Inotsigirwa zvizere crankshaft:Huwandu hwemajenari makuru e crankshaft imwe inopfuura nhamba yemasilinda, ndiko kuti, kune chinyorwa chikuru pamativi ese ega rega rekubatanidza tsvimbo. Semuenzaniso, crankshaft yakatsigirwa zvizere yeinjini yemasilinda matanhatu ine majenari makuru manomwe. Injini yechina-cylinder yakatsigirwa zvizere crankshaft ine majenari makuru mashanu. Rudzi urwu rwerutsigiro, kusimba uye kusimba kwecrankshaft zviri nani, uye zvinoderedza mutoro wekutakura kukuru uye kuderedza kupfeka. Injini dzedhiziri uye injini zhinji dzepeturu dzinoshandisa fomu iri.

Chikamu chinotsigirwa crankshaft:Huwandu hwemagazini makuru e crankshaft ishoma pane kana kuenzana nenhamba yemasilinda. Rudzi rwerutsigiro urwu rwunodaidzwa kuti crankshaft isina kutsigirwa zvizere. Kunyangwe iyo huru inotakura mutoro werudzi urwu rwerutsigiro yakakura, inopfupisa hurefu hwese hwe crankshaft uye inoderedza hurefu hwese hweinjini. Dzimwe injini dzepeturu dzinogona kushandisa rudzi urwu rwe crankshaft kana mutoro uri mudiki.