Malamulo omwe akuchulukirachulukira oletsa kuipitsa ayika chitsenderezo chachikulu pamakampani opanga magalimoto. Popanda kugwiritsa ntchito mawonekedwe a "kuchepetsa", ntchito yoyanjanitsa magwiridwe antchito bwino pamachitidwe amasewera imakhala yovuta kwambiri, koma AMG tsopano yabwera ndi "chifuwa" chaposachedwa.
Pofuna kuyiwala ndikutumiza chipika cha 6.2l V8 M159 kuholo yodziwika bwino yamakanika achilendo komanso mawu oyenera oimba, 4.0l V8 yatsopano ndi mapasa a turbo AMG M178 block ndi yankho la AMG kuti likumane nazo mtsogolo. Chitsanzo choyamba kuwonekera koyamba kugulu zimango uyu adzakhala "anti-911" ku Mercedes: AMG GT.
Ndi kuwonekera koyamba kugulu ake m'tsogolo Mercedes AMG GT, amene adzalowa m'malo Mercedes SLS AMG, latsopano M178 chipika ndi maphatikizidwe luso, ntchito zaluso zambiri, zonse kuti ntchito bwino chikufanana ndi dzuwa.
Koma ngati pali kukayikira kulikonse pazidziwitso zake zenizeni, chipika cha M178 chikufotokozera ndi fayilo yake yaukadaulo chifukwa chake ndi makina a anthology kuchokera ku nyumba ya AMG.
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Ndi zomangamanga za V8 komanso zokhulupirika ku malo a AMG, chipika cha M178 chili ndi 3982cc ndi piston stroke diameter ya 83mm x 92mm, zomwe zimapangitsa kuti chipikachi chikhale chophatikizana.
Chifukwa cha supercharging ndi 2 amapasa turbocharger opangidwa ndi Borg Warner ndipo ili mu gawo pamwamba pa manifold kudya, iwo analola AMG kupanga chipika miyeso zili zambiri, kupereka wothinikizidwa mpweya ku zipinda kuyaka mofulumira kwambiri.
Ndi mphamvu ya 510 ndiyamphamvu pa 6250rpm, chipika cha AMG chili ndi mphamvu mpaka 7200rpm, chodabwitsa kwa chipika cha biturbo komanso chiŵerengero cha 10.5: 1. Makokedwe ochuluka a 4.0l V8 ndi 650Nm, ndiye pa 1750rpm ndi nthawi zonse mpaka 4750rpm. Ndi mphamvu zenizeni za 128hp/l ndi torque ya 163.2Nm/l, chipika cha M178 chimalemera 209kg basi.
Chimodzi mwa njira zaukadaulo za chipika cha AMG ichi - popeza ndi imodzi mwa injini zoyamba zokhala ndi mphamvu yopitilira 500hp kutsatira miyezo ya EUR6 - zidadutsa popatsa chipikacho ndi njira yodziwika kale ya "Nanoslide", yomwe imalola kuchepetsa kukangana, kugwiritsa ntchito. ma pistons opepuka, okhala ndi magawo ocheperako, okhala ndi maubwino omveka pakugwiritsa ntchito mafuta ndi mafuta.
Chinthu china chatsopano ndi zokutira za zirconium za mutu wa silinda, zomwe zinapangitsa kuti AMG iwonjezere kulolerana ndi kusungunuka kwa kutentha kwa chipika cha M178. Pakatikati pa mphamvu yokoka ya chipika cha V8 chachepetsedwa pogwiritsa ntchito lubrication youma, motero kuchepetsa kutalika ndi 55mm.
Pankhani ya jekeseni wa petulo, imachitika mwachindunji ndipo ili kale ndi majekeseni aposachedwa a Piezo, omwe amatha kubayidwa mpaka 7 pozungulira komanso kuthamanga kwa 130bar. Kuthamanga kwadzidzidzi ndi 1.2bar, koma Borg Warner's turbos amapasa amatha kupanga 2.3bar of pressure pa liwiro lathunthu.
Khalani ndi vidiyo yotsatsira ya AMG yatsopano ya chifuwa chachikulu, ya Mercedes AMG GT.