Chevrolet Cobalt Injini

Chitsanzo cha Chevrolet Cobalt sichidziwika bwino kwa oyendetsa galimoto athu.

Popeza galimotoyo inapangidwa kwa zaka zingapo zokha, ndipo mbadwo woyamba sunafike kwa ife nkomwe. Koma, nthawi yomweyo, galimotoyo ili ndi mafani ake. Tiyeni tione mbali zazikulu za chitsanzo.

Chidule cha Model

Chevrolet Cobalt adawonetsedwa koyamba ku Moscow Motor Show mu 2012. Kukhazikitsa kudayamba mu 2013. Kupanga kunathetsedwa mu 2015, koma galimoto yofanana kwathunthu, yotchedwa Ravon R4, ikupangidwa pafakitale ku Uzbekistan.

Chitsanzo chinaperekedwa kokha kumbuyo kwa T250. Kusiyana kwake kwakukulu ndiko kuchuluka kwake kwamkati. Izi zimakuthandizani kuti mukhale bwino ndi dalaivala ndi okwera. "Chevrolet Cobalt" ali ndi thunthu chidwi kwa sedani voliyumu yake ndi malita 545, amene pafupifupi mbiri kalasi imeneyi.

Kawirikawiri, kusinthidwa katatu kwachitsanzo kunaperekedwa. Onse ali ndi injini imodzi, kusiyana kwakukulu kuli muzowonjezera zina. Komanso m'matembenuzidwe awiri, kufala kwadzidzidzi kumagwiritsidwa ntchito. Nawu mndandanda wazosintha.

• 5 MT LT;
• 5 AT LT;
• 5 PA LTZ.

Mabaibulo onse okonzeka ndi injini L2C, kusiyana kokha mu gearbox, komanso mkati kokha. M'pofunika kulabadira kufala zodziwikiratu, mpikisano ntchito magiya zosaposa zinayi, pali zonse unachitikira gearbox ndi magiya 6. Komanso, kumaliza kwakukulu kumakhala ndi zinthu zingapo, makamaka zokhudzana ndi chitetezo. Makamaka, zida zonse za airbags zimayikidwa mozungulira.

Malonda a injini

Monga tanenera kale, chitsanzo chimodzi chokha cha injini chinaperekedwa kwa chitsanzo - L2C. Mu tebulo mukhoza kupeza mbali zonse za unit.

Kusamutsidwa kwa injini, masentimita masentimita	1485
Zolemba malire makokedwe, N * m (kg * m) pa rpm.	Zamgululi. 134 (14) / 4000
Zolemba malire mphamvu, hp	106
Zolemba malire mphamvu, hp (kW) pa rpm	Zamgululi. 106 (78) / 5800
Kugwiritsa ntchito mafuta, l / 100 km	6.5 - 7.6
Mafuta ogwiritsidwa ntchito	Mafuta AI-92, AI-95
mtundu wa injini	Okhala pakati, 4-yamphamvu
Chiwerengero cha mavavu pa silinda iliyonse	4

Pamodzi ndi gearbox yapamwamba kwambiri, injiniyo imatsimikizira kuyendetsa bwino kwambiri. Palibe mavuto ndi mathamangitsidwe pano, galimoto moona mtima amapeza zana loyamba mu masekondi 11,7. Kwa kalasi ya sedans ya bajeti, ichi ndi chizindikiro chabwino kwambiri.

Nthawi zambiri madalaivala ali ndi chidwi ndi komwe chiwerengero cha magetsi chili. Mfundo ndi yakuti kutulutsidwa kwa galimotoyo kunachitika pambuyo pa kuthetsedwa kwa chizindikiro chovomerezeka cha unit mphamvu. Choncho, wopanga alibe tsatanetsatane wokhudza kuyika kwa chiwerengerocho. Nthawi zambiri amalembedwa pa silinda pafupi ndi fyuluta yamafuta.

Zinthu Zogwira Ntchito

Ambiri, galimoto imeneyi ndi odalirika. Palibe zovuta zina pakugwira ntchito. Chofunikira chachikulu ndikusamalira munthawi yake, komanso kupewa kugwira ntchito pafupipafupi m'njira zazikulu.

Ntchito

Kukonza mwachizolowezi kumachitika makilomita 15 aliwonse. Kukonzekera kofunikira kumaphatikizapo kulowetsamo mafuta a injini ndi fyuluta, komanso kufufuza makompyuta a injini yoyaka moto. Izi zipangitsa kuti mota ikhale muukadaulo wabwino kwambiri. Ngati zolakwika zimapezeka panthawi ya diagnostics, kukonzanso kumachitika.

Nthawi zambiri, injini imakulolani kuti muchepetse ndalama zolipirira. Choyamba, simuyenera kunyamula zogwiritsidwa ntchito kwa nthawi yayitali. M'malo mwa zosefera zoyambira zamafuta, magawo amitundu iyi angagwiritsidwe ntchito:

• Chevrolet Aveo sedan III (T300);
• Chevrolet Aveo hatchback III (T300);
• Chevrolet Cruze station wagon (J308);
• Chevrolet Cruze sedan (J300);
• Chevrolet Cruze hatchback (J305);
• Chevrolet Malibu sedan IV (V300);
• Chevrolet Orlando (J309).

Kuti mulowe m'malo, mudzafunika mafuta osachepera 4 malita, kapena malita 3,75. Wopanga amalimbikitsa kugwiritsa ntchito mafuta opangira GM Dexos2 5W-30. Koma, kawirikawiri, mafuta aliwonse omwe ali ndi viscosity yofanana angagwiritsidwe ntchito. M'chilimwe, mukhoza kudzaza theka-synthetics, makamaka ngati injini sikuyenda mothamanga kwambiri.

Pakukonza kwa sekondi iliyonse, ndondomeko ya nthawi iyenera kuyang'aniridwa. Izi zidzalola kuzindikira koyambirira kwa kuvala. Malinga ndi malamulo, unyolo m'malo pa kuthamanga 90 zikwi. Koma, zambiri zimatengera mawonekedwe a ntchito, nthawi zina kufunikira kotere kumachitika pambuyo pa makilomita 60-70 zikwi.

Ndikulimbikitsidwanso kutulutsa mafuta pamtunda wamakilomita 30 aliwonse. Izi zidzakulitsa kudalirika kwa injini.

Matenda olakwika

Ndikoyenera kuthetsa mavuto omwe dalaivala wa Chevrolet Cobalt angayembekezere. Ngakhale kudalirika kokwanira, injini imatha kuyambitsa mavuto osasangalatsa. Tiyeni tifufuze zomwe zimachitika kawirikawiri.

• Kutuluka kudzera mu gaskets. Galimotoyo idapangidwa ndi GM, nthawi zonse amakhala ndi vuto ndi mtundu wa gaskets. Zotsatira zake, madalaivala nthawi zambiri amawona kutuluka kwamafuta kuchokera pansi pa chivundikiro cha valve kapena sump.
• Dongosolo lamafuta limakhudzidwa ndi mtundu wa petulo. Ma nozzles amatsekedwa mwachangu, sizopanda pake kuti kuwotcha kumaphatikizidwa pamndandanda wantchito yokonza magalimoto nthawi zonse.
• Thermostat nthawi zambiri imalephera. Kulephera kwake ndikowopsa kwa injini. Kutentha kwambiri kungayambitse kufunikira kwa kukonza kwakukulu, ndipo nthawi zina, kusinthika kwathunthu kwa injini.
• Zomverera nthawi zina zimawonetsa zolakwika popanda chifukwa. A vuto ofanana ndi mmene onse Chevrolets.

Koma, ambiri, injini ndi odalirika kwambiri kwa galimoto bajeti. Zowonongeka zonse zazikulu zimachitika ngati injini siyikuyang'aniridwa.

Kutsegula

Njira yosavuta ndiyo kukonza chip. Ndi izo, mutha kuwonjezera mphamvu mpaka 15%, pomwe mutha kusintha pafupifupi magawo onse pazokonda zanu. Apa tiyenera kukumbukira kuti musanayambe kuwunikira gawo lowongolera, ndikofunikira kuti muzindikire injini, komanso kusanthula magawo a injini. Panthawi yogwira ntchito, gawo lamagetsi limatha, ndipo silingathe kupirira makonda atsopano.

Ngati mukufuna kupeza gawo lamphamvu kwambiri, mutha kuyimitsa injiniyo. Pamenepa, ikani mfundo zotsatirazi:

• masewera shafts;
• kugawanika kwa magawo a nthawi;
• kufupikitsa ndodo zolumikizira;
• khazikitsani manifolds osinthidwa ndi utsi.

Chonde dziwani kuti silinda wotopetsa sikuchitika, mwaukadaulo sizingatheke pa Chevrolet Cobalt.

Zotsatira zake, ndizotheka kukweza mphamvu ya injini mpaka 140-150 hp. Pa nthawi yomweyo, mathamangitsidwe kwa 100 Km / h yafupika ndi sekondi. Mtengo wa kukonzanso koteroko ndi wovomerezeka, mtengo wa zida nthawi zambiri umachokera ku 35-45 rubles.

SINTHA

Imodzi mwa mitundu yosinthira yomwe eni magalimoto nthawi zambiri amagwiritsa ntchito ndikusintha injini. Mwachibadwa, pali zosankha za ntchito zofanana pa Chevrolet Cobalt. Koma, pali nuance. Choyamba, tikukamba za mawonekedwe a chitsanzo, ngakhale kuti amapangidwa pa nsanja wamba, ali ndi chiwerengero chachikulu cha kusiyana. Komanso, injini ndi yamphamvu kwambiri, ndipo zina mwazosankha zomwe zingatheke kuyika zimangowonongeka chifukwa cha mphamvu yochepa.

Njira yosavuta ndiyo kugwiritsa ntchito injini ya B15D2. Amagwiritsidwa ntchito pa Ravon Genra, ndipo kwenikweni ndi mtundu wosinthidwa wa L2C. Kuyika sikudzapereka kuwonjezeka kwakukulu kwa mphamvu, koma sipadzakhala mavuto oyika. Zidzakupulumutsaninso mafuta ambiri.

Zosangalatsa, koma zovuta, zidzakhala kukhazikitsidwa kwa B207R. Mphamvu iyi imagwiritsidwa ntchito pa Saab. Imapanga 210 hp. Pakukhazikitsa, muyenera kuwongolera pang'ono, popeza zomangira sizikwanira. Muyeneranso m'malo gearbox, mbadwa ya Chevrolet Cobalt si kupirira katundu.

Chevrolet Cobalt kusintha

Monga tanenera kale, zosintha zitatu za Chevrolet Cobalt zinapangidwa. M'malo mwake, mtundu wa 1.5 MT LT unakhala wotchuka kwambiri ndi ife. Chifukwa chake ndi mtengo wocheperako wagalimoto, kwa ogula apanyumba izi ndizofunikira kwambiri. Panthawi imodzimodziyo, pali madandaulo okhudza mlingo wa chitonthozo.

Koma, malinga ndi mavoti, kusinthidwa kwabwino kunali 1.5 AT LT. Galimoto iyi imaphatikiza chiŵerengero choyenera cha mtengo ndi zina zowonjezera, koma nthawi yomweyo imasiya gulu la mtengo wa bajeti. Chifukwa chake, m'misewu imatha kuwonedwa nthawi zambiri.