Gupima feri yawe na disiki byihuse kandi byoroshye kugirango umenye akazi ka feri ukeneye.

Sinzi ibyawe, ariko burigihe burigihe iduka rimbwiye ko nkeneye feri numva ndakurahiye ko nabikoze vuba aha.Kandi kubera ko imirimo ya feri ikunze kubungabungwa, imodoka yawe irashobora gutwara hafi nkuko byagenze mbere yuko umurimo uhenze urangira.Ntabwo bishimishije cyane, kandi urashobora kwibaza niba ukeneye akazi ka feri.Muri iyi videwo nzakwereka uburyo bwo guhaza ko ukora - cyangwa udakeneye - ukeneye akazi ka feri gakunze kugaragara: Padi na rotor.
Kuri iri suzuma ryihuse ukeneye gusa ubuhanga bwo guhindura ipine iringaniye;Ntibikenewe gukuraho ibice byose bya feri.Jya hejuru hanyuma ushire umutekano mumodoka, hanyuma ukuremo uruziga aho hakenewe akazi ka feri (imbere cyangwa inyuma) hanyuma upime ubunini bwikibanza kimwe cya feri na rotor ya feri, bakunze kwita disiki.Urashobora kubikora muminota igera kuri 2 iyo uruziga ruzimye.

Uzakenera ibikoresho bibiri bihenze ushobora kuba udafite hafi yinzu: A Calipers hamwe na feri yerekana uburebure.Calipers ni iyo gupima ubunini bwa rotor ya feri, mugihe feri yerekana uburebure bwa feri ipima ubunini bwikariso.
Calipers ukeneye ni ubwoko bufite intoki ndende zishobora kugera ku gice cyiza cya rotor ya feri, bita ahantu hahanaguwe.
Gupima uburebure bwa feri nuburyo bworoshye bwibyiyumvo ushyira kuruhande rwa feri kugeza ubonye imwe ihuye cyane nubunini bwa padi, ikagaragaza umubare ugereranije wa feri isigaye.
Ugereranije ibi bipimo ugereranije nibisobanuro by'imodoka yawe: Ubunini bwa rotor ntoya izatandukana bitewe na moderi yimodoka.Ibipimo bya feri, ariko, ni rusange kuri bose: milimetero 3 cyangwa munsi yuburebure bwa padi bivuze ko ugomba gusimbuza padi nonaha cyangwa vuba.
Amaduka menshi ntabwo agerageza kugushukashuka, ariko nzi ko imodoka zimwe - urebye wowe ukora mubudage - zinyura kuri feri byihuse warahira ko ari uburiganya buhenze bwa Groundhog Day.Noneho urashobora guhita ushira ubwenge bwawe mumutwe.