We have several diameter for your choose, and the size can be customized according to your requirements. The raw materials also made of high quality wear-resisting alloy steel. You can choose 1.5mm 2 mm 2.5 mm,3 mm,4 mm,5 mm,6 mm,8 mm,10 mm according to your demand.
Millstone aperture in different size for different uses
Application
The Home Used of Wood Pellet Mill
Mainly used for home and small process plant, It is mainly used for Wood, Straw, Cotton stalk, Rice husk, Peanut shell, Bamboo,Empty fruit branch, Pulverized coal and waste paper etc. Advantages of out products is high density, high fuel value, low moisture and low ash content, machines running by reduction gears. Details, as follows:
Features:
(1) Adopt reduction box with low noise, long lifespan gear and can rotate forward and reverse. Other manufacturers adopt low cost
bevel gear that cannot rotate reverse.
(2) The pressing die and main shaft adopt Cr12, which is more wear-resisting because of high Cr content. The special heat
treatment makes their hardness to be 60HRC. Other manufacturers use 45# instead with low hardness and wear-resistance.
(3) The roller, pressing die, main shaft and roller shaft are processed by vacuum heat treatment other than carburizing and
quenching (that other manufacturers use) to have higher hardness, wear-resistance and longer lifespan.
(4) The sealing of spare parts for small pellet machine is excellent. The roller shaft is sealed on both sides, while other
manufacturers only seal one side.
(5) The feeding hopper applies whole sheet metal edge instead of welding to be more stable and firm.
(6) The compression ratio of small pellet press determines the quality of your pellets. We have professional team doing the raw
material test and have obtained best compression ratio for over 20 kinds of common seen biomass.
(7) The electric components adopt top brands in China to guarantee stable performance.