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Granite Quarry Mining Machine Manufacturer

Granite is one of the most popular building materials. It has been used for thousands of years in both interior and exterior applications. Granite dimension stone is used in buildings, bridges, paving, monuments and many other exterior projects. Indoors, polished granite slabs and tiles are used in countertops, tile floors, stair treads and many other design elements. Granite is a prestige material, used in projects to produce impressions of elegance and quality.

Granite Quarry Mining Operation

Production of blocks of considerable size and weight is a special feature of granite quarry mining. The procdess and equipment used for granite mining differ considerably from those used for mining other minerals. The mining of granite involves two important stages of operation: one is actural block splitting either from sheet rock or boulder and the other oepration involved many items of works, such as removal of eathered zone or overburden, opening of faces, lifting of cut blocks, transportation and many other auxillary work before and after the block splitting.

provides complete range of quarry mining equipment for sale, such as extraction plant, crusher machine, grinding mill, screening plant, belt conveyor etc. We also customize quarry solution according to specific conditions. If you are interested, please contact us for more information.

Granite crushing process

The big raw granite are fed to the jaw crusher evenly and gradually by vibrating feeder from a hopper for the primary crushing. After first crushing, the material will transferred to granite impact crusher or cone crusher by belt conveyor for secondary crushing; the crushed materials will then transferred to vibrating screen for separating. After being separated, the crushed granite parts that can meet standard will be taken away as final products, while the other granite parts will be returned to impact granite crusher, thus forming a closed circuit. Size of final granite products can be combined and graded according to customer’s specific requirement. We can also equip dust catcher system to protect environment.

The necessity of granite grinding

Reducing the size of the ore particles prior to mineral separation is called comminution. This normally takes place in stages. The first stage is primary crushing, which is followed by secondary crushing and grinding;

After being crushed by crushing machine such as jaw crusher, impact crusher and cone crusher, the crushed particles still can’t meet size requirement need to be grinded by grinding mills.

Granite grinding machine can grind stones or rocks into fine powder. They are widely used in mining, construction, chemical industry, generation, ceramics industry. different grinding mill are used to grind different hardness of stones.

Granite Quarry Mining machine manufacturer

is a professional stone crusher manufacturer in China, and has formed a complete product-chain that takes crushers and grinding mills as the main products, and vibrating screen, vibrating feeder etc as supplementary products. The granite crushing machine designed by our company are widely used by many quarry operators and were well received by them. Now, our products have been exported to many countries, such as Nigeria, Libya, South Africa, Vietnam, Indonesia, Philippines, Pakistan, Brazil, Egypt, Zambia etc, and received high popularity.