"I-Big Bud-747" yile trektara enkulu emhlabeni. Ifoto kunye nencazelo

Okwangoku, phantse elo lonke ilizwe kwihlabathi ligcina umboniso wezolimo. Enye yezona zinto zibonakalisa iRashiya kwakuyimbonakaliso ye-ZAO Petersburg iTroktala eMoscow (2009), apho kuboniswe khona itrekta enkulu yasekhaya yaseKrovets K-9520. Kodwa naphezu kobukhulu becala kunye neempawu zobugcisa, asiyikugqithisa umgangatho we-American colleague "BigBud-747", leyo eyiminyaka engaphezu kwe-30 ithathwa njengetrekta enkulu emhlabeni.

Ziziphi ezizodwa kunye ezizodwa ezi ziqhwala?

Imbali yophuhliso

Ukuveliswa kwesi "giant" kwenzelwe umvelisi-malikazi waseMelika uRon Harmon, owathi wasebenzisana ngokusesikweni kunye ne-design "I-Northern Manifacturing". Enyanisweni, uRon akazange alindele ukwenza i-super-trektra entsha, eya kuveliswa ngokukhawuleza kwinqanaba leqela. "I-BigBud-747" yaveliswa kwikhophi enye kubazalwana ababini-i-agronomist uRossi, owayeneminyaka engama-70 ubudala ekuhlaleni ikotoni kwisixeko saseBakersfield, eCalifornia. Okwangoku, itektare elikhulu kwihlabathi liya kwimimandla yaseMerika kwaye lonke ixesha lokuphila kwalo alizange lifakwe kwimveliso emininzi. Yintoni eyona nto inomdla kakhulu, kwiminyaka engama-37 kodwa akukho nkampani ehlabathini ephuhlise ubuchule obunokuba nobukhulu obufanayo kunye nobunzima be-"Big Bud" kunye neenkcukacha.

Yiyiphi itrekta enkulu kwihlabathi elinakho?

Njengoko kwavela, amandla esi sixhobo sanele ukusingatha malunga neehektha ezingama-400 zomhlaba ngosuku. Umlimi omkhulu weemitha ezingama-30 wawunamatheleta, onokukwazi ukulima umhlaba ukuya kwi-centimitha engama-120. Umkhiqizo onjalo awukwazi ukuziqhayisa nayiphi na imishini yamashishini yanamhlanje .

Impawu zobugcisa ze-American "BigBud-747"

Ngaphantsi kwehood itrekta enkulu kwihlabathi ifihla injini ye-diesel ene-16-cyilinder enegunya elinamandla angama-760. Ukuphuhliswa kweli nqunithi kubandakanya inkampani "iDetroit Diesel". Ngokwemvelo, ukunqwenela kweso siqhwaba sasingenakuqonda. Ngomzuzu "i-BigBud-747" ichithe malunga nama-lititha ezingama-65 zeoli dizeli. Kodwa, nangona konke oku, itektare yayixhotyiswe itanki elincinci kakhulu (i-567 ilitha kuphela). Ngaloo ndlela, i-refueling epheleleyo yetraktara yayanele kuphela imizuzu eyi-8-10. Itareji ebanjwe kwi-boar ibhokisi yee-6. Inkqubo yokurhweba apha, kunye neenqwelo ezinzima, uhlobo lwomoya (kuwo onke amavili).

Ngokuphathelele ubukhulu, "i-BigBud-747" iyamangalisa ngokulingana kwayo: ubude buyi-8200 millimeters, ububanzi buyi-6000 millimeters, ubude buyi-4200 millimeters. Ubunzima obuxhaswe ngetrektare yi-45.5 itoni.

Kufuneka kuqatshelwe ukuba amathaya "aseMerika" atyunjwe ngabanye ngenkampani yaseCanada "i-United Tire Inkampani". Ngendlela, ububanzi bamathayi bulingana nama-240 cm. Emva kokufumana iivili ezinje kunye nenjini, "BigBud-747" yanikwa ngokukhawuleza isihloko esithi "iTrekta enkulu emhlabeni".

Iyintoni i-"Bud Bud Bud" namhlanje?

Emva kweminyaka eyi-11 emva kokusetyenziswa kwayo, ngowe-1988, abazalwana bakaRossi banquma ukuthengisa le ndlela kwifama "iWillowbrook Farms", efumaneka kwiFlorida. Iminyaka engama-9 wayesebenza ngokukhululeka nokulima umhlaba. Kwaye ngo-1997 "iBud Bud" yagqithiselwa ezandleni zomnikazi omtsha, kwaye ngoku uhlala ezweni lakubo, eMonton. Emva kokungena kumnini omtsha, kwaphuculwa kancane kwaye yafumana injini entsha ye-diesel enegunya labangama-900. Ngokweengcali, iindleko zanamhlanje zi malunga nama-dollar ayi-600.

Kuze kube namhlanje, le trektara yimeko esebenzayo kwaye isebenza kwaye ikhulule umhlaba wamasimi.

Hero Russian - "amaKrovets ukuya ku-9520"

Ngokungafani nomlingani waseMelika, itrektare enkulu eRashiya inenjini encinci (inama-516 "amahashe") kunye nolwakhiwo lwangoku. Kwakhona kufuneke ukuba uqaphele ukuguqulwa okutsha kwecandelo elidala le-Kirovtsa-K-744R3 M1, eneenjini ezingama-428-litre. .

Zombini iintlobo zeetrekta zixhotyiswe nge-teknoloji yakutshanje, kwaye zonke izixhobo zenziwe ngabakhiqizi behlabathi. Ngoko, i-"K-744R3" yesimanje ixhotywe nge-injini ye-turbo-diesel "MB OM 457 LA" kunye ne-German axial-piston hydraulic system evela kwinkampani "Bosch". Ngokomvelisi, imodeli ethi "K-9520" kunye ne "K-744R3 M1" inomsebenzi ophakamileyo, amandla, abonakala ngokukhululeka kokusebenza kunye nokubonakala kwangoku (khangela isithombe).

I-trekta enkulu kunazo zonke eRussia, i-K-9520 icandelo lwakhiwa ngokutsha kwesityalo se-Kirov, esizuze ilifa lezinto eziphambili zezona zinto zangaphambili: i-design ethembekileyo, imoto enamandla kunye nezoqoqosho. Enyanisweni, kwiminyaka embalwa edlulileyo, isantya sokuphuhliswa kwetheknoloji yasekhaya iye yaphakama kakhulu kangangokuthi ingathethwa ngokuzithemba ukuba ii-tractor zaseRussia ziya kubakho kwiimarike zehlabathi lonke kwiminyaka emi-5-10 ezayo.

Isiphelo

Ngoko, sihlolisise iimpawu zobugcisa zetrakta enkulu kwihlabathi laseMelika "iBig Bud-747" kunye neempawu ze-Russian "hero" entsha zesiKrovets K-9520.