M'mbuyomu, zonyamula magudumu agalimoto ambiri ankagwiritsa ntchito zodzigudubuza za mzere umodzi kapena mayendedwe a mpira awiriawiri.Ndi chitukuko chaukadaulo, magalimoto agwiritsa ntchito kwambiri magawo amagalimoto.Kugwiritsidwa ntchito ndi kuchuluka kwa ma unit okhala ndi hub akuchulukirachulukira tsiku ndi tsiku, ndipo tsopano zakula mpaka m'badwo wachitatu: m'badwo woyamba umapangidwa ndi mizere iwiri yolumikizirana.M'badwo wachiwiri uli ndi flange panjira yakunja yokonzekera kunyamula, yomwe imatha kukwanira pamtengo wamagudumu ndikuyikonza ndi mtedza.Zimapangitsa kukonza galimoto kukhala kosavuta.Chigawo chachitatu cha m'badwo wachitatu chimagwiritsa ntchito kuphatikiza kwa bere ndi anti-lock brake system.Chigawo cha hub chimapangidwa kuti chikhale ndi flange yamkati ndi flange yakunja, flange yamkati imamangiriridwa ku shaft yoyendetsa, ndipo flange yakunja imakweza zonse pamodzi.

Zowonongeka kapena zowonongeka za hub kapena ma hub unit zingayambitse kulephera koyenera komanso kokwera mtengo kwa galimoto yanu pamsewu, kapena kuwononga chitetezo chanu.Chonde tcherani khutu kuzinthu izi mukamagwiritsa ntchito ndikuyika ma hub bearings:

1. Pofuna kuonetsetsa chitetezo chokwanira ndi kudalirika, tikulimbikitsidwa kuti nthawi zonse muyang'ane mayendedwe a hub mosasamala kanthu za msinkhu wa galimoto - samalani ngati ma bere ali ndi zizindikiro zoyamba zowonongeka: kuphatikizapo phokoso lachisokonezo panthawi yozungulira kapena kuyimitsidwa. mawilo ophatikiza.Kutsika kwachilendo pakutembenuka.

Pamagalimoto oyendetsa kumbuyo, tikulimbikitsidwa kuti ma mabiliyoni akutsogolo azipaka mafuta pamene galimotoyo yayenda mtunda wa makilomita 38,000.Mukasintha ma brake system, yang'anani mayendedwe ndikusintha chisindikizo chamafuta.

2. Ngati mukumva phokoso kuchokera ku hub yobereka, choyamba, ndikofunikira kupeza malo omwe phokosolo limachitika.Pali zinthu zambiri zosuntha zomwe zitha kupangitsa phokoso, kapena zina zozungulira zomwe zimalumikizana ndi zomwe sizimazungulira.Ngati zatsimikiziridwa kuti phokoso liri muzitsulo, zotengerazo zikhoza kuwonongeka ndipo ziyenera kusinthidwa.

3. Chifukwa chakuti zikhalidwe zogwirira ntchito za kutsogolo kwa gudumu zomwe zimatsogolera ku kulephera kwa zitsulo kumbali zonsezo ndizofanana, ngakhale kuthyoledwa kumodzi kokha, ndikofunika kuti m'malo mwa awiriawiri.

4. Miyendo ya hub imakhala yovuta, ndipo mulimonsemo, njira zolondola ndi zida zoyenera zimafunikira.Posungirako, kuyendetsa ndi kuyika, mbali za kunyamula siziyenera kuonongeka.Ma fani ena amafunikira kukakamiza kwambiri kuti akanikizire, kotero zida zapadera zimafunikira.Onetsetsani kuti mwatchula buku la wopanga galimoto.

5. Chonyamuliracho chiyenera kuikidwa pamalo aukhondo ndi aukhondo.Kulowa kwa tinthu tating'onoting'ono muzotengera kudzafupikitsa moyo wautumiki wa kubala.Ndikofunikira kwambiri kusunga malo aukhondo posintha ma fani.Sichiloledwa kugunda chonyamulira ndi nyundo, ndipo samalani kuti musagwetse pansi (kapena kusokoneza kofananako).Mkhalidwe wa shaft ndi nyumba uyeneranso kuyang'aniridwa musanayike, chifukwa ngakhale kuvala kwazing'ono kungayambitse kusakwanira bwino ndi kulephera msanga kwa kubereka.

6. Pazigawo zokhala ndi hub, musayese kusokoneza chotengera cha hub kapena kusintha mphete yosindikizira ya unit hub, mwinamwake mphete yosindikizira idzawonongeka ndipo madzi kapena fumbi lidzalowa.Ngakhale njira za mpikisano wa mphete yosindikizirayo ndi mphete yamkati zimawonongeka, zomwe zimapangitsa kuti chisindikizocho chilephereke.

7. Mkati mwa mphete yosindikiza muli mphete yosindikizira yokhala ndi zida za ABS.Ring yoponyera iyi siingagundidwe, kukhudzidwa kapena kugundana ndi maginito ena.Zitulutseni m'bokosi musanayike ndikuzisunga kutali ndi maginito monga ma mota kapena zida zamagetsi zomwe zimagwiritsidwa ntchito.Mukayika ma bere awa, sinthani magwiridwe antchito poyang'ana pini ya ABS pagawo la zida kudzera mu mayeso amsewu.

8. Pa ma hub bearings okhala ndi mphete za ABS maginito, kuti mudziwe mbali yomwe mphete yoponyera imayikidwa, mutha kugwiritsa ntchito chinthu chopepuka komanso chaching'ono pafupi ndi m'mphepete mwake, ndi mphamvu ya maginito yopangidwa ndi mayendedwe. kukopa izo.Mukayika, lozani mbaliyo ndi mphete ya maginito yolowera mkati, moyang'anizana ndi zigawo za ABS.Chidziwitso: Kuyika molakwika kungayambitse kulephera kwa ma brake system.

9. Ma bere ambiri amadindidwa, ndipo mtundu uwu wa kunyamula sufunika kudzozedwa kwa moyo wake wonse.Ma fani ena osasindikizidwa monga mizere iwiri yodzigudubuza ayenera kuthiridwa mafuta pakuyika.Chifukwa chakuti mkati mwa bearings ndi wosiyana kukula kwake, n'zovuta kudziwa kuchuluka kwa mafuta owonjezera.Chofunikira kwambiri ndikuwonetsetsa kuti pali mafuta m'thupi.Ngati pali mafuta ochulukirapo, mafuta ochulukirapo amatuluka pamene chonyamulira chikuzungulira.Zomwe zinachitikira: Mukayika, kuchuluka kwamafuta kuyenera kuwerengera 50% ya chilolezo chonyamula.

10. Mukayika nati ya loko, chifukwa cha kusiyana kwa mtundu wonyamula ndi mpando wonyamula, torque imasiyana kwambiri.Samalani malangizo oyenerera.