The material (limestone, granite, basalt, gneiss, river stone, cobblestone) will be fed into the jaw crusher to be crushed preliminarily. The material after is thickly crushed preliminarily will be transported to the counter-attack crusher to be crushed further by the belt conveyor. The stone material after being crushed twice will be transported to "Stone strike stone" sand making machine to be crushed once more. The crushed stone material will be screened out the different specification by the vibrating screen through the belt conveyor. The qualified finished product will be transported to the finished product storehouse by the belt conveyor and the unqualified Stone returns to the "Stone strike stone" sand making machine through the belt conveyer to be crushed once more. It can form the close circulated crushing.
This production line has the high automatization, high-efficiency production, low cost, energy conservation, low pollution, the finished product granularity even, good grain size which conforms to the National high-speed materials requirement. This selection of equipment of the production line is mainly decided by the specification, output and the customer request. We can provide the customer with the comprehensive technical process and technical support also may design the non-standard parts and so on according to the installment condition of the site.