Ukuvimbela izindlela zokuvuza kukawoyela ezimotweni ze-Heavy Duty Truck Howo
1. Ukunaka iqhaza likalayini.Izingxenye zemoto ezimile (ezifana nobuso obuhlangene, amakepisi, amagobolondo, igasket yekhava, ikhava yoqweqwe lwawo oluyisicaba, njll.) phakathi kwezingxenye zolayini kudlala indima yokuvala ukuvuza.Uma impahla, ikhwalithi yokukhiqiza kanye nokufakwa kungahlangabezani nemininingwane yezobuchwepheshe, ayikwazi ukudlala indima yokuvala ukuvuza, ngisho nezingozi.Njenge-pan yamafutha noma ikhava ye-valve, ngenxa yendawo yokuxhumana akulula ukuhlanganisa, okuholela ekuvuzeni kwamafutha.Lapho uqaqa futhi uhlanganisa, naka indawo efanele, hlola ngokucophelela, futhi uhlanganise ngokuvumelana nencazelo.
2. Zonke izinhlobo zamantongomane okubopha emotweni kufanele ziqiniswe ngokuvumelana ne-torque ecacisiwe.Ukucindezela okuxekethile kakhulu ngeke kuqinise ukuvuza kwe-liner;iqine kakhulu futhi izokwenza imbobo yesikulufu ezungeze iqhubu lensimbi noma izokwenziwa ngezikulufi ibhande elishelelayo futhi ibangele ukuvuza kukawoyela.Ngaphezu kwalokho, ipulaki yesikulufu sokudonsa uwoyela we-sump uma ingaqiniswanga noma ibuyele emuva ukuze ikhululeke, kulula ukubangela ukulahlekelwa uwoyela, bese yenzeka "ishise ibambe umgodi" ingozi yokulimala komshini.
3. Ukushintshwa ngesikhathi kwezimpawu zikawoyela ezihlulekile.Izingxenye eziningi ezihambayo emotweni (njengama-oil seals, ama-O-rings) azofakwa ngendlela engafanele, ijenali kanye ne-oil seal edge ayigxili, i-eccentric kanye namafutha okulahla.Ezinye izimpawu zikawoyela zizolahlekelwa ukunwebeka ngenxa yokuguga kwenjoloba ngemva kokusetshenziswa isikhathi eside.Ukuvuza kufanele kuvuselelwe ngesikhathi.
4. Gwema i-valve yendlela eyodwa, i-valve yomoya ivinjiwe.Lokhu kubangela ukunyuka kwezinga lokushisa ngaphakathi kwecala, amafutha negesi egcwele yonke indawo, ukukhishwa akuphumi, ukuze ukucindezela ngaphakathi kwecala ukwandisa ukusetshenziswa kwe-lubricant futhi kufinyeze umjikelezo wokubuyisela.Isistimu yokungenisa umoya yenjini ivinjiwe, okwandisa ukumelana kwepiston ukunyakaza, ukuze ukusetshenziswa kukawoyela kukhuphuke.Ngenxa yendima yecala ngaphakathi nangaphandle kwecala lomehluko wokucindezela komoya, kuvame ukubangela ukuvala ukuvuza kawoyela obuthakathaka.
5. Ukuxazulula kahle izinhlobo ezihlukahlukene ze-oil pipe joint seal.Inqola yokuhlanganisa imoto ivamise ukuhlakazwa, kulula ukushelela intambo yocingo ephukile futhi ixege, kuzodala ukugeleza kukawoyela.Buyisela nati okuhlanganisayo, sebenzisa indlela yokugaya ukuze uxazulule i-taper sealing yayo, ukuze ingcindezi yamantongomane ixazulule ukubekwa uphawu.