Hoya ke karolo ea bohlokoa ea mesebetsi ea rona ea tlhahiso, boleng ba lisebelisoa li ama ka kotloloho ho sebetsana le lebelo la ts'ebetso la mechine. Kahoo, ho boetse ho na le tlhoko ea ho hlahloba lintho tse patehileng. Ho hlahloba li-Gever ho kenyelletsa ho hlahloba likarolo tsohle tsa lisebelisoa ho netefatsa hore li ka tatellano e nepahetseng ea ho sebetsa.

Ka mohlala:

1. Hlahloba ka ponoGolvel gearbakeng sa matšoao a bonahalang a senya, roala kapa deformation.
2. Tlhahlobo ea Bobeli: Lekanya boholo ba meno a gear, joalo ka botata bo matla, botebo ba leino, le bophahamo ba leino.
Sebelisa tlhaiso-leseling e lekanyang lisebelisoa, tse kang caltipers kapa micrometers, ho etsa bonnete ba hore boholo ba likarolo li kopana le litlhaloso tse hlokahalang.
3. Tlhahlobo ea Boemo ba Gear: Hlahloba profae ea gear
4. Hlahloba bokaholimo ba lisebelisoa li sebelisa teropo e thata ea ho ba teng.
5. Li-gear li akhela tlhahlobo ea morao-rao.
6. Lerata le chefo: Nakong ea ts'ebetso, mamela ka lerata le sa tloaelehang kapa mofani o feteletseng hoGolver Garres.
7. Teko ea Metallographic.
8. Teko ea lik'hemik'hale ea lik'hemik'hale.
9.Teko e nepahetseng