Iminyururu yihuta
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Iminyururu Yihuta, harimo PIV / Roller Ubwoko Bwuzuye Byihuta Byihuta
Imikorere: Iyo impinduka zinjiza zigumya gusohora ibintu byihuta.Ibicuruzwa bikozwe mubyuma byujuje ubuziranenge. Amasahani yakubiswe kandi asunikwa na bores hakoreshejwe ikoranabuhanga risobanutse. Ipine, igihuru, roller bikoreshwa nibikoresho byikora cyane kandi byogusya byikora, hanyuma binyuze mumashanyarazi ya carburisation, karubone na azote ikingira itanura ryumukandara, guturika hejuru nibindi.
