Aggregate And Aggregate Crusher

By Author: Steven
Total Articles: 50
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Natural gravel or sand are usually dredged or dug from a pit, river, lake, seabed or mountain. Crushed aggregate is produced by crushing quarry rocks, boulders, cobbles, or large-size gravels. Recycled concrete is a viable source of aggregate and has been satisfactorily used in soil-cement, granular subbases, and in new concrete. Aggregate processing consists of crushing, screening, and washing the aggregate to obtain proper cleanliness and size. If necessary, a benefaction process such as jigging or heavy media separation can be used to upgrade the quality.

SBM crushing equipment is designed to achieve maximum productivity and high reduction ratio. From large primary jaw crusher and impact crusher to cone crusher and VSI series for secondary or tertiary crushing, SBM can supply the right crusher, grinding mill and crusher parts as well as complete crushing plant to meet your material reduction requirements.

New generation crusher, JC series European type jaw stone crusher is born with innovative significance. It is newly designed and improved by our experts on basis of their more than 20 years crusher manufacturing ...
... and designing experience. The unique design concept makes this series crusher achieve perfect combination between crushing efficiency and operating cost. Meanwhile, it has wide range of application, particularly suitable for crushing hard rock, such as basalt, river pebbles.

Large rocks are mined from gravel pits or quarries and transported to the surface, where they are usually placed in dump trucks. Once on top, the rocks are sifted for smaller pieces and debris with the aid of a powerful vibrating conveyor belt. The conveyor belt transports the materials to the jaw crusher, which is really the first step in aggregate crushing. The jaw crusher is made of two plates, rather like a human mouth. It crushes the rock between the two plates and then "swallows" it, pouring it out onto another conveyor belt, which takes it to an impact crusher.

Features:
1. Durable moving jaw assembly.
2. Integral cast steel bearing housings.
3. Fast and safe setting adjustment.
4. Reasonable cavity design.
5. Larger-size and larger-carrying-capacity bearings.
6. Compact & robust structure.

Crushed aggregate is a combination of stone, gravel, sand, and slag, used in the construction of homes, infrastructure, businesses, and roads. Crushed aggregate is made from natural raw materials and making it involves the use of several heavy machines. Once the process is finished, the result is crushed aggregate, a material the construction industry can't do without.