(15810 products available)
Rotary drum fertilizer-making machines for home are typically the largest and generate the most pellets in a high volume. They use a rotating drum to break up and mix the fertilizer ingredients and then form them into pellets using a rotating die. This process is more efficient than other methods and produces a more uniform size pellet.
Ring die disc granulators are smaller in size and have a more compact design than rotary drum granulators. The ring manure fertilizer granulator machine consists of two halves, each containing a series of perforations or rings. The powder-like fertilizer is placed inside the perforations, where it is then compressed by the ring die to form pellets. This method is faster than rotary drum granulators and is able to produce a higher volume of pellets with more uniformity.
Flat pan granulators are the smallest in size but are able to produce the highest quality of pellets. This type of organic fertilizer granulator machine uses a flat die that is made up of two plates. The plates contain holes that the powder-like fertilizer is inserted into. The plates are then pressed together to form the pellets. The flat die machine is able to produce very consistent and high-quality pellets that are less likely to break down over time.