Precision cylindricalhlohlelletsa likereke likarolo tsa bohlokoa ka har'a li-gearbox tsa spur, tse tsejoang ka katleho ea tsona le ho ts'epahala ha matla a ho fetisa lipakeng tsa li-shafts tse bapileng. Li-gear tsena li na le meno a otlolohileng a bapaneng le axis ea gear, e thusa ho sisinyeha ha bonolo le ho ts'oana ka lebelo le phahameng ka tahlehelo e fokolang ea matla.
E entsoe ka litekanyetso tse nepahetseng, li-precision spur gears li netefatsa ts'ebetso e nepahetseng lits'ebetsong tse hlokang ho nepahala le ho tšoarella. Moralo oa bona o lumella matla a ho jara meroalo e phahameng le ho khutlela morao, ho etsa hore e be tse loketseng liindasteri tse kang tsa liroboto, tsa likoloi le tsa indasteri. Lisebelisoa tse tsoetseng pele, tse kenyelletsang tšepe e thata le li-alloys tse khethehileng, li matlafatsa matla a tsona le ho phela nako e telele, esita le tlas'a maemo a boima.
Bonolo le bokhoni ba likere tsa cylindrical spur li li etsa khetho e ratoang bakeng sa lits'ebetso tsa mochini tse batlang litharollo tse tšepahalang le tse theko e boima. Ha theknoloji e ntse e hatela pele, karolo ea bona ho boenjineri bo nepahetseng e ntse e hola, ho netefatsa hore e lula e le motheo oa moralo oa sejoale-joale oa mochini.
Re na le lisebelisoa tsa tlhahlobo tse tsoetseng pele joalo ka mochini oa ho metha oa Brown & Sharpe o hokahanyang tse tharo, setsi sa tekanyo sa Colin Begg P100/P65/P26, sesebelisoa sa Jeremane sa Marl cylindricity, Japane roughness tester, Optical Profiler, projeke, mochini o methang bolelele joalo-joalo ho etsa bonnete ba hore oa ho qetela ke oa ho qetela. ho hlahloba ka nepo le ka ho feletseng .