Cov lus qhia rau kev kho li qub ntawm VAZ 2107

Kuv xav tias nws tsis tsim nyog rov hais dua txog qhov yuav tsum tau kho cov li qub nrog rau qee lub sijhawm. Yog lawm, tsis yog txhua tus tswv ntawm VAZ 2107 tau npaj ua nws ntawm lawv tus kheej, tab sis qhov tseeb tsis muaj teeb meem tshwj xeeb hauv cov txheej txheem no. Tshwj xeeb tshaj yog nyob rau hauv lub site zarulemvaz.ru kuv tshaj tawm kuv phau ntawv qhia, yog li hais, ua rau tus kheej kev paub thiab piv txwv ntawm kuv tus kheej lub tsheb.

Tau kawg, nws yuav tsum xub ua cov txheej txheem xws li:

• Tshem tawm cov cua lim vaj tsev, thiab lwm yam ntawm qhov no hauv tsab xov xwm hais txog kev hloov lub carburetor nrog VAZ 2107
• Tshem tawm lub valve cover

[colorbl style="red-bl"] Thov nco ntsoov tias ua ntej kev saib xyuas no, lub cav tsheb yuav tsum txias, piv txwv li nws qhov kub thiab txias tsis pub dhau 20 ºС. Yog tias qhov kev xav tau no tsis quav ntsej, ces qhov sib txawv tuaj yeem raug teeb tsa tsis raug, txij li cov hlau nthuav dav thaum rhuab.[/colorbl]

Daim ntawv teev cov cuab yeej xav tau

1. Qhib-kawg wrenches 13 thiab 17 mm
2. Kev sojntsuam thickness 0,15 mm. Nws raug nquahu kom siv rau txoj haujlwm no raws nraim qhov tshwj xeeb "classic" tsim rau VAZ, uas yog, dav, kom nws tag nrho mus ntawm cams thiab rockers.

Yog li, ua ntej ntawm tag nrho cov, peb nthuav tawm cov roj faib tshuab raws li cov cim. Peb saib yog li ntawd lub cim ntev ntawm lub hauv ntej cover vaj tse coincides nrog lub cim ntawm lub crankshaft pulley.

Tam sim no peb saib ntawm lub camshaft iav. Lub cim ntawm nws yuav tsum tau ua raws li cov protrusion ntawm lub camshaft vaj tse. Qhov no qhia meej meej hauv daim duab hauv qab no:

Thaum lub sij hawm teem tseg raws li cov cim, lub sijhawm no koj tuaj yeem pib kho lub 6th thiab 8th li qub. Suav los ntawm sab laug. Txhawm rau kom pom tseeb dua, kuv yuav qhia txhua yam hauv daim duab.

 

Tam sim no koj yuav tsum tau ntxig lub dipstick kom nws haum nruj me ntsis ntawm lub rocker (valve lever) thiab lub cam ntawm VAZ 2107 camshaft. Nws yog ib qho tseem ceeb uas lub dipstick los nrog me ntsis pinching.

 

Yog tias nws nkag tau yooj yim dhau, lossis tsis haum txhua, ces qhov no valve yuav tsum tau kho. Txhawm rau ua qhov no, xoob lub ntsuas phoo nrog 17 lub ntsej muag, thiab siv lub 13 hli ciaj ntswj, tig lub ntsia liaj qhov rooj nyob rau hauv cov kev taw qhia koj xav tau (nyob ntawm seb koj yuav tsum ua li cas: qhov sib txawv me me los yog loj dua).

 

Thaum peb tau ua tiav qhov kev pom zoo tshem tawm, peb zawm lub ntsuas phoo rau qhov txwv. Tab sis nco ntsoov tias thaum zawm qhov sib txawv yuav ua me me, uas yog, lub valve yuav raug clamped. Yog tias qhov no tshwm sim, ces koj yuav tsum rov ua cov txheej txheem dua kom txog thaum tus nqi xav tau.

Qhov kev txiav txim thiab ib theem zuj zus ntawm kev kho valve clearances VAZ 2107

• Ntawm TDC, 6th thiab 8th li qub tau tswj hwm, raws li tau hais los saum toj no
• 180 ° kev sib hloov ntawm lub crankshaft - 4 thiab 7 hlwb.
• 360 ° - 1st thiab 3rd valve
• 570 - kawg 2 thiab 5 valve

Saib, peb tab tom tham txog lub crankshaft. Ntawd yog, thaum tag nrho cov txheej txheem, nws yuav tsum tau muab yuav luag ob zaug. Tab sis lub camshaft yuav tig ib zaug xwb, kuv xav tias tsis tas yuav piav qhov no kom meej.

Yuav kom tsis txhob suav cov degrees thiab tsis saib ze ntawm lub crankshaft pulley, koj tuaj yeem ua txawv. Qhib lub npog distributor thiab saib qhov ceev ntawm lub slider. 90 degrees ntawm kev sib hloov ntawm lub slider yuav sib haum mus rau 180 degrees ntawm lub crankshaft. Ntawd yog, ntawm 1/4 tig ntawm lub slider, peb kho ob lub li qub, raws li cov ntaub ntawv hais saum toj no.