A sand and gravel production line needs to perform coarse crushing, medium crushing, and fine crushing operations. Below are the commonly used equipment for a 500 tons per hour sand and gravel production line:

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Coarse crushing stage: Jaw crusher

The jaw crusher is a key coarse crushing equipment in the sand and gravel production line. It can directly process various hard stones, completing the primary crushing work. Its high efficiency and adaptability make it an indispensable part of the production line.

Medium crushing stage: Impact crusher/Cone crusher

The impact crusher specializes in crushing soft stones. Its unique crushing mechanism ensures low stone powder content and excellent particle shape in the finished product. The cone crusher integrates hydraulic and electrical technologies, and its wear-resistant materials ensure the durability of hard stone processing. The cone crusher not only has a long service life but also features intelligent capabilities, significantly improving production efficiency and providing strong support for hard stone processing.

Fine crushing stage: Sand making machine

The sand making machine is an essential equipment in the sand production line and has shaping functions. The sand and gravel produced by the sand making machine are tension-free, crack-free, have uniform particle size, and are of high quality. The sand making machine can produce sand and gravel of different sizes according to needs. Commonly used sand making machines include VSI sand making machines, VSI5X sand making machines, and VSI6X sand making machines.