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Mines include coal mines, metal mines, nonmetallic mines, building materials and chemical mines, and mining is through the means of reasonable means of mining, through human or mechanical use of natural mineral resources for processing, including metal ore broken , Mineral processing, milling and non-metallic mineral crushing and milling. Now, with the depletion of various types of mine resources, mining technology has been from the original rough mode into a fine model, and gradually effective mining, fine broken. So, how effective for a variety of ore processing, and quickly improve its own value?


Conducive to mineral enrichment: the majority of the ore processing plant is a useful mineral and gangue minerals closely linked together, often the formation of fine or fine grain cloth, only to crush them out completely in order to use the existing physical beneficiation method to enrich them.

Easy to sort:all the physical beneficiation methods are subject to particle size constraints, too coarse particle size (useful minerals and gangue did not achieve dissociation) or particle size is too small (that is, crushed for the fine particles) can not be effectively sorted. In the various parts of the concentrator, ore crushing is the highest cost of the process, constitute the concentrator investment and production costs an important part.


The new ore dressing production line crushing process consists of jaw crusher, single cylinder hydraulic cone crusher, multi-cylinder hydraulic cone crusher, vibrating screen and other major equipment, with the ore machine, belt conveyor can form a complete three sections of a closed-line mineral processing broken production line. The production line based on the principle of more broken less grinding, crushing ratio is higher, the specific program can be based on the actual situation of the customer equipment configuration.

The new mineral processing line magnetic separation process by the jaw crusher, ball mill, grading machine, magnetic separator, thickener and dryer and other major equipment, with the mine, hoist, belt conveyor can form a complete mineral processing production line. The production line with high efficiency, low energy, high capacity, economic and reasonable advantages, according to the actual situation of customers supporting the design of equipment.

The new mineral processing line flotation process by the jaw crusher, ball mill, grading machine, mixing bucket, flotation machine, concentrator and dryer and other major equipment, with the mine, hoist, belt conveyor can form a complete float Election production line. The production line with high efficiency, low energy, high capacity, economic and reasonable advantages.


Jaw Crusher

Advanced manufacturing process, symmetrical "V" shaped structure, the overall cast steel bearing seat, heavy eccentric shaft, giving it exceptional reliability, the achievements of tackling hard, strong corrosive material master, worthy of the world's favorite jaw Crusher.

HPT Cone Crusher

The revolutionary HPT hydraulic cone crusher combines crushing speed, crushing stroke and crushing chamber design, both to improve production capacity and product quality, but also to expand the scope of application.

VSI6S impact crusher

Set three broken mode in one, with a number of independent patent rights. Fusion stone stone and stone blacksmith two kinds of broken way, the center of the feed and the center of the feed with the ring waterfall feeding way two-pronged, in the crushing of different hardness of the various minerals and rocks.

Vibrating Screen

Efficient mineral processing equipment, widely used, low power consumption, low noise. It is suitable for the sieving operations of industrial sectors such as building materials, mining, chemical industry and cement, which are suitable for the treatment of various ores and rocks with water content less than 5%, large block and large bulk density.


KEFID 150tph andesite crushing and reshaping production line

MATERIAL : andesite

CAPACITY : 150tph

OUTPUT SIZE : 0-5-10-20-30mm

EQUIPMENT : ZSW1100X4200+PE750X1060+CSB160+VSI5X8522+3YZS2160

APPLICATION AND PLACE : In Indonesia for highway and airport construction

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300-400tph Iron Ore Stone Crushing Line In Chile


CAPACITY : 300-400tph


EQUIPMENT : Jaw crusher PE900x1200, Cone crusher CSB240, 4 sets VSI5X sand making machine, Vibrating screen 3YZS2160, de-ironing separator

LOCATION : Copiapo, Chile

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If there are any questions concerning the stone crushing & screening plant, please contact Kefid directly.

Our engineers will provide the professional solution. Welcome to visit our factory in Zhengzhou city, Henan province, China.

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 : 0086-371-67988500 / 67999255 / 86537170(24 hours)
 : 0086-371-67998980
 : kefidmachine
 : kefidcrusher
  : No.169, Kexue Avenue,National HI-TECH Industrial Development Zone,Zhengzhou, China