The main step of pelleting process is pressed the powder biomass raw material into biomass pellets by pelletizing machine. As a result, we can not only deal with the storage of raw material but also reduce the transportation cost and raise the fuel calorific value. However, the pressure roller and flat die with a series of holes are the key parts of a wood pelletizer machine, which have an impact on the quality of biomass pellets.


Producing biomass pellets doesn’t mean purchase a pelletizing machine at a competitive price for sale online or on sale in the shop. Instead, how to choose suitable raw material, adjust the moisture content and appropriate pelleting knowledge are needed. Compared with the straw and grass, wood material has a higher density. Therefore, pelletizing machine need some specific feature for raw material like sufficient power, high temperature and reasonable design. So the price of wood pelletizer machine is more expensive in the market. What’s more, the operation of pelletizing machine is at a lower speed so as to increase the time that pellets spend under compression in the die.

Different Pelletizing Machines

Electric Motor Pelleting Machine	Diesel Engine Pelletizing Machine	Gasoline Pelletizing Machine

Let’s know more about the main parts of the pelletizing machine:
The press roller is the most important parts of the pelletizing machine. The press roller we supplied and manufactured are made with high quality alloy metal, whichi makes the roller not easy to broken and durable. Usually, the small pellet mill has two pairs of press rollers which have larger capacity of making biomass pellets. The die has many holes for forming the raw material into biomass pellets. The diameter of the holes ranges from 6mm to 10mm. Of couse, you can purchase the proper pelletizing machine depending on your needs.