Sidee si loo dabciyo khafiyad crankshaft on iyaga u gaar ah ee

shuqulkii bedelay suunka farsamo waqtiga of engine ah , sprocket crankshaft iyo camshaft ah, hore motor seal saliid iyo drive ee matoorka u baahan yihiin gudheeda khafiyad crankshaft ah. element waxa uu leeyahay labada baabuur gudaha iyo baabuurta shisheeye. Dhab ahaantii, inta badan ee darawallada su'aasha soo baxdo sida ay u wareejin ah khafiyad of crankshaft ah? Ama in badan sax ah, bool qamaar on flange ee crankshaft ah, iyo jihada ay u soo noqdaan furaha. Bal aynu eegno.

Gaf crankshaft khafiyad

The ciladaha ugu muhiimsan waxay kala yihiin:

• daraysa ee element ah;
• dildilaaca ee jirka ka mid ah khafiyad ah;
• ansixin;
• Godoo kale suunka drive alternator.

Sidoo kale, marka lagu daro dusha shaqo Duugga khafiyad ah, siibasho sidoo kale dhici karaa sabab u xirtaan suunka drive ah. Waxaa badala 60 kun oo kiiloomitir kasta.

In waxa jihada ay u wareejin khafiyad crankshaft ah

Su'aashani waxay la waydiiyo by darawallada badan. Si looga hortago boobkii dun ama, xitaa ka sii daran, weecin madaxa bool uusan waxba kuma yeeli darawalka si ay u fahmaan oo jihada ay u wareejin bool ee khafiyad crankshaft ah.

Tan iyo element qamaar on flange khafiyad iyo thread-gacantiisa midig caadiga ah, ka dibna waxaa la unscrewed si la mid ah sida dadka kale ee lowska gaariga (counterclockwise) ah.

shaqeeyaan gaar ahaan

Jaleecada hore waxba kuma jiraan ay adag tahay in si fudud saar bool u xaqiijinta khafiyad si flange ee crankshaft engine ah. Si kastaba ha ahaatee, taasi run ma aha. Bolt crankshaft khafiyad dhif unscrewed oo had iyo jeer qaado jeelahay xoog leh. Sidaa darteed, waxaa jira halis in ay carqaladeeyaan. Marka hore waxaan u baahan tahay si aad u hesho in ay khafiyad this. Ujeedada this, bool la unscrewed qamaar qaybta in koronto xiisad ah. dambe waxaa ku xidheen block engine ah.

matoor waxaa wareejiyay xagga engine ah, oo laga saaro khafiyad suunka drive ah. Waxay noqon kartaa nooca-suunka ama marsho. Haddaba, helitaanka in shayga la doonayo, iyo sii wadi in tallaabo dheeraad ah.

Qalabka shaqada

In the case of gear farsamaysan, crankshaft bool khafiyad la unscrewed karaa iyadoo qofka la baanadda giraan ah ama madaxa. Better in ay qaataan buro caadiga ah. Ratchets, xaaladaha badankooda, ma adkeysan karaan load noocan oo kale ah (xitaa haddii ay tahay xoogga) oo sabab u ah marka laga reebo dhacaya. Waxaa laguma talinayo inta lagu jiro yeereyso ah ee khafiyad crankshaft si isticmaal kiyaawe-dhamaadka u furan ama gaaska.

Agabka ugu horreeya ee jebin laga yaabaa, iyo tan labaad oo dhici doonaa oo kaliya ku laayeen reer bool ah, iyo waqtiga soo socda waxa ay noqon doontaa wax adag in la wareejin. Haddii waxyeello daran u wejigooda u leedahay in aad qodo iyo waxa soo saaro qaybo, in uu noqon doono xun in qofka iska leh gaariga. Tani waxay kordhin doontaa waqti aad u bedeli element ah.

Sidee si loo dabciyo khafiyad crankshaft ku Vaz

In mishiinada guriga Vaz "Qadiimiga ah" sida dhab ah oo ku saabsan baabuur kale, element ah waa lagaa saarayaa si la mid ah. Faraqa kaliya ee waa in gear qaar ka mid ah lagu rakibay gaariga, taas oo soo saari shaqada sida. In waxa jihada ay u wareejin bool ee khafiyad crankshaft ah? Dhab ahaantii counterclockwise.

Si aad u fududeeyo hawsha, waxaad wici kartaa kaaliyaha, taas waa in awood la isugu gudbiyo si toos ah (3 ama 4) iyo hoos u qaban baydalka jejebiyey. Isla mar ahaantaana aad u wareejin bool khafiyad ah. Haddii gaariga waa drive gadaal-wheel, oo aad samayn karto oo aan kaaliye. Just dhigay baabuurka on jejebiyey gacanta iyo hab la mid ah, ka saar bool ah. Waxaad samayn kartaa shaqada on qayb ka mid ah madax-gashi ama hoose ee yaamayska. wax ugu weyn ee ah in uu ahaa raaxo leh in ay ka shaqeeyaan. More in la qafaalasho karaa gaariga iyo ka saari wheel hore ee dhinaca midig.

Tani waxay ku siin doonaa si toos ah khafiyad crankshaft ah, taas oo unscrews madaxa la dheeraad ah oo ay helaan wanaagsan. farsamo Bolt dhif ah "laftiisa yaridda in ay" si degdeg ah oo si joogto ah u qaadan jeelahay xoog leh godka gudaha xidhnayn ee flange ee crankshaft ah. Sidaa darteed, rifid waxaa had iyo jeer waa mid aad u adag. Haddii aadan u wareejin kartaa bool khafiyad ah, oo waxay u iman karaan si ay gargaar ugu of tube dheer ama buro. element waxaa saaray furaha. QABASHADA cidhifka darawalka, kulmintii, sida ay iyagu yidhaahdaan, xooggayga oo dhan ee feedh, waa in aad isku daydo in aad mar kale saar. Dhab ahaantii, dheer buugiisa, fudud waa in ay ka shaqeeyaan.

Waayo, milkiilayaasha baabuurta la isugu gudbiyo si toos ah

Sidee si loo dabciyo khafiyad crankshaft on mishiinka ah? Haddii aad dhigay gudbinta si toos ah, at baabuur drive gadaal-wheel la soo bandhigay gudbinta "Parking". Fariinka sano ka dibna u wareejin element iyo sidoo kale on sanduuqa farsamo. More adag haddii wheel hore gaariga. In sida joogista kiiska on element sida makaanikada a a (la isugu gudbiyo karti iyo cadaadisay jejebiyey) ma shaqeyn doono.

Waxaa jira halis weyn oo waxyeelo u gudbinta. Xaaladdan oo kale, waxaad u baahan tahay in aad xirtid crankshaft ah, si aan isku shaandheyn karaa hab kale. Montazhku geliyo ilko flywheel u dhexeeya iyada oo loo marayo gear furitaanka jalaska. Waxay iska caabiyay, si ay boodin karo oo ha ka dheceen wixii ilkaha on flywheel ah. Xaaladaha qaarkood, si aad u hesho in ay flywheel ah, waxaa lagama maarmaan ah in ay u wareejin heleynin motor ah. Tani waxay u baahan doontaa yaamayska arkaysid, wiishka ama hayayaashii.

Habka labaad ee kala dhantaalay

Waxaa jira hab kale oo xariif ah sida loo dabciyo khafiyad crankshaft ah. Wuxuu waxaa lagu sameeyaa iyaga u gaar ah oo aan joogitaanka caawiye ah. Ka dib markii ay ka saareen suunka drive alternator ah, oo ku saabsan hab bool la saaray madaxa ama baanadda, xamili kuwaas oo ku dul dusha kasta.

Waxaa ku jiraa jidhka ama qaybaha kale ee qol engine ma loo baahan yahay. Marka dabciyeen fure u dhaawici karta unit la tuubooyinka caag, xoqid ama xataa dhaawici jidhka. In mustaqbalka, waxa uu noqon doonaa cad sababta. Waxaa aad u fiican in ay nastaan xamili muhiimka ah ee dhulka ama sagxadda, gelinayo inay loox ka hoosayso alwaax. wax ugu weyn ee ah in uu ahaa dusha adag oo siman. Haddii furaha ma heli jidka oo dhan, ka dibna by dhaqaaqin madaxa, ama wareeg ah crankshaft si nasto ee dusha adag.

Haddaba, Kicinta, waa in aad ugu rogto iyada oo loo marayo motor bilowga. Ciidamada isaga badan intii ku filnayd in lagu carqaladeeyo qamaar bool khafiyad ah. Waxa ugu weyn ee - ha u badin iyo si sax ah ay ku nastaan muhiimka ah si ay u adag istaagay uu dhulka oo waxba ma ay dhacdhacaan. Xataa barakac yar, uu wiiqmayo madaxa bool iyo dhaawici qol engine ah. Xaaladdan oo kale ma ma bilaabi kartaa engine ah, iyo haddii cudurkii weli heystaa in ay sameeyaan, ka dibna si degdeg ah u joojiyaan.

Si aad u saaro orod motor laga saari karaa toplivopodvodyaschuyu tuubada in bamka shidaalka si carburetor marka engine la carbureted, ama tuubada ku jira rail shidaalka ah, haddii motor Injector ah.

gunaanad

Haddaba aad u ogaato sida loo dabciyo khafiyad crankshaft on iyaga u gaar ah ee. milkiilayaasha baabuurta u baahan tahay in shaqo this dhowaanno masuuliyada weyn. Haddii loo maleeyo in qalad yar, ku siin karaan dayactir dheeraad ah, kuwaas oo loo xigi doona kharashka lacag caddaan ah oo waaweyn. In case of failure dunta madaxa bool qamaar khafiyad crankshaft ka sii darto ama qaybo ka mid dhaawac ah qol engine ah. Sidaa darteed, si sax ah fulinta talooyinka kor ku xusan, shaqo waxay noqon doontaa degdeg ah oo tayo leh oo aan dhacdo ee xaaladaha loo kasin. On su'aal this, sida loo wareejin bool crankshaft khafiyad ah oo gacmihiisa, waxa loo qaadan karaa xiran.