Imashini zangiza imashini zateguwe byumwihariko kugirango ushire kuri flanges, nibice byingenzi byo guhuza imiyoboro, indangagaciro, na pompe mumiterere yinganda.
Izi mashini ziza zifite uburebure bushoboka kugirango ufate flange, bigatuma byoroshye ibimenyetso byoroshye mugihe bigabanya ibyago byo kwangirika.
Byongeye kandi, bagenewe gushyira akamenyetso ku buso bwamabuye n'ubuso bufite neza, bigatuma bakora ibintu byinshi kandi byiza.
Kimwe mu byiza byingenzi byimashini zangiza ibimenyetso bya Pnenatic nubushobozi bwabo buhebuje. Bagenewe gukemura ibibazo biremereye bikenewe, bishobora kubamo ibimenyetso kubikoresho bikomeye nkibyuma na plastike.
Igishushanyo mbonera cyabo gikomeye cyemeza ko bashobora kwihanganira gukoresha kenshi kandi bagatanga igisubizo kirambye cyo kwerekanaga gihanganye kwambara no gutanyagura.