1.Double Rollers Compound Fertilizer Granulating Machine 2.Equipment of compound fertilizer 3.Capacity: 1-1.5t / h, 1.5 2T .. Specification of Double rollers compound fertilizer granulator Pair of Rollers Compound Fertilizer Granulating Machine is a new genaration of granul-ation equipmentCapacity: 1-1.5t / h, 1.5 2T / h, 2-3T / h, 3-4t / hThe device with low investment, quick effect, economic ...