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The wet production process refers to the use of water washing in the process of material crushing and screening, and the washing operation of coarse and fine aggregate is carried out with the sand washing machine and sand spiral classifier.

Coarse crushing generally adopts jaw crusher or impact crusher, and then sent into the impact crusher by belt conveyor for secondary crushing. Then through the vibrating screen for screening, the materials larger than the required material size are returned to impact crusher again.

There are many kinds of stones that can be used as raw materials for manufactured sand, such as pebble, granite, iron ore and other hard stone. What is the most suitable raw material for manufactured sand making? How to build the sand production line?

Cone crusher is one of the popular medium and fine crushing equipment, suitable for crushing all kinds of medium and hard materials.

Vibrating feeder is an important auxiliary equipment in mechanical sand production. Vibrating feeder can feed the large stone into the crushing equipment uniformly and continuously. Vibrating feeder normally installed before jaw crusher.

Rough rock is irregularly shaped rock formed by blasting or artificial excavation. What crushing equipment is used to process rubble?

200 tph granite sand making machine, how to choose crusher? Cone crusher or fine jaw crusher? Here, Luoyang Dahua will introduce in details.

In the current market, it is not a difficult thing to buy an environmental protection and high-quality sand making machine equipment within 30,000 dollars. Luoyang Dahua introduces 3 types of small sand making machine manufactured by our company.

In the last article, we introduced the crusher equipment used in hard rock sand making. In this article, we continue to explain how to configure the hard rock sand making production line.