Ukulungisa ukucaciswa kwe-valve i-VAZ 2106 nokushintsha izimpawu zamafutha ngezandla zakho

Umehluko wokuklama wezimoto eziningi ezifuywayo ezikhiqizwa ekhulwini elidlule yisidingo sokulungisa amapharamitha amaningi ngesandla. I-VAZ 2106 nayo ihlukile, ukuze kugcinwe ukuthi esimweni esihle kubalulekile ukwenza ukugcinwa kwazo zonke izinhlelo ngesikhathi esifanele, kuhlanganise nokulungisa ngezikhathi ezithile ukuvunyelwa okushisayo kwama-valve.

Inhloso valve Vaz 2106 injini

Enye yezinhlelo ezibaluleke kakhulu ezidinga ukulungiswa ngesikhathi sokusebenza i-gas distribution mechanism (GRM). Idizayini yalo mshini ivumela ukuhlinzekwa okufika ngesikhathi kwengxube kaphethiloli-yomoya ekamelweni elivuthayo kanye nokususwa kwamagesi okukhipha igesi kumasilinda enjini.

Ukwakheka kwesikhathi kufaka phakathi i-camshaft ne-crankshaft kanye neketango eliwaxhumayo. Ngenxa yesikhathi, ukujikeleza okuvumelanayo kwama-shafts amabili kwenzeka, okukuvumela ukuthi ugcine ngokuqinile ukulandelana kokuvula nokuvala ama-valve kuwo wonke amasilinda.

Iketango lesikhathi liqinisekisa ukuzungezisa okuvumelanayo kwamashafu amabili

Amakhamera e-camshaft asebenza kuma-levers akhethekile aphusha iziqu ze-valve. Ngenxa yalokho, ama-valve avuleka. Ngokujikeleza okuqhubekayo kwe-camshaft, amakhamera abuyela endaweni yawo yasekuqaleni futhi ama-valve ayavala.

I-camshaft iyisici esiyinhloko sendlela yokusabalalisa igesi

Ngakho-ke, umphumela wokusebenza kwendlela yokusabalalisa igesi ukuvulwa nokuvala okungaguquki futhi okufika ngesikhathi kwama-valve.

Ama-valve ezinhlobo ezimbili:

1. I-Inlet (vula ukunikezwa kukaphethiloli ekamelweni elivuthayo).
2. I-Exhaust (ukunikeza ukukhishwa kwamagesi okukhipha).
   

   I-cylinder ngayinye ye-VAZ 2106 injini ine-valve yayo yokungena ne-outlet

Ukulungiswa kwe-valve clearances VAZ 2106

Ukulungisa ukucaciswa kwe-valve ye-VAZ 2106 kungenziwa ngesandla. Lokhu kuzodinga kuphela isethi ejwayelekile yamathuluzi okhiya kanye nezinto ezimbalwa ezilula.

Izizathu zokulungisa izimvume

Injini ihlale isebenza emazingeni okushisa aphezulu. Lokhu kuholela ekugqokeni kwezakhi zayo kanye noshintsho enanini lokukhishwa okushisayo kwama-valve. Izimpawu zangaphandle zezikhala ezifakwe ngokungalungile yilezi:

• ukubonakala komsindo wesici (ukushaya) ngokungenzi lutho;
• ukunciphisa amandla enjini kanye nokulahlekelwa amandla ngesikhathi sokusheshisa;
• ukwanda petrol;
• ukusebenza isikhathi eside kwemoto ngaphandle kokwenza inqubo yokulungisa imvume.

Susa ikhava ye-valve ngaphambi kokulungisa ama-valve.

Izikhathi zokulungisa kanye nezimvume

Umkhiqizi uncoma ukulungisa ukuvunyelwa okushisayo kwe-valve ye-VAZ 2106 njalo ngamakhilomitha ayizinkulungwane ezingu-30, futhi uhlole amanani abo njalo ngamakhilomitha ayizinkulungwane eziyi-10. Ngaphezu kwalokho, ochwepheshe bayeluleka ukulungisa izikhala njalo lapho uqaqa ikhanda le-cylinder (ikhanda le-cylinder) ngokushintshwa kwe-gasket yayo. Uma lokhu kungenziwanga, ukucaciswa kwamanye ama-valve kuzoncishiswa, kanti amanye azokwengezwa. Ngenxa yalokho, umsindo wenjini uzokwanda, amandla ayo azokwehla futhi ukusetshenziswa kukaphethiloli kuzokwanda.

Inani le-clearance elilawulwa umenzi we-automaker wamavalvu okungenisa nawokukhipha ngu-0,15 mm.

Amathuluzi adingekayo

Ukuze ulungise ukucaciswa kwe-valve, uzodinga amathuluzi alandelayo nokulungiswa:

• isethi yama-socket wrenches;
  

  Uzodinga isethi yama-socket wrenches ukuze ulungise ukucaciswa kwe-valve.
• ama-screwdriver amaningana anama-blade flat;
  

  Ukuze ulungise ukucaciswa kwe-valve, uzodinga ama-screwdrivers amaningana anezinsimbi eziyisicaba.
• izikrini ezivulekile ze-10, 14 kanye ne-17;
  

  Ukuze ulungise ukucaciswa okushisayo kwama-valve, uzodinga ama-wrenches avulekile we-10, 14 kanye ne-17.
• ukhiye okhethekile wokuvula i-crankshaft;
• ukulungisa i-probe yenjini ye-VAZ engu-0,15 mm ubukhulu (ye-valve yokudonsa kanye ne-exhaust) noma i-micrometer ekhethekile.
  

  Ukusetha ukucaciswa kwama-valve, i-probe yokulungisa engu-0,15 mm iyadingeka

Icala le-dipstick ngokuvamile libonisa uhlelo nokulandelana kokulungiswa kwe-valve. Kodwa-ke, i-gauge evamile ye-0,15 mm feeler gauge ayikwazi ukumboza ububanzi bonke begebe, ngakho ukulungiswa okuhle kwama-valve usebenzisa leli thuluzi akunakwenzeka. Ngaphezu kwalokho, ububanzi begebe ngesikhathi sokusebenza bushintsha kancane kancane ngenxa yokugqoka kwama-valve, izihlalo zekhanda le-cylinder nezinye izakhi zeyunithi yamandla. Ngenxa yalokho, ukunemba kokulungiswa kuyancipha nakakhulu.

Ukuze uthole ukulungiselelwa okunembe kakhudlwana kwezikhala, kunconywa ukusebenzisa i-micrometer. Kulokhu, imiphumela yokulinganisa izimele ngokuphelele esimweni nokuguga kwezakhi zenjini.

I-micrometer ikuvumela ukuthi ulungise izikhala ezishisayo ngokunembe kakhudlwana

Inqubo yokulungisa i-valve clearance

Ukuze ujikeleze kancane kancane i-crankshaft ibe yi-engeli ethile ukuze ulungise ngokulandelana kwawo wonke ama-valve, kusetshenziswa ukhiye okhethekile. Izinombolo zama-valve, njengamasilinda, ziqala kusukela ngaphambili kwenjini, okungukuthi, ukusuka kwesobunxele kuye kwesokudla.

Amasilinda anezinombolo aqala ngaphambili enjinini.

Inqubo yokulungiswa kwe-valve imi kanje:

• lapho i-crankshaft imile, ama-valve 8 no-6 ayalungiswa;
• lapho uvula i-crankshaft engu-180^о ama-valve 7 no-4 alawulwa;
• lapho uvula i-crankshaft engu-360^о ama-valve 3 no-1 alawulwa;
• lapho uvula i-crankshaft engu-540^о ama-valve 2 no-5 ayalungiswa.

Gcwalisa nge-micrometer kukhona umdwebo wokulandelana kokulungiswa kwe-valve

Ungakwazi futhi ukulawula i-engeli yokujikeleza kwe-crankshaft ngokubheka ukunyakaza kwesilayidi sokusabalalisa noma i-camshaft. Umehluko kuphela ukuthi ama-valve 7 no-4 alungiswa ngokuvula u-90^о, hhayi ku-180^о, njengoba kushiwo ngenhla. I-angle yokuphenduka okulandelayo kufanele futhi ibe yingxenye enkulu - 180^о esikhundleni sama-360^о ne-270^о esikhundleni sama-540^о. Ukuze kube lula, amamaki angasetshenziswa endikimbeni yabasabalalisi.

I-Timing Chain Tension Check

Ngaphambi kokusetha i-valve clearances, hlola ukushuba kwe-timing chain futhi uyilungise uma kunesidingo. Ngesikhathi sokusebenza kwemoto, iketango liyanwebeka kancane kancane. Ngenxa yalokho:

• ukungqongqoza okungajabulisi kwenzeka lapho injini isebenza;
• iketango liyaguga ngokushesha;
• iketango ligxumela emazinyweni e-camshaft sprocket, okuholela ekwephuleni kwezigaba zesikhathi.

I-Chain tension ingahlolwa ngezindlela ezimbili:

1. Vula ihood ulalele injini egijimayo. Uma kukhona imisindo engaphandle enyamalalayo lapho ucindezela kafushane i-accelerator pedal, kungashiwo ukuthi iketango libuthakathaka.
2. Susa ikhava yokuvikela enjinini. Sifaka i-screwdriver ku-chain, njenge-lever, bese uzama ukugoba uchungechunge okungenani ezindaweni ezimbili lapho kukhona isikhala samahhala ngaphansi kwayo. Iketango akufanele ligobe. Ukuhlinzwa okufanayo kungenziwa ngesandla. Ngesikhathi esifanayo, akunconywa ukucindezela kanzima ku-chain ukuze ugweme ukulimala kulo.

Uma iketango lixegiselwa, ukushuba kwalo kulungiswa kusetshenziswa i-tensioner ekhethekile.

Ukushuba kweketango elibuthakathaka kwenziwa yi-tensioner ekhethekile

Ividiyo: inqubo yokuhlola ukungezwani kweketango lesikhathi

Indlela yokufaka i-Timing Chain VAZ kanye nokungezwani okufanele

Inqubo yokulungisa ukucaciswa kwe-valve i-VAZ 2106 nge-micrometer

I-algorithm yokulungisa ukucaciswa kwe-valve nge-micrometer imi kanje:

1. Sibeka imoto endaweni eyisicaba bese sivula i-hood.
2. Vala ukunikezwa kwamandla okungaphakathi. Ukwenza lokhu, nqamula itheminali enegethivu yebhethri.
   

   Nqamula ibhethri lapho ulungisa amavalvu
3. Silungisa imoto ngokubeka izitobhi ezikhethekile ngaphansi kwamasondo angemuva.
4. Setha i-lever yegiya endaweni engathathi hlangothi.
5. Vumela injini iphole ifike ezingeni lokushisa elingu-20°C. Ukulungiswa kwe-valve kufanele kwenziwe kuphela enjinini ebandayo - lezi yizincomo zomkhiqizi.
6. Susa isihlungi somoya enjini kanye nendlu.
   

   Ukuze uthole ukufinyelela kuma-valve, udinga ukususa indlu yesihlungi somoya enjinini.
7. Nqamula ipayipi lerabha endaweni yokuhlunga umoya.
8. Khipha ikhebula le-accelerator.
   

   Nqamula ikhebula le-throttle ngaphambi kokulungisa ama-valve.
9. Sikhulula amantongomane avikela ikhava ye-valve ekhanda le-cylinder futhi silisuse.
   

   Ukuze uqaqe ikhava yevalvu, qaqa amantongomane uwavikele ekhanda lesilinda
10. Ngemva kokuqaqa ama-latches amabili, sisusa isembozo somsabalalisi wokuthungela.
    

    Ukuze ususe isembozo sokusabalalisa, udinga ukukhulula ama-latches amabili okulungisa
11. Khumula futhi ukhiphe ama-spark plug. Lokhu kuzokwenza kube lula kakhulu ukuvula i-crankshaft ngesikhathi sokulungiswa okulandelayo.
    

    Ngaphambi kokulungisa ama-valve, ukwenza lula ukujikeleza kwe-crankshaft, kuyadingeka ukukhulula ama-spark plugs.
12. Hlola ukushuba kochungechunge lwesikhathi.
    
    

    Ukulungiswa kwe-valve kwenziwa ngokucindezela okujwayelekile kweketango lesikhathi.
13. Ukuguqula i-crankshaft ngokhiye okhethekile we-flywheel, sihlanganisa amamaki embonini ye-camshaft drive sprocket kanye nezindlu zokuzala. Ngenxa yalokho, isilinda sesine sizokhuphukela endaweni ephezulu efile (TDC), futhi kuzokwazi ukulungisa ama-valve 6 no-8.
    

    Ku-sprocket ye-camshaft drive, kunconywa ukusebenzisa amamaki engeziwe ngomaka
14. Sibheka ukuxhumana kwamamaki ku-crankshaft pulley kanye nebhulokhi yenjini.
    

    Ukulawula ukusetha okulungile kwesikhathi kwenziwa kusetshenziswa uphawu ku-crankshaft pulley
15. Ngokungeziwe kulawo asefekthri, senza amamaki engeziwe ngomaka njalo ngekota yokujika kwe-camshaft.
    

    I-camshaft sprocket iboshelwe ku-crankshaft
16. Silungisa ngokuphepha ujantshi ngosizo lokubopha umbhede we-camshaft.
    

    I-micrometer ikuvumela ukuthi ulungise ukucaciswa kwe-valve ngokunemba okuphezulu
17. Sifaka inkomba kumzila wesitimela.
18. Silungisa inkomba emaphethelweni ekhamera ye-valve eguquguqukayo.
19. Sixhuma le khamera ngokubamba okukhethekile futhi siyiphushele phezulu. Lokhu kufanele kuholele ekushintsheni kwezinkomba zezinkomba ngezigaba ezingama-52 ngesikhathi esisodwa.
20. Uma kwenzeka ukuchezuka, silungisa ukucaciswa kwale valve. Sisebenzisa ukhiye we-17 ekuphendukeni okungu-1-2, sikhulula i-locknut yokubopha, kuyilapho sibambe ikhanda lendlela yokulungisa ngokhiye we-14.
21. Nge-wrench engu-14 kanye ne-screwdriver eyisicaba, lungisa igebe.
    

    Lapho ulungisa ama-valve ngokhiye we-17, i-locknut yokubopha iyakhululwa, futhi inhloko yendlela yokulungisa ibanjwe ngokhiye we-14.
22. Hlola igebe nge-micrometer.
    

    I-micrometer ikuvumela ukuthi usethe ngokunembile futhi ngokushesha igebe oyifunayo
23. Uma igebe limiswe kahle, qinisa inathi yokukhiya ngokhiye ongu-17, kuyilapho ubambe amantongomane kudivayisi yokulungisa ngokhiye ongu-14.
24. Nakulokhu, sibheka usayizi wegebe - lapho uqinisa i-locknut, ingashintsha.
25. Sivula i-crankshaft ngamadigri angu-180 ngokhiye okhethekile.
26. Sibeka isilinda esilandelayo ku-TDC futhi, siphendulela i-crankshaft nge-engeli ethile, silungise ukucaciswa kwe-valve elandelayo.
27. Ngemva kokulungisa, vula i-crankshaft izikhathi eziningana bese uhlola ukucaciswa okusethiwe futhi.
28. Ngokuhleleka okuphambene, sifaka zonke izingxenye ezikhishwe ngaphambilini nezingxenye. Kulokhu, kunconywa ukufaka esikhundleni se-valve cover gasket entsha.
    

    Isikhathi ngasinye lapho kukhishwa ikhava ye-valve, i-gasket yayo ithathelwa indawo entsha.

Inqubo yokulungisa ukucaciswa kwe-valve nge-feeler gauge

Ukulungisa izikhala nge-feeler gauge kwenziwa ngendlela efanayo ngale ndlela elandelayo:

1. Ngokuphendula i-flywheel ye-crankshaft, sifinyelela ukuqondana kwamamaki we-camshaft sprocket kanye nekhava yayo yokuzala. Ngenxa yalokho, i-piston yesilinda sesine izokhuphukela ku-TDC, futhi kuzokwazi ukulungisa ama-valve 6 no-8.
2. Faka igeji yokulinganisa ejwayelekile (0,15 mm) phakathi kwe-camshaft ne-valve rocker 8.
   

   Ukunemba kokulungisa izikhala nge-feeler gauge kuphansi ngokuphawulekayo kunalapho usebenzisa i-micrometer.
3. Ngokufanayo nenqubo esebenzisa i-micrometer, silungisa ama-valve, sikhulula i-nut yokukhiya nge-wrench engu-17 bese sibeka igebe nge-wrench 14 kanye ne-screwdriver.
   

   Ngaphezu kwe-wrench evulekile, ungasebenzisa i-screwdriver eyisicaba ukulungisa ama-valve - i-bolt yokulungisa ifakwe i-slot ekhethekile.
4. Ngemva kokusetha igebe, qinisa nati lokukhiya futhi uhlole igebe futhi.
5. Izikhala zilungiswa nge-margin encane - i-probe kufanele ingene ngokukhululekile igebe phakathi kwe-rocker ne-camshaft.
6. Phinda inqubo yokulungisa amanye ama-valve.

Ividiyo: ukulungiswa kwe-valve ye-VAZ 2106

UKULUNGISWA KWAMAVAVASI VAZ 2106

Izimpawu ze-valve stem

Izigqoko ze-oil scraper (ama-valve seal) zenzelwe ukuvala i-valve. Babamba i-lubricant eyeqile (amafutha enjini), abavimbele ukuthi bangangeni egumbini elivuthayo.

Izigqoko ze-oil scraper zigcina amafutha amaningi angangeni emakamelweni avuthayo

Ipheya yomshini ekhanda lesilinda yisiqu se-valve kanye nomkhono wayo womhlahlandlela. Ngokwetheknoloji, cishe akunakwenzeka ukuxhuma lezi zingxenye ngaphandle kwegebe. Ama-valve seal asetshenziselwa ukuvala uxhumano. I-cap yekhwalithi ephezulu kanye nesevisi kufanele ihlale ngokuqinile esiqwini se-valve futhi idlulise kuphela inani lamafutha adingekayo ekusebenzeni okujwayelekile kwesistimu.

Uma ngaphambili ama-caps ayenziwe nge-fluoroplastic, manje i-rubber ekhethekile eqinisiwe futhi ephikisana nowoyela isetshenziswa ekukhiqizeni kwabo. Ingxenye engenhla ye-cap icindezelwa ngokumelene nesiqu se-valve ngesiphethu esikhethekile.

Emakethe kunezimpawu ze-valve stem zabakhiqizi abahlukahlukene kanye nemikhiqizo, ehluke ngekhwalithi, ukwethembeka nokuqina.

Amakepisi angenisiwe azibonakalise kahle

Ngemuva kokusebenza isikhathi eside kwenjini, i-oil scraper cap ingase iwe ngenxa yoku:

• ukuguga ngokomzimba kwempahla eyenziwe ngayo;
• ukulahlekelwa kwe-elasticity yokuqala yerabha ngaphansi kwethonya lamafutha kanye nokushisa okuphezulu;
• ukubekwa kwempahla.

Lokhu kubangela ukugcoba okweqile ukuthi kungene ekamelweni elivuthayo futhi kwandise ukusetshenziswa kukawoyela. Izigxivizo ze-valve ezimotweni zasekhaya zivame ukushintshwa njalo ngamakhilomitha ayizinkulungwane ezingu-80. Isibalo sokugcina singakhula ngokuphawulekayo ngenxa yalokhu:

• ukusetshenziswa kwamakepisi enziwe ngezinto zesimanje zekhwalithi ephezulu;
• ukusetshenziswa kwamafutha enjini asezingeni eliphezulu;
• ukuvimbela ukushisa kwenjini;
• ukuqapha njalo izinga likawoyela enjinini.

Izimpawu zokuhluleka kwe-oil scraper caps

Izimpawu eziyinhloko zokungasebenzi kahle kwezimpawu ze-valve ze-VAZ 2106 ziyi:

• ukwanda kokusetshenziswa kukawoyela (ngaphezu kwelitha elilodwa ngamakhilomitha ayinkulungwane);
• khipha amagesi omthunzi okhanyayo;
• ukugcoba amafutha emakhandlela;
• ukwehla okuphawulekayo kwezici eziguqukayo zenjini;
• ukwanda kokusetshenziswa kukaphethiloli.

Izinkinga ezinjalo zixazululwa ngokufaka ama-caps esikhundleni. Kulula kakhulu ukukwenza ngokwakho.

Ukukhethwa kwezimpawu zamafutha

Kuze kube sekupheleni 80s, amakepisi akhiqizwa isitshalo Kursk efakwe kuzo zonke izimoto zasekhaya. Azizange zihluke ngekhwalithi ephezulu, ngoba zazingakwazi ukumelana namazinga okushisa aphezulu, futhi kwakudingeka zishintshwe njalo ngamakhilomitha ayizinkulungwane ezingu-30. Khona-ke into entsha efana nenjoloba (i-fluoroelastomer) yasungulwa, lapho abakhiqizi abahamba phambili baqala khona ukwenza ama-caps. Izinto ezenziwe kuzo zingase zihluke ngombala, kodwa isisekelo sayo kufanele sibe yirabha (yesibili noma i-acrylate), eqinisekisa ukuqina kwengxenye.

Ukuba khona kokungcola kwempahla ye-caps kuholela ekuhlulekeni kwabo ngokushesha. Lokhu kusebenza ikakhulukazi kumafake. Ngakho-ke, lapho uthenga, okokuqala, kufanele unake umenzi futhi ukwazi ukuhlonza imikhiqizo yokuqala. Izindleko nempilo yesevisi yama-caps wemikhiqizo ehamba phambili cishe iyafana.

Uma esikhundleni Vaz 2106 caps, singancoma imikhiqizo izinkampani ezilandelayo:

1. I-Elring yinkampani yaseJalimane engakhiqizi nje amakepisi enjoloba kuphela, kodwa futhi nenani lezinye izingxenye, futhi inikezela ngemikhiqizo yayo emazweni angaphezu kuka-140.
2. I-Glazer yinkampani yaseSpain enomlando ocebile okhiqiza amakepisi aqinisekisiwe we-ISO9001/QS9000.
3. I-Reinz yinkampani yaseJalimane ochwepheshe bayo bemikhiqizo batusa ukuthi kufakwe ipheya ye-valve-guide egugile.
4. I-Goetze yinkampani yaseJalimane eqashelwa abakhiqizi bezimoto emhlabeni wonke. Kusukela ngo-1987, uGoetze ubengumphakeli wezingxenye zezimoto nezasolwandle ezisezingeni eliphezulu, okuhlanganisa nama-valve stem seal anobuchwepheshe obusha.
5. I-Payen nabanye abakhiqizi.

Izinga lemikhiqizo yasekhaya yasekuqaleni liphansi kakhulu kunozakwabo bangaphandle. Kunoma yikuphi, ukukhetha kuhlala kumnikazi wemoto, izifiso zakhe kanye namakhono akhe.

Ukushintsha ama-caps kawoyela we-VAZ 2106

Ukushintsha ama-caps uzodinga:

• i-cracker ekhethekile yama-crackers (ama-fasteners) ama-valve;
  

  Ukomisa ama-valve lapho ushintsha izimpawu zenziwa ngokusebenzisa ithuluzi elikhethekile
• umdonsi wezimpawu zamafutha;
  

  Ama-valve ama-valve angasuswa kalula nge-puller
• amaphinifa anekhala elide noma isibambo esinozibuthe.
  

  Kuhle ukukhipha izinsimbi (ama-crackers) ezihlalweni ezinamapuleti amade

Inqubo yokubuyisela i-valve stem seal imi kanje:

1. Susa ikhava ye-valve ekhanda lesilinda.
2. Sisusa i-camshaft ne-rocker.
   

   Lapho ushintsha ama-valve seals, i-camshaft kufanele isuswe.
3. Siqaqa amakhandlela ezihlalweni zamasilinda.
4. Setha ipiston yesilinda sokuqala ku-TDC.
5. Sifaka ithubhu lensimbi eligobile embotsheni yezobuchwepheshe yekhandlela yesilinda sokuqala. Ukuphela kweshubhu kufanele kube phakathi kwesiqongo se-piston kanye nengxenye enwetshiwe ye-valve.
   

   Ukushintsha ama-valve seal kudinga isethi encane yamathuluzi nezinto ezilungiswayo
6. Sijikijela inati ekugcineni kwe-camshaft mounting stud. Lokhu kuyadingeka ukumisa i-cracker.
7. Sicindezela ku-lever, sicindezela i-valve spring.
   

   Ngethuluzi lokuqhekeka kwe-valve, ukufaka ama-valve stem seal kulula kakhulu.
8. Usebenzisa uzibuthe noma impumulo yekhala elide, susa ama-fastening crackers.
   

   Ngosizo lwe-magnet, kulula ukumisa ama-valve
9. Sisusa isomisi.
10. Susa ipuleti neziphethu zevalvu.
11. Sifaka umdobi okhethekile ku-cap.
    

    I-puller ekhethekile ikuvumela ukuthi ufake ama-valve stem seal amasha
12. Ngokucophelela, uzama ukungaklwebheli isiqu, susa isivalo esinephutha kuvalvu.
    

    Ama-valve seal kufanele asuswe ngokucophelela.
13. Ngolunye uhlangothi lwesidonsa, sicindezela amakepisi amasha, agcotshwe kakhulu ngamafutha enjini. Kulesi simo, okokuqala, ama-caps epulasitiki avikelayo (atholakala ku-kit) afakwa esiqwini, okuvumela ukucindezela ngaphandle kwengozi yokulimaza isiqu se-valve.
14. Ukufakwa kwama-caps kwamanye ama-valve kwenziwa ngendlela efanayo.
15. Zonke izingxenye ezikhishiwe kanye nezingxenye zihlanganiswa ngokulandelana okuphambene.

Ividiyo: esikhundleni se-valve stem seals i-VAZ 2106

Ukushintsha uwoyela wamakepisi akhiphekayo ku-VAZ yakudala

Esikhundleni se-gasket lekhava ye-valve

Isidingo sokuqaqa ikhava yekhanda yesilinda senzeka ezimeni ezilandelayo:

• lapho uqinisa iketanga enjinini;
• lapho ushintsha i-valve cover gasket;
• lapho ulungisa ama-valve;
• lapho ushintsha ezinye izingxenye zenjini.

Inqubo ilula futhi ngamakhono amancane amapayipi ngeke kuthathe isikhathi esiningi. Lokhu kuzodinga:

• amakhanda angu-8 no-10;
• isandiso sokhiye;
• i-knob noma i-ratchet;
• udladla.

Ukususwa kwekhava yevalvu ngesethi encane yamathuluzi

Inqubo yokushintsha i-gasket yekhava ye-valve

I-valve cover gasket ingashintshwa ngale ndlela elandelayo:

1. Siqaqa amantongomane amathathu bese sisusa isembozo endaweni yensimbi yokuhlunga umoya.
2. Susa isihlungi somoya endlini.
3. Siqaqa amantongomane amane avikela izindlu zokuhlunga phezulu kwe-carburetor.
   

   Lapho ushintsha i-valve cover gasket, indlu yokuhlunga umoya kufanele isuswe.
4. Nqamula ipayipi elisuka endaweni yokuphefumula liye endaweni edonsa umoya.
5. Siqaqa induku ye-carburetor damper drive ngokuyiphakamisa futhi siyiphushele kancane eceleni. Okokuqala khipha indandatho egcinile (uma ihlinzekwe umklamo).
6. Sikhulula i-nati futhi sinqamule idrayivu ye-damper yomoya (ukumunca).
7. Khulula intambo yekhebula kancane ngodlawu.
8. Khipha ikhebula le-damper yomoya.
   

   Ukuze ufinyelele ikhava ye-valve, ikhebula le-damper yomoya kufanele lisuswe.
9. Khumula amantongomane ayisishiyagalombili uvikele ikhava yevalvu.
   

   Isembozo se-valve sigibele izikhonkwane eziyisishiyagalombili futhi sivikelwe ngamantongomane ngokusebenzisa ama-gaskets ensimbi akhethekile
10. Susa ngokucophelela isembozo kuma-studs, usunqume ngaphambilini isikhundla lapho singasuswa kalula.
11. Sisusa izinsalela ze-gasket kukhava kanye nekhanda le-cylinder.
12. Sisula ngokucophelela izihlalo nge-rag.
13. Sifaka i-gasket entsha kuma-studs.
    

    Lapho ufaka i-gasket entsha, akudingekile ukusebenzisa i-sealant.

Ngemva kokufaka i-gasket, hlanganisa kabusha ngokulandelana.

Ividiyo: i-valve cover gasket esikhundleni

Ukushintsha ikhava ye-valve gasket i-Niva, i-Niva Chevrolet, i-VAZ

Inqubo yokuqinisa amantongomane esembozweni sevalvu

Amantongomane asesembozweni sevalvu kufanele aqiniswe ngokulandelana okuchazwe ngokuqinile ngokucophelela, njengoba amandla amaningi angakhumula izintambo ezisekelweni. Okokuqala udinga ukuqinisa amantongomane phakathi kwesembozo, bese kancane kancane uqhubekele emaphethelweni awo.

Amantongomane ekhava ye-valve kufanele aqiniswe ngokulandelana okuchazwe ngokuqinile, okuboniswa izinombolo

Ama-valve alungiswe kahle futhi ngesikhathi azovumela umnikazi we-VAZ 2106 ukugwema izinkinga ezinkulu kakhulu. Ungakwenza lokhu ngokwakho, ube nesethi ejwayelekile yamathuluzi nezakhiwo futhi ufunde ngokucophelela izincomo zochwepheshe.