Amagiya wezikelemuziyingxenye ebalulekile emshinini osetshenziswa kumishini yokumba uwoyela negesi, enikeza izinzuzo eziyingqayizivele ezizenza zifaneleke kahle izimo ezinzima zemboni. Lawa magiya ahlanganisa isikelemu (isikulufu esifana nengxenye) kanye nesondo lezikelemu (igiya elixhunywa nesikelemu), futhi asetshenziswa kakhulu ezinhlelweni ezidinga itorque ephezulu, ukwakheka okuhlangene, nokulawula ukunyakaza okunembile. Ezinsimbini zokumba uwoyela negesi, amagiya wezikelemu adlala indima ebalulekile ekuqinisekiseni ukusebenza kahle nokuthembekile.

Enye yezinto eziyinhloko ezisetshenziswa amagiya ezikelemu emishinini yokumba isohlelweni lokuphakamisa, olubhekele ukuphakamisa nokwehlisa intambo yokubhoboza nezinye izinto ezisindayo. Ukukhishwa kwetorque ephezulu kwamagiya ezikelemu kuwenza alungele ukuphatha imithwalo emikhulu okuhlangatshezwane nayo ngesikhathi sokumba. Ukwengeza, isici sabo sokuzikhiya sivimbela umthwalo ukuthi ungasheleli noma uhlehle, uthuthukise ukuphepha nokuzinza ngesikhathi sokuphakanyiswa.

Amagiya wezikelemunazo zisetshenziswa etafuleni elijikelezayo, ingxenye eyinhloko ezungezisa intambo yokubhoboza. Ukulawula ukunyakaza okunembile okuhlinzekwe nguamagiya wezikelemuiqinisekisa ukujikeleza okubushelelezi nokunembile, okubalulekile ekugcineni ukusebenza kahle kokumba nokugwema ukulimala kwemishini. Ukwakheka kwazo okuhlangene kuzivumela ukuthi zingene esikhaleni esilinganiselwe esitholakala kumishini yokumba, okuzenza zibe ukukhetha okusebenzayo kwalolu hlelo lokusebenza.

Enye inzuzo yamagiya wezikelemu ku-oyela negesi yokumba amandla awo okusebenza ngaphansi kwezimo ezinzima zemvelo. Izinsimbi zokumba zivame ukuchayeka emazingeni okushisa aphezulu, umfutho ophakeme, nezinto ezigqwalayo. Amagiya wezikelemu, uma enziwa ngezinto ezihlala isikhathi eside njengensimbi eqinile noma embozwe izendlalelo ezivikelayo, angakwazi ukumelana nalezi zinselele futhi agcine ukusebenza kwawo ngokuhamba kwesikhathi.

Amagiya wezikelemuzibalulekile kuma-rigs okumba kawoyela negesi ngenxa yomthamo wawo we-torque ephezulu, ukwakheka okuhlangene, kanye nekhono lokusebenza ezindaweni ezinzima. Ukusetshenziswa kwazo ezinhlelweni zokuphakamisa, amatafula ajikelezayo, nezinye izingxenye ezibalulekile kuqinisekisa ukusebenza kahle, ukuphepha, nokuthembeka kokumba imisebenzi. Njengoba imboni kawoyela negesi iqhubeka nokuthuthuka, amagiya wezikelemu azohlala engubuchwepheshe obubalulekile bokuhlangabezana nezinselelo zokumba zesimanje.