China aggregate crushing plant

Zenith has focused on the production and development of crushing machine for over 30 years. Abundant experience endows our products high quality and advanced technology. We have produced all kinds of mining machines to meet clients' needs, especially the aggregate crushing plant China.


Aggregate crushing plant

Aggregate crushing plant from China includes primary crushing equipment, secondary and tertiary crushing machine and other beneficiation equipment.

1. Primary crushing:

In aggregate quarries, large material usually is reduced in size by either a jaw crusher or a gyratory crusher. Both types are compression crushers. Although economical, they have the tendency to create thin, elongated particles. Particle shapes sometimes may be a problem for producers of hot mix asphalt. In some operations impact crushers are used for primary crushing, but they may have a slightly higher cost per ton. Impact crushers may upgrade poor-quality aggregate and increase separation, such as removal of rebar from concrete in recycling operations.

2. Secondary and tertiary crushing:

Secondary and tertiary crushing, if necessary, are the final steps in reducing the material to a desired product size. Historically, cone and roll crushers were the most common choice crushers, but in recent years impact crushers are more widely used. These crushers also are sometimes used as primary crushers for fine-grained gravel deposits.

The cone crusher simply crushes the aggregate between the oscillating cone and the crusher wall. Clearance settings on this equipment are required to be checked and maintained as part of standard operating procedure.

3. Other beneficiation:

Other forms of beneficiation for quality include the washer, heavy media separator and grinding mill.

Aggregate Crushing Plant Manufacturer:

Over 30 years' experience and high technology make Zenith being a world famous mining and construction machine manufacturer. The aggregate crushing plant from China produced by Zenith is welcomed by the global customers. Considerate service helps us receive high reputation. If you need more detailed information, you can contact us.