pellet mill roller: 1,alloy steel; 2,for 420 pellet mill 3,life time:200 tons pellets 4,best selling

420pellet mill roller:

420 pellet mill roller is the rollerused in MZLH 420 biomass fuel pellet mill. Usually we make the 420 roller alloy steel because the experience tells us that the alloy steel is most suitable for making biomass fuel pellets.

ring die