Kusintha lamba wa nthawi VAZ 2110, (2112)

Chiwonetsero chakale chamakampani aku Russia amagalimoto a VAZ 2110 okhala ndi injini ya 1,5 16 yolowa m'malo mwa mpope ndi lamba wodzigudubuza nthawi. Nthawi yosinthira yovomerezeka ndi 40 mpaka 60 ma kilomita. Kuthamanga pa lamba ili ndi 80 zikwi, ndipo monga momwe autopsy inasonyezera, ngati sichinasinthidwe lero, mawa ntchito ikadawonjezedwa kwa alonda athu. Nthawi zambiri, tikupangira kuti ogula onse ayang'ane momwe lamba alili kamodzi pa mtunda wa makilomita 5, kapena kamodzi pachaka. Koma podziwa mtundu wa zida zathu zosinthira, ndi bwino nthawi zambiri.

Chenjerani! Mu injini iyi, lamba wa nthawiyo akathyoka, pafupifupi ma valve onse amapindika.

Zotsatira za kupyola nthawi yosinthira. Timayang'ana, kukumbukira ndipo osabweretsa izi. Pang'ono ndi pang'ono ndipo msonkhano wa ma valve ndi ma pistoni udzatsimikiziridwa.

Wodwalayo adacheperapo mamilimita asanu ndipo nthawi zambiri amawoneka kuti akudwala kwambiri. Kutumiza ku boardboard.

Chida chofunikira

Tidzafunika seti yokhazikika ya ma wrenches ndi zitsulo, komanso wrench ya tensioner pulley, imagulitsidwa mumsonkhano uliwonse wamakina.

Ndipo apa pali ngwazi yamwambowo.

Ntchito yokonzekera

Tinachotsa chiwongolero cha magetsi ndi posungira kuti asadzavutike m'tsogolo.

Timamasula kuchokera ku bolt khumi ndi zisanu ndi ziwiri, tensioner pulley ya lamba wothandizira, ndiyenso lamba wa alternator ndikuchotsa wotsiriza. Sizingatheke kuchotsa kwathunthu, chifukwa phiri lamoto lili pakati. Ngati lamba wagalimoto akufunika kusinthidwa, muyenera kumasula chokwera chamoto. Sitikhudza jenereta, sizisokoneza ife.

Timachotsa chodzigudubuza chovuta. Timamasula zomangira za kapu yachitetezo chapamwamba, zili pansi pa hexagon.

Tikuchichotsa.

Chotsani gudumu lakumanja, chotchingira pulasitiki ndikukhetsa antifreeze.

Top dead center setting

Ife tikuwona crankshaft pulley. Pa zomangira zake, tembenuzirani crankshaft molunjika mpaka zolembera za camshaft pulleys ndi chivundikiro cha lamba wanthawi zigwirizana.

Zizindikiro kumanzere kutulutsa camshaft. Chophimba chotchinga choteteza chimawonetsedwa mofiira.

Zomwezo zimapitanso ku camshaft yolowera. Iye akulondola. Pa pulley yake pali mphete yamkati ya sensa ya gawo, kotero ndizovuta kwambiri kusokoneza ma pulleys.

Chotsani crankshaft pulley. Imitsani crankshaft mothandizidwa ndi mnzanu. Tinamuika m’galimoto, kumukakamiza m’giya lachisanu ndi kumenyetsa mabuleki. Ndipo panthawiyi, ndikuyenda pang'ono kwa dzanja, masulani bolt ya pulley ya crankshaft. Chotsani pamodzi ndi chophimba chapansi chotetezera.

Tikuwona kuti chizindikiro cha pulley ndi pompu yamafuta yobwereranso poyambira zikufanana. Mabuku okonza amalangizanso kuyika chizindikiro pa flywheel, koma ndikuganiza kuti izi ndizovuta kwambiri, chifukwa posintha flywheel sizingalembedwe.

Timamasula ma bolts a mphamvu yachisanu ndi chiwiri ndikudutsa ma roller ndikuchotsa lamba wanthawi. Ndiye pali mavidiyo okha. Timawasinthabe.

Kusintha pampu

Timayimitsa ndikutsegula ma pulleys a camshaft ndikuchotsa. Kumbukirani kuti camshaft yoyenera ili ndi pulley yokhala ndi mphete yamkati ya sensa ya gawo. Chithunzicho chiyenera kuwoneka chonchi.

Timamasula chilichonse chomwe chili ndi kapu yoteteza pulasitiki ndikuchotsa chomaliza. Chotsani zomangira zitatu zomwe zimagwira pampu, hex.

Ndipo timachitulutsa.

Pampu ya injini ya ma valve khumi ndi asanu ndi limodzi ndi yosiyana pang'ono ndi yachizolowezi ya injini ya valve eyiti. Ili ndi diso laling'ono la ulusi kuti limangirire chophimba choteteza.

Mafuta olowa ndi woonda wosanjikiza sealant ndi kuika mpope m'malo. Limbani zomangira. Timayika chivundikiro chachitetezo pamalo ake. Tinaona ngati wakhala pansi pamalo ake, apo ayi angasisite ndi lamba. Ngati zonse zili mu dongosolo, timatembenuza chilichonse chomwe chili nacho ndikuyika ma pulleys a camshaft ndi odzigudubuza atsopano.

Kuyika lamba watsopano wanthawi

Timayang'ana kuphatikizika kwa zizindikiro pa camshafts ndi crankshaft. Ikani lamba watsopano wanthawi. Ngati palibe mivi yolozera, ikani zolemba zowerengera kuchokera kumanzere kupita kumanja.

Nthambi yakumanja, yotsika ya lambayo iyenera kukhala yolimba. Mutha kutembenukira kumanja kwa camshaft mozungulira madigiri angapo, kuvala lamba ndikutembenuzanso. Umu ndi momwe tidzakokera nthambi yotsika. Wodzigudubuza wolimbana ali ndi mabowo awiri a kiyi yapadera. Mutha kuzipeza pashopu iliyonse yamagalimoto. Mtengo wa mankhwalawa ndi ma ruble 60. Kuti mumangirire lamba wa nthawi, ikani wrench yapadera ndikutembenuza pulley molunjika. Popeza pali mikangano yambiri yokhudzana ndi kugwedezeka kwa lamba wa nthawi, tidzalemba izi: Lamba wokhazikika ayenera kukhala ndi sag pakati pa camshafts osapitirira 5mm pamene akupanikizidwa ndi 7mm pa nthambi yayitali kwambiri (makamaka odziwa zambiri).

Kumbukirani: lamba wothina kwambiri amafupikitsa moyo wa mpope, ndipo chifukwa cha lamba wosakwanira, kukonza mutu wa silinda kumatha kumaliza. (chithunzi pansipa)

Kuyang'ana zolemba zonse. Tembenuzirani crankshaft kawiri ndikuwunikanso zizindikiro. Ngati ma pistoni sanagwirizane ndi ma valve ndi zizindikiro zofananira, ndiye vomerezani zikomo zanga. Kenako timayika zonse m'malo mwake motsatira dongosolo la disassembly. Musaiwale kumangitsa zomangira. Timangitsa lamba wodzigudubuza ndi kiyi wofanana ndi wodzigudubuza lamba wanthawi. Lembani ndi antifreeze ndikuyambitsa galimoto. Tikufuna lamba zaka zambiri zautumiki, koma musaiwale kuyang'ana nthawi ndi nthawi - pambuyo pake, amapangidwa ku Russia.

Zotsatira za lamba wosweka wanthawi

Tsopano mukhoza kusintha lamba nthawi Vaz 2110 ndi injini sikisitini vavu, ngakhale mu garaja wamba.