Yadda za a maye gurbin Gas Silinda a kan Vaz 2107 da hannuwanku
Abubuwa
- Silinda kai gasket VAZ 2107
- Silinda kai
- Sauya da kuma gyara na Silinda shugaban Vaz 2107
Silinda shugaban gasket VAZ 2107 ba ya shafi waɗancan sassan injin waɗanda ba za a iya amfani da su ba saboda lalacewa. Idan motar tana aiki a yanayin al'ada, zai dawwama ba tare da matsala ba har sai an sake gyara shi na farko ko na gaba. Amma a yayin da aka samu babban cin zarafi a cikin aikin wutar lantarki, gasket na iya kasawa ɗaya daga cikin na farko.
Silinda kai gasket VAZ 2107
Gas ɗin kan Silinda wani yanki ne na amfani na lokaci ɗaya, tun da kaddarorinsa na zahiri da canjin lissafi yayin shigarwa.
Me ake amfani da gaskat shugaban silinda?
An ƙera gasket ɗin kan Silinda don rufe haɗin da ke tsakanin shingen Silinda da kai. Ko da la'akari da gaskiyar cewa waɗannan kayan aikin injin suna da madaidaiciyar shimfidar mating, ba zai yuwu a cimma cikakkiyar matsewa ba tare da shi ba, saboda matsin lamba a cikin ɗakunan konewa ya kai sama da yanayi goma. Baya ga wannan, hatimin kuma yana buƙatar haɗin tashoshin mai, da kuma tashoshi na jaket mai sanyaya. Ana samun matsewa saboda matsi na gasket ɗin uniform yayin da ake ƙara abubuwan haɗin gwiwa.
Menene gaskets na silinda aka yi da shi?
Silinda shugaban gasket za a iya yi daga daban-daban kayan:
- karfe (tagulla da aluminum gami);
- asbestos;
- haɗuwa da ƙarfe da asbestos;
- haɗuwa da roba da asbestos;
- paronitis.
Babban buƙatun ga gasket shine juriya ga yanayin zafi da kuma ikon damfara. Kowane ɗayan waɗannan kayan yana da ribobi da fursunoni. Samfuran da aka yi daga nau'ikan ƙarfe da yawa ko asbestos, alal misali, sun fi iya jure yanayin zafi, amma ƙila ba za su samar da mafi kyawun matsewa ba. Sassan da aka yi da roba da paronite, akasin haka, suna haɓaka haɗin kai tsakanin kai da toshe, amma kwanciyar hankalin zafin su ya ragu.
Lokacin zabar gasket, yana da kyau a ba da fifiko ga samfuran da aka haɗa, alal misali, da asbestos da ƙarfe. Irin waɗannan hatimi an yi su ne da takardar asbestos, amma ana ƙarfafa ramuka don silinda da zoben ƙarfe. Ana ƙarfafa ramukan don masu ɗaure tare da zobba iri ɗaya.
Abin da za a yi la'akari da lokacin zabar gaskat shugaban Silinda
Idan za ku maye gurbin gasket, kuna buƙatar sanin ainihin halayen injin. Gaskiyar ita ce, "bakwai" an sanye su da nau'ikan wutar lantarki guda uku: Vaz 2103, 2105 da 2106, wanda ke da diamita daban-daban na Silinda. Na farko shine 76 mm, na biyu na ƙarshe - 79 mm. Ana kera gasket bisa ga waɗannan ma'auni. Saboda haka, idan ka sayi hatimin kan silinda don injin 2103 kuma ka sanya shi a kan na'urar wutar lantarki 2105 ko 2106, pistons za su karya gefuna na samfurin a zahiri tare da duk sakamakon da ya biyo baya. Idan an shigar da gasket tare da diamita na silinda na 79 mm a kan injin Vaz 2103, hatimin ba zai samar da ƙarfin da ya dace ba saboda gaskiyar cewa ɓangaren ba zai toshe ramukan Silinda gaba ɗaya ba.
Dalilai da alamun halakar kan gask ɗin Silinda
Lalacewar hatimin yana da alaƙa da lalacewa ko ƙonawa. A cikin yanayin farko, an sami ɗan lahani ga sashin, wanda a wasu lokuta ba a iya gani da ido tsirara. Lokacin da samfurin ya ƙone, girman lalacewa ya fi girma. Sashin yana lalacewa kuma ya rasa amincinsa, yana barin haɗin gwiwa ba tare da hatimi ba.
Dalilan halaka
Babban dalilan da ya sa gaskit ɗin kan silinda ya gaza da wuri sun haɗa da:
- overheating na wutar lantarki;
- oda ba daidai ba ko ƙarfafa jujjuyawar ƙugiya masu hawa yayin shigarwa;
- Lalacewar masana'anta ko ƙarancin ingancin kayan don ƙirƙirar ɓangaren;
- amfani da low quality coolant;
- rashin aikin injin.
Yawan zafi da injin yakan haifar da lalata gasket. Yawanci yana faruwa ne saboda katsewa a cikin aikin tsarin sanyaya (rashin lafiya na ma'aunin zafi da sanyio, fan radiyo, fan akan firikwensin, toshe radiator, da sauransu). Idan direban ya tuka rabin kilomita a cikin mota mai zafi fiye da kima, gas ɗin zai ƙone.
Lokacin shigar da sabon hatimi a kan na'urar wutar lantarki da aka gyara, yana da mahimmanci a bi tsari na ƙarfafa ƙullun da ke tabbatar da kai zuwa toshe. Bugu da ƙari, wajibi ne a bi da ƙayyadadden ƙayyadadden ƙayyadaddun ƙayyadaddun kayan aiki. A yayin da ba a danne sandunan ko kuma a rufe su, to babu makawa gas din zai lalace kuma daga baya a soke shi.
Lokacin zabar hatimi don maye gurbin, ya kamata ku kula ba kawai ga sigoginsa ba, har ma ga masana'anta. Babu wani hali ya kamata ku sayi sassa masu arha daga kamfanonin da ba a sani ba. Sakamakon irin wannan tanadi na iya zama sake fasalin motar ba tare da shiri ba. Wannan kuma ya shafi coolant. Refrigerant mara kyau na iya haifar da lalata da lalata ba kawai gaskat ba, har ma da kansa.
Amma game da cin zarafi a cikin aikin tashar wutar lantarki, matakai kamar fashewa da ƙonewa mai haske kuma suna da mummunar tasiri akan hatimin. Sabili da haka, yana da daraja kula da ingancin man fetur da daidaitattun daidaitawar lokacin kunnawa.
Alamomin lalacewa ga gaket ɗin kan silinda
Rushewa ko ƙonewa na gasket na iya bayyana kansa ta hanyar:
- saurin dumama da zafi na injin;
- aiki mara ƙarfi na sashin wutar lantarki;
- ɗigon mai ko mai sanyaya daga ƙarƙashin kan toshe;
- burbushin sanyaya a cikin mai da maiko a cikin firiji;
- tururi a cikin iskar gas;
- karuwar matsa lamba a cikin tsarin sanyaya, tare da bayyanar hayaki a cikin tanki mai fadada;
- condensation a kan tartsatsin lantarki.
Alamun zasu bambanta daga yanayi zuwa yanayi. Ya dogara da daidai inda aka keta mutuncin hatimin. Idan gasket ya lalace a kusa da gefen silinda, to, mai yiwuwa za a sami zafi mai zafi na wutar lantarki tare da karuwa a cikin tsarin sanyaya. A wannan yanayin, iskar gas mai zafi da ke ƙarƙashin matsin lamba za su karye a wurin da aka lalata hatimin cikin tsarin sanyaya. A zahiri, maganin daskarewa ko maganin daskarewa zai fara zafi da sauri, yana haɓaka zafin injin gabaɗayan. Wannan zai ƙara matsa lamba a cikin tsarin, kuma kumfa gas zai bayyana a cikin tanki mai fadada.
Babu shakka za a sami wani tasiri. Na'urar da ke shiga cikin ɗakunan konewa zai tsoma baki tare da aiki na yau da kullun na injin. Motar za ta fara ninka sau uku, saboda gaskiyar cewa cakuda man fetur-iska, diluted da coolant, ba zai iya ƙone ba. A sakamakon haka, muna samun wani m take hakkin da engine idling, tare da shaye gas a cikin sanyaya tsarin, refrigerant a cikin konewa dakunan da lokacin farin ciki farin hayaki tare da halayyar wari daga shaye bututu.
Idan gasket ɗin ya ƙone wani wuri tsakanin tagogin jaket ɗin sanyaya da tashoshin mai, yana yiwuwa waɗannan ruwayen tsari guda biyu zasu haɗu. A wannan yanayin, burbushin mai zai bayyana a cikin tankin faɗaɗa, kuma maganin daskarewa ko maganin daskarewa zai bayyana a cikin mai.
Idan gasket ya lalace tare da gefen, yawanci ana samun zubar mai ko mai sanyaya a mahadar kan silinda da toshewar silinda. Bugu da kari, ana iya samun nasarar iskar iskar gas tsakanin manyan sassan injin din.
Cutar kansa
Dole ne a tuntubi ganewar asali na rashin aikin gasket gabaɗaya. Wato kada a fara cire kai nan da nan lokacin da ka ga farin hayaki daga bututun shaye-shaye, ko kuma mai ya zubo daga karkashin kai. Don bincika gazawar hatimi, bi waɗannan matakan:
- Duba mahaɗin kai da toshe silinda a kewayen kewayen. Idan ka sami mai ko mai sanyaya ruwa, ka tabbata yana fitowa daga ƙarƙashin kai.
- Fara injin kuma kula da launi na shaye-shaye da kamshinsa. Idan da gaske yana kama da farin tururi mai kauri, kuma yana wari kamar maganin daskarewa ko maganin daskarewa, kashe injin kuma a hankali kwance hular tankin faɗaɗa. Kamshi shi. Idan iskar iskar gas ta shiga cikin tsarin sanyaya, kamshin kona man fetur zai fito daga tanki.
- Ba tare da ƙara matsawa na tankin faɗaɗa ba, kunna injin kuma duba yanayin sanyaya. Dole ne kada ya ƙunshi kowane kumfa na iskar gas ko alamun mai.
- Kashe tashar wutar lantarki, bari ta huce. Cire dipstick, duba shi kuma duba matakin mai. Idan akwai alamun emulsion mai launin fari-launin ruwan kasa a kan dipstick, ko matakin mai ya tashi ba zato ba tsammani, ana yin cakuɗewar ruwayen tsari.
- Bari injin yayi aiki na mintuna 5-7. Shiru tayi. Cire tartsatsin tartsatsin wuta, duba na'urorin lantarki. Dole ne su bushe. Idan akwai alamun danshi akan su, mai yiwuwa, refrigerant yana shiga cikin silinda.
Bidiyo: alamomin lalacewa ga gas ɗin kan silinda
Silinda kai
A gaskiya ma, kai shine murfin silinda wanda ke rufe silinda. Ya ƙunshi ɓangarorin sama na ɗakunan konewa, fitulun tartsatsin wuta, tagogin shaye-shaye da shaye-shaye, da kuma dukkan tsarin rarraba iskar gas. Shugaban Silinda na VAZ 2107 wani bangare ne na simintin gyare-gyare na simintin gyare-gyare na aluminum, amma a cikinsa akwai tashoshi inda mai da coolant ke yaduwa.
Akwai wani bambance-bambance a cikin zane na Silinda shugaban don carburetor da allura injuna VAZ 2107
Shugabannin Silinda na carburetor da injunan allura na "bakwai" kusan iri ɗaya ne. Bambanci kawai shine siffar mashigai. A cikin farko yana da zagaye, a cikin na biyu yana da m. Manifold daga na'urar carburetor ba tare da gyare-gyare ba ba zai iya toshe tagogin shigar gaba ɗaya ba. Don haka, idan akwai buƙatar maye gurbin shugaban, ya kamata a yi la'akari da wannan batu.
Na'urar silinda shugaban VAZ 2107
Babban aikin shugaban silinda shine tabbatar da aikin tsarin rarraba iskar gas. Yana aiki azaman jiki ga dukkan abubuwan da ke cikinsa:
- taron camshaft tare da "gado";
- levers;
- bawuloli;
- kujerun bawul;
- jagora bushings;
- iyakan mai;
- maɓuɓɓugan ruwa;
- "faranti";
- "crackers";
- zobba masu riƙewa;
- daidaita kusoshi tare da bushings, da dai sauransu.Jirgin bawul wani bangare ne na kan silinda
Sauya da kuma gyara na Silinda shugaban Vaz 2107
Ganin cewa shugaban Silinda wani yanki ne na ƙarfe, da wuya ya gaza. Wani abu kuma idan yana da lahani na inji. Mafi yawan lokuta, kan na iya lalacewa ko lalacewa saboda:
- hadarin mota;
- malfunctions na tafiyar lokaci (lokacin da bawuloli suka yi karo da pistons yayin aikin injin);
- gazawar sassan rukunin piston;
- zafi mai tsanani (fashe nau'i);
- lalata lalacewa ta hanyar amfani da ƙananan masu sanyaya.
A duk waɗannan lokuta, dole ne a maye gurbin kan silinda. Idan rashin aiki na kan Silinda ya ƙunshi rushewar wasu sassa na tsarin rarraba iskar gas, ana iya gyara shi. Don gyara kai, zai buƙaci cire haɗin daga shingen Silinda.
Cire shugaban Silinda VAZ 2107
Tsarin tarwatsa kan Silinda don injin carburetor da injin allura ya ɗan bambanta. Bari mu yi la'akari da zaɓuɓɓuka biyu.
Rage kan Silinda akan injin carburetor
Don cire kai, kuna buƙatar kayan aiki da kayan aiki masu zuwa:
- wukake akan "8", "10", "12", "13", "17";
- mabuɗin kyandir;
- Phillips da screwdrivers da slotted;
- akwati don tattara ruwa mai sanyaya;
- guntun waya na aluminum ko igiya mai ƙarfi.
Tsarin aiki shine kamar haka:
- Yin amfani da maɓallan "10" da "13", muna cire haɗin tasha daga baturin, cire shi kuma mu ajiye shi a gefe.Baturin zai tsoma baki tare da wargajewar kai
- Muna kwance matosai na tankin faɗaɗa da radiator.Don yin gilashin ruwa da sauri, kuna buƙatar cire matosai na radiator da tankin faɗaɗa
- Yin amfani da maɓalli zuwa "10", cire kullun da ke tabbatar da kariyar injin kuma cire shi.
- Nemo magudanar magudanar ruwa a kan shingen Silinda. Muna canza wani akwati daga kasan motar don ruwan da aka zubar ya shiga ciki. Mun cire abin toshe kwalaba tare da maɓalli zuwa "13".An buɗe ƙugiya tare da maɓalli zuwa "13"
- Lokacin da ruwa ya fita daga toshe, matsar da akwati a ƙarƙashin hular radiyo. Cire shi kuma jira mai sanyaya ya zubar.Dole ne a canza kwandon don ruwan ya shiga cikinsa.
- Yin amfani da screwdriver mai ramin rami, muna lanƙwasa gefuna na faranti na kulle na goro don tabbatar da bututun sharar zuwa mashigin shaye-shaye. Tare da maɓalli a kan "13", muna cire kwayoyi, cire bututun shayewa daga mai tarawa.Kafin kwance kwayayen, kuna buƙatar lanƙwasa gefuna na zoben riƙewa
- Tare da maɓalli na "10", muna kwance ƙwayayen da ke tabbatar da murfin gidan tace iska. Cire murfin, cire abin tacewa.An kulla murfin tare da kwayoyi guda uku.
- Yin amfani da maƙarƙashiyar soket akan “8”, muna kwance ƙwayayen guda huɗu waɗanda ke gyara farantin hawa na tacewa.An dora jiki akan goro hudu
- Yin amfani da screwdriver na Phillips, sassauta ƙuƙuman bututun da suka dace da mahallin tacewa. Cire haɗin hoses, cire mahalli.
- Buɗe maƙarƙashiya zuwa "8" sassauta ɗaɗaɗɗen kebul ɗin damper na iska. Cire haɗin kebul daga carburetor.An saki kebul ɗin tare da maɓallin "8"
- Yin amfani da screwdriver Phillips, sassauta ƙuƙuman layin mai da ya dace da carburetor. Cire haɗin hoses.Don cire hoses, kuna buƙatar sassauta maƙallan
- Tare da maɓallin "13", muna kwance kwayoyi guda uku a kan kayan hawan carburetor. Cire carburetor daga ma'aunin abin sha tare da gasket.Ana haɗe carburetor tare da kwayoyi guda uku
- Tare da maƙarƙashiya 10 (zai fi dacewa maƙarƙashiyar soket), muna kwance dukkan kwayoyi takwas waɗanda ke tabbatar da murfin bawul.An danna murfin tare da kwayoyi 8
- Yin amfani da babban screwdriver mai ramin ramuka ko abin hawa mai hawa, muna lanƙwasa gefen makullin wanki wanda ke gyara ƙwanƙwasa tauraro na camshaft.Don kwance gunkin, dole ne ka fara lanƙwasa gefen abin wankin kulle
- Tare da maƙallan spanner a kan “17”, muna kwance kullin tauraro na camshaft.An cire kullin da maɓalli zuwa "17"
- Yin amfani da maɓalli zuwa "10", cire ƙwayayen biyu waɗanda ke riƙe da sarkar sarkar. Muna cire tashin hankali.Don cire sarkar sarkar, kuna buƙatar kwance goro biyu
- Muna wargaza tauraron camshaft.
- Yin amfani da waya ko igiya, muna ɗaure sarkar lokaci.Don kada sarkar ta tsoma baki, dole ne a ɗaure shi da waya
- Muna cire haɗin manyan wayoyi masu ƙarfi daga mai rarraba wuta.
- Yin amfani da screwdriver Phillips, cire sukurori biyu waɗanda suka amintar da murfin mai rarrabawa. Muna cire murfin.
- Cire haɗin bututun injin daga mai sarrafawa.Ana cire bututun da hannu kawai
- Yin amfani da maɓallin zuwa "13", cire goro da ke riƙe da mahalli mai rarrabawa.Don cire mai rarrabawa, kuna buƙatar kwance goro tare da maƙarƙashiya zuwa "13"
- Muna cire mai rarrabawa daga soket ɗinsa a cikin shingen Silinda, cire haɗin wayoyi daga gare ta.Dole ne a cire haɗin wayoyi daga mai rarrabawa
- Cire tartsatsin tartsatsin.
- Muna cire haɗin kai daga nau'in abin da ake amfani da shi na bututun samar da mai sanyaya, bututun injin ƙarar wayoyi da na'urar tattalin arziki.An haɗa bututun tare da matsi
- Yin amfani da sukudireba tare da bit Phillips, sassauta maƙallan a kan bututun thermostat. Cire haɗin bututu.Hakanan ana gyara bututun tare da tsutsa tsutsa.
- Tare da maɓalli akan "13", muna kwance ƙwaya tara waɗanda ke tabbatar da gadon camshaft.An gyara gadon da goro 9
- Muna cire taro na gado tare da camshaft.An cire camshaft tare da taron gado
- Muna kwance duk kusoshi goma na ciki na silinda kai zuwa toshe ta amfani da maɓallin "12". Tare da kayan aiki iri ɗaya, muna kwance ƙugiya ɗaya na ɗaurin kai na waje.Ciki fastening na Silinda kai ne da za'ayi da 10 kwayoyi
- A hankali cire haɗin kai daga toshe kuma cire shi tare da gasket da nau'in abin sha.
Video: dismantling da Silinda shugaban VAZ 2107
Kalli wannan bidiyon akan YouTube
Rage kan silinda akan injin allura
Cire kai a kan naúrar wutar lantarki tare da allurar rarraba ana aiwatar da shi bisa ga algorithm mai zuwa:
- Muna tarwatsa baturin, zubar da mai sanyaya, cire haɗin bututun ƙasa daidai da sakin layi na 1-6 na umarnin da ya gabata.
- Cire haɗin wutar lantarki na firikwensin zafin jiki mai sanyaya.An haɗa wayar tare da mai haɗawa
- Cire walƙiya daga kai.
- Muna rushe murfin bawul, sarkar sarkar, tauraro da gadon camshaft daidai da sakin layi na 13-8 na umarnin da suka gabata.
- Yin amfani da maɓalli a kan "17", muna kwance abin da ya dace na bututun mai da ke fitowa daga ramp. Hakazalika, cire haɗin bututun mai.An cire kayan aikin bututu da maɓalli na 17
- Cire haɗin bututun ƙarar birki daga mai karɓa.An gyara bututun zuwa dacewa tare da matsi
- Cire haɗin kebul ɗin sarrafawa.Don cire haɗin kebul ɗin, kuna buƙatar maɓalli akan "10"
- Yin amfani da screwdriver, sassauta ƙullun kuma cire haɗin bututun tsarin sanyaya daga ma'aunin zafi da sanyio.
- Muna gudanar da aikin rushewa daidai da sakin layi na 27-29 na umarnin da suka gabata.
- Cire taron kai tare da nau'in abin sha da ramp.
Shirya matsala da maye gurbin Silinda shugaban sassa VAZ 2107
Tun da mun riga mun rushe kan, ba zai zama abin ban tsoro ba don magance abubuwan da ke cikin hanyar rarraba iskar gas da maye gurbin sassan da ba su da kyau. Wannan zai buƙaci adadin kayan aiki na musamman:
- desiccant;
- mandrel don danna fitar da jagororin bawul;
- tuwuna;
- Mai mulki;
- micrometer;
- calipers;
- maƙalli;
- guduma.Cracker kayan aiki ne don fitar da "crackers" na bawul
Tsarin rarraba injin bawul shine kamar haka:
- Muna iskan goro akan ɗaya daga cikin ɗorawa na gadon camshaft. Muna fara bushewa a ƙarƙashinsa.Dole ne a gyara ƙwanƙwasa a kan tudun kan silinda
- Ta danna lever na cracker, muna cire ɓawon burodi tare da tweezers."Crackers" sun fi dacewa don cirewa tare da tweezers
- Cire farantin saman.Farantin yana riƙe da bazara a cikin ɓangaren sama
- Rushe maɓuɓɓugan waje da na ciki.Kowane bawul yana da maɓuɓɓugan ruwa guda biyu: na waje da na ciki
- Fitar da masu wanki na sama da kasa.Don cire masu wanki, kuna buƙatar buga su tare da screwdriver.
- Yin amfani da screwdriver na bakin ciki, cire hatimin bawul kuma cire shi daga tushe.Glandar tana kan tushen bawul
- Muna tura bawul ta danna shi.
- Juya kai don samun damar zuwa saman ɗakunan konewa.
- Mun shigar da mandrel a gefen jagorar bushing da buga fitar da jagorar bushing da haske hurawa na guduma.Zai fi kyau a danna bushings ta amfani da mandrel na musamman
- Muna maimaita tsari don kowane bawuloli.
Yanzu da aka cire sassan, muna aiwatar da matsalar su. Teburin da ke ƙasa yana nuna girman da aka yarda.
Tebur: manyan sigogi don warware matsalar sassan injin bawul
Abu | Darajar, mm |
Valve kara diamita | 7,98-8,00 |
Jagoran daji diamita na ciki | |
bawul ɗin shiga | 8,02-8,04 |
shaye shaye | 8,03-8,047 |
Nisa tsakanin hannayen maɓuɓɓugan ruwa na waje na lefa | |
cikin annashuwa | 50 |
karkashin kaya 283,4 N | 33,7 |
karkashin kaya 452,0 N | 24 |
Nisa tsakanin hannayen maɓuɓɓugar ciki na lefa | |
cikin annashuwa | 39,2 |
karkashin kaya 136,3 N | 29,7 |
karkashin kaya 275,5 N | 20,0 |
Idan ma'auni na kowane ɗayan sassan ba su dace da waɗanda aka bayar ba, dole ne a maye gurbin ɓangaren kuma a sake haɗa su.
Valves, kamar jagororin jagorori, ana siyar da su ne kawai a cikin sahu guda takwas. Kuma ba a banza ba. Wadannan abubuwa kuma suna da rikitarwa. Ba a ba da shawarar maye gurbin bawul ɗaya kawai ko hannun riga ɗaya ba.
Tsarin maye gurbin bawul shine cire wanda ya lalace kuma shigar da sabon. Babu matsaloli a nan. Amma tare da bushings dole ne ku ɗan yi tinker. Ana shigar da su ta amfani da madaidaicin da muka fitar da su. Muna buƙatar juya kai tare da injin bawul zuwa gare mu. Bayan haka, an shigar da sabon jagora a cikin soket, an sanya maɗaukaki a gefensa kuma an buga sashin da guduma har sai ya tsaya.
Video: VAZ 2107 Silinda kai gyara
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Silinda kai niƙa
Ana buƙatar niƙa kan Silinda don gyara lissafin sa ko mayar da shi bayan walda. Shugaban na iya rasa siffarsa idan injin ya yi zafi sosai. Ayyukan walda tare da fasa, lalata kuma yana haifar da canji a cikin ma'auni na geometric na al'ada na ɓangaren. Mahimmancin niƙa shine a daidaita saman mating kamar yadda zai yiwu. Wannan wajibi ne don tabbatar da kyakkyawar haɗi tare da shingen Silinda.
Ba shi yiwuwa a iya tantance ta ido ko kan silinda ya rasa nau'in soya. Don wannan, ana amfani da kayan aiki na musamman. Sabili da haka, ana yin niƙa da kai a kowane rushewa. Don yin wannan a gida ba zai yi aiki ba, saboda a nan kuna buƙatar na'ura. Bai kamata a yi la'akari da shawarar "ƙwararrun masana" waɗanda ke da'awar cewa za a iya yashi kan silinda da hannu a kan motar Emery ba. Zai fi kyau a ba da amanar wannan kasuwancin ga ƙwararru. Bugu da ƙari, irin wannan aikin ba zai wuce 500 rubles ba.
Shigar da sabon gasket da haɗa injin
Lokacin da aka maye gurbin duk ɓangarori masu lahani kuma an haɗa kan silinda, zaku iya ci gaba da shigarwa. A nan ya zama dole a nuna cewa tare da kowane shigarwa na kai, yana da kyau a yi amfani da sababbin kusoshi don ɗaure shi, tun lokacin da aka shimfiɗa su. Idan ba ku da sha'awar siyan sabbin kayan ɗamara, kada ku yi kasala don auna su. Tsawon su bai kamata ya wuce 115,5 mm ba. Idan kowane daga cikin kusoshi yana da girma, dole ne a maye gurbinsa. In ba haka ba, ba za ku iya "miƙe" kan silinda da kyau ba. Ana ba da shawarar a jiƙa duka sababbi da tsofaffin kusoshi a cikin man injin na akalla rabin sa'a kafin shigarwa.
Video: maye gurbin Silinda shugaban GASKET VAZ 2107
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Na gaba, shigar da sabon gasket ba a kai ba, amma a kan toshe. Babu buƙatun da za a shafa. Idan shugaban Silinda ya kasance ƙasa, zai riga ya samar da ƙarfin haɗin da ake so. Bayan hawa kan kai, muna koto kusoshi, amma a cikin wani hali kada ku matsa su da karfi. Yana da mahimmanci a bi umarnin da aka kafa na ƙarfafawa (a cikin hoton), kuma tare da wani ƙoƙari.
Don fara da, duk kusoshi suna ƙarfafa tare da karfin juyi na 20 Nm. Bugu da ari, muna ƙara ƙarfin zuwa 70-85,7 Nm. Bayan an juya duk bolts wani 900, kuma a kusurwa guda. Na ƙarshe don ƙara ƙarar abin ɗaure kai na waje. Matsakaicin ƙarfin ƙarfinsa shine 30,5-39,0 Nm.
Bidiyo: oda da ƙara ƙarfin juzu'i na kusoshi na Silinda
Lokacin da aka gama komai, haɗa injin ɗin a cikin juzu'in umarnin da ke sama. Lokacin da motar ta yi tafiya mai nisan kilomita dubu 3-4, dole ne a duba tsauraran kusoshi kuma waɗanda za su shimfiɗa tsawon lokaci dole ne a ƙara su.
A zahiri, duk wani aiki da ke da alaƙa da ƙaddamar da injin yana da tsada kuma yana ɗaukar lokaci. Amma a kowane hali, gyaran sashin wutar lantarki zai zama mai rahusa idan kun yi da kanku. Bugu da kari, babu shakka wannan al'ada za ta yi amfani a nan gaba.