The sand production line can be used in hard limestone, granite, basalt, cobble, metallurgical slag etc, and widely used in hydropower, building material, highway, city construction, etc aggregate and artificial sand making operation, and applied in the water and electricity, building materials, expressway, and urban construction etc industry. All models of equipment can be assembled to meet the demand of customers of different technological requirements.

Basic process of sand production line

The stone materials are transported to jaw crusher for primary crushing via vibrating feeder. The coarse crushed material is transported to sand making machine for further crushing by the belt conveyor. 

Then the stones are screened out into several different types with a vibrating screen. Stone with satisfied size is transported to sand washing machine, after washed and discharged by the belt conveyor, then it will be final product, while The others with unsuitable size will be screened from vibrating screen, then will be returned back to sand making machine for recrushing, forming the close manifold cycles. The finished product size can be combined and graded by the requirement of the users. If using the dry productive technology, powder separator and de-dusting device will be equipped.