Ibumba rikoreshwa mu gukora ibumba mu buryo bwo gushushanya. Ibumba rikoreshwa mu gushushanya rihuzwa n'uburyo bwo gushushanya, harimo cyane cyane ibumba rikoresha imbaraga nke, ibumba rikoresha umuvuduko mwinshi (ibumba rikoresha umuvuduko mwinshi), ibumba rikoresha umuvuduko muto, ibumba rikoresha umuvuduko muto, nibindi. Ibumba rikoresha umuvuduko ni kimwe mu bikoresho by'ingenzi mu gutunganya. Mu gukora ibumba, ibi bigira ingaruka zikomeye ku bwiza bw'ibumba. Kunoza ikoranabuhanga ryo gushushanya bifite akamaro kanini mu kunoza ireme ry'ibumba, guteza imbere ibumba rishya no kunoza urwego rwo gutunganya hafi ya interineti. Iterambere ry'ikoranabuhanga ryo gushushanya rizatanga ibumba risobanutse neza, rigoye kandi rifite ireme ku modoka, ingufu z'amashanyarazi, kubaka amato, inzira za gari ya moshi, indege n'izindi nganda, kandi riteze imbere kunoza urwego rusange rw'inganda zikora.

Bitewe n’iterambere ryihuse ry’inganda nka za moto, moto, n’indege, imashini zikora ibikoresho byo mu kirere zirimo kwiyongera ku kigero kirenga 25% ku mwaka. Ikoranabuhanga rya "cast module" ryateye imbere cyane, ariko moteri nini ya aluminiyumu igaragazwa n’imodoka n’imashini zikora ibikoresho byo mu bwoko bwa "die-cast" zishingiye cyane cyane ku bicuruzwa bitumizwa mu mahanga. Inganda z’imodoka na za moto zo mu gihugu cyanjye zinjiye mu gihe cy’iterambere ryihuse, kandi umusaruro wazo wiyongereye cyane mu myaka myinshi yikurikiranya. Bishobora kuvugwa ko mu myaka 10 kugeza kuri 20 iri imbere, umusaruro w’imashini zikora ibikoresho byo mu gihugu cyanjye uzakomeza kubona imbaraga nyinshi n’iterambere ryihuse cyane cyane riturutse ku nganda z’imodoka. Mu rwego rwo kubungabunga ingufu no kugabanya imyuka ihumanya, kwiyongera kw’imashini zikora ibikoresho byo mu bwoko bwa "ferrous metal gravity" bizagabanuka, mu gihe imashini zikora ibikoresho byo mu bwoko bwa "aluminium-magnesium", imashini zikora ibikoresho byo mu bwoko bwa "low-pressure" n’imashini zikora ibikoresho byo mu bwoko bwa "squeeze" biziyongera cyane.