Rock Sand Manufacturing Machinery For Sale

Sand and gravel typically are mined in a moist or wet condition by open pit excavation or by dredging. The manufacturing process of rock sand for a specific market involves the use of different combinations of washers, screens, and classifiers to separate particle sizes; crushers to reduce oversized material etc.

Gyratory crushers, jaw crushers, roll crushers, and impact mills are used for primary and secondary crushing. After crushing, the size of the material is further reduced to 50 micrometers or smaller by grinding, using smooth rolls, media mills, autogenous mills, hammer mills, or jet mills. The ground material then is classified by wet screening, dry screening, or air classification.

SBM provide high performance rock sand manufacturing machinery in India, South Africa, Indonesia, Brazil, Russia, Zimbabwe, Ghana, Germany, Australia etc.

Manufactured Sand Crushing Plant

Correct process for the production of manufactured sand is key to producing an aggregate of sufficient quality for concrete production. Usual source property testing and petrographic analysis will give insights to the possible fragmentation. From this information the right crushing and classification equipment can be selected to meet the market needs.

The selection of a crushing circuit should be such that the quality of the source rock is taken into account. SBM provide various types of crushing plant for rock sand manufacturing, such as jaw crusher, impact crusher, VSI crusher, cone crusher etc.

Rock Sand Washing Machine

Sand washing machine is an important equipment in sand production line. It helps to remove unwanted dust and debris and are then screened and classified again. It is widely used for cleaning materials in the following industries: quarry, minerals, building materials, transportation, chemical industry, water conservancy and hydropower, cement mixture station and so on.

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