I-JCB Fastrac Yesibili: ugandaganda oshesha kakhulu emhlabeni

I-JCB Fastrac Yesibili: ugandaganda oshesha kakhulu emhlabeni

I-JCB (JC Bamford Excavators Limited) yinkampani yaseBrithani yamazwe ngamazwe eseRocester esinesikhathi eside ikhiqiza izinto zokwakha, ukuthutha kanye nemishini yezolimo, kusukela yasungulwa ngo-1945 nguJoseph Cyril Bamford (yingakho igama layo). Phakathi kwemishini, imishini yayo yokumba, ogandaganda, njll. igqamile, inezinhlobo ezahlukene ezingama-300 kanye nezimboni ezingama-22 emhlabeni jikelele. Nokho, kubathandi bezinjini, ngokuqinisekile kukhona omunye wemikhiqizo ye-JCB egqama ngaphezu kwayo yonke eminye: i-JCB Fastrac Two: ugandaganda oshesha kakhulu emhlabeni.

I-JCB ibilokhu yakha i-Fastrac eyingqayizivele kusukela ngo-1991. Konke lokhu okuhlangenwe nakho kanye nokuqanjwa okusha kwenze logandaganda waba omunye okhiqiza kakhulu, oguquguqukayo, onethezekile futhi ophephile emakethe, kanye nokuzinza kanye nomthamo omkhulu womthwalo. Futhi manje, kuzo zonke lezi zimfanelo kufanele futhi sengeze isivinini le Fastract Two esingasifinyelela, sishaya i-Fastract One yangaphambili, futhi ngaleyo ndlela sisebenzise lokhu njengokumaketha kwefemu...

Mhlawumbe abaningi bayazibuza yimuphi ugandaganda oshesha kakhulu emhlabeni? Hhayi-ke, lapha sizowuphendula lo mbuzo. Nokuthi ukubiza yonke into ehamba kancane ngogandaganda ngeke kusawenza umqondo uma uhlangana nalolu hlobo...

I-JCB Fastrac One: ukubeka isisekelo

I-JCB Fastrac

Ngaphambi kokudlulela ku-Fastrac Two, kufanele ubuyele emuva kancane ngesikhathi I-Fastrac One. Futhi kungenxa yokuthi ngo-2009, uhlobo lwe-JCB lwaluvele lufuna ukwephula irekhodi lejubane futhi luzibeke njengogandaganda oshesha kakhulu emhlabeni. Kwenza kanjalo phakathi noJuni walowo nyaka ofanayo, lapho imodeli eyisisekelo eyakhiwa yibo iguqulwa ukuze ifinyelele isivinini esiphakathi kuka-103,6 mph, okungukuthi, okulingana no-166 km/h.

Ngokusobala, i-JCB Fastrac ejwayelekile ethengiswa emhlabeni wonke ngomkhakha wezolimo ayikwazi ukufeza lezo zivinini ezijwayelekile. Nokho, kokubili okuguquliwe nesitoko kunikwa amandla yi-a Injini ye-Dieselmax enamasilinda angu-6 no-7.2 litre displacement. Amandla le njini ekwazi ukuwathuthukisa angu-1016 hp, ne-torque engu-2500 Nm. Umehluko ngemod ukuthi iphinde yahlanganiswa nenjini kadizili yomjaho esezingeni eliphezulu.

Omunye wenzalo yomsunguli we-JCB, nomongameli wamanje, Nkosi Bamford, uncome ithimba lakhe ngale mpumelelo:

“Ngesikhathi sishaya u-103,6mph ngeFastrac One ehlobo, ngangiqiniseka ukuthi singahamba ngokushesha futhi neqembu le-JCB liyifinyelele inselelo ngokuqopha leli rekhodi elisha. Kuyimpumelelo emangalisayo elethwa ithimba lonjiniyela abasebasha nelinomdlandla. Wonke umuntu obambe iqhaza kufanele aziqhenye ngeqhaza abalibambile ekuboniseni ubunjiniyela abahamba phambili baseBrithani."

Ngaphezu kwalokho, umqondisi we-JCB wokuqamba nokukhula, u-Tim Burnhope, naye wasebenzisa le mpumelelo ukuze abonise imisipha mayelana nezixazululo ezithuthukiswe yinkampani kanye nokuqanjwa kwe-aerodynamics ukunciphisa ukudonsa kwalawa magandaganda, futhi ngenxa yalokho athuthukise isivinini esiphezulu futhi anciphise. ukusetshenziswa.

“Ukuthola ugandaganda ongamathani amahlanu ukuze uhambe ngokuphepha u-150 mph futhi ume futhi akuwona umsebenzi olula. Sonke siyaziqhenya kakhulu ngokuthi singagcini nje ngokufinyelela lezi zinhloso, kodwa futhi sizeqile. Izinselelo ezinkulu kakhulu zihlanganisa i-aerodynamics, ukunciphisa isisindo kanye nokuthuthukiswa kokusebenza. Ukuthola ugandaganda omathani amahlanu ukuze ufike ku-217 km/h uphephile futhi ume akuwona umsebenzi olula, kodwa sonke siyaziqhenya ngokuthi asigcinanga nje ngokufinyelela le migomo kodwa siyeqa.”

I-JCB isivele ingochwepheshe ekuphuleni amarekhodi esivinini, bebelokhu bekwenza kusukela ngo-2006. Eqinisweni, ngalowo nyaka, bakha I-Streamliner Dieselmax ekhethekile, i-prototype engeyona imodeli eguquliwe ethengiswayo, kodwa eyenziwe ngokukhethekile ukuze iphule irekhodi elibaluleke kakhulu, njengoba ifinyelele isivinini esiphezulu se-30,092 mph, okungukuthi, i-563 km / h. Wakwenza ogwadule lukasawoti lwaseBonneville Salt Flats e-United States. Nerekhodi lejubane lalolu hlobo lwemoto lisamile.

i-dieselmax

Amarekhodi esivinini amaningi lapha.

I-JCB Fastrac Yesibili: ugandaganda oshesha kakhulu emhlabeni

Umshayeli wegandaganda oshesha kakhulu emhlabeni

I-JCB ayizange igculiseke ngerekhodi langaphambilini, yaphinde yazama ngomunye ugandaganda owuchungechunge oshintshiwe, kulokhu I-JCB Fastrac Tow. Njengamanje, le modeli inerekhodi le-Guinness lokuba ugandaganda oshesha kakhulu emhlabeni. Njengoba ngishilo, iyimodeli yochungechunge eyenziwe lula, yakhanyiswa futhi yathuthukiswa ekusebenzeni ukuze ikwazi ukufinyelela ijubane elisethiwe.

I-JCB Fastrac Two iqhubekile nokuzuza isilinganiso esingu-135 mph, okulingana no-217,6 km/h. Isivinini esingakufanelekela ukukwazi ukuhamba ngokuthula emgwaqeni onguthelawayeka, into engavunyelwe ogandaganda abavamile, njengoba wazi kahle.

Ithimba eliphethe le mpumelelo bekuyi-Staffordshire. Laba onjiniyela be-JCB baye emsebenzini ukuze baklame futhi bakhe lokhu kuguqulwa. Yena Umshayeli wendiza okhethiwe kwakunguGuy Martin (owaziwa ngemijaho yakhe yeTourist Trophy e-Isle of Man), okungenzeka ukuthi ingemuva kwesondo lalo gandaganda e-Elvington Airfield e-York. UGuy ungumjaho wezithuthuthu kanye nomakhenikha wamaloli, ngakho waphuma endaweni yakhe yokunethezeka ukushayela ugandaganda, nakuba ukhethekile kakhulu...

Ithimba lamajaji I-Guinness World Records wayekhona ukuze aqinisekise ngokusemthethweni lesi senzo esimangalisayo. Akagcinanga nje ngokufinyelela lezo sivinini esingu-217,6 km/h emijahweni emibili ye-1-kilometer, kodwa ngesinye isikhathi waze waqopha ijubane eliphezulu elingu-153,771 mph (247 km/h).

Ngabe ugandaganda oshesha kakhulu emhlabeni unani ngaphansi kwesivalo?

Injini ye-Dieselmax

Njengoba ngike ngasho, i-JCB Fastrac esetshenziswayo ngama-serial tractors, njengalawo angathengwa yinoma yimuphi umlimi, kodwa zaguqulwa kunjalo. Ngaphandle kwalokho bebengeke babe ugandaganda osheshayo emhlabeni. Futhi ukufeza lezo zivinini, injini esetshenziswa kule mishini yile:

  • Injini yemodeli ye-Dieselmax enelungelo lobunikazi be-JCB
  • Ukusebenza okuphezulu komjaho we-diesel fuel (isitoko singasebenza ama-biofuel), ngobuchwepheshe be-hybrid
  • 7.2 litre displacement, noma 7200 cc
  • Amasilinda ama-6 emgqeni
  • I-Turbocharging (ene-supercharging engu-230% ephakeme kunaleyo evamile)
  • Amandla aphezulu we-1016 CV
  • I-torque engu-2500 Nm
  • Ukujova
  • Ukupholisa amanzi apholile

Okunye ukulungiswa

ibhuleki likagandaganda oshesha kakhulu emhlabeni

Ngakolunye uhlangothi, akwenziwanga kuphela umsebenzi enjinini, kwafakwa nomzamo omkhulu nciphisa isisindo, njengoba izingxenye zensimbi zathathelwa indawo i-aluminium noma i-carbon fiber. Lokhu kwenze i-JCB Fastrac isuka ekubeni nesisindo esingamathani angu-8.5 yaba nesisindo esingamathani angu-5 kuphela.

Kwenziwa nomsebenzi wokuthuthukisa i-aerodynamics. Ikhabethe lehliswa ngo-300 mm ububanzi nokuphakama kwalo ngo-200 mm. Ezinye iziphambukisi zomoya kanye ne-diffuser zengezwe ukuze kuthuthukiswe ukungena komoya ngokufika ku-25% ngaphezu kwesitoko.

Ngokuqondene nekhabethe okwakuzongena kulo owayengumshayeli waseBrithani uGuy Martin, kwakungenye yezinselelo. Bekumele yakhe eyodwa gingqa ikheji ukuze uphephe. Yathuthukiswa futhi yavunyelwa yi-FIA uqobo. Ngaphezu kwalokho, kwakudingeka ezinye izinguquko, njengokushintsha ithangi likaphethiloli elivamile ufake ithangi lomjaho, nangenxa yezizathu zokuphepha uma kwenzeka ingozi.

Ezinye izinguquko ezengeziwe bezihlanganisa amahhanisi anamaphuzu angu-6 njengebhande lesihlalo, a donsa ishuthi ukunciphisa imoto ngokushesha (khumbula ukuthi iyisisindo esingamathani angu-5 ehamba ngaphezu kwama-200). Ngisho namathayi ashintshiwe kwazise elijwayelekile lakhiwe ukuthi likwazi ukuhamba ibanga elingu-80 km/h kanti amanye afakwa ukuze afinyelele ku-260 km/h ngaphandle kokugqekeza irabha.


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  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.