,VSI5X vsi crusher,hydraulic cone crusher,hcs90 cone crusher, spring cone crusher, CS cone crusher, mobile crusher,LM vertical grinding mill,MTM trapezium grinding mill,MTW trapezium grinding mill,MSB coarse powder grinding mill,SCM ultrafine grinding mill,High pressure grinding mill,raymond grinding mill,ball mill etc.

Our main website is http://www.unisbm.com,it is a site about all of our products ,and there will be more info about SBM.
Our website about stone crusher and grinding mill:http://www.rockcrusher-sbm.com.
Our website about rock crusher: http://www.sbmrockcrusher.com.