1.Gupfa impeta irakoreshwa kumashini ya pellet ya Biomass: urusyo rwibiti rwibiti, urusyo rwitwa pellet, urusyo rwatsi, uruganda rwibyatsi, imashini yangiza ibihingwa, imashini yimbuto ya alfalfa nibindi.
2.Icyuma cyiza cyane kitagira umwanda (X46Cr13, 4Cr13, 3Cr13), ibyuma bivanze