Gwajin gwajin Chevrolet WTCC Ultra

Abu na farko da muka yi shine duba tarin takaddun siyasa ga duk duniya.

Gasar tseren Mota ta Duniya, короче

kuma WTCC, op. a.), shi ne mun jefar da su daga tagar,” in ji shugaban

WWCC Ultra prototype designer Ewan Kingsbury. Matashi, shekara 25 kawai

Baturen, wanda ya karanci zanen mota a London, sannan yayi aiki

a sanannen kamfani Tom Walkinshaw Racing, kuma yanzu yana aiki akan ƙira

sababbin motoci a GM Australia, in ji shi, su ne dokoki

yayi tsauri ga WTCC.

"Muna so mu bincika idan akwai

ya sami damar yin motar tsere mai kyau wanda zai sa mu biyu su yi fice a wannan shekarar

nasara, "in ji matashin wanda - a gaskiya - yayi aiki a hippodrome.

kyawawan rikicewa. Kamar an ja da karfi zuwa taron kasa da kasa inda

kimanin 'yan jarida 40 daga ko'ina cikin duniya sun sami damar gwada Chevrolets biyu

gwaninta, WTCC tseren Lacetti da samfur na WTCC Ultra. Saboda haka ne

taron da aka yi a tseren tseren Portuguese Estoril an yi shi daidai da

a karshen gasar cin kofin Turai (ETCC) duk muna bukatar 'yan jarida

lasisin tsere da kayan tsere na sirri wanda ba ya ƙonewa.

Na

Gwajin ya haɗa da kantin sayar da motoci kawai daga Slovenia, wanda muke la’akari da shi

babban girma, amma tafiya zuwa wancan ƙarshen Turai yana da mahimmanci

kadai. Kuma kayan tsere na kaina ba su leko daga akwatuna ba

domin - kamar yadda kuke gani a cikin hotuna - a banza nake jan ta

zuwa yammacin Turai. Yarjejeniyar a bayyane take: komai

yanayin yanayi zan iya fitar da Lacetti WTCC tseren saboda

faduwa ko ruwan sama bai lalata fasahar gasar ba.

Firimiya

Ultra, duk da haka, yana da labarin daban: idan yanayin bai yi kyau ba, da ya zauna a ciki

gareji, saboda shine kawai misali a duniya. Bayan abin da ke kan sa

yana jiran jirgin da zai kai shi daga Estoril zuwa kasa da kasa

salon a Beijing, sannan a Detroit, Amurka, babu masu gogewa ko,

wutar lantarki ba ta rube ba, babu iska a cikinta, kuma hakika babu

ruwan roba. Na furta cewa waɗannan muhawara sun riga sun gamsar da ni, har ma fiye da haka

kimantawa cewa wannan samfur (wanda a zahiri ba shi da farashi) zai zama ka'idar zalla

kudin shine kusan UAH miliyan 1.

Lokacin ina cikin dakin otal

da sanyin safiya ta duba taga, za ta yi kuka kaɗan. Waje

akwai nutsewar sararin samaniya. Lafiya, na ce a raina, don haka abin da ya rage shine Lacetti

wanda har yanzu yayi nisa. A hippodrome

Na riga karfe takwas na safe. A sha biyar zuwa tara riga na

shiga cikin kujerar fasinja ta hagu don fitar da 'yan laps da

Dan tseren Belgium Vincent Radermecker. Ee, kun karanta wannan dama, a kunne

kujerar hagu, kamar yadda Lacetti WTCC ta bara tana da tuƙi na hannun dama.

saboda

mafi kyawun rarraba nauyi (injin da aka ɗora a gaban dama, hagu

akwatin gear ɗin yana da haske fiye da yadda yake, don haka direban da ke hagu yana da sakamako mai ma'ana! )

da mashin da ke tafiya galibi ta agogon hannunsu ne.

a wannan shekara, motar tseren har yanzu tana jujjuya motar zuwa wurin da muke da yawa

Gida. Vincent ya dage kan latsa maɓallin farawa, amma ya yi.

Lacetti (kamar yadda ya dace da motar tsere mai tsini) ta yi tsayayya na dogon lokaci, har zuwa

daga karshe babu hayaniyar hayaniya

Yanke bayan dambe kuma ya sanar da farkar da injin kilowatt 206 (280 horsepower).

matasa

Saboda ruwan sama mai ƙarfi, ɗan Belgium ɗin ya haɗa da sauri kowane kayan haɗi.

zai fi mana sauƙi mu fita daga cikin motar (karanta: ƙarin dumama

Gilashin motan iska, yana jagorantar iska kuma zuwa tagogin gefen,

fitilolin mota), kuma a cikin kaya na biyu sai a hankali ya hau kan waƙar. Na 3.000

a revs, motar cikin jin daɗi ta haɗiye kwalta, tare da ƙarami

yana kara gas, amma da 3.500 rpm hanci ya haukace gaba daya kuma

Ina son inda gangaren suke. Vincent tare da kama (kodayake ya

wannan bai kamata ba) ya yi taushi zuwa sama zuwa na uku, bayan 50

mita kuma zuwa wani, kamar yadda ya riga ya fara juyewa zuwa rufaffiya da santsi

zuwa dama.

Ya fara kalmar da ta dace tunda wannan injin ne

gaba daya ba tare da kulawa ba ya tuka kai tsaye cikin yashi. Kuma kashe shi.

Radermecker yayi dariya, kuma yayin da magatakardar ya ja mu

daga yashi akan SUV naji yana magana da dambe,

cewa mun cire waƙa kuma motar ba ta wuce gaba ɗaya. Wane ne mu

duk ƙafafun huɗu sun sake kasancewa akan rails, sannan sabon injin ya biyo baya, kuma

zamewa cikin kowane kaya a 3.000 rpm (daga cikin 8.500 mai yiwuwa!),

har Lacetti ya yi shiru a tsakiyar jirgin.

»Muna da injin

matsaloli "- direban ya gano lambobin ja a cikin gidan a baya

sitiyari kuma saboda haka Calvary tare da tayoyin da basu dace ba (don waƙar da

sushi, ba a ƙarƙashin ruwan sama ba! ) ya gama. A cikin ramuka na gano cewa injin yana kunne.

sharar gida, yadda aka murda bawuloli. To, a Chevrolet sun kasance masu kulawa

kuma ba a yi sharhi kan taron a hukumance ba, amma nan da nan jita -jita ta yada hakan

abokin aikin jarida ya haura mataki ɗaya sama da ranar kafin maimakon ɗaya

watsawa a ƙasa. Kuma cewa lokaci ne kawai, in ba haka ba zai zama a matakin mafi girma.

injin da aka gama ya fitar. ...

Sa'a ga Vincent, eh

sun yi masa sabon injin a cikin akwati mai kyau (saboda yana da "jarida"

motar tsere washegari ta shiga cikin ETCC), amma sa'a a gare ni, wannan ba haka bane

lokaci cikin laps uku a bayan motar wannan motar. A takaice: mummunan yanayi

(mummunan yanayi, saboda wannan da kansa yana nufin mafi munin hotuna),

soke motar tseren WTCC (yanzu ina cikin matsananciyar wahala) da WTCC Ultra v

gareji (yanzu yana buga kansa a bangon akwatin). Na zo da gaske

zuwa Portugal a banza?

Kodayake komai ya daidaita a ranar Juma'ar

a kanmu, rabin sa'a ne kafin tashina zuwa filin jirgin sama na ɗan lokaci

ruwan sama ya tsaya kuma iska ta bushe waƙar sosai har maigidan ƙungiyar ya buge ni

An gayyaci Eric Neve don fitar da Ultra. Prototype - Ba na jin kunyar sa

yarda da shi - yana kama da motar mafarki na rigar, wanda, rashin alheri

ba zai yi nasara Lacetti WTCC (saboda ba ta bi ƙa'idodi ba) kuma ba za ta yi ba

ya ga fitilun duniya azaman motar samarwa (wataƙila kawai ginin tushe ne

dakunan fasinjoji). A zahiri ya fi kyau fiye da kunnawa

hoto, a zahiri kamar motar tseren WRC da aka haifa.

"Wannan shine bugun

daya daga cikin damuwar cewa bazai yi kama da motar tsere akan hanya ba,

amma ba mu damu sosai da shi ba, “shi ne amsar ta

tsokana don sanya Chevrolet Ultra WRC ta zama kyakkyawa kyakkyawa ta musamman.

Tunda wannan samfuri ne, kawai yana da bene na ƙarfe da WTCC gama gari da Lacetti.

pedals, duk abin da aka sake gyarawa. Jikin an yi shi da gilashi kuma

carbon fiber, drivetrain - X-Trac, chassis - Öhlins da

AP birki birki. A bayyane masu tsara jadawalin Ultra ba za su iya ba

yana taimakawa da yawa tare da Lacetti WTCC kamar yadda yake ɗauke da saurin gudu shida

Hewland jerin jakunkuna, Sachs chassis da birki

Alcon.

Ya ɗauki watanni tara kacal daga ra'ayi zuwa aiwatarwa,

Koyaya, Ultra shiri ne na duniya sosai. Ya samu babban motsi a ciki

ɗakin ƙira a Koriya ta Kudu, ƙirar ƙarshe a Generalmotors

reshe a Ostiraliya, wanda aka tabbatar a Amurka, wanda aka yi a Japan (v

YDS, waɗanda suka riga sun yi bincike akan T2X da S3X) kuma tare da jinsi

an gama abubuwa a Turai (Ray Mallock Limited, wanda shima daban ne

Abokin tseren Chevrolet).

Lokacin da na yi ƙoƙarin yin hauka

wurin zama, na yi nasarar harba kafar dama kawai a ciki, sannan

makale. Kilogram saba'in da bakwai da santimita 180 ya dan yi yawa,

don dacewa da Eric, wanda ya kasance a cikin kujerar fasinja

hedkwatar. Wannan shine dalilin da yasa suke sauri (kuma a kula kada suyi kama da wannan

cikina yayi yawa! ) ya cire sitiyari don na iya zamewa

wani wurin zama mai siffa mai harsashi inda yake da isasshen sarari. saboda

an koma wurin zama sosai don ƙarin rarraba nauyi

mota, don haka ginshiƙin B shine, don yin magana, maƙwabci a kunnen hagu.

Z

Eric ya fara injin, ya rarrabu da jerin gwanon tseren tsere zuwa na farko.

gear, kuma muna tafiya a hankali. Kamar yadda na rubuta a baya, wannan shine WTCC

Ultra shine kawai samfuri wanda ake sarrafa yanayin yanayi, kuma tare da shigarwa

tare da tayoyin da ba na asali ba, ban so in sake yin dariyar jin daɗi ba

cikin yashi. Idan ba don keken tsere ba, jikin zai kasance

ya rushe kamar gidan katunan kazalika da aiki tare na gearbox da injin

ba ita ce mafi kyau ba. Ka yi tunanin: tuki kai tsaye tuƙi, sosai

birki na sadarwa (duka sitiyari da birki, ba shakka, ba a taimaka ba

hydraulics! ), chassis na tseren da aka gyara, madaidaicin madaidaicin drivetrain da

... ... turbodiesel serial a cikin hanci!

Saboda talla

ayyuka da tunanin cewa wata rana za su yiwu a cikin tseren motoci

turbodiesels kuma sun fi yawa, kuma an sanya layuka a ƙarƙashin gilashin iska.

hudu-Silinda, wanda yake ta hanyar Common Rail, 16-valve technology da

madaidaicin lissafi na ruwan wukake a cikin turbocharger yana haɓaka kilowatts 139

(190 "dawakai"). Injin da ke aiki sosai a Captiva tun lokacin bazara na 2007.

duk da haka, shi ma za a shigar da shi a cikin Epico, yana cikin Ultra a matsayin babur na yara, wanda

yana bayyana saurin, ka ce, Armstrong akan tsere na musamman mai nauyi.

Ba za ku iya ji daga ciki ba, ba za ku ji da zaran kun taka ƙafarku ba

akan iskar gas akan tachometer komai yayi ja a lokaci guda, amma ina tsammanin shine

Ultra shine mafi kyawun abin hawa mai inganci akan hanyar tsere.

Gearbox

raw: kodayake ba a haɗa shi da aikin injin ba (canzawa

ƙonewa) kuma dole ne a danna matattarar madaidaicin kowane lokaci, ba tare da la’akari da jere ba

kowane juzu'i yana girgiza masu rai kamar girgizar ƙasa da ƙarfin lalata.

Kai, na yi tunanin injin tsere mai ƙarfi wanda zai yi girma bayan

a kan tseren tseren kamar wasa don adrenaline ya ruga daga direba kamar dutsen mai fitad da wuta

daga Etna.

Ko da yake wani a sama bai yi mana alheri a ranar ba,

Yin alfahari da tuƙi ɗaya daga cikin mafi tsada da kyau

samfur a rayuwa. A hankali kuma cikin girmamawa yayin da kuke karatu

daidai. Amma za mu jira kaɗan don aikin da ya dace. Mun riga mun jira, haka ku ma, ba haka ba ne?

tuƙa

Injin (ƙira): 4-silinda a cikin layin turbo dizal, dogo na gama gari, turbocharger mai ruwa-ruwa

Ƙarar motsi (cm3): 1991

Bore x bugun jini (mm): 83 92 x

Matsakaicin iko (kW / hp): 139/190

Tuki: a ƙafafun gaba

Gearbox: 6-saurin jerin X-Trac

Kawai a masse

Length x nisa x tsawo (mm): 4.324 x 1.906 x 1.490 (1.569)

Wheelbase (mm): 2.650

Waƙa ta gaba / ta baya (mm): 1.685/1.670

Gaba zuwa: Öhlins McPherson struts, raƙuman giciye masu kusurwa uku, girgiza tsere da maɓuɓɓugan ruwa

Na ƙarshe: ƙafafun bazara, ramuka biyu na giciye, ramuka masu tsayi, dampers tsere da maɓuɓɓugan ruwa na Öhlins

Birki na gaba: alamar AP

Birki na baya: alamar AP

Tayoyi: 20 '' busassun tayoyin

Farashin tsere: Miliyan 1

Alyosha Mrak