Aggregate is the granulate bulk material mixed with cement and water as framework or filling material while
making concrete, such as sand and stone. They take up 75% of the total volume of concrete, and are divided
into coarse aggregate(pebble, clastic rock, waste residue, etc) and fine aggregate(sand and coal ash, etc)

Application Scope
This production line can be used for processing hard limestone, granite, basalt, pebble, matellurgical slag,
and is applied in hydroelectric project, construction material, express way and city construction industries.
Different process requirements can be achieved through changing the model according to the needs of the

Production flow
Feeded by viberating feeder, the mined ore is primarily crushed in jaw crusher and then shaped in hydraulic
cone crusher after meeting the size requirements, and finally recrushed in vertical shaft impact crusher. The
end product is screened and selected by viberating screen, and its particle size is determined by the model
of crusher and screen.

Performance Introduction
1.high automation
2.High capability, high productivity efficiency, low operation cost and high profit.
3.Adjustable discharge particle size, high crushing ratio and low energy consumption
4.uniformed Product size and excellent shape, which meets the national standard for express way aggregate.