R32 injini - deta luso ndi ntchito

Injini ya R32 imayikidwa ngati injini yamasewera yomwe imapereka magwiridwe antchito apamwamba komanso kuyendetsa bwino. Magalimoto okhala ndi injini iyi pansi pa hood amalembedwa ndi baji yapadera yokhala ndi chilembo "R" pa grille, zotchingira kutsogolo ndi thunthu lagalimoto. Tikupereka chidziwitso chofunikira kwambiri cha R32.

Volkswagen R ndi dzina la zitsanzo zamasewera apamwamba kwambiri.

Ndikoyenera kuphunzira zambiri za mtundu wapadera wa nkhawa yaku Germany, yomwe imalumikizidwa ndi magalimoto omwe amapereka chisangalalo chachikulu komanso chisangalalo chodabwitsa. Apa tikukamba za Volkswagen R.

Idakhazikitsidwa mchaka cha 2010 kuti igawane magulu amasewera ochita bwino kwambiri ndikulowa m'malo mwa VW Individual GmbH, yomwe idakhazikitsidwa mu 2003. Dzina la "R" limagwiritsidwanso ntchito kumitundu yamagalimoto a GT, GTI, GLI, GTE ndi GTD, ndipo zopangidwa ndi mtundu wa Volkswagen sub-brand zimapezeka m'maiko 70 osiyanasiyana.

Mndandanda wa R udayamba mu 2003 ndikutulutsidwa kwa Golf IV R32. Inapanga 177 kW (241 hp). Mitundu yamakono pamndandandawu:

• Gofu R;
• Gofu R Njira;
• T-Rock R;
• Arteon R;
• Arteon R Kuwombera Kupuma;
• Tiguan R;
• Tuareg R.

R32 data yaukadaulo

VW R32 ndi injini yamafuta ya 3,2-lita yomwe mwachibadwa imalakalaka yamafuta anayi mu VR trim yomwe idayamba kupanga mu 2003. Ili ndi jekeseni wamafuta amitundu yambiri ndi masilindala asanu ndi limodzi okhala ndi mavavu anayi pa silinda imodzi mudongosolo la DOHC.

Kutengera mtundu womwe wasankhidwa, kuchuluka kwa compression ndi 11.3: 1 kapena 10.9: 1, ndipo unit imapanga 235 kapena 250 hp. pa torque ya 2,500-3,000 rpm. Pachigawo ichi, kusintha kwamafuta kuyenera kupangidwa pa 15-12 km iliyonse. Km kapena miyezi XNUMX iliyonse. Mitundu yamagalimoto yotchuka kwambiri yomwe idagwiritsa ntchito injini ya R32 ndi Volkswagen Golf Mk5 R32, VW Transporter T5, Audi A3 ndi Audi TT.

Injini ya R32 - kapangidwe ka data

Okonzawo adagwiritsa ntchito chipika chachitsulo chotuwa chokhala ndi ngodya ya digirii 15 pakati pa makoma a silinda. Amakhalanso ndi 12,5mm kuchokera pakati pa crankshaft yachitsulo, yomwe ili ndi kusiyana kwa madigiri 120 pakati pa masilindala. 

Ngodya yopapatiza imathetsa kufunikira kwa mitu yosiyana pa block iliyonse ya silinda. Pachifukwa ichi, injini ya R32 ili ndi mutu umodzi wa aluminiyamu ndi camshafts iwiri. 

Ndi njira zina zotani zomwe zidagwiritsidwa ntchito?

Mzere umodzi wodzigudubuza nthawi unasankhidwanso pa R32. Chipangizocho chilinso ndi ma valve anayi pa silinda, pa madoko 24 okwana. Ndikofunikiranso kudziwa kuti camshaft iliyonse imakhala ndi ma petals 12 kotero kuti camshaft yakutsogolo imayang'anira mavavu olowera ndipo camshaft yakumbuyo imawongolera ma valve otulutsa. Dongosolo lanthawi yake lokha lili ndi manja ogwedera otsika komanso osintha ma hydraulic valve clearance.

Kuwongolera kwamagetsi R32

Chipangizocho chili ndi zida zoyendetsedwa ndi makompyuta. Chokhacho ndicho kulowetsa kwa mapaipi osinthika osinthika. Injini ya 3.2 V6 ili ndi makina oyatsira amagetsi okhala ndi ma koyilo oyatsira asanu ndi limodzi pa silinda iliyonse. A Drive By Wire electronic throttle amagwiritsidwanso ntchito. Bosch Motronic ME 7.1.1 ECU imayendetsa injini.

Kugwiritsa ntchito R32 - kodi injini imayambitsa mavuto ambiri?

Mavuto ambiri ndi injini R32 monga kulephera kwa mano lamba tensioner. Pa opareshoni, eni magalimoto okonzeka ndi R32 ananenanso zolakwika pakugwira bwino ntchito paketi koyilo - pachifukwa ichi, injini kupanikizana.

Magalimoto okhala ndi R32 amadyanso mafuta ambiri. Kuchulukitsidwa kwambiri pa chipangizocho kumapangitsa kuti mabawuti a flywheel alephere, omwe amatha kusweka kapena kumasuka okha. Komabe, ambiri, injini R32 si zadzidzidzi. Moyo wautumiki ndi wopitilira 250000 km, ndipo chikhalidwe chantchito chili pamlingo wapamwamba.

Monga mukuonera, unit ntchito VW ndi Audi magalimoto si opanda zopinga, koma ubwino wake. Mayankho apangidwe ndi osangalatsa, ndipo kugwira ntchito moyenera kumalola injiniyo kukhala nthawi yayitali.

Chithunzi. chachikulu: Kazitape wagalimoto kudzera pa Flickr, CC BY 2.0