Iwọn oruka jẹ wulo fun:
1.Biomass pellet machine: igi pellet ọlọ, sawdust pellet ọlọ, koriko pellet ọlọ, koriko pellet ọlọ, irugbin igi pellet pellet, alfalfa pellet ọlọ bbl.
2.Fertilizer pellet machine, gbogbo iru eranko / adie / ẹran-ọsin ifunni pellet ẹrọ.