Skoda 4 × 4 - nkhondo ya ayezi
Skoda imapereka mtundu watsopano - Octavia RS 4x4. M'malo mokonzekera ulaliki wosiyana, a Czech adaganiza zokukumbutsani kuti ma wheel drive awo onse ndi osangalatsa komanso kuti kuyendetsa uku sikungowonjezera ndalama zongowonjezera.
Skoda inayamba ulendo wake wapawiri-axle mu 1999 ndi Octavia Combi 4x4. Zambiri zasintha kuyambira pamenepo, ndipo Skoda yakula kukhala m'modzi mwa atsogoleri mu 4 × 4 pagalimoto pakati pamitundu yotchuka. Chaka chatha, 67 mwa zitsanzozi zinaperekedwa kwa makasitomala, ndipo zoposa theka la milioni zapangidwa kuyambira chiyambi cha kupanga. Pakadali pano, gawo la 500 × 4 pagalimoto padziko lonse lapansi malonda amtunduwu ndi pafupifupi 4% ndipo akupitiliza kukula.
Zatsopano za 4 × 4 mumtundu wa Skoda
Skoda Octavia RS ndiye mtundu wamasewera opangidwa ku Mladá Boleslav. Izi zikugwiranso ntchito ku mtundu wa dizilo. Injini yamphamvu ndi chassis yolimba imaphatikiza magwiridwe antchito apamwamba ndi chitonthozo chagalimoto yabanja. Octavia RS sinapangidwe kukhala zokometsera ngati Golf GTD, ngakhale idaloleza zambiri kuposa misala pang'ono. Tsopano mitundu ya RS yokhala ndi ma drive pa ma axle onse akulowa pamzerewu. Monga momwe mungaganizire, amapezeka mumitundu yonse iwiri yosankha, kuti kasitomala asakhale ndi malingaliro oti akulolera.
Skoda Octavia RS 4 × 4 imayendetsedwa ndi injini ya dizilo ya 2.0 TDI yokhala ndi 184 hp. ndi makokedwe a 380 Nm, kupezeka mu osiyanasiyana 1750-3250 rpm. Simungathe kuyitanitsa kutumiza kwamanja, DSG yama liwiro asanu ndi limodzi ndiyo njira yokhayo pankhaniyi. Kuphatikizika kwa driveshaft ndi m'badwo wachisanu Haldex clutch anawonjezera 60 kg pamakina. Zikuoneka kuti kulemera owonjezera si ballast, ngati muyang'ana ntchito. Liwiro pamwamba anakhalabe yemweyo (230 Km / h), koma pagalimoto pa ma axles awiri kwambiri kuchepetsa nthawi zofunika kuti imathandizira sporty Octavia kuti 100 Km/h. Kwa 4 × 4 liftback, izi ndi 7,7 masekondi, kwa siteshoni ngolo - 7,8 masekondi. Muzochitika zonsezi, uku ndikuwongolera kwa masekondi 0,3 pamitundu yopepuka yama gudumu yakutsogolo (yokhala ndi DSG transmission).
Mukamayang'ana ndalama zochulukirapo, kusankha galimoto yoyendetsa magudumu onse sikwabwino. Skoda Octavia RS 4x4 imatsimikizira kuti mbali ina ya ndalama sikuyenera kukhala yowopsya kwambiri. Ngakhale mphamvu zambiri ndi mapaundi owonjezera ndi kuukoka, mafuta ndi 0,2 l/100 Km okha kuposa Baibulo gudumu kutsogolo galimoto. Sitima yapamtunda ya RS yosawotcha mafuta kwambiri imapanga pafupifupi malita 5 a dizilo pa 100 km iliyonse.
Mitundu yamagalimoto okwera 4 × 4
Octavia RS ndi makina aposachedwa kwambiri a 4 × 4 a Skoda, koma mtundu wa Octavia 4×4 ndiwolemera kwambiri. Pali mitundu iwiri ya thupi ndi injini zambiri zomwe mungasankhe. Mutha kusankha kuchokera ku mayunitsi a dizilo (1.6 TDI/110 HP, 2.0 TDI/150 HP, 2.0 TDI/184 HP) kapena petulo yamphamvu (1.8 TSI/180 HP). Zofooka ziwirizi zimaphatikizidwa ndi makina othamanga asanu ndi limodzi, awiri amphamvu amaphatikizidwa ndi bokosi la gearbox la DSG la sikisi-speed dual-clutch.
Kutsogolo kwa gulu la Octavia 4 × 4 ndikodutsana bwino kwambiri: Octavia Scout. Panthawi imodzimodziyo, chisankhocho chimangokhala pa galimoto ya station wagon, ndipo injini ya dizilo yofooka kwambiri sikupezekanso. "Zoperewera" izi ndizosavuta kuyiwala mukakhala pampando. Kuyimitsidwa kumakwezedwa ndi 31 mm, chifukwa chomwe chilolezo cha pansi ndi 171 mm, ndipo timayang'ana dziko lozungulira ife pang'ono kuchokera pamwamba. Sizokhazokha, mawonekedwe a kuyimitsidwa amasankhidwa kuti misewu ya gulu lachitatu, komanso tokhala ndi tompu, ikhale ya dalaivala imodzi mwamitundu yambiri yomwe imatha kugonjetsedwera pamalo omasuka.
M'badwo wachitatu wa Skoda Superb ukhozanso kukhala ndi 4 × 4 pagalimoto. Ili ndi dongosolo lomwelo la Octavia, pogwiritsa ntchito m'badwo wachisanu Haldex clutch. Pali mitundu iwiri ya matupi ndi injini zinayi zomwe mungasankhe, kuphatikizapo petulo ziwiri (1.4 TSI/150 HP ndi 2.0 TSI/280 HP) ndi dizilo ziwiri (2.0 TDI/150 HP ndi 2.0 TDI/190 hp). Monga momwe zinalili ndi Octavia wamng'ono, komanso mu Superba, mayunitsi awiri ofooka amagwira ntchito ndi mauthenga a pamanja, ndipo awiri amphamvu kwambiri amagwira ntchito ndi DSG ya XNUMX-liwiro.
offroad yeti
Yeti amamaliza mitundu yosiyanasiyana ya Skoda yoyendetsa mawilo anayi. Komanso mu nkhani iyi timapeza m'badwo wachisanu Haldex zowalamulira dongosolo, koma nthawi ino ya chikhalidwe chosiyana kwambiri. Ku Yeti, chidwi chachikulu chinali pazinthu za mtunda.
M'malo mwamasewera amasewera n
pa dashboard pali batani lomwe lili ndi mawu akuti Off-road. Pambuyo kukanikiza izo, dongosolo amakhala tcheru ngakhale kutayika pang'ono kwa kukokera. Mwachitsanzo, ngati talowa m’vuto lachisokonezo, zamagetsi zidzatsekereza magudumu omwe alibe mphamvu zokoka ndikuwongolera torque ku magudumuwo, kapena gudumu lomwe silinatayebe. Chinthu chothandiza ndichothandiziranso kutsika, chomwe chimasunga liwiro loyenera ngakhale pamapiri otsetsereka. Ngati ndi kotheka, dalaivala akhoza kuwonjezera liwiro mwa kukanikiza pang'onopang'ono chopondapo mpweya.
Skoda Yeti 4 × 4 imapezeka m'mitundu iwiri: yokhazikika komanso Yakunja yokhala ndi chilolezo chokwera pang'ono. Chotsatirachi chimaperekedwa kwa makasitomala omwe akufuna kuyesa katundu wamunda muzochitika zenizeni. Pali injini zitatu zomwe mungasankhe: petulo imodzi (1.4 TSI/150 hp) ndi dizilo ziwiri (2.0 TDI/110 hp, 2.0 TDI/150 hp). Onsewa amagwira ntchito ndi ma transmissions amanja monga muyezo, ndipo mitundu 150-horsepower imatha kupeza bokosi la gear la DSG pamtengo wowonjezera.
4 × 4 m'nyengo yozizira - imagwira ntchito bwanji?
Kuti awonetse kuthekera kwathunthu kwa 4 × 4, Skoda adakonza zoyeserera pamayendedwe oundana kumapiri a Bavarian Alps. Izi zinapangitsa kuti ayesedwe m'nyengo yozizira kwambiri.
Zamagetsi mu Octavia ndi Superbach 4 × 4 zili ndi magawo atatu ogwirira ntchito: pa, masewera ndi kuzimitsa. Ndizovuta kumvetsetsa chifukwa chake makina osindikizira amodzi amalepheretsa ESC, ndipo kulowa mumasewera amafunikira masekondi angapo kuti mugwire chala chanu pa batani. Ndipotu, wina akhoza kuzimitsa mngelo womuyang'anira mwangozi, koma vuto silili lolemera. Masewero amasewera komanso kutseka kwamagetsi amanenedwa chimodzimodzi - kuwala kwachikasu pagulu la zida.
Kwa madalaivala omwe nthawi zambiri amakhala m'misewu yachisanu kapena chipale chofewa, kugwiritsa ntchito zamagetsi mu Skoda yokhala ndi 4x4 drive kumatha kudabwitsa. Mphuno yamagetsi samawoneka ngati sisitere wokhwima, amadzudzula ana a sukulu ya ana amasiye ngakhale chifukwa cha maonekedwe ake osalakwa, ali ngati mphunzitsi wosadziletsa wa sukulu ya sekondale. Pochita izi, izi zikutanthauza kuti dongosolo lothandizira lidzagwira ntchito pokhapokha litasankha kuti tasankhadi kudzivulaza tokha. Mwamwayi, kutsetsereka kofewa, kolamulirika kuli mkati mwa kulolerana. Machitidwewa amakhazikitsidwa mosiyana pa chitsanzo chilichonse, zomwe zikutanthauza kuti "mphunzitsi" mu Superba ali tcheru kwambiri kuposa Octavia RS. Ndizosadabwitsanso kuti RS ndiyomwe imasangalatsa kwambiri pa ayezi ndipo imalola kuyendetsa bwino kwambiri. Ngati luso la driver linali lokwanira ...
Ubwino wa 4 × 4 pagalimoto
Tikakhala koyamba m'galimoto yokhala ndi 4 × 4 drive, sitimva kusiyana kwakukulu. Pamene magudumu akuyenda pamtunda wouma ndikugwira bwino, zamagetsi zikungoyang'ana. Komabe, pali mvula yokwanira, ndipo sizizira konse, koma yotentha pakati pa chilimwe, ndipo kusiyana kungathe kudziwika nthawi iliyonse. Galimoto yokhala ndi ma axle awiri imayendetsa bwino ndipo imatha kuthana ndi zopinga mwachangu.
kupindika koterera mumsewu, komwe kumakhudza mwachindunji chitetezo chamsewu.
M'nyengo yozizira, tidzamva zopindulitsa izi ndi kubwezera ngati zikuwoneka kuti ogwira ntchito pamsewu agonanso. Kuyendetsa kwa 4x4 pamalo a chipale chofewa kapena oundana sikungathe kuchulukitsidwa, kusiya opikisana nawo pa axle imodzi. M’lingaliro lenileni ndi lophiphiritsa.
Komabe, chitsanzo cha Octavia RS 4 × 4 chikuwonetsa kuti njira zowonjezera zomwe zimayendetsa kuyendetsa kwa chitsulo chakumbuyo siziyenera kukhala zowonjezera. Kuyendetsa kwa 4x4 kumatha kukulitsa zokolola pakuwongolera bwino ma torque apamwamba agalimoto.
Palinso funso la momwe mungafikire kumalo kumene kungakhale kovuta kapena kosatheka popanda 4 × 4. Pachifukwa ichi, Skoda yakonzekera Octavia Scout 4 × 4 ndi Yeti Outdoor 4 × 4 zitsanzo. Kuchuluka kwa nthaka ndi mwayi wowonjezera pakugonjetsa tokhala.
Palinso chifukwa china choganizira za 4 × 4 pagalimoto. Katundu wakumbuyo wa ekseli amatanthauza kuti mitundu ya Skoda 4 × 4 imatha kukoka ma trailer olemera kuposa ma wheel-drive akutsogolo. Kulemera kwakukulu kwa ngolo (yokhala ndi mabuleki) ndi 2000 kg ya Octavia 4 × 4, 2100 kg ya Yeti 4 × 4 ndi 2200 kg ya Superba 4 × 4.
