• Flat Die Granulator
  • Flat Die Granulator
  • Flat Die Granulator
  • Flat Die Granulator

Flat Die Granulator

the machine is agricultural machinery research institute use years compound fertilizer processing equipment design, production experience developed in the latest technology products
Model:: KP-400/KP-600/KP-800       
Power:: 30/55/75
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Multifunctional organic fertilizer granulation machine is the latest technology granulator machine. It is designed by the Agricultural Machinery Research Institute with many years productions experience on the fertilizer making process equipment. It has won state utility model patents. It is used for granulation of various organic substances after fermentation, breaking the conventional organic fertilizer making process, without drying, crushing and granulating the raw materials before pelletizing, and processing the spherical granules with direct ingredients, thus saving a large amount of energy.




1, The production from this machine is spherical particles.
2, The organic content can be as high as 100%, to achieve pure organic granulation.
3, The granulation does not need add binder, use of organic particles can grow up each other features in a certain force.
4, The granule is stable, can be screened after granulation, reduce the drying energy consumption.
5,The raw materials can be with 20-40% moisture. The raw material don’t need drying after fermentation.

Working principle

1, The machine use inclined wheel roller which ends speed is keeping same with the outer and inner ring line of the mold plate. Decline the wheel and mold dislocation friction, reducing the resistance, so reducing the kinetic energy loss and prolong the service life of the mold.
2. The pressure roller disposed is uniformly, operation is smoothly, which eliminate the common level embossing roll easily feed phenomenon.
3. The roll wheel parts is the central component of the whole equipment. This machine use center pressure regulator structure to adapt the different materials. Because the wood chips, corn stalks and other compression molding requires a lot of pressure, the roller use high-quality alloy steel to improve the pressure effect and the service life of roller
4. The machine model with a variety of aperture die, to adapt to different materials granulation, to achieve the best results


Mainly used for the production of crude fiber pellets, which have low bonding rate and difficult to shape, such as: wood chips, rice husk, cotton stalk, cottonseed husk, weeds and other crop stalks, garbage, factory waste. Also can use for low-temperature granulation material, such as biological fertilizer, organic fertilizer, compound fertilizer. 

Model KP-400 KP-600 KP-800
Capacity(t/h) 1.8-2.5 2.5-3.5 4-5
Granulation rate(%) >95 >95 >95
Particle temperature(℃) <30 <30 <30
Particle diameter 3-30 3-30 3-30
Power(kW) 30 55 75
Machine weight(kg) 1200 1800 2500