We designed 30 tons/h turnkey briquette line for processing bauxite residues for our Europe customer, according to customer's requirements on briquettes strength and size, the whole machines in this briquette line are as follows:automatic weighing system, mixer, double shaft mixer, binder mixer, liquid binder mixer, electric cabinet and powerful ball briquette press with hydraulic station and screw feeding system. Please look at the details of this bauxite residues briquette line: