Iminyururu ya convoyeur ikoreshwa mubikorwa bitandukanye bitandukanye nka serivisi y'ibiribwa n'ibice by'imodoka.Mu mateka, inganda zitwara ibinyabiziga zagize uruhare runini muri ubu bwoko bwo gutwara ibintu biremereye hagati ya sitasiyo zitandukanye mu bubiko cyangwa mu ruganda.Sisitemu ikomeye ya convoyeur yerekana uburyo buhendutse kandi bwizewe bwo kuzamura umusaruro mugukomeza ibintu hanze yuruganda.Iminyururu ya convoyeur ije mu bunini butandukanye, nk'Urunigi rusanzwe rw'Urunigi, Urunigi rwa Double Pitch Roller Urunigi, Urunigi rw'Urunigi, Urunigi rw'icyuma rutwara ibyuma - Ubwoko bwa C, na Nickel Yashyizwe ku murongo wa ANSI.