"Reno Logan": uhlengahlengiso vana. Inkqubo ngokulungelanisa imeko-valve

Ezimotweni "Reno Logan" uhlengahlengiso vana - hayi nzima kakhulu, kodwa ke uxanduva ngokwaneleyo ukuze isebenze. Okokuqala kuyimfuneko ukuze bandise nokuphila motor kwaye uphephe inkathazo kwixesha elizayo. Phambi kokuba uqale ukusebenza, kufuneka bana phandle indlela yokusebenzisa kwemithambo, yaye oko kufuneka. inkqubo Small zemfundo zobugcisa iyafuneka ukuze ngokucacileyo umgaqo ikhoyo ixesha.

Ziziphi ezi zinto?

Kwemithambo enjinini yokuvutha kwangaphakathi - necandelo kubaluleke kakhulu. Ezi zinto anoxanduva yokuzaliswa umxube kwamafutha Amagumbi omlilo futhi kokukhululwa kwabo elandelayo iintsalela sedini. Nganye injini-cylinder ezine ubuncinane enye owongozelelweyo iplagi lwezivalo. Ukuba uvule ifestile yanjalo. Omnye kukubethwa wobhaliso, omnye - ngexesha ngawo (ekupheleni komjikelo), ukhupha umxube lwezibaso.

Kubalulekile ukuba asondelelene, ukungavumeli nantoni na ngaphandle kwamagumbi omlilo. Ngoko ke, ukuba avulekileyo ngaphakathi kwingcinezelo wadala ngaphakathi kwigumbi, ngakumbi Sehla vana. Ukususela lindanda efanelekileyo (nokuhlawulwa imiphezulu abutment) kuxhomekeke ukuyilwa coke ezindaweni zayo amaxabiso ucinezelo. Konke oku kuchaphazela ngokungalunganga ukusebenza kwe-injini, ayasiqinisekisa kwemithambo ngokwabo nokuphucula amafutha.

valve ixesha

Kubalulekile ukuba ivelufa owongozelelweyo ivulwa ngexesha xa kuyimfuneko. ilungu Operable uyavuma umxube amafutha xa piston iphezulu, kwaye ivaliwe phambi kwiplagi yintlantsi wokhela amafutha. Kubalulekile ukuba ivelufa zeemoto ke wavula indlela ngaphandle ekupheleni komjikelo. Kungenjalo, ukutshiswa engaphelelanga umxube amafutha ziya kwenzeka.

Ngenxa yoko - overruns yawa amandla injini. Ukuxhomekeka bomnyango kunye neevalvu yokuvala zidityaniswe kunye iintshukumo piston kunye nomsebenzi yekhandlela kunye ekuthiwa valve ixesha. Ukulungisa kubo, wandise okanye ukunciphisa amandla injini ukwandisa ukutya kwaye senze kwezinye izinto ezininzi. Oku kucaca kubaluleke kangakanani imoto "Reno Logan" uhlengahlengiso vana.

Kwenzeka ntoni xa kukho umsantsa maladjustment

Ngexesha ukusebenza injini iziqalelo data bubushushu ukusuka umxube amafutha ukutshintsha imilinganiso zazo (ukutsho oko kwenzeka. N. ukwanda Thermal) kunye indlela intonga sandisiwe. Ukulungisa kugqitywe phakathi isiqu ivalve kwi indlela eziyimfuneko hlengahlengiso lizulu, ukujikeleza apho imbuyekezo utshintsho. Oku kwenzeka kuphela ngexesha lokusebenza injini. Ngoko, ehleli kwemithambo ebizwa ngokufanelekileyo izikhewu adjustable thermal. Ukuba mancinane kakhulu, kodwa ukwanda incinane umsebenzi wabo ayilungiswanga izivingco kuyoba obonakalayo ukuya endlebeni. Kokulungisa ethole njengoko izando nezixholo, intonga uye ekupheleni kwayo. Ngenxa yokwanda kwemithambo umsantsa kuphelelwa ngokukhawuleza ngokwaneleyo. Oku kwenze ukuba ukutshisa-off intonga iyithi nkxu kungena njengesilinda. Kulo mzekelo, ngaphandle disassembly le injini yaye zibiza ukukhanda akwanelanga. Ngoko ke, isandi lenzwinini ngentsimbi - uphawu Qinisekisa awandisiweyo okudingekayo. Ufanele tufwile umqhubi. Kufuneka kube lula ukwenza ucwangciso ngokukhawuleza.

Umahluko phakathi injini 8- no-16-valve

Imoto Russian "Reno Logan" wathengisa ngeentlobo ezimbini iinjini: 8- ze-vana 16 enesakhono 84 102 enjini ngokulandelelana. Kwakhona, i-injini yokuqala lifinyele umthamo esebenzayo. injini 8-ayizosebenza ilitha a 1.4, yaye 16V - 1,6 ilitha.

Zombini injini esebenzisekayo ethembeke kakhulu kwaye nabalulamileyo zisebenza. Ndingenabugwenxa nje, bagidime iikhilomitha engaphezu kwama-200 amawaka ngaphandle naziphi na iingxaki. Umahluko phakathi kwabo, enyanisweni, kuphela iintloko block. Lokuqala - izivingco ezimbini cylinder nganye, owesibini - ezine. Omnye umahluko siyifumana yokuba injini 16V enyusiweyo lifters hydraulic izikhewu thermal. Ngaloo ndlela, ngaphandle uhlengahlengiso lwezivalo. "Reno Logan" (8 izivingco) kumele njalo ilungelelaniswe. Kodwa ukuba injini vana-16 liya kuba isandi lenzwinini olwahlukileyo, bekunjalo Eziniyeni. Bona rustle xa lingekho okanye uxinzelelo oyile eliphantsi.

Ukuqalisa. Ukususa ikhava

Ezimotweni "Reno Logan" uhlengahlengiso wevalufa, kwakunye nayiphi na imoto enye mazenziwe injini ebandayo. Okokuqala kufuneka akhulule ukufikelela kwi ethole ngokulungisa. Kuba oku kugcina ukulungisa izindlu air filter kunye wombhobho isebe umoya isusiwe. Emva koku, kwiingcingo zombane ombane ukusuka jiko yintlantsi. Ziya kumphazamisa nathi. Ke intloko "8" unscrews iibholiti eziliqela cover vana. Ngokubekwa lisiwa endaweni ngaphantsi.

Kokususa izigqubuthelo isikhathi

Ngemoto "Reno Logan" (8 cl.) Adjustment vana iqala kuphela emva kokuba kukhutshwe indawo efanelekileyo kwezi Pistons kunye lwezivalo. Ukulungiselela le njongo, i-pulley camshaft neelebhile ezizodwa. Kufuneka kuhlanganiswe. Ukuze kufikelelwe kuzo, kufuneka ukuba ususe isiciko kwicala lasekhohlo lwe-injini.

Ukuze wenze oku, azikhulule ibhanti Alternator kwaye ukuyisusa, uze ukhulule pulley Alternator ibhanti. Ukulungiselela le njongo, 5 intloko iiseyile "18" zinamaqhina enkulu kuyimfuneko ukhulule ethole elo embilinini yaso. Emva koko, emva azisongele element. Ngoku ukhulule kwaye susa isiciko camshaft i ukuvumela unikezelo kwi amanqaku kwi-pulley camshaft. Endleleni, unako ukuhlola imeko ibhanti drive.

Zibonise iilebhile kwi pulley a cam

Jikelezisa i crankshaft kufuneka ilungelelaniswe kunye iileyibhile ngokukhethekileyo pulley kwe camshaft kunye nebhanti generator.

Baya kuthetha ukuba zombini valve abo lombhobho 1 luvalwe. Kwakhona kwi shaft kukho uphawu ekhethekileyo phakathi. Xa ngokungqongqo phezulu, ithi ukuba piston akwitankana yokuqala kubekwe phezulu kangangoko. Zombini valve zivaliwe. Uyakwazi ukwenza isicwangciso.

Ukulungisa i "Reno Logan" mbobo 1.6

Imarike baba 8 nesivalo iindibano ukwazile. Ngenxa yoko, inkqubo lungisa iziqulathi ngolu hlobo lulandelayo: 1, 3, 4, 2. Kungenxa ngale ndlela Pistons zokusebenza. Isilinda lokuqala kufutshane flywheel. Xa usibona phambi kumatshini, ukuba ngasekunene. Kwemithambo Ulwamkelo zibekwe kufutshane impumlo kumatshini, qeda - kufutshane ndlwana.

Ngemoto "Reno Logan" uhlengahlengiso vana iya kuba yile ilandelayo:

• ngenxa yokususwa ivalve eceleni - 0,15 mm;
• yabaphumelele - 0.25 mm.

Kufuneka igcinelwe ixhokonxa regulirovovochnymi engqinelanayo ubukhulu. Ukuze ukulungisa umsantsa, kufuneka athambise iqhaga nut utsalo 10 umqadi kwaye ujonge umgama probe phakathi ethole kunye nesiphelo esiqwini vana.

Emva koko qinisa Screw hlengiso de mzuzu xa probe ifakiwe kwaye kususwa lula. Kulo mzekelo, iqhosha yesibini okanye iplayasi kufuneka ubambe nut lock ukuba ayigcine cranked. Okulandelayo - qinisa nut lock kwaye khangela ubucukubhede. Ukuba ayithanga ukuthobela (phenyo ngaphakathi nangaphandle ngokukhululekileyo kude, okanye iyaqukwa bonke), kuyimfuneko uphindwe ukusebenza. Xa kuyalungiswa omabini izivingco, skrolela crankshaft ngama-180 ukusuka kwaye kwakhona ukudibanisa tags. Wena ke ukuqhubeka ukunyenyisa kwemithambo lombhobho wesithathu. Ezinye umsebenzi isekelwe scheme efanayo. Emva kokuba bahlolwe zonke izivingco, kufuneka ukuzitshintsha crankshaft 1 igophe elipheleleyo, kwakhona esalo kunye ileyibhile, uphinde uvavanyo. Yaphela kanjalo ivelufa hlengiso "Reno Logan" 1.4. 8 kwemithambo ziya kuboniswa kunye kugqitywe kuyimfuneko. Hlangana oluqhutywa ngokulandelelana reverse.

Xa ufaka cover nesivalo kuyimfuneko ukuba abeke ithemba elitsha. Oku efakwe kwi sealant.

isiphelo

azikho Ukulungisa Valve "Reno Logan" ngezandla kunzima kangaka njengoko kubonakala. Ukongezelela, "Renault" Motors zinamandla kwaye kunqabile zifuna umsebenzi onjalo. Kunjalo, hlola nokuvuma vana eziyimfuneko ukuze bazikhusele kunokwenzeka Kwiinzingo iingxaki kwixesha elizayo.