Yenza ngokwakho ukulungiswa kwe-valve ku-VAZ 2109

Abanikazi abaningi bezimoto ze-VAZ 2109 bajwayele ukucela usizo kwinsizakalo yemoto, noma ngabe kwenziwa umsebenzi olula njengokulungisa ukuvuleka kwama-valve. Eqinisweni, lo msebenzi awunzima kangako futhi ungawenza ngokwakho. Ukuze wenze lokhu, udinga nje ukuthi ube nesethi yamathuluzi namadivayisi alandelayo, uhlu lwalo olunikezwe ngezansi:

1. Ukhiye 10 wokususa ikhava ye-valve nesembozo sebhande lesikhathi
2. UJack
3. Izimpintshisi zempumulo ezinde noma udlawana
4. Idivayisi yokulungisa ama-valve VAZ 2108-09
5. Izikulufriji zeFlat nePhillips
6. Ama-shims adingekayo
7. Hlolisisa isethi

Inqubo yokulungisa ukucaciswa okushisayo kwama-valve ku-VAZ 2109-21099

Ukunakwa! Injini yemoto kumele ibande futhi ukushisa kwayo ngesikhathi sokulungisa akumele kube ngaphezu kwama-20 degrees.

Isifundo sevidiyo sendlela yokwenza umsebenzi wenziwe

Ukukhombisa ngokusobala inqubo yokulungisa izikhala ezishisayo, kwathathwa isinqumo sokurekhoda ividyo kliphu ekhethekile ekhombisa konke ngokuningiliziwe.

 

Ukulungiswa kwe-Valve ku-VAZ 2110, 2114, Kalina, Granta, 2109, 2108

Uma okuthile kuhlala kungaqondakali kusuka kumhlahlandlela owethulwe ngenhla, khona-ke konke okungezansi kuzobekwa ngendlela ejwayelekile kuwo wonke umuntu.

Umbiko wesithombe wesondlo esenziwe

Ngakho-ke, ngaphambi kokuqhubeka nalokhu kusebenza, udinga kuqala ukususa ikhava ye-valve, kanye nobukhulu bezinhlamvu lapho kutholakala khona isikhathi sesikhathi.

Ngemuva kwalokho, kuyadingeka ukusetha indlela yokusabalalisa igesi ngokuya ngamamaki. Ukuze senze lokhu, sifaka ngaphambili uhlangothi olungakwesokudla lwemoto ukuze ukwazi ukuvula isondo ngesandla sakho ukusetha amamaki wesikhathi se-camshaft.

Ngemuva kwalokho sijika isondo kuze kube yilapho umaki wenkanyezi ye-camshaft nobungozi kusembozo sesikhathi sangemuva buqondisiwe, njengoba kukhonjisiwe ngokucacile esithombeni esingezansi:

Ngasikhathi sinye, siqinisekisa ukuthi uphawu ku-flywheel nalo luhambisana nokusikwa. Udinga ukubheka ngefasitela, elitholakala ngakwesokudla kwesilinda sesine esisezindlini zebhokisi lamagiya. Kufanele uqale ususe ipulagi yenjoloba:

Lapho i-camshaft ikulesi sikhundla, ungaqala ukukala ukuvuleka okushisayo phakathi kwamakhamera nama-pusher we-1, 2, 3 no-5 valve (ukubala ukusuka kwesobunxele):

Kuma-valve wokudla, imvume yokuqokwa kufanele ibe ngu-0,20 (+ -0,05) mm, kanye nama-valve wokukhipha u-0,35 (+ -0,05) mm. Uma ungayazi indawo, lapho-ke ngingasho: kusuka kwesobunxele kuye kwesokudla ngokulandelana: i-exhaust-inlet, i-outlet-outlet, njll.

Uma, lapho ulinganisa izikhala, zeqa amanani aphezulu avunyelwe, kuyadingeka ukuzilungisa ngokufaka ama-shims amasha. Ukuze senze lokhu, sibeka ibha kuzikhonkwane zekhava ye-valve bese siyilungisa ngamantongomane.

Manje siletha isigwedlo somshini ku-valve oyifunayo, bese siqondisa ngqo phakathi kwepusher nekham ye-camshaft, bese sicwilisa i-valve kuze kube sekugcineni:

Futhi lapho i-pusher icindezelwe phansi ngangokunokwenzeka, kuyadingeka ukufaka okugcina phakathi kwe-camshaft ne-pusher:

Kuyaphawuleka ukuthi okusikiwe ku-pusher kufanele kubheke kuwe ukuze ukwazi ukukhipha i-washer yokulungisa. Kulula kakhulu ukusebenzisa impintshisi yamakhala amade kulokhu:

Ngemuva kwalokho, sibheka ubukhulu bayo, obukhonjiswe ohlangothini lwayo lwangemuva:

Manje, ngokuya ngegebe elilinganisiwe nobukhulu bewasher endala, sibala ukuthi iwashi elisha kufanele libe likhulu kangakanani ukuze kuzuzwe igebe elilungile.

Manje usungafaka i-washer entsha endaweni yayo futhi uqhubeke nokulungisa. Lapho ama-valve wokuqala e-4 esekulungele, ungaguqula i-crankshaft eyodwa revolution futhi wenze inqubo efanayo nama-valve asele ayi-4, 6, 7 no-8.