Double Roller Fertilizer GranulatorDouble roller fertilizer granulator no drying process, more energy-saving and cost-reducing, it fit organic and NPK fertilizer granulating manufacturing. The production capacity of the double roller granulator is 1-1.5t/h, 1.5-2.5t/h, 2.5-3.5t/h and other specifications. https://www.fertilizergranulator.com/fertilizer-granulator-machine-series/roller-press-granulators.html