stone crusher for sale

Limestone rock is extracted from a quarry or mine using blasting or drilling methods. Limestone is a sedimentary rock composed mainly of calcium carbonate.

 

The extracted limestone rock is loaded onto trucks or conveyors and transported to the primary crushing area.

 

Limestone rock is fed into a primary crusher, typically a jaw crusher, where it is crushed into smaller particles. The primary crusher reduces the size of the rock to facilitate further processing.

 

If required, the crushed limestone may undergo secondary crushing using a secondary crusher such as a cone crusher or impact crusher. This further reduces the size of the limestone rock.

 

The crushed limestone rock is then passed through screens to separate it into different sizes. Vibrating screens or rotary screens are commonly used for this purpose. The screened limestone is categorized into different grades based on the desired size range.

 

The graded limestone is transported via conveyors or trucks to storage areas or stockpiles. These stockpiles can be used for various purposes, such as feeding the limestone to other processes like cement production or selling it as a product.

 

It's important to note that the actual process of crushing limestone rock may vary depending on factors such as the size and hardness of the rock, the desired end product, and the specific equipment used in the crushing plant.