Kusankhidwa, kusintha, kukonza ndi kusintha mavavu a injini ya VAZ 2101 ndi manja anu

Vaz 2101 - chitsanzo choyamba opangidwa ndi Volga galimoto Bzalani kumayambiriro 1970. Fiat 124, yomwe inakhazikitsidwa bwino ku Ulaya, idatengedwa ngati maziko a chitukuko chake, Vaz 2101 yoyamba inali ndi injini za carburetor 1.2 ndi 1.3 lita, zomwe zimafunika kusintha nthawi ndi nthawi.

Cholinga ndi makonzedwe a valavu makina Vaz 2101

Kugwira ntchito kwa injini yoyaka mkati sikutheka popanda njira yogawa gasi (nthawi), yomwe imatsimikizira kudzaza kwa masilindala ndi kusakaniza kwa mpweya wamafuta ndikuchotsa zinthu zomwe zimayaka. Kuti tichite izi, silinda iliyonse imakhala ndi ma valve awiri, yoyamba ndiyo kulowetsa kusakaniza, ndipo yachiwiri ndi mpweya wotulutsa mpweya. Mavavu amayendetsedwa ndi makamera a camshaft.

Munthawi iliyonse yogwira ntchito, ma lobes a camshaft amatsegula ma valve nawonso

Camshaft imayendetsedwa ndi crankshaft kudzera pa unyolo kapena lamba. Chifukwa chake, mu dongosolo la pisitoni, kulowetsa komwe kumagawidwa nthawi ndi nthawi kumatsimikiziridwa motsatira kutsatizana kwa magawo ogawa gasi. Nsonga zozungulira za makamera a camshaft amakankhira pamanja a rocker (levers, rockers), omwe, nawonso, amayendetsa makina a valve. Valavu iliyonse imayendetsedwa ndi kamera yake, kutsegula ndi kutseka motsatira nthawi ya valve. Mavavu amatsekedwa ndi akasupe.

Valavu imakhala ndi ndodo (tsinde, khosi) ndi kapu yokhala ndi malo athyathyathya (mbale, mutu) yomwe imatseka chipinda choyaka moto. Ndodo imayenda motsatira mkono womwe umatsogolera kuyenda kwake. Lamba wanthawi zonse amapaka mafuta a injini. Kuti mafuta asalowe m'zipinda zoyaka moto, zipewa zopangira mafuta zimaperekedwa.

Akasupe, zisindikizo za ma valve ndi ma valve nthawi ndi nthawi amayenera kusinthidwa

Nthawi iliyonse ya valve iyenera kugwirizana kwambiri ndi malo a pistoni mu masilinda. Chifukwa chake, crankshaft ndi camshaft zimalumikizidwa mwamphamvu kudzera pagalimoto, ndipo shaft yoyamba imazungulira ndendende kawiri ngati yachiwiri. Kuzungulira kwathunthu kwa injini kumakhala ndi magawo anayi (sitiroko):

1. Cholowa. Kusunthira pansi mu silinda, pisitoni imapanga vacuum pamwamba pake. Panthawi imodzimodziyo, valavu yolowetsa imatsegulidwa ndipo mafuta osakaniza mpweya (FA) amalowa m'chipinda choyaka moto pamagetsi ochepa. Pistoni ikafika pakati pakufa (BDC), valavu yolowetsa imayamba kutseka. Pa sitiroko iyi, crankshaft imazungulira 180 °.
2. Kuponderezana. Ikafika ku BDC, pisitoni imasintha kayendedwe kake. Ikukwera, imapangitsa kuti pakhale mphamvu yamagetsi ndipo imapangitsa kuti pakhale kuthamanga kwambiri mu silinda (8.5-11 atm mu petulo ndi 15-16 atm mu injini za dizilo). Ma valve olowera ndi otuluka amatsekedwa. Zotsatira zake, pisitoni imafika pakatikati pakufa (TDC). Kwa mikombero iwiri crankshaft inapanga kusintha kumodzi, ndiko kutembenuza 360 °.
3. Kusuntha kogwira ntchito. Kuchokera pamoto, msonkhano wamafuta umayatsidwa, ndipo pansi pa kukakamizidwa kwa mpweya wotulukapo, pisitoni imayendetsedwa ku BDC. Panthawi imeneyi, ma valve amatsekedwa. Chiyambireni ntchito yozungulira, crankshaft yazungulira 540 °.
4. Kumasula. Atadutsa BDC, pisitoni imayamba kusunthira mmwamba, kukakamiza zinthu zoyaka moto pamisonkhano yamafuta. Izi zimatsegula valavu yotulutsa mpweya, ndipo pansi pa kupanikizika kwa mpweya wa pistoni amachotsedwa m'chipinda choyaka moto. Kwa mikombero inayi crankshaft anapanga zosintha ziwiri (anatembenuza 720 °).

Chiŵerengero cha zida pakati pa crankshaft ndi camshaft ndi 2: 1. Choncho, panthawi yogwira ntchito, camshaft imapanga kusintha kokwanira.

Nthawi ya injini zamakono zimasiyana mu magawo awa:

• malo apamwamba kapena otsika a shaft yogawa gasi;
• chiwerengero cha camshafts - imodzi (SOHC) kapena awiri (DOHC) shafts;
• chiwerengero cha mavavu mu silinda imodzi (2 mpaka 5);
• mtundu wagalimoto kuchokera ku crankshaft kupita ku camshaft (lamba wa mano, unyolo kapena zida).

Woyamba wa injini ya carburetor wa zitsanzo za Vaz, zomwe zinapangidwa kuyambira 1970 mpaka 1980, zili ndi masilinda anayi okwana malita 1.2, mphamvu ya malita 60. Ndi. ndipo ndi chapamwamba mu-mzere sitiroko mphamvu unit. Sitima yapamtunda yake imakhala ndi ma valve asanu ndi atatu (awiri pa silinda iliyonse). Kudzichepetsa ndi kudalirika pantchito kumamulola kugwiritsa ntchito mafuta a AI-76.

Kanema: ntchito yogawa gasi

Njira yogawa gasi VAZ 2101

Njira yogawa gasi ya Vaz 2101 imayendetsedwa ndi crankshaft, ndipo camshaft imayang'anira ntchito ya mavavu.

Njira yogawa gasi VAZ 2101: 1 - crankshaft; 2 - crankshaft sprocket; 3 - galimoto unyolo; 4 - zolimbitsa manja; 5 - kusintha unit wa tensioner; 6 - camshaft sprocket; 7 - camshaft; 8 - rocker (lever) ya valve; 9 - valve; 10 - bushing kwa kusintha bawuti; 11 - kukonza bawuti; 12 - damper unyolo; 13 - asterisk yomwe imayang'anira magwiridwe antchito a chowotcha - chowotcha ndi pampu yamafuta

Makokedwe kuchokera ku crankshaft injini (1) kudzera pa drive sprocket (2), unyolo (3) ndi sprocket yoyendetsedwa (6) imatumizidwa ku camshaft (7) yomwe ili pamutu wa silinda (mutu wa silinda). Ma camshaft lobes amagwira ntchito pafupipafupi pamikono ya actuator kapena rockers (8) kuti asunthe mavavu (9). Kutentha kwa mavavu kumayikidwa ndi ma bolts osintha (11) omwe ali m'matchire (10). Kugwira ntchito kodalirika kwa ma chain drive kumatsimikiziridwa ndi bushing (4) ndi gawo losinthira (5), tensioner, komanso damper (12).

M'zinthu ntchito mu masilindala a injini Vaz 2101 ndi zinayendera zina.

Zikwapu ntchito mu masilindala VAZ 2101 ndi zinayenderana: manambala amasonyeza manambala sitiroko, mivi zimasonyeza mayendedwe a pistoni mu masilindala.

Zowonongeka zazikulu za nthawi ya VAZ 2101

Malinga ndi ziwerengero, injini iliyonse yachisanu imawonongeka mu makina ogawa gasi. Nthawi zina zovuta zosiyanasiyana zimakhala ndi zizindikiro zofanana, choncho nthawi yambiri imathera pa matenda ndi kukonza. Zomwe zimayambitsa kulephera kwa nthawi zimasiyanitsidwa.

1. Ikani kusiyana kotenthetsera molakwika pakati pa ma rocker (levers, rocker arms) ndi makamera a camshaft. Izi zimabweretsa kutseguka kosakwanira kapena kutseka kwa ma valve. Panthawi yogwira ntchito, valavu imatenthedwa, zitsulo zimakula, ndipo ma valve amayambira. Ngati kusiyana kwa matenthedwe kumayikidwa molakwika, injiniyo idzakhala yovuta kuyambitsa ndipo idzayamba kutaya mphamvu, padzakhala pops kuchokera ku muffler ndi kugogoda m'dera la injini. Kulephera kumeneku kumathetsedwa mwa kusintha chilolezo kapena kusintha ma valve ndi camshaft ngati avala.
2. Zisindikizo za tsinde la valve, tsinde la valve kapena zitsamba zowongolera. Zotsatira za izi zidzakhala kuwonjezeka kwa mafuta a injini ndi maonekedwe a utsi kuchokera ku chitoliro chotulutsa mpweya panthawi yopuma kapena kupuma. Kuwonongekako kumathetsedwa mwa kusintha zipewa, ma valve ndi kukonza mutu wa silinda.
3. Kulephera kwa galimoto ya camshaft chifukwa cha unyolo wotayirira kapena wosweka, kusweka kwa tensioner kapena damper ya unyolo, kuvala kwa sprockets. Zotsatira zake, nthawi ya valve idzaphwanyidwa, ma valve adzaundana, ndipo injini idzayima. Padzafunika kukonzanso kwakukulu ndikusintha magawo onse olephera.
   

   Mavavu amatha kupindika chifukwa cha kutsetsereka kapena kusweka kwa unyolo wanthawi
4. Zitsime za valve zosweka kapena zowonongeka. Ma valve sangatseke kwathunthu ndipo adzayamba kugogoda, nthawi ya valve idzasokonezeka. Pankhaniyi, akasupe ayenera kusinthidwa.
5. Kutsekedwa kosakwanira kwa ma valve chifukwa cha kuyaka kwa zida zogwirira ntchito za mbale za valve, mapangidwe a madipoziti kuchokera ku madipoziti amafuta otsika a injini ndi mafuta. Zotsatira zake zidzakhala zofanana ndi zomwe zafotokozedwa mu ndime 1 - kukonzanso ndi kusintha ma valves kudzafunika.
6. Kuvala ma bearings ndi makamera a camshaft. Zotsatira zake, nthawi ya valve idzaphwanyidwa, mphamvu ndi mphamvu ya injini idzachepa, kugogoda kumawonekera panthawi yake, ndipo sikudzakhala kosatheka kusintha kutentha kwa ma valve. Vutoli limathetsedwa mwa kusintha zinthu zotha.

Pambuyo kuthetsa vuto lililonse la injini ya Vaz 2101, padzakhala koyenera kusintha kusiyana pakati pa rockers ndi camshaft cams.

Kanema: zotsatira za chilolezo cha valve pakugwira ntchito nthawi

Chifukwa chiyani kusintha kwa valve kuli kofunikira? ma valve clearance. Chiphunzitso

Kugwetsa ndi kukonza yamphamvu mutu VAZ 2101

Kuti mulowe m'malo mwa ma valve ndi ma bushings owongolera, padzakhala kofunikira kutulutsa mutu wa silinda. Opaleshoniyi imatenga nthawi yambiri komanso yowawa, yomwe imafunikira luso la locksmith. Kuti muchite izi, mufunika zida zotsatirazi:

• seti ya wrenches (inafunika kukhalapo kwa mitu ya 8, 10, 13, 17, 19);
• zotsekera ndi Phillips screwdrivers;
• ma pliers
• mandrels kwa kukanikiza ndi kukanikiza bushings kalozera;
• A.60311/R chida chopezera akasupe valavu (raskuharivatel);
• chokoka ndi mandrel kwa zisindikizo mafuta;
• makokedwe wrench.

Kuphatikiza pa zida zokhazikika, kukonza mutu wa silinda kumafunika choyambira chopindika, chowonjezera cha ratchet ndi ndodo yofewa

Musanayambe kugwetsa mutu wa silinda, ndikofunikira:

1. Chotsani antifreeze kuchokera ku injini yozizira.
2. Chotsani fyuluta ya mpweya ndi carburetor, mutachotsapo kale mapaipi onse ndi mapaipi.
3. Lumikizani mawaya, masulani ma spark plugs ndi sensor ya kutentha kwa antifreeze.
4. Mukamasula mtedza womangira ndi wrench kwa 10, chotsani chivundikiro cha valve pamodzi ndi gasket yakale.
   

   Mufunika wrench ya 10mm kuti muchotse chophimba cha valve.
5. Gwirizanitsani zizindikiro za crankshaft ndi camshaft. Pankhaniyi, ma pistoni a masilindala oyamba ndi achinayi adzasunthira kumtunda wapamwamba.
   

   Musanayambe kuchotsa mutu wa silinda, m'pofunika kuphatikiza zizindikiro za crankshaft ndi camshaft (kumanzere - camshaft sprocket, kumanja - pulley ya crankshaft).
6. Masulani tensioner unyolo, chotsani thrust washer ndi camshaft sprocket. Simungathe kuchotsa unyolo ku sprocket, muyenera kuwamanga ndi waya.
7. Chotsani camshaft pamodzi ndi nyumba yonyamula.
8. Chotsani ma bolts osinthira, chotsani ku akasupe ndikuchotsa zogwedeza zonse.

Kusintha akasupe a valve ndi zisindikizo za tsinde la valve

Zothandizira zothandizira, camshaft, akasupe ndi zisindikizo za valve zimatha kusinthidwa popanda kuchotsa mutu wa silinda. Kuti muchite izi, mufunika chida chochotsera (kuyanika) akasupe a valve. Choyamba, zinthu zomwe zikuwonetsedwa zimasinthidwa pa mavavu a silinda yoyamba ndi yachinayi, yomwe ili ku TDC. Kenako crankshaft imazunguliridwa ndi choyambira chokhotakhota ndi 180^о, ndipo ntchitoyo imabwerezedwa kwa mavavu a silinda yachiwiri ndi yachitatu. Zochita zonse zimachitika motsatana mosamalitsa.

1. Chitsulo chofewa chokhala ndi mainchesi pafupifupi 8 mm chimalowetsedwa mu dzenje la kandulo pakati pa pisitoni ndi valavu. Mukhoza kugwiritsa ntchito malata solder, mkuwa, mkuwa, mkuwa, zikavuta - Phillips screwdriver.
   

   Chovala chachitsulo chofewa kapena Phillips screwdriver chimayikidwa mu dzenje la spark plug pakati pa pisitoni ndi valavu.
2. Mtedza umakulungidwa pa camshaft yokhala ndi nsonga yanyumba. Pansi pake, kugwiritsitsa kwa chipangizo chochotsa zowononga (chipangizo A.60311 / R) kumayambika, chomwe chimatseka kasupe ndi mbale yake.
   

   Mtedza womwe uli pamtengowo umagwira ntchito ngati chothandizira, kupanga lever ya cracker
3. Kasupe amapanikizidwa ndi cracker, ndipo zotsekera zokhoma zimachotsedwa ndi tweezers kapena ndodo yamagetsi.
   

   M'malo mwa tweezers, ndi bwino kugwiritsa ntchito ndodo ya magnetized kuti mutulutse crackers - pamenepa, iwo sadzatayika.
4. Mbale imachotsedwa, ndiye akasupe akunja ndi amkati.
   

   Akasupe amapanikizidwa kuchokera pamwamba ndi mbale yokhazikika ndi ma crackers awiri
5. Mawotchi othandizira apamwamba ndi otsika omwe ali pansi pa akasupe amachotsedwa.
   

   Kuti muchotse kapu ya mafuta opangira mafuta, muyenera kuchotsa ma washer othandizira
6. Ndi screwdriver yolowera, chotsani mosamala ndikuchotsa kapu yamafuta.
   

   Chotsani kapu ndi screwdriver mosamala kwambiri kuti musawononge m'mphepete mwa manja a valve
7. Chophimba cha pulasitiki chotetezera chimayikidwa pa tsinde la valve (loperekedwa ndi zipewa zatsopano).
   

   Chovalacho chimateteza kapu yamafuta kuti isawonongeke pakuyika kwake.
8. Chophimba chochotsera mafuta chimayikidwa pa tchire ndikusunthira ku ndodo.
   

   Mphepete mwa kapu yogwira ntchito iyenera kudzozedwa ndi mafuta a makina musanayike.
9. Manja apulasitiki amachotsedwa ndi ma tweezers, ndipo kapu imakanikizidwa pamanja.
   

   Pofuna kuti asawononge kapu, mandrel apadera amagwiritsidwa ntchito pamene akukankhira

Ngati palibe ntchito ina yokonzanso yomwe ikufunika, kusonkhana kwa nthawi kumachitidwa motsatira ndondomekoyi. Pambuyo pake, m'pofunika kusintha kutentha kwa ma valve.

Kusintha ndi kuyika ma valve, kukhazikitsa ma bushings atsopano

Ngati mitu ya valavu yatenthedwa, kapena kupaka zonyansa m'mafuta ndi mafuta apanga pa iwo, kuteteza kuti asagwirizane ndi zishalo, ma valve ayenera kusinthidwa. Izi zidzafuna kuthyoledwa kwa mutu wa silinda, ndiko kuti, zidzakhala zofunikira kumaliza mfundo zonse za algorithm yomwe ili pamwambayi musanayike zisindikizo zatsopano za valve pakhosi. Zipewa ndi akasupe okha amatha kukhazikitsidwa pamutu wa silinda wochotsedwa pambuyo posintha ndi kuyika ma valve. Ntchitoyi ikuchitika motere.

1. Mapaipi amachotsedwa pa carburetor, chitoliro cholowera ndi chitoliro chotulutsira cha jekete yoziziritsira mutu ya silinda.
2. Woyang'anira woyambira ndi chitoliro chopopera cha ma muffler amachotsedwa pamtundu wopopera.
3. Chotsani sensor yamafuta.
4. Maboti oteteza mutu wa silinda ku chipika cha silinda amang'ambika, ndiyeno amatembenuzidwira ndi crank ndi ratchet. Mutu wa silinda umachotsedwa.
5. Ngati njira za valve sizinasokonezedwe, zimachotsedwa motsatira malangizo omwe ali pamwambawa (onani "Kusintha akasupe a valve ndi zisindikizo za valavu").
   

   Kuti musinthe ma valve ndi ma bushings, muyenera kusokoneza makina a valve
6. Mutu wa silinda umatembenuzidwa kotero kuti mbali yoyandikana ndi chipika cha silinda ili pamwamba. Mavavu akale amachotsedwa pazitsogozo zawo.
   

   Mavavu akale ayenera kuchotsedwa pazitsogozo zawo.
7. Mavavu atsopano amalowetsedwa mu maupangiri ndikuyang'aniridwa kuti azisewera. Ngati kuli kofunikira m'malo mwa bushings wowongolera, zida zapadera zimagwiritsidwa ntchito.
   

   Mandrel pogogoda (pamwamba) ndi kukanikiza (pansi) ma bushings owongolera
8. Mutu wa silinda umatenthetsa - mungathe pa chitofu chamagetsi. Kuti tchire likhale lokwanira bwino muzitsulo, ziyenera kupakidwa mafuta a injini.
   

   Kuyika zitsamba zatsopano kumafunikira nyundo ndi mandrel ndi mafuta a injini
9. Mavavu atsopano amangiriridwa pamipando yamutu ya silinda pogwiritsa ntchito phala lapadera komanso kubowola. Panthawi yozungulira, ma discs a valve ayenera kukanikizidwa nthawi ndi nthawi ndi zishalo ndi chogwirira cha nyundo. Valavu iliyonse imatsukidwa kwa mphindi zingapo, ndiye phala limachotsedwa pamwamba pake.
   

   Kupumula kumatsirizika pamene pamwamba pa mpando ndi valavu pamalo okhudzana ndi matte
10. Kuyika kwa ma valve ndi kusonkhanitsa mutu wa silinda kumachitika motsatira dongosolo. Izi zisanachitike, pamwamba pa mutu ndi cylinder block zimatsukidwa bwino, zopaka mafuta a graphite, ndipo gasket yatsopano imayikidwa pazitsulo za silinda.
    

    Mukayika mutu wa silinda pa block ya silinda, gasket iyenera kusinthidwa kukhala yatsopano.
11. Mukayika mutu mu chipika cha silinda, ma bolt amamangika ndi wrench ya torque motsatizana kwambiri komanso ndi mphamvu inayake. Choyamba, mphamvu ya 33.3-41.16 Nm imagwiritsidwa ntchito pazitsulo zonse. (3.4-4.2 kgf-m.), Kenako amalimbikitsidwa ndi mphamvu ya 95.94-118.38 Nm. (9.79–12.08 kgf-m.).
    

    Ngati simutsatira dongosolo la kulimbitsa ma bolts, mutha kuwononga gasket ndi pamwamba pamutu wa silinda.
12. Mukayika camshaft yokhala ndi nyumba, mtedza pazitsulo umalimbikitsidwanso motsatizana.
    

    Ngati simutsatira dongosolo la kulimbitsa mtedza wa camshaft yokhala ndi nyumba, mutha kuyimitsa camshaft yokha.
13. Pambuyo poyika mutu wa silinda ndi nyumba ya camshaft, chilolezo cha kutentha kwa ma valve chimasinthidwa.

Kanema: kukonza mutu wa silinda VAZ 2101-07

Chifukwa chiyani valavu idayaka? Kukonza mutu wa silinda wa VAZ 2101-07-Niva

Kusintha kwa valve

Mapangidwe a injini zamitundu yakale ya VAZ ndikuti pakugwira ntchito, kusiyana pakati pa camshaft cam ndi kusintha kwa valve rocker-pusher. Ndibwino kuti musinthe kusiyana kumeneku pamtunda uliwonse wa makilomita 15 zikwi. Kuti mugwire ntchito, mudzafunika ma wrenches a 10, 13 ndi 17 ndi probe 0.15 mm wandiweyani. Opaleshoniyo ndi yophweka, ndipo ngakhale woyendetsa galimoto sadziwa akhoza kuichita. Zochita zonse zimachitika pa injini yozizira motere:

1. Malinga ndi malangizo omwe ali pamwambawa, chivundikiro cha valve chimachotsedwa (ndime 4 ya gawo "Kuchotsa ndi kukonza mutu wa VAZ 2101"), ndiye chivundikiro chogawanitsa. Choyikapo mafuta chimachotsedwa.
2. Zizindikiro za crankshaft ndi camshaft zimaphatikizidwa (ndime 5 ya gawo "Kuchotsa ndi kukonza mutu wa silinda Vaz 2101"). Pistoni ya silinda yachinayi imayikidwa pamalo a TDC, pomwe ma valve onse awiri amatsekedwa.
3. Chofufumitsa chimayikidwa pakati pa rocker ndi camshaft cam ya ma valve 8 ndi 6, omwe ayenera kulowa mu slot movutikira komanso osasuntha momasuka. Mtedza wa loko umamasulidwa ndi kiyi ya 17, ndipo kusiyana kumayikidwa ndi kiyi ya 13. Pambuyo pake, bolt yosinthira imakutidwa ndi loko.
   

   Mukasintha kusiyana ndi fungulo la 17, mtedza wa loko umamasulidwa, ndipo kusiyana komweko kumayikidwa ndi kiyi 13.
4. Crankshaft imazunguliridwa ndi choyambira chokhotakhota mozungulira ndi 180 °. Mavavu 7 ndi 4 amasinthidwa chimodzimodzi.
   

   Pambuyo potembenuza crankshaft 180 °, mavavu 7 ndi 4 amasinthidwa
5. Crankshaft imazunguliridwa 180 ° mozunguliranso ndipo ma valve 1 ndi 3 amasinthidwa.
   

   Ngati choyezera chomveka sichikukwanira mumpata pakati pa kamera ndi rocker, masulani loko ndi kusintha bawuti.
6. Crankshaft imazunguliridwa 180 ° mozunguliranso ndipo ma valve 2 ndi 5 amasinthidwa.
   

   Pambuyo pokonza ma valve, yambani injini ndikuyang'ana ntchito yake.
7. Zigawo zonse, kuphatikizapo chivundikiro cha valve, zimayikidwa m'malo mwake.

Video: kusintha chilolezo cha valve VAZ 2101

Kukhazikitsa mavavu pa VAZ 2101

Chivundikiro cha valve

Chophimba cha valve chimatseka ndikusindikiza nthawi, kuteteza mafuta a camshaft, ma valve ndi mbali zina kuti zisatuluke. Kuphatikiza apo, mafuta a injini yatsopano amatsanuliridwa m'khosi mwake posintha. Choncho, gasket yosindikiza imayikidwa pakati pa chivundikiro cha valve ndi mutu wa silinda, zomwe zimasinthidwa nthawi zonse pamene ma valve akukonzedwa kapena kusinthidwa.

Bwezerani chivundikiro cha valve gasket pambuyo pa kusintha kulikonse kwa valve.

Musanalowe m'malo mwake, pukutani mosamala pamwamba pa mutu wa silinda ndi zophimba ku zotsalira zamafuta a injini. Kenaka gasket imayikidwa pazitsulo zamutu za silinda ndikukanikiza pachivundikirocho. Ndikofunikira kuti gasket igwirizane ndendende m'mizere ya chivundikirocho. Pambuyo pake, mtedza womangirira umalimbikitsidwa motsatizana motsatizana.

Mukamangitsa mtedza wophimba ma valve, musagwiritse ntchito mphamvu zambiri - izi zingawononge chivundikiro pamwamba ndi gasket

Kanema: Kuchotsa kutayikira kwamafuta pansi pa chivundikiro cha valve VAZ 2101-07

Vaz-classic. Chophimba cha valve, konzani kutayikira kwa mafuta.

Kusintha ndi kukonza mavavu pa Vaz 2101 ndi ntchito nthawi yambiri ndipo amafuna luso linalake. Komabe, kukhala ndi zida zofunikira zomwe zilipo ndikukwaniritsa mosalekeza zofunikira za malangizo a akatswiri, ndizotheka kupangitsa kuti zikhale zenizeni ngakhale kwa woyendetsa galimoto wosadziwa.