In this video, we walk you through the operation and benefits of the Double Roller Extrusion Granulator for compound fertilizer production. See how this non-drying granulator uses mechanical pressure at room temperature to process heat-sensitive materials like Ammonium Chloride and NPK blends. We demonstrate its high-wear resistant roller shell, optimized yield rate, and explain how it eliminates the need for drying—cutting plant investment by 40% and reducing daily operational costs.