The complete set of stone equipment in a stone quarry mainly includes cone crushers, jaw crushers, sand making machines and auxiliary equipment. How to choose the right equipment mainly depends on the following points:

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(1) Look at the characteristics of the stone

The characteristics of the stone, such as hardness, mud content and water content, are key data. At the same time, the particle size determines the crushing process. Small-sized stones can be directly sent to the secondary crushing. The selection of primary crushing equipment must match the stone particle size to ensure efficient crushing and processing.

High-hardness stones (such as granite) are suitable for stone crushers or cone crushers, while low-hardness stones (such as limestone) are suitable for fine crushing with impact crushers. This choice can reduce the wear of vulnerable parts, reduce costs and improve production efficiency.

(2) Requirements for product quality

Customers have specific requirements for the particle size and shape of the finished stone, which will directly determine the selection of crushing equipment. If the finished product particle size is required to be diverse, screening equipment must also be equipped for accurate grading to ensure that the final product meets the diverse specifications of customers.

(3) Look at the purpose of the finished product

The requirements for sand and gravel aggregates in the construction of various national highways, water conservancy, infrastructure, bridges and other projects are also different. It is necessary to reasonably arrange the stone production equipment according to the configuration of the user's finished stone. For some projects with higher requirements for stone, if cracks and sharp corners appear in the construction and use of stone, the risk of project collapse will increase.