Dolomite Quarry Crushing Machine

Dolomite Quarry Crushing Machine

Crushing is integral and primary stage in dolomite quarrying process. SBM always provide cutting edge crushing solution for quarrying, mining, construction, recycling applications. With our experience on most continents, our crushing plants are guaranteed to always perform excellent even in the most extreme conditions.

Granite quarry crushing can be processed in three stages: primary crushing, secondary crushing and tertiary crushing. The material is dumped into the primary jaw crusher hopper. Undersize from a grizzly passes over a vibrating screen to remove the fines. Primary crushed material passes through a system of surge hoppers, secondary and tertiary impact crushers, VSI crushers, cone crusher, sizing screens and conveyors to produce crushed aggregates of various gradings.

We provide complete series of dolomtie quarry crushing machine in India, South Africa, Indonesia, Brazil, Russia, Ukraine, Ghana, Kenya, Nigeria etc.

Dolomite Crushing Production Line

Primary Crushing

Jaw crusher, impact crusher, or gyratory crushers are usually applied in primary dolomite size reduction. The crushed dolomite normally 3 to 12 inches in diameter, and the undersize particle sizes are discharged onto a belt conveyor and usually are conveyed for further processing or used as coarse aggregates.

Secondary Crushing

The dolomite material which is too large to pass through the top deck of the scalping screen is will be further crushed in the secondary crusher. Cone crushers or impact crusher are often used for secondary crushing, which typically reduces material to about 1 to 4 inches.

Tertiary Crushing

Tertiary crushing is usually performed using cone crushers or other types of impactor crushers. Oversize material from the top deck of the sizing screen is fed to the tertiary crusher. The tertiary crusher output, which is typically about 3/16th to 1 inch, is returned to the sizing screen.

The fine crushed dolomite maybe then conveyed to other processing systems such as washing, air separators, and screens and classifiers for the production of manufactured sand.