Malangizo kusintha mavavu pa Vaz 2107

Ndikuganiza kuti sikoyenera kuyankhulanso za kufunika kosintha ma valve ndi nthawi inayake. Inde, si eni eni onse a Vaz 2107 ndi wokonzeka kuchita izo paokha, koma kwenikweni palibe zovuta zina mu ndondomekoyi. Makamaka pa tsamba zarulemvaz.ru ndimayika buku langa, titero, lopangidwa pazomwe ndakumana nazo komanso chitsanzo chagalimoto yanga.

Zachidziwikire, padzakhala kofunikira kuchita izi:

• Kuchotsa nyumba zosefera mpweya, ndi zina zambiri pa izi nkhani m'malo carburetor ndi VAZ 2107
• Kuchotsa chophimba cha valve

[colorbl style="red-bl"] Chonde dziwani kuti musanakonze izi, injini yagalimoto iyenera kukhala yozizira, i.e. kutentha kwake kuli mkati mwa 20 ºС. Ngati chofunikira ichi chinyalanyazidwa, ndiye chifukwa chake kusiyanako kumatha kukhazikitsidwa molakwika, popeza chitsulo chimakula chikatenthedwa.[/colorbl]

Mndandanda wa zida zofunika

1. Ma wrenches otseguka 13 ndi 17 mm
2. Kutalika kwa probe ndi 0,15 mm. Ndibwino kuti mugwiritse ntchito ntchitoyi ndendende "classic" yapadera yopangidwira VAZ, ndiko kuti, lonse, kotero kuti imadutsa pakati pa makamera ndi rockers.

Kotero, choyamba, timawulula njira yogawa gasi molingana ndi zizindikiro. Timayang'ana kuti chilembo chachitali chomwe chili pachivundikiro chakutsogolo chigwirizane ndi chizindikiro cha crankshaft pulley.

Tsopano tikuwona zida za camshaft. Chizindikiro pa icho chiyeneranso kugwirizana ndi protrusion pa nyumba camshaft. Izi zikuwonetsedwa bwino pachithunzi pansipa:

Pamene nthawi yakhazikitsidwa malinga ndi zizindikiro, panthawi ino mukhoza kuyamba kusintha mavavu 6 ndi 8. Werengani pansi kuchokera kumanzere. Kuti zimveke bwino, ndikuwonetsa zonse pachithunzichi.

 

Tsopano muyenera kuyika dipstick kuti igwirizane kwambiri pakati pa rocker (valve lever) ndi kamera ya VAZ 2107 camshaft. Ndikofunika kuti dipstick ibwere ndi kukanikiza pang'ono.

 

Ngati imalowa mosavuta, kapena sichikugwirizana konse, ndiye kuti valve iyi iyenera kusinthidwa. Kuti muchite izi, masulani mtedza wa loko ndi wrench 17, ndikugwiritsa ntchito wrench 13 mm, tembenuzirani bolt yomwe mukufuna (malingana ndi zomwe muyenera kuchita: kusiyana kwazing'ono kapena zazikulu).

 

Tikamaliza chilolezo choyenera, timangitsa nati wa loko mpaka malire. KOMA kumbukirani kuti pakumangitsa kusiyana kumatha kukhala kocheperako, ndiko kuti, valavu idzatsekedwa. Ngati izi zidachitika, ndiye kuti muyenera kubwereza ndondomekoyi mpaka phindu lomwe mukufuna lifike.

Kukonzekera ndi ndondomeko ya kusintha kwa valve VAZ 2107

• Ku TDC, ma valve 6 ndi 8 amayendetsedwa, monga tafotokozera kale
• 180 ° kasinthasintha wa crankshaft - 4 ndi 7 maselo.
• 360 ° - 1st ndi 3 vavu
• 570 - otsiriza 2 ndi 5 vavu

Taonani, tikukamba za crankshaft. Ndiye kuti, panthawi yonseyi, iyenera kutembenuzidwa pafupifupi magawo awiri. Koma camshaft idzatembenuka kamodzi kokha, ndikuganiza kuti palibe chifukwa chofotokozera izi mwatsatanetsatane.

Kuti musawerengere madigiri komanso kuti musayang'ane kwambiri pulley ya crankshaft, mutha kuchita mosiyana. Tsegulani chivundikiro chogawa ndikuyang'ana liwiro pa slider. Madigiri 90 a kuzungulira kwa slider kumagwirizana ndi madigiri 180 a crankshaft. Ndiye kuti, pa 1/4 kutembenuka kwa slider, timasintha ma valve awiri, kutengera zomwe zaperekedwa pamwambapa.