Hloov lub taub hau Vaz lub tog raj kheej taub hau gasket 2109. 2109: tshem tawm thiab kev hloov ntawm lub tog raj kheej taub hau gasket

Nyob rau hauv no tsab xov xwm koj yuav kawm tau li cas los ua tus kheej kheej taub hau gasket hloov ntawm 2109, raws li tau zoo raws li lapping lub valve. Ntawm cov hoob kawm, yog tias koj muaj tsis muaj kev paub nyob rau hauv lub kho, yuav ua rau qhov chaw ua hauj lwm yog heev yooj yim. Nws yog ib nqi sau cia hais tias feem ntau ntawm cov neeg tsav tsheb tsuas yog ntshai mus rau hauv lub cav, li ntawd, lawv tsis xav mus fim cov teeb meem. Tab sis, yog hais tias koj saib ib tug me ntsis los ze zog, ces tsis muaj teeb meem yuav tsum tshwm sim yog tias pre-xyuas raws li siab li sai tau tus txheej txheem ntawm kev kho. Self-hloov gasket yog muaj nyob rau hauv cov kev tshwm sim hais tias koj muaj tag nrho cov tsim nyog cov cuab yeej, nrog rau ib tug torque ciaj ntswj. Yog tsis muaj nws, nyob rau hauv cov ntaub ntawv no cia li muaj ib zaug xwb kauj ruam yuav tsis nqis.

Nyob rau hauv tej rooj plaub, hloov ntaub qhwv to

Thiab tam sim no yuav tau mus tham txog vim li cas qhov kev hloov lub tog raj kheej taub hau gasket. Firstly, feem ntau heev koj yuav tau tsawg-zoo khoom. Secondly, qhov hloov yuav tej zaum kuj ua txhaum ntawm lub sam xeeb ntawm lub gasket, whereby lub coolant to tshwm sim. Ntxiv mus, tag nrho cov coolant yog tov nrog roj, li no kom txhob muaj cov neej ntawm lub engine. Qhov no tshwm sim rau txawv yog vim li cas, tab sis feem ntau - lub sis tsis ncaj zawm ntawm bolts.

Feem ntau, tso gases yog pib mus ua txhaum mus rau hauv lub txias system. Nyob rau hauv rooj plaub no tus dej ntsuab pib mus pov tseg ntawm lub radiator. Txawm li cas los, muaj ib tug surge tank, uas tso cai rau koj yuav txhim kho tau cov teeb meem no. Tsis tas li ntawd, tshem tawm ntawm lub tog raj kheej taub hau rau cov 2109 yog yuav tsum tau thaum lub engine overhaul. Tsis tas li ntawd thaum kho lub valve mechanism yuav tsum tau hloov tus kheej kheej taub hau gasket. Yog hais tias yooj yim, ces txhua tus lub sij hawm lub tog raj kheej taub hau gasket yuav tsum tau hloov.

Npaj rau kev hloov

Lub carburetor 2109 hloov tus kheej kheej taub hau gasket yog ua nyob rau hauv ntau lub tib txoj kev raws li nyob rau hauv lub injector. Ua ntej, disconnect los ntawm lub lub khanpuletauj ntawm lub cav tsheb hlau ob cables los ntawm sab nraum qab yog ib feem ntawm nozzles. Nyob rau hauv lwm yam lus, qhov no yog tag nrho cov uas yuav tsum tau ua li cas thaum tshem cov carburetor. Ces koj yuav tsum muab rho lub ignition distributor. Lov tes taw no nti hu, uas yog kev cob cog rua rau lub Hall sensor. Ua ntej yuav pib mus nqa tawm xws li kev ua hauj lwm, koj yuav tsum disconnect lub roj teeb los ntawm qhov hluav taws xob system. Ces tshem tawm tag nrho cov broneprovoda, tsis txhob hnov qab tias muaj kuj yog ib tug hose uas txuas lub carburetor nrog lub tshuab nqus tsev corrector tiv cav tseb. Nyob rau hauv no distributor yuav tsum tsis txhob yuav tshem tawm tag nrho ntawm lub tsheb, nws yog txaus los mus tshem tawm cov sab.

Coolant ntws

Tam sim no nws yog lub sij hawm rau ntws lub coolant. Qhov no yuav tsum tau ib tug muaj peev xwm ntawm txog 10 liv, tus yuam sij rau 13. Ua ntej ntawm tag nrho cov, cov kua yog drained los ntawm cov radiator txias system. Ntsia nyob rau hauv cov roj ntws plug, ces unscrewed lub plug, tab sis tsis txhob hnov qab tias tsis muaj unscrewing lub plug nyob rau hauv lub expansion tank dej yuav tsis emptied tawm. Nyob rau hauv thiaj li yuav 2109 hloov tus kheej kheej taub hau gasket tau nqa tawm, muaj yog tsis muaj yuav tsum tau nchuav tag lub txias system kiag li.

Ces lub thawv yog teem nyob rau hauv lub qhov xau dej qhov, uas yog ib tug nrog combustion engine block. Sib ntswg lub hau nrog rau cov tseem ceeb los ntawm 13. Thaum koj yuav hauj lwm ua ke dej ntsuab nyob rau hauv lub cev, tshem tawm cov roj hmab txiv mis. Lub uppermost, uas yog kev cob cog rua nrog lub radiator, ces lub qhov cub yeeb nkab, thiab feem ntau tsis ntev los no muaj ib tug, uas ntsuas yog kev cob cog rua. Optionally unscrew duralumin insert rau lub engine block.

ntxiv tej yam yuav ua

Uas tau nyob rau hauv lub 2109 hloov ntawm lub tog raj kheej taub hau gasket, nws yog tsim nyog los muab rho cov roj twj tso kua mis. Ua li no, tig tua lub hoses los ntawm nws, tom qab uas tus yuam sij 13 rau unscrew lub ob ceev. Tam sim no koj muaj peev xwm rub cov roj twj tso kua mis ncej thiab cov yas qhia. Nws yog lub feem ntau nyuaj tshaj plaws - mus tshem tawm cov tso manifold. Nws yog tsim nyog tias lub tsheb twb tau ntsia rau qhov saib qhov. Yog li ntawd ntau npaum li cas yooj yim mus nqa tawm kev ua hauj lwm. Lub bracket yog muab tshem tawm thaum pib, tsis muaj qhov no "ris" yog tsis muab tshem tawm. Sib ntswg plaub screws uas luag cov flange "ris". Plam lub clamp thiab muab tshem tawm tag tso yeeb nkab. Los ntawm cov roj siab sensor yog switched tawm cov hlau, tab sis nws yuav ua tau, thiab nyob rau sab saum toj ntawm lub tsheb. Tam sim no peb muaj ua hauj lwm ib tug me ntsis nrog tus tsav mechanism ntawm lub sij hawm ntawm.

Sij siv tsav

Yog li, tus thawj casing yog muab tshem tawm, yuav tsum muab tawm ntawm peb bolts rau tus yuam sij 10. Tom qab ntawd tus yuam sij rau plam lub nro cov menyuam 17. Cov siv yuav tsum muab tshem tawm los ntawm ib tug camshaft pulley. Kiag nws tsis yog tsim nyog los tshem tawm cov txaus kom tsis muaj zog thiab sidetrack. Tab sis los ntawm lub pulley yog tsim nyog los tshem tau cov, vim hais tias nws yuav cuam tshuam nrog rau cov kev tshem tawm ntawm tus kheej kheej taub hau. Yuav kom hloov lub taub hau gasket 2109 lub tog raj kheej twb ua zoo tshaj, nws yog tsim nyog los muab rho lub camshaft pulley.

Yuav kom tshem tawm cov camshaft pulley, nws yog tsim nyog los pry ob screwdrivers rau sab hauv. Tam sim no tag nrho rho tensioning cov menyuam thiab unscrewed NQHAJ, los ntawm txoj kev uas nws yog fastened mus rau lub engine. Peb yuav hais tias qhov no npaj ua hauj lwm tiav lawm. Tam sim no koj yog npaj txhij mus rau tshem tawm cov lub tog raj kheej taub hau.

Raws li tus kheej kheej taub hau muab tshem tawm

Ua ntej koj yuav mus unscrew lub ob screws uas luag cov cover. Lawv yog cov nyob rau hauv lub saum toj. Tom qab ntawd koj yuav unscrew tag nrho cov bolts fastening lub tog raj kheej taub hau. Ib tug tag nrho ntawm 10, Allen tseem ceeb yog yuav tsum tau. Tus ntawd yog nws, tom qab tshem tag nrho cov bolts yuav raug tshem tawm lub taub hau ntawm lub block. Nco ntsoov tias nyob rau hauv lub Vaz 2109, 2108, 21099, kev hloov ntawm lub tog raj kheej taub hau gasket yog nqa tawm los ntawm cov tib tswvyim. Txawm li cas los, txawm muaj dozens vosmiklapannym engine zoo xws li cov txheej txheem ua.

Xyuam xim rau dab tsi yog tsim nyog los hloov lub gasket thaum twg dismantling lub tog raj kheej taub hau. Saib rau cov laus, uas nws muaj kev raug mob, cov pob txha lov, burnouts. Yog hais tias peb tshem tawm tus kheej kheej taub hau, tsis txhob yuav tub nkeeg them sai sai mus rau lub zwj ceeb ntawm cov li qub, cov rooj zaum, ntsia, kaus mom thiab lwm yam hais txog cov roj faib rau system. Yog hais tias lub sij hawm los kho lub mechanism, lub cav yuav zoo siab heev.

Txhim kho lub tog raj kheej taub hau

Ua ntej ntawm tag nrho cov, tau ib tug tshiab gasket. Ntxiv mus, nws yog tsim nyog los nteg rau ntawm qhov chaw ntawm lub cav thaiv. Nco ntsoov tias ua ntej lub installation ntawm lub taub hau koj yuav tsum mus yuav tus tshiab bolts. Lub fact tias cov zawm thiab tom ntej cua kub carving lawv deformed. Raws li ib tug tshwm sim ntawm no re-zawm tej zaum yuav raug nyob rau hauv ib tug ua txhaum ntawm lub engine, txawm nws ntxov ntxov tsis ua hauj lwm. Nyob rau hauv no cov tswvyim, nqa tawm cov kev hloov ntawm lub tog raj kheej taub hau gasket 2109.

Ua ntej installation, nws yog tsim nyog tias threaded qhov yog kom huv. Thaum uas siv cov compressed cua kom tshem tawm los ntawm lawv cov av, roj, kua. Yog hais tias cov qhov nyob twj ywm txawv teb chaws tej khoom, ces ceev bolts mus rau thaum xaus tsis ua hauj lwm, yuav ua li cas raws li ib tug tshwm sim ntawm cov pa hauv paus los nyob rau hauv lub txias system. Thiab qhov no yog qhov zoo tshaj plaws, yog li qhov kev tshem tawm thiab kev hloov ntawm lub tog raj kheej taub hau gasket rau ib tug 2109 yog nrog los ntawm cov installation ntawm tag nrho cov tshiab fasteners.

Ceev tag nrho cov screws, txoj kev ua no yog nqa tawm nyob rau hauv plaub theem. Cov kab yuav tsum tau ua raws li. Thawj zaug nws yog tsim nyog los mus ncua cov sij hawm thaum H 2 / m. Cov kauj ruam thib ob yog ua kom tus quab yuam ntawm 8 N / m. Lub ob theem - tig bolts 180 degrees nyob rau hauv ob dhau (90 degrees txhua). Tab sis yuav ceev faj tsis txhob overtighten raws li koj tau yooj yim strip lub threads los yog ua txhaum lub bolts zoo rau nws. Tam sim no txhua yam yog yuav rov qab, teeb ib tug tshiab gasket nyob rau hauv lub hau thiab ris. Qhov no yog ib tug yuav tsum-do, raws li tej zaum yuav muaj ib cov roj los los yog etching tso. Qhov no yuav tsum tswv haujlwm rau cov kev hloov lub tog raj kheej taub hau gasket 2109, tab sis nws yog tsim nyog los hais ib yam dab tsi txog lapping li qub.

Yuav ua li cas mus zom qub

Ua li no, koj xav tau ib tug laum - txawm txhais tes, txawm hais tias qhov hluav taws xob, yog hais tias tsuas muaj ib tug rov qab muaj nuj nqi. Tsis tas li ntawd yuav tsum tau cov laus valve uas koj xav mus ua ib tug me me adapter. Nws yuav tsum tau nyem nyob rau hauv ib tug xyaum. Nyob rau hauv tas li ntawd, koj yuav tsum tau ib tug me me daim check roj hmab hoses. Koj yuav tsum tau mus yuav ib tug lapping compound. Thov nco ntsoov tias nws yog ib yam uas ob hom - rau ntxhib thiab zoo lapping. Nws tseem yog tsim nyog los xav txog tias nws yog tsim nyog los muab tso rau lub valve rau ntawm lub rooj uas nws lapped. Txwv tsis pub, tus ua hauj lwm yuav tau kiag li lawm. Ceev ceev yog tsis ntawm lub valve phaj thiab lub valve rooj. Yuav kom qhov no ua hauj lwm yuav tsum thiab yog hais tias muaj yog ib tug hloov lub tog raj kheej taub hau. Vaz engine lub tog raj kheej taub hau yog tsim nyog los zom tshiab li qub.

Yuav Tsum yuav tsum tau - lub xub ntiag ntawm ib tug laum nrog rov qab. Nws yog tsim nyog los tig lub valve nyob rau hauv txawv kev qhia tusyees mus rau qhov chaw muaj pov thawj yuav tsum tau raws li tus li sai tau. Nws yuav tsum tau muab sau tseg tias thawj ntxhib muab tshuaj txhuam yog siv, thiab tom qab nws tshem tawm tag nrho cov txee uas muaj zoo unevenness, nws yog tsim nyog los lwv thiab ua ib tug zoo. Cov yav tas yuav tso cai rau mus ntxuav cov valve phaj thiab rooj zaum kom ci. Xav txog hais tias rau lub lapping muab tshuaj txhuam yog ib tug abrasive khoom, li ntawd nws yog tau txais mus rau hauv lub tog raj kheej thiab lwm cov kev sib txhuam cav Cheebtsam yog tsis tsim nyog. Lapping lag luam nrog li qub siv deb ntawm lub cev muaj zog, los mus tiv thaiv ingress ntawm lub tshuaj txhuam mus rau hauv lub thooj voos kheej kheej. Ntxiv mus, ua tib zoo ua tu txheej txheem tom qab kaw.

tshawb pom

Nyob rau hauv no tsab xov xwm uas koj kawm tau li cas yuav ua rau ib lub tsheb Vaz 2109 hloov tus kheej kheej taub hau gasket, pouring, svyazhka, kho, sib tsoo li qub. Thov nco ntsoov tias rau engine kho thiab kev hloov ntawm cov ntsaws ruaj ruaj yuav tsum muaj tsis tau tsuas yog ib lub cuab tam, tab sis kuj paub, yog tsis muaj lawv koj tsuas lwj txhua yam. Sim thaum lub sij hawm tag nrho cov kev ua ub no raws li ua tib zoo li sai tau mus ua hauj lwm nyob rau hauv thiaj li tsis mus ua puas lub system Cheebtsam. Xyuam xim rau lub fact tias feem ntau heev qhov ua rau ntawm dub pa luam yeeb los ntawm cov tso system thiab ntau roj noj yog ib tug muaj zog coj ntawm lub tsiaj hiav txwv valve. Thiab yog hais tias koj lub cev muaj zog cov tsos mob yog tam sim no, nws tsis yog ib yam nkaus thiab tub nkeeg los hloov cov ntsaws ruaj ruaj.