Knock lifters amakhaza: izizathu setha

abashayeli abanolwazi abenza eduze ukuqapha isimo emotweni, njalo nokulalela imisindo ehlukene ukuthi ngezinye izikhathi lapho usebenzisa umshini. Ukuzwa umsindo, masinyane azama ukuthola imbangela ukukulungisa. Abaningi engqongqoza lifters amakhaza. Ake sizame ukuhlunga lokhu futhi ufunde indlela yokulungisa umsindo.

Kanjani tappet

Umklamo siqukethe umzimba futhi ezithathekayo plunger pair, esakhiwa emikhonweni, isiphethu, futhi valve ibhola. Kukhona izinguqulo eziningana zalokhu izingxenye. Knock lifters ku abandayo kungakhathaliseki uhlobo. Okwamanje lapho Cams kukhona cam-pusher ukuze Trailing yayo eceleni, igebe kwakhiwa phakathi plunger futhi le kushaft. Ukuze amafutha angangena ipulaki, yona ifakwe valve akhethekile. Ngenxa entwasahlobo ke engase ibuzwe, kanjalo uyamelana igebe. Ngesikhathi esifanayo lo compensator izindlu adjudged uwoyela. Lapho iwaphe- camshaft futhi ukucindezela phezu plunger, valve nge ibhola uvala. Igebe we plunger kanye emkhonweni isibambo uwoyela. Lokhu okunye sishintsha ivolumu. Kusukela compensator wenza imisebenzi yayo.

Knock lifters: izizathu setha

Kanjalo. Abashayeli anolwazi baphikisa ngokuthi endaweni izimoto serviceable ngokugcwele ngeke ungqongqoze lutho. Futhi uma kwakukhona imisindo abangayiqondi kahle, khona-ke kukhona okungalungile. Kungani laba masayithi knock?

Phakathi kwezimbangela eziyinhloko zingahlukaniswa bafake mechanical noma ukukhiqizwa, kwakhiwa okuyinto phezu kobuso inhlangano plunger. Futhi, imisindo nezingahlobene nendaba kungenzeka ngenxa operation engazinzile we valve okuyinto ezengamele uwoyela. Mhlawumbe banal ukungcoliswa compensator. abashayeli babhekana yokuthi imoto igcwele amafutha engalungile noma eliphansi. Ngaphandle kwakho konke lokhu, ziphawuleka ukuthi lifters kungqongqoza umkhuhlane ngenxa emoyeni ezavela uhlelo Lubrication. Ngakho, air Bubbles kuthinte compressibility lamafutha. Kubalulekile ukuhlola lemifanekiso uwoyela kungenzeka ivimbekile. Kungenzeka ukuthi kukora kweziteshi Lubrication.

Knock compensators akubona bonke ngesikhathi esisodwa. Umsindo singenzeka ngenxa ukugqoka noma ukwehluleka ngisho ucezu olulodwa nje.

Zonke iphutha uwoyela ...

Uma ongqongqozayo lifters ku umkhuhlane, kunengqondo ukuba umuntu one on uwoyela. Futhi yini ukunemba kakhudlwana, kuba viscosity. Uma igrisi e injini akukashintshi, sekuyisikhathi ukulishintsha. Uma unquma ukuxilonga imoto yakho, qiniseka ukuthi cabangela lokushisa elilungile yamafutha. Mhlawumbe kuwukuthi izinga lokushisa.

compensator valve

Kwenzeka ukuthi lo valve ophethe uwoyela. Khona-ke, lapho injini abandayo, kungase avuze ngenxa ukuxhumana okuxekethile. Ngakho emoyeni ingena ohlelweni. Lapho iyazifudumeza iphele ngemva kwemizuzu cishe eyishumi emva kokwethulwa.

Ukuxilonga lokhu, udinga ukuqala injini. Vumela injini akuyona imizuzu engaphansi kwemithathu. Momentum ukugcina ku 2500. Khona Gcina baphokophelele ukuba idling, bese - futhi engeza isivinini. Lokhu kwanele ukuba baveze aphume ngokuphelele, futhi compensator wayeka ishaya ngamandla. Kodwa ngesikhathi ngasinye uqala esephoshophosho hydrojacks emakhazeni futhi.

itheku

Kwenzeka ukuthi lo imbobo bangaba avimbekile, futhi ngoba kuhloswe Lubrication kokuthola. Njengoba compensator isebenza okwengeziwe njengoba injini nendlu yaqala ukufudumala? Ukumanzisa uketshezi uyabaselwa ke igebe uvuleka. Umbhedo okuyinto siphetha ukuvulwa ubalekela namafutha uqala ukugeleza phakathi isamba eduze evamile. Nokho, izinhlayiya ahlukahlukene viscous lapho selehlile futhi lokushaya emgodini, okuholela abampofu ukufinyelela Lubrication. Yingakho ungqongqoze lifters amakhaza.

Ungazama ukulungisa inkinga esikhundleni uwoyela. Kudingekile ketshezi lubricating kumele abe viscosity aphansi. Injini ngaphambi kokushintsha ukugeza Kunconywa. Futhi, abashayeli uzokuhlenga ukufakwa engeyokuqala entsha.

uwoyela isihlungi

Uma ivimbekile, ke ingenye izizathu zokuthi kungani knock lifters amakhaza. imisindo nezingahlobene nendaba wayeka njengoba injini lifudumeza. Khona-ke, ezinye uketshezi lubricating sidlula zokuhlunga. Nokho, ezimweni eziningi, isimangaliso akwenzekanga. Umshayeli bayolizwa umsindo motor, ngisho nalapho ukufuthelana.

Ukuqeda le nkinga, udinga nje esikhundleni zokuhlunga. Ungase futhi esikhundleni futhi gcoba ngokwalo, kuphela uma kusukela esikhundleni zokugcina isikhathi esanele lidlulile.

abashayeli Okuningi abanolwazi 'logbook' njalo lapho ubhala mileage lapho amafutha washintsha, kanye ukusebenza. Kuyasiza ngempela ukuba akhiphe ngesikhathi.

Kungani ungqongqoze lifters ku umkhuhlane, "Priora"

Lokhu kuyinkinga evamile kulezi onobuhle, kanye nabanye abaningi kusukela "AvtoVAZ". Zama ukuqonda umsuka oshaya futhi kanjani ukubhekana nale nkinga.

Nazi ezinye zezimbangela ezivamile sidilize. Ngakho, uma kokungqongqoza isidlo bese umsindo iphele, ngeke kubhekwe inkinga. Uma kukhona eminye imisindo namakhaza, futhi ngezinye iyunithi ngokwanele sekuqala ukufudumala ngesikhathi ijubane okwandisa, kuyoba cishe esikhundleni iyunithi. ukungcoliswa Okungenzeka - lapha kungenzeka ukwenza yokuhlanza we banal.

Lifters futhi "Accent"

Izimbangela ungqongqoze standard lapha. Abanikazi bhala ukuthi inkinga ingaxazululwa esikhundleni uwoyela. abanikazi Okuningi abanolwazi bakholelwa ukuthi uma ungqongqoze phezu lifters abandayo wokubacindezela ( "Accent" akuyona ngaphandle) - lokhu akulona lutho kodwa isici se-izinjini.

Kodwa ngokuvamile, abashayeli kakhulu Ushintsha viscosity amafutha ukuze 5W30, futhi ikuvumela ukuba uthole ngokuphelele balahle lezi zinhlelo engqongqoza e injini.

Kufanele uhlole futha uwoyela. Mhlawumbe yena engenzi ukukhiqiza ingcindezi oyifunayo. Futhi, eziningi ukuncoma imikhiqizo yezihlanganisi kamakhi "VALVOLINE" ENGINE NGAMAFUTHA.

Indlela hlola lifters wokubacindezela ngezandla

Ungahlola isimo entwasahlobo.

Kungenzeka futhi ukukala usayizi izikhala phakathi bushing nenduku valve. Uma igebe likhulu, kubalulekile ukuqeda.

Kulandelwe ukushintshanisa crankshaft ukuze ongqongqozayo umphini ngaqala ukuvula. Ungabese uphendukisa entwasahlobo. Valve provernetsya naye. Ngemva kokuqala injini engqongqoza kufanele zinyamalale ngokuphelele. Uma namanje ungqongqoze lifters ku umkhuhlane, "Priora" kudingeka ukuphinda imisebenzi ngenhla. Kanti-ke futhi okunye esikhundleni engeyokuqala obonakele elandelayo.

Wazi kanjani ukuthi kusukela ukuqhuma awahlelanga

Imiphumela yaloku kuhlola okungenhla Ngokuvamile ngokwanele acoustic. Uma le ndlela benza cha, bese uchofoza ku- iyunithi usebenzisa ukufakwa kokumqoka kuphela. Indlela evamile yokusebenza isakhiwo prozhmetsya kuncike isicelo force okwanele. Uma-ke kulula prozhimaetsya ke alusebenzi ebese kumele esikhundleni ngokushesha ngangokunokwenzeka.

Ngo indlela yesibili kufanele isethwe phezu emugqeni we Cams mshini camshaft ka projection ayo. Lapha udinga ukuqinisekisa ukuthi phakathi umlandeli cam kanye Kunegebe ezithile. Utaplivaya compensator phansi, zama ukuqhathanisa ngayo izingxenye serviceable ezaziwayo. Uma kukhona igebe noma isivinini ukwehlisa kuphezulu, kuyobe sekudingeka yokuhlanza noma esikhundleni kwento.

Indlela ukuqeda engqongqoza

Ngokwemvelo, ngokufanele - esikhundleni. Ungase futhi ngizame ukulungisa. Nokho, zikhona nezinye izindlela. Ngakho, ungazama ukugeza kwalezi zingxenye. Kuthiwa le nqubo idinga amakhono athile kanye nesikhathi nsiza. Kodwa lesi senzakalo akusona isiqinisekiso ezizoqeda umsindo. Abaningi engqongqoza gidrikov amakhaza kuhoxiswe kuphela ngemva kodwa sibe nemicabango emisha. Ngisho uwoyela omusha awazange asize.

imiphumela sidilize

Uma uchitha isikhathi esiningi yizwani la imisindo, akudingekile ukuba ulinde into. ucingo Esiphuthumayo inkonzo. Kwamanye izimoto, lo oshaya kubhekwa evamile. Lokhu kusebenza izimoto zokukhiqiza yasekhaya phakathi amalahle (ngaphezulu yezingxenye umsindo zinyamalale). Kodwa ezimweni eziningi, kwehlisa isisetshenziswa drive isikhathi. Udinga ukugibela ngokucophelela.

Sidilize emva esikhundleni

Ngokuvamile izinto ezintsha kodwa waziba.

Uma kunjalo, uzwa imisindo, khona-ke isici yokukhiqiza noma inkinga valve. Ukuze wenze i-ukusazi ngokunembile isifo esikuphethe futhi ukuqinisekisa ukuthi ama-valve at lutho, udinga ukuhlola okunamathiselwe yabo. Kukhona okukhethwa kukho ukuthi enganikanga imininingwane ukuncipha oyifunayo. Sisanda twirled kubo futhi ngaleyo ndlela asuse umsindo ukuqhuma.

Ngenxa yalokho, ...

Kusukela konke lokhu kusobala ukuthi amakhaza angaba knock izizathu ezahlukene kakhulu. Uma ukunwetshwa emalungeni banomsindo futhi akagcini ke udinga esikhundleni. Kodwa ungakwazi ukusizakala izithasiselo yesimanje, ngokomlando umkhiqizi, kunciphisa kunomsindo. Ungase futhi osizweni uwoyela ushintsho. Manje uyazi ukuthi kungani ungqongqoze lifters - uzokwazi ukuthola kalula futhi lokulungisa isizathu esiholele.