--- Umukandara wa conveyor pulleys nibice byingenzi bya sisitemu ya conveyor, yagenewe gufasha ibikoresho byo gutwara neza mu nganda zitandukanye. Izi pulleys zikora nkimbaraga zitwara umukandara wa conveyeur, bigatuma ushobora kugenda hamwe numuvuduko ukenewe. Gusobanukirwa imikorere yabo no kubungabunga ni ingenzi mugutanga imikorere myiza no kuramba kwa intera