Nres khauyog ib qho tseem ceeb ntawm txhua lub tsheb lub braking system. Lawv ua hauj lwm ua ke nrog nruas thiab discs, pab kom qeeb los yog nres koj lub tsheb thaum koj xav tau. Txawm li cas los xij, nkawm khau nres tsis muaj kev puas tsuaj thiab yuav thaum kawg hnav tawm lub sijhawm. Hauv tsab xov xwm no, peb yuav tham txog ntau npaum li cas koj yuav tsum hloov koj nkawm khau nres.
Ua ntej, nws yog ib qho tseem ceeb kom nkag siab tias nkawm khau yog dab tsi thiab lawv ua haujlwm li cas. Hauv lub nruas nres, cov khau nres yog cov ntaub qhwv hlau uas nias tawm tsam sab hauv ntawm lub nruas nres thaum koj siv lub brakes. Lawv ua haujlwm ua ke nrog lub tog raj kheej lub log, uas siv hydraulic siab rau cov khau, thawb lawv tawm ntawm lub nruas thiab tsim kev sib txhuam uas ua rau lub tsheb qeeb. Hauv cov tshuab nres disc, cov khau nres yog cov hlau tiaj tiaj uas nias tawm tsam cov hlau disc (rotor) thaum koj siv cov brakes, tsim kev sib txhuam thiab nres tsheb.
Tam sim no, cov lus nug tseem tshuav, koj yuav tsum hloov koj nkawm khau li cas? Nws tsis yog cov lus teb ncaj nraim, vim nws nyob ntawm ntau yam, suav nrog hom kev tsav tsheb koj ua, koj txoj kev tsav tsheb, thiab kev tsim thiab qauv ntawm koj lub tsheb.
Feem ntau, cov khau nres yuav tsum tau hloov txhua 50, 000 mais rau feem ntau tsheb thiab tsheb thauj khoom. Txawm li cas los xij, yog tias koj yog ib tus neeg uas tsav tsheb hnyav lossis nres ntau zaus, koj nkawm khau nres yuav hnav sai dua. Ntawm qhov tod tes, yog tias koj ua kev tsav tsheb feem ntau, koj cov khau nres yuav kav ntev dua, vim tias koj siv koj cov brakes tsawg dua.
Lwm yam uas tuaj yeem cuam tshuam rau lub neej ntawm koj nkawm khau nres yog qhov tsim thiab qauv ntawm koj lub tsheb. Qee lub tsheb tau nruab nrog cov khau ruaj khov dua li lwm tus, thiab qhov zoo ntawm cov khau nres tuaj yeem sib txawv ntawm hom rau hom.
Txhawm rau kom ntseeg tau tias koj nkawm khau tsis zoo, nws yog qhov tseem ceeb uas yuav tsum muaj tus kws kho tsheb kuaj xyuas lawv tsis tu ncua. Lawv tuaj yeem tshawb xyuas qhov tuab ntawm cov pawm nres, nrhiav cov cim ntawm kev hnav lossis kev puas tsuaj, thiab qhia koj txog thaum nws yog lub sijhawm los hloov lawv.
Hauv cov ntsiab lus, cov khau nres yog ib qho tseem ceeb ntawm koj lub tsheb nres, thiab lawv yuav tsum tau hloov tsis tu ncua. Lub neej ntawm koj cov khau nres yog nyob ntawm ntau yam, suav nrog hom kev tsav tsheb uas koj ua, koj txoj kev tsav tsheb, thiab kev tsim thiab qauv ntawm koj lub tsheb. Txhawm rau kom koj cov khau nres hauv qhov zoo, nws yog ib qho tseem ceeb uas yuav tsum tau kuaj xyuas los ntawm tus kws kho tsheb tsis tu ncua.
