Moteri ya rotor yo hanze ni moteri ikora neza kandi yizewe ikoreshwa cyane mubikorwa byinganda nibikoresho byo murugo. Ihame ryibanze ni ugushira rotor hanze ya moteri. Ikoresha igishushanyo mbonera cya rotor igezweho kugirango moteri irusheho kugenda neza kandi neza mugihe ikora. Moteri yo hanze ya rotor ifite imiterere yoroheje hamwe nubucucike bukabije, ikayemerera gutanga ingufu nyinshi mumwanya muto. Ifite kandi urusaku ruke, kunyeganyega gake no gukoresha ingufu nke, bigatuma ikora neza muburyo butandukanye bwo gukoresha.
Moteri yo hanze ikoreshwa cyane mugutanga ingufu z'umuyaga, sisitemu yo guhumeka, imashini zinganda, ibinyabiziga byamashanyarazi nizindi nzego. Imikorere yayo neza kandi yizewe ituma iba igice cyingirakamaro mubikoresho na sisitemu zitandukanye.