- The granulation process is the core part of the organic fertilizer production line. The granulator achieves high-quality and uniform granulation through the continuous process of stirring, collision, inlay, spheroidization, granulation, and densification. Feed Pellet Cooler Machine, Rotary Drum Cooler, Particle Crushing Machine, Garri Packaging Machine,Fertilizer Belt Conveyor Security. Bio waste composting machine The product will supply to all over the world, such as Europe, America, Australia,United States, Jordan,South Korea, Kuala Lumpur.The organic fertilizer granulator is used to granulate various organic substances after fermentation. Before granulation, there is no need to dry and pulverize the raw materials. The spherical granules can be processed directly with ingredients, which can save a lot of energy.