Volkswagen CBZA injini
Zamkatimu
Omanga injini za VAG auto nkhawa atsegula mzere watsopano wa injini za EA111-TSI.
mafotokozedwe
Kupanga injini CBZA anayamba mu 2010 ndipo anapitiriza kwa zaka zisanu, mpaka 2015. Msonkhanowu unachitikira pamalo okhudzidwa ndi Volkswagen ku Mlada Boleslav (Czech Republic).
Mwadongosolo, gawoli linapangidwa pamaziko a ICE 1,4 TSI EA111. Chifukwa cha kugwiritsa ntchito njira zamakono zamakono, zinali zotheka kupanga ndi kuyika injini yatsopano, yomwe yakhala yopepuka, yotsika mtengo komanso yamphamvu kuposa chitsanzo chake.
CBZA ndi 1,2-lita, anayi yamphamvu mu mzere mafuta injini ndi mphamvu 86 HP. ndi torque ya 160 Nm turbocharged.
Zayikidwa pamagalimoto:
- Audi A1 8X (2010-2014);
- Mpando wa Toledo 4 (2012-2015);
- Volkswagen Caddy III / 2K/ (2010-2015);
- Gofu 6 /5K/ (2010-2012);
- Skoda Fabia II (2010-2014);
- Chipinda I (2010-2015).
Kuphatikiza pa CBZA yomwe yatchulidwa, mutha kupeza VW Jetta ndi Polo pansi pa hood.
Chophimba cha cylinder, mosiyana ndi chomwe chinalipo kale, chakhala aluminiyumu. Manja amapangidwa ndi chitsulo chotuwira, "chonyowa" mtundu. Kuthekera kwa kusintha kwawo panthawi yokonzanso kwakukulu sikuperekedwa ndi wopanga.
Ma pistoni amapangidwa molingana ndi dongosolo lachikhalidwe - ndi mphete zitatu. Awiri apamwamba ndi kuponderezana, pansi mafuta scraper. Chodabwitsa chagona pa kuchepa kwa coefficient ya kukangana.
Crankshaft yachitsulo yokhala ndi ma diameter ochepera a magazini akulu ndi olumikizira ndodo (mpaka 42 mm).
Mutu wa silinda ndi aluminiyamu, wokhala ndi camshaft imodzi ndi ma valve asanu ndi atatu (awiri pa silinda). Kusintha kwa kusiyana kwamafuta kumachitika ndi ma hydraulic compensators.
Kuyendetsa kwanthawi yayitali. Pamafunika ulamuliro wapadera pa dziko la dera. Kudumpha kwake nthawi zambiri kumatha ndi kupindika kwa ma valve. Unyolo gwero la zitsanzo woyamba sanafike 30 zikwi makilomita galimoto kuthamanga.
Turbocharger IHI 1634 (Japan). Amapanga kupsinjika kwa bar 0,6.
Chophimba choyatsira ndi chimodzi, chofala pa makandulo anayi. Imayendetsa galimoto ya Siemens Simos 10 ECU.
Direct jekeseni mafuta jekeseni dongosolo. Ku Ulaya, tikulimbikitsidwa kugwiritsa ntchito mafuta a RON-95, ku Russia AI-95 amaloledwa, koma injini yokhazikika kwambiri imayenda pa AI-98, yomwe ikulimbikitsidwa ndi wopanga.
Mwadongosolo, injini sizovuta, choncho imatengedwa kuti ndi yodalirika.
Zolemba zamakono
| Wopanga | Chomera Chachinyamata cha Boleslav |
| Chaka chomasulidwa | 2010 |
| Voliyumu, cm³ | 1197 |
| Mphamvu, l. Ndi | 86 |
| Makokedwe, Nm | 160 |
| Chiyerekezo cha kuponderezana | 10 |
| Cylinder chipika | aluminium |
| Chiwerengero cha masilindala | 4 |
| Cylinder mutu | aluminium |
| Cylinder awiri, mm | 71 |
| Pisitoni sitiroko, mm | 75.6 |
| Nthawi yoyendetsa | unyolo |
| Chiwerengero cha mavavu pa silinda iliyonse | 2 (SOHC) |
| Kutembenuza | IHI 1634 turbocharger |
| Hydraulic compensator | pali |
| Wowongolera nthawi ya valve | palibe |
| Lubrication dongosolo mphamvu, l | 3.8 |
| Mafuta ogwiritsidwa ntchito | 5W-30, 5W-40 |
| Kugwiritsa ntchito mafuta (kuwerengeredwa), l / 1000 km | mpaka 0,5 * |
| Mafuta dongosolo | jekeseni, jekeseni mwachindunji |
| Mafuta | mafuta AI-95** |
| Mfundo zachilengedwe | Yuro 5 |
| Resource, kunja. km | 250 |
| Kulemera, kg | 102 |
| Malo: | chopingasa |
| Kukonza (kuthekera), l. Ndi | 150 *** |
* Kugwiritsa ntchito mafuta enieni ndi injini yothandiza - osapitirira 0,1 l / 1000 Km; ** Ndikulimbikitsidwa kugwiritsa ntchito mafuta a AI-98; ***kuwonjezera mphamvu kumabweretsa kuchepa kwa mtunda
Kudalirika, zofooka, kusakhazikika
Kudalirika
Ngati magulu oyambirira a injini sanali osiyana kudalirika makamaka, kuyambira 2012 zinthu zasintha kwambiri. Kusintha komwe kunachitika kumawonjezera kudalirika kwa injini.
Mu ndemanga zawo, eni galimoto amatsindika izi. Chifukwa chake, colon pa imodzi mwamabwalo amalemba izi: "... Ndili ndi mnzanga mu taxi yemwe amagwira ntchito pa VW caddy yokhala ndi injini ya 1,2 tsi, galimotoyo simazimitsa. M'malo unyolo pa 40 zikwi Km ndi izo, tsopano mtunda ndi 179000 ndipo palibe mavuto. Anzake enanso ali ndi mathamangitsidwe osachepera 150000, ndi omwe adalowa m'malo mwa unyolo, omwe alibe. Palibe amene anali ndi pistoni zotopa!".
Onse oyendetsa galimoto ndi opanga akugogomezera kuti kudalirika ndi kulimba kwa injini mwachindunji kumadalira ntchito yake yapanthaŵi yake komanso yapamwamba, kugwiritsa ntchito mafuta apamwamba ndi mafuta odzola panthawi yogwira ntchito.
Mawanga ofooka
Zofooka za injini yoyaka mkati zimaphatikizanso kutsika kwa tcheni chanthawi, ma spark plugs ndi mawaya ophulika, pampu ya jakisoni ndi turbine electric drive.
Pambuyo pa 2011, vuto lotambasula unyolo linathetsedwa. gwero ake wakhala za 90 zikwi Km.
Ma Spark plugs nthawi zina amawotcha. Chifukwa chake ndi kuthamanga kwamphamvu kwambiri. Pachifukwa ichi, electrode yoyipa ya spark plug imayaka.
Mawaya apamwamba kwambiri amatha kukhala ndi okosijeni.
The turbine magetsi pagalimoto silodalirika mokwanira. Kukonza ndizotheka.
Kulephera kwa mpope wa jekeseni kumatsagana ndi kulowetsa kwa petulo mu crankcase ya injini yoyaka mkati. Kulephera kugwira ntchito kungayambitse kulephera kwa injini yonse.
Komanso, eni galimoto kuona nthawi ya injini kuyaka mkati kutentha kutentha otsika, kugwedera pa liwiro wopanda pake ndi kuchuluka amafuna pa khalidwe la mafuta ndi mafuta.
Kusungika
Kukonza CBZA sikubweretsa zovuta. Zida zosinthira zofunika zimakhalapo nthawi zonse. Mitengo si yotsika mtengo, koma osati yonyansa.
Vuto lokhalo ndi cylinder block. Mipiringidzo ya aluminiyamu imatengedwa kuti ndi yotayidwa ndipo sangathe kukonzedwa.
Zina zonse za injini ndizosavuta kusintha. Pankhaniyi, m'pofunika kuganizira kufunika kogula zipangizo zosiyanasiyana zapadera ndi zipangizo.
Musanayambe kukonzanso galimotoyo, sizingakhale zovuta kulingalira njira yopezera injini ya mgwirizano. Malinga ndi eni magalimoto, mtengo wa kukonzanso kwathunthu nthawi zina umaposa mtengo wagalimoto yamakontrakitala.
Nthawi zambiri, injini ya CBZA imatengedwa kuti ndi yodalirika, yotsika mtengo komanso yolimba ikasamalidwa bwino.
