Nzira yekudzorera sei injini yemotokari

Kunyangwe iwe uri kutsvaga kufema hupenyu hutsva mumotokari yevafambi kana yebasa, kana yemhando yepamusoro hobby mota, kazhinji, kuvaka patsva injini inogona kuve imwe nzira huru yekuitsiva. Kazhinji, kuvakazve injini inogona kuva basa guru, asi zvinogoneka zvachose nekutsvakurudza kwakakodzera, kuronga, nekugadzirira.

Sezvo kuoma chaiko kwebasa rakadaro kunogona kusiyanisa zvakanyanya zvichienderana neiyo chaiyo injini modhi, uye huwandu hwemhando dzakasiyana dzeinjini dzakakura, isu tichatarisa nzira yekudzoreredza yekare pushrod injini. Iyo pushrod dhizaini inoshandisa "V" yakaumbwa injini block, iyo camshaft inogarwa mubhuroka, uye ma pushrods anoshandiswa kumisa misoro silinda.

Iyo pushrod yakashandiswa kwemakumi emakore akawanda uye inoramba ichizivikanwa kusvika nhasi nekuda kwekuvimbika kwayo, nyore uye nyore kuwana kune zvikamu zvichienzaniswa nemamwe magadzirirwo einjini. Mune ino nhanho-ne-nhanho gwara, isu tichatarisa izvo zvakajairwa kugadziriswa kweinjini.

Zvinhu zvinodiwa

• Mhepo compressor
• Injini yekuzora
• Basic seti yezvishandiso zvemaoko
• Pfutidza pfuti nemhepo hose
• chibhakera chendarira
• Camshaft inotakura chishandiso
• Cylinder honing tool
• Cylinder gole rib reaming
• Madhiri emagetsi
• Kusimudza injini (yekubvisa injini)
• Mira injini
• Injini yekuvakazve Kit
• Mapapiro anovhara
• Mwenje
• Jack akamira
• Masking tape
• Oiri yekudhonza pani (inenge 2)
• Permanent mucherechedzo
• Mabhegi epurasitiki uye masangweji mabhokisi (ekuchengetedza uye kuronga midziyo uye zvikamu)
• Piston mhete compressor
  
  
• Kubatanidza vadziviriri vemutsipa wetsvimbo
• Chinyorwa chebasa
• silicone gasket mugadziri
• Gear puller
• Wrench
• Vhiri chocks
• Mvura inobvisa lubricant

Danho 1: Dzidza uye Ongorora Iyo Uninstallation Maitiro. Usati watanga, nyatsoongorora maitiro ekubvisa uye kudzoreredza emota yako chaiyo uye injini uye unganidza zvese zvinodiwa zvebasa racho.

Most pushrod V8 injini dzakafanana chaizvo mukugadzira, asi zvakanaka nguva dzose kuziva zvakanangana nemota kana injini yauri kushanda pairi.

Kana zvichidikanwa, tenga bhuku rekushandisa kana ritarise pamhepo kuti uteedzere maitiro chaiwo ekudzoreredza uye kwemhando yepamusoro.

Chikamu 2 che9: Kuchera mvura dzemotokari

Danho rechitatu: Simudza kumberi kwemota.. Simudza kumberi kwemota kubva pasi woidzikisa pajack stands. Gadzirisa bhureki rekupaka uye pwanya mavhiri ekumashure.

Danho 2: Dhonza mafuta ejini mune sump. Isa zvivharo pane ese mafender uye wozoenderera mberi nekudonhedza injini mafuta uye inotonhorera mumapani ekudhonza.

Tora chenjedzo uye udonhedze oiri neinotonhodza mumapani akasiyana, sezvo izvo zvakasanganiswa zvinogona dzimwe nguva kuita kuti kuraswa kwakanaka uye kudzokorodza kunetsa.

Chikamu 3 che9: Gadzirira Injini yekubvisa

Danho 1 Bvisa zvese zvepurasitiki zvivharo. Panguva iyo mvura iri kuyerera, enderera mberi nekubvisa chero zvivharo zveinjini yepurasitiki, pamwe nechero machubhu ekupinda nemhepo kana sefa dzimba dzinoda kubviswa injini isati yabviswa.

Isa hardware yakabviswa mumasangweji esangweji, wozoisa mabhegi ne tepi uye mucherechedzo kuitira kuti pasave nehardware inorasika kana kusara kumashure panguva yekusanganazve.

Nhanho 2: Bvisa heatsink. Mushure mokubvisa zvinwiwa uye kubvisa zvivharo, pfuurira kubvisa radiator kubva mumotokari.

Bvisa mabhuraketi eradiator, bvisa redhiyeta hose dzepamusoro nedzezasi, uye chero mitsara yekufambisa kana zvichidikanwa, wobva wabvisa radiator kubva mumotokari.

Kubvisa radiator kunodzivirira kuti isakuvara kana injini yasimudzwa kubva mumotokari.

Uyezve, tora nguva ino kuti ubvise mahosi ose anopisa anoenda kune firewall, motokari dzakawanda dzinowanzove dzine mbiri dzinoda kubviswa.

Nhanho 3: Bvisa bhatiri uye mutangi. Wobva wabvisa bhatiri uye ipapo ese akasiyana-siyana enjini maharnees uye majoini.

Shandisa tochi kunyatsoongorora injini yese, kusanganisira nechepasi uye nzvimbo iri padyo nefirewall, kuti uone kuti hapana zvinobatanidza zvinopotswa.

Zvakare usakanganwe kubvisa chinotangira icho chinenge chiri pazasi pejini. Kana zvese zvinobatanidza magetsi zvaburitswa, isa wiring harness parutivi kuti zvibude munzira.

Nhanho 4: Bvisa chinotangira uye pedza yakawanda.. Iine tambo yewaya yabviswa, ramba uchibvisa chinotangira uye usunungure manifold ejini epositi kubva kune iwo mapipe epasi uye, kana zvichidikanwa, kubva kumisoro yeinjini.

Mamwe mainjini anogona kubviswa ane exhaust manifolds akavharirwa, nepo mamwe achida kubviswa chaiko. Kana usina chokwadi, tarisa kune bhuku rekushandisa.

Danho rechishanu: Bvisa mweya compressor uye mabhanhire.. Zvino, kana mota yako ine air-conditioned, bvisa mabhandi, bvisa A/C compressor kubva mujini, woiisa parutivi kuti ibude munzira.

Kana zvichibvira, siya mitsetse yemhepo inogadzirisa yakabatana necompressor sezvo sisitimu ichizoda kuzadzwa nefiriji gare gare kana ikavhurwa.

Nhanho yechitanhatu: Bvisa injini kubva pakufambiswa.. Enderera kusunungura injini kubva kune gearbox housing.

Tsigira giya bhokisi nejeki kana pasina nhengo yemuchinjiko kana gomo rakaribata kumotokari, wobva wabvisa mabhaudhi ese edzimba dzebhero.

Isa midziyo yese yakabviswa mubhegi repurasitiki uye woinyora kuti zvizivikanwe zviri nyore panguva yekusanganazve.

Chikamu 4 che9: Kubvisa injini kubva mumotokari

Danho 1: Gadzirira injini yekusimudza. Panguva ino, isa injini winch pamusoro peinjini uye zvakachengeteka uye zvakachengeteka batanidza maketani kune injini.

Dzimwe injini dzinenge dziine zvikorekedzo kana mabhureki akagadzirirwa chaizvo kukwidza injini kusimudza, asi mamwe anoda kuti iwe uise bhaudhi uye washer kuburikidza neimwe yeketani link.

Kana iwe uchimhanyisa bhaudhi nepakati peimwe chetani zvinongedzo, ita shuwa kuti bhaudhi ndeyemhando yepamusoro uye kuti inokwana zvakanaka mugomba rebhaudhi kuti ive nechokwadi chekuti haityoke kana kukuvadza tambo. injini uremu.

Danho rechipiri: Vhura injini kubva kune inokwirisa injini.. Kamwe jeki yejini yakanyatsobatanidzwa kune injini uye mabhoti ose ekufambisa abviswa, enderera mberi nekusunungura injini kubva pamagetsi ejini, uchisiya injini dzakasungirirwa pamotokari kana zvichibvira.

Danho rechitatu: Nyatsosimudza injini kubva mumotokari.. Injini inofanira kunge yakagadzirira kufamba. Tarisa zvakare nekuchenjerera kuti uone kuti hapana magetsi ekubatanidza kana hosi akabatana uye kuti zvese zvinodiwa hardware zvabviswa, wozoenderera mberi nekusimudza injini.

Isimudze zvishoma nezvishoma uye nokungwarira ifambise kumusoro uye kure nemotokari. Kana zvichidikanwa, ita kuti mumwe munhu akubatsire nedanho iri, sezvo injini dzinorema kwazvo uye zvinogona kunetsa kuzvifambisa wega.

Chikamu 5 che9: Kuisa Injini paInjini Inomira

Danho 1. Isa injini pane injini kumira.. Neinjini yakabviswa, yave nguva yekuiisa pane inomira injini.

Isa chikwiriso pamusoro pechigadziko cheinjini uye chengetedza injini pachigadziko nenzungu, mabhaudhi uye washer.

Zvekare, ita shuwa kuti unoshandisa emhando yepamusoro mabhaudhi kuti ave nechokwadi chekuti haatyoke pasi pehuremu hweinjini.

Chikamu chechitanhatu che6: Injini Disassembly

Danho 1 Bvisa zvese tambo uye zvishongedzo. Mushure mekuisa injini, unogona kuenderera kune disassembly.

Tanga nekubvisa mabhandi ese uye zvishandiso zveinjini kana zvisati zvabviswa.

Bvisa muparidzi nemawaya, crankshaft pulley, pombi yemafuta, pombi yemvura, alternator, pombi inofambisa simba, uye chero zvimwe zvishongedzo kana mapulley angave aripo.

Iva nechokwadi chekuchengeta zvakanaka uye kunyora zvese zvishandiso uye zvikamu zvaunobvisa kuti ufambise kuunganidzazve gare gare.

Danho 2: Bvisa Exposed Injini Zvikamu. Kana injini yachena, enderera nekubvisa manifold, pani yemafuta, chivharo chenguva, flex plate kana flywheel, chivharo cheinjini yekumashure, uye mavharuvhu evhavha kubva mujini.

Isa pani yekudonhedza pasi peinjini kuti ubate chero mafuta kana chinotonhodza chinogona kubuda muinjini kana zvinhu izvi zvabviswa. Zvekare, iva nechokwadi chekuchengeta uye kunyora zvese zvehardware nenzira kwayo kuti gungano rive nyore gare gare.

Danho rechitatu: Bvisa rockers uye pushers. Disassemble the valve mechanism yemisoro yecylinder. Tanga nekubvisa rocker ruoko uye pushrods, izvo zvinofanirwa kuonekwa zvino.

Bvisa uye wobva wanyatsoongorora maoko e rocker uye pushrods kuti uone kuti haana kukotama kana kupfekwa zvakanyanya panzvimbo dzekusangana. Mushure mekubvisa ma pushrods, bvisa masimbi ekusimudza uye anosimudza.

Mushure mokunge zvikamu zvose zvechitima zvevhavha zvabviswa, nyatsoongorora zvose. Kana iwe ukaona kuti chimwe chezvikamu zvakakanganisika, zvitsive nezvimwe zvitsva.

Nekuti idzi mhando dzeinjini dzakajairika, zvikamu izvi zvinowanzowanikwa zviri nyore pamasherufu pazvitoro zvakawanda.

Danho 4: Bvisa musoro wehumburumbira.. Mushure mekubvisa ma pushers nemaoko e rocker, enderera mberi nekusunungura mabhaudhi ehumburumbira.

Bvisa mabhaudhi achichinjanisa kubva kunze kuenda mukati kudzivirira musoro kubva pakuremara kana torque yabviswa, wobva wabvisa misoro yecylinder kubva mubhuroko.

Nhanho yechishanu: Bvisa cheni yenguva uye camshaft.. Bvisa ketani yenguva uye sprockets inobatanidza crankshaft kune camshaft, uye wobva wanyatsobvisa camshaft kubva injini.

Kana imwe ye sprockets yakaoma kubvisa, shandisa gear puller.

Danho rechitanhatu: Bvisa piston rod caps.. Shandura injini yakadzika pasi uye tanga kubvisa zvivharo zvepiston imwe neimwe, uchichengeta zvivharo zvose nezvisungo zvakafanana zvawakabvisa kubva kwavari mukiti.

Mushure mekunge zvivharo zvose zvabviswa, isa zvivharo zvekudzivirira pane imwe neimwe yekubatanidza tsvimbo kuti irege kukwenya kana kukwenya madziro ehumburumbira kana yabviswa.

Danho rechinomwe: Geza pamusoro pehumburumbira yega yega.. Mushure mekubvisa zvese zvekubatanidza tsvimbo, shandisa humburumbira flange reamer kubvisa kabhoni deposits kubva pamusoro pehumburumbira yega yega, wobva wadhonza piston imwe neimwe kunze.

Chenjerera kuti usakwenya kana kukuvadza madziro ehumburumbira paunobvisa mapistoni.

Nhanho 8: Ongorora crankshaft. Injini ikozvino inofanira kunyanya kuparadzaniswa kunze kwe crankshaft.

Shandura injini pasi uye bvisa crankshaft main bearing caps uye ipapo crankshaft nemabearings makuru.

Nyatsoongorora majenari ese e crankshaft (ane nzvimbo) kuona chero zviratidzo zvekukuvadzwa senge makwara, nick, zviratidzo zvekugona kupisa kana kufa nenzara.

Kana crankshaft yakuvadzwa zvinooneka, ingava sarudzo yekuchenjera kuiendesa kuchitoro chemuchina kuti uiongorore kaviri uye ushandezve kana kuitsiva kana zvichidikanwa.

Chikamu 7 che9: Kugadzirira Injini uye Zvikamu zveGungano

Danho 1: Chenesa zvese zvakabviswa zvikamu.. Panguva ino, injini inofanira kubviswa zvachose.

Isa zvikamu zvese zvichashandiswa zvakare se crankshaft, camshaft, pistons, tsvimbo dzekubatanidza, zvivharo zvevharuvhu, zvivharo zvekumberi nekumashure patafura uye nyatsochenesa chikamu chimwe nechimwe.

Bvisa chero chekare gasket zvinhu zvingave zviripo uye geza zvikamu nemvura inodziya uye mvura inonyungudika detergent. Zvadaro vaomesa nemhepo yakamanikidzwa.

Danho 2: Geza injini block. Gadzirira bhuroko nemisoro yegungano nekunyatsozvichenesa. Sezvakaita zvikamu, bvisa chero chekare gasket zvinhu zvingave zviripo uye chenesa bhuroko nemvura inodziya yakawanda uye mvura-inonyungudika detergent sezvinobvira. Ongorora bhuroko nemisoro kuti uone zviratidzo zvingangokuvara paunenge uchizvichenesa. Zvadaro vaomesa nemhepo yakamanikidzwa.

Nhanho 3: Ongorora Masvingo eCylinder. Kana chivharo chaoma, nyatsoongorora madziro ehumburumbira kuti uwane zvikwambo kana nicks.

Kana paine zviratidzo zvekukuvadza kwakakomba zvakawanikwa, funga kuongorora zvakare muchitoro chemuchina uye, kana zvichidikanwa, machining emadziro ecylinder.

Kana madziro akamira zvakanaka, isa silinda inorodza mudziyo pachibooreso uye unyatso kurodza madziro ehumburumbira yega yega.

Kuridza madziro kuchaita kuti zvive nyore kupaza nekuisa zvindori zvepiston paunotanga injini. Mushure mekunge madziro aiswa jecha, shandisa chidimbu chitete chemvura-inodzinga lubricant kwavari kudzivirira madziro kubva kuita ngura.

Danho 4: Tsiva injini plugs.. Ramba uchibvisa uye kutsiva imwe neimwe injini plug.

Uchishandisa chibhakera chendarira nesando, tyaira imwe mugumo weplug mukati. Iyo yakatarisana nemagumo yeplug inofanira kusimudza uye iwe unogona kuiburitsa kunze ne pliers.

Isa iwo mapulagi matsva nekuarova zvinyoro nyoro, uchiita shuwa kuti ari kuputika uye nhanho pachivharo. Panguva ino, iyo injini block pachayo inofanira kunge yakagadzirira kuunganazve.

Nhanho 5: Isa Nyowani Piston Rings. Usati watanga kuungana, gadzirira mapistoni nekuisa mhete dzepiston nyowani kana dzakabatanidzwa mukuvakazve kit.

• Mabasa: Tevedzera mirairo yekuisa zvakanyatsonaka sezvo mhete dzepiston dzakagadzirirwa kukwana uye kushanda nenzira yakakosha. Kuaisa zvisizvo kunogona kukonzera matambudziko einjini gare gare.

Nhanho yechitanhatu: Isa nyowani camshaft mabhengi.. Isa mitsva yecamshaft bearings ine camshaft inotakura chishandiso. Mushure mekuisa, shandisa rupo runyoro rwegungano lubricant kune mumwe nemumwe wavo.

Chikamu 8 che9: Injini Gungano

Danho 1. Isazve mabhengi makuru, crankshaft, uyezve mavhavha.. Shandura injini pasi, wobva waisa mabhengi makuru, crankshaft, uyezve mavhavha.

Iva nechokwadi chekuzora nerupo bhero rega rega nejenari negirisi yegungano, wobva wasunga nemaoko macaps ekubereka.

Rear bearing cap inogonawo kunge iine chisimbiso chinoda kuiswa. Kana zvakadaro, ita izvozvi.

Mushure mekunge macaps ese akaiswa, simbisa imwe neimwe cap kune zvakatemwa uye mukutevedzana kwakaringana kudzivirira mukana wekukuvara kune crankshaft nekuda kwemaitiro asina kunaka ekuisa.

Mushure mekuisa crankshaft, shandura neruoko kuti uone kuti inotendeuka zvakanaka uye haisungiri. Tarisa kune bhuku rebasa kana iwe usina chokwadi nezve chero chaiyo yekumisikidza crankshaft.

Danho rechipiri: Isa mapistoni. Panguva ino iwe wagadzirira kuisa pistons. Gadzirira mapiston kuti agadzirwe nekuisa mabearings matsva pamatanda ekubatanidza uye wozoisa mapiston muinjini.

Sezvo mhete dzepiston dzakagadzirwa kuti dzikure kunze, sezvitubu, shandisa silinda mhete yekumanikidza kuamanikidza uye wozodzikisa piston pasi muhumburumbira uye pane inoenderana crankshaft jenari.

Kana piston yagara muhumburumbira uye kutakura pajenari re crankshaft, tendeutsa injini kumusoro pasi uye ikwane iyo yakakodzera yekubatanidza tsvimbo kepu papiston.

Dzokorora nzira iyi yepiston yega yega kusvika mapistoni ese aiswa.

Nhanho 3: Isa iyo camshaft. Isa bhachi rine rupo regiresi kune yega yega camshaft jenari uye cam lobes, wobva waiisa zvakanyatsonaka muhumburumbira block, uchichenjerera kuti usakwenya kana kukwenya mabearings paunenge uchiisa camshaft.

Nhanho 4: Isa sync zvikamu. Mushure mekuisa cam uye crank, isu takagadzirira kuisa iyo nguva zvikamu, cam uye crank sprockets uye nguva cheni.

Isa ma sprockets matsva wobva waawiriranisa zvinoenderana nemirairo yakapihwa netiming kit kana bhuku rebasa.

Kune akawanda einjini dzepushrod, ingotenderedza cam uye crankshaft kudzamara silinda kana masilinda ari paTDC uye mamaki ari pazvipembenene anowirirana neimwe nzira kana kunongedza mune imwe nzira. Ona bhuku rekushandisa kuti uwane ruzivo.

Danho 5: Tarisa crankshaft. Panguva ino, gungano rinotenderera rinofanira kuunganidzwa zvakakwana.

Tenderedza crankshaft neruoko kakawanda kuti ive nechokwadi chekuti cam uye crank sprockets zvakamisikidzwa nemazvo, wobva waisa chivharo chenguva yekuvhara uye yekumashure injini chivharo.

Iva nechokwadi chekutsiva chero zvisimbiso kana magaskets akatsikirirwa mukati mejini inovhara nemamwe matsva.

Danho rechipiri: Isa pani yemafuta. Shandura injini pasi uye isa pani yemafuta. Shandisa gasket inosanganisirwa mune yekudzoreredza kiti, kana gadzira yako nesilicone chisimbiso.

Iva nechokwadi chekuisa chidimbu chitete chesilicone gasket pamwe chete nemakona kana micheto panosangana pani uye gaskets.

Nhanho yechinomwe: Isa iyo silinda musoro gaskets uye musoro. Zvino kuti chikamu chezasi chaunganidzwa, tinogona kutanga kuunganidza chikamu chepamusoro cheinjini.

Isa iyo nyowani cylinder musoro gaskets iyo inofanirwa kuverengerwa mune yekuvakazve kititi, kuve nechokwadi kuti akaiswa nedivi rakakodzera kumusoro.

Kamwe musoro gaskets panzvimbo, isa misoro uye ipapo ose musoro mabhaudhi, ruoko-tight. Zvadaro tevera nzira yakakodzera yekusimbisa mabhoti emusoro.

Iko kazhinji kune torque yakatarwa uye kutevedzana kwekutevera, uye kazhinji izvi zvinodzokororwa kanopfuura kamwe chete. Ona bhuku rekushandisa kuti uwane ruzivo.

Nhanho 8: Dzorerazve chitima chevharuvhu. Mushure mekuisa misoro, unogona kudzorera imwe yakasara yechitima chevharuvhu. Tanga nekuisa pushrods, gwara rekuchengetedza, pushrods uye rocker ruoko.

• Mabasa: Iva nechokwadi chekupfekedza zvinhu zvese nerubricant yegungano paunenge uchizviisa kuti uzvidzivirire kubva pakupfeka nekukurumidza injini payakatanga.

Nhanho 9: Isa zvivharo uye tora akawanda. Isa mavharuvhu anovhara, injini yekumashure chivharo, uye ipapo manifold ekutora.

Shandisa magasi matsva anofanirwa kuverengerwa nekiti yako yekudzoreredza, uchirangarira kuisa bead yesilicone kutenderedza chero makona kana micheto panosangana nzvimbo dzekusvirana, uye dzakatenderedza mabhachi emvura.

Nhanho 10: Isa pombi yemvura, manifold eutsi uye flywheel.. Panguva ino, injini inofanira kunge yakanyatso kuunganidzwa, ichisiya chete pombi yemvura, manifolds eutsi, flex plate kana flywheel, uye zvishongedzo zvekuisa.

Isa pombi yemvura uye manifolds uchishandisa magasi matsva anosanganisirwa mune yekuvakazve kititi, uye woenderera mberi nekuisa zvimwe zvese mune reverse kurongeka kwavakabviswa.

Chikamu 9 che9: Kuisazve injini mumotokari

Danho 1: Isai injini kumashure kwekusimudza. Injini inofanira ikozvino kuunganidzwa zvizere uye yakagadzirira kuiswa pamotokari.

Isa injini kumashure pakusimudza uye wozodzokera mumotokari mune reverse order yakabviswa sezvakaratidzwa mumatanho 6-12 echikamu 3.

Danho rechipiri: Batanidza injini uye uzadze nemafuta uye inotonhorera.. Mushure mekuisa injini, batanidzazve mahosi ese, majoini emagetsi, uye tambo dzetambo mune reverse order yawakabvisa, uye wozadza injini nemafuta uye antifreeze kusvika pamwero.

Nhanho 3: Tarisa injini. Panguva ino, injini inofanira kunge yakagadzirira kutanga. Ita macheki ekupedzisira uye wobva wanongedzera kubhuku rebasa rechokwadi injini yekutanga-up uye yekupwanya-maitirwo kuti uve nechokwadi chekushanda kwakakwana uye hupenyu hwesevhisi kubva kune injini yakadzokororwa.

Zvese zvinhu zvinotariswa, kudzoreredza injini harisi basa riri nyore, asi nemidziyo yakakodzera, ruzivo, uye nguva, zvinokwanisika kuzviita iwe pachako. Nepo AvtoTachki isiri kupa injini kuvaka patsva sechikamu chemasevhisi avo, inogara iri pfungwa yakanaka kuwana yechipiri maonero usati watora basa rakasimba seiri. Kana iwe uchida kuti mota yako iongororwe, AvtoTachki inoitisa ongororo yekuongorora kuti ive nechokwadi chekuti uri kugadzirisa zvakanaka kumotokari yako.