4. Screening machine equipment: trommel screening machine. Dung Crusher, Rubber Belt Conveyor For Sand, China Rotary Drum Dryer, Fertilizer Granulator Machine Price,Organic Disc Granulator. The crawler-type compost dumper is a fermentation equipment in the production of organic fertilizer, and it is also a self-propelled compost dumper, which can effectively crush the agglomerates formed during the fermentation of raw materials. There is no need for additional crushers in production, which greatly improves work efficiency and reduces costs. The product will supply to all over the world, such as Europe, America, Australia,New Orleans, Hyderabad,South Africa, United Arab emirates.The double-shaft chain pulverizer is a new type of pulverizer, which is a special pulverizing equipment for fertilizers. It effectively solves the old problem that fertilizers cannot be pulverized due to moisture absorption. Proved by long-term use, this machine has a series of advantages such as convenient use, high efficiency, large production capacity, simple maintenance, etc. It is especially suitable for the crushing of various bulk fertilizers and other medium hardness materials.