Drum pelletizers are generally used to produce large-scale biofertilizers. The rotary drum granulator cost is about $5,000-15,000 . Its output is generally 1-30 tons. The greater the output, the higher the price. It is not only suitable for fermented organic materials, but also can be used to produce biofertilizer compound fertilizer. In addition, it also has the advantages of novel design and large capacity. It is worth your purchase!
What is the price of bio fertilizer drum granulation machine?
The cost of a rotary granulator is generally $5,000-15,000. This is related to its output. For example, you can spend $6,000 to buy a drum granule making machine with a capacity of 3 tons per hour. But the 30 t/h rotary drum granulator cost is about $15,000. YUSHUNXIN will provide corresponding discounts regularly. You can contact us to get the latest quotation.
What biofertilizer raw materials are suitable for drum granulators?
Drum granulator machine for making biofertilizer is a wet granulation method. So, the feed moisture content is preferably 25%-30%. It can granulate composted organic materials, such as animal manure, crop residues, etc. At the same time, it can add microbial agents or water when granulating compound fertilizer raw materials. This will help biofertilizer granules to form quickly. By the way, the rotary granulating machine pellet rate can up to 95%.