Diyaarad Boeing 757-200

Rasmi ah, horumarinta safay hawada Boeing 757 bilaabay August 1978. Diyaarad Boeing 757-200 waxaa la sameeyey by shirkadda Boeing ee Mareykanka, halkii model ah Boeing 727. The diyaarado cusub ayaa loogu talagalay in loo isticmaalo ee wadooyinka gudaha iyo duulimaadyada caalamiga ah ee u dhexeeya Maraykanka iyo Europe.

model diyaarad Boeing 757-100 leh 160 kursi ma helin horumar dheeraad ah, sidaas shirkadda la bilaabo si ay u horumariyaan diyaarad cusub. In nooca JT10D-matoorrada 4 iyo RB211-535 ayaa loo isticmaalaa sida unugyada awooda. muuqashadii ugu horeysay ayaa shahaado model diyaaradaha isagoo miisaanka duushay si ay u 99.8 tan, taas oo ka dibna u kordhay marka la casriyeeyay si qiimo 115,6 tons. The lagu daydo ugu dambeeyay waxay leeyihiin awood matoorada turbo nooca isku tallaalidda.

feature ugu weyn ee model ah 757 ahayd horumarinta isku mar ah diyaarad ballaaran-jirka model 767, kaas oo sidoo kale loo arkaa model ah diyaaradaha dhaqaalaha aadka ah nooca cusub. Shirkadda Boeing ayaa loo isticmaalaa hal guddi iyo nidaamada elektaroonigga ah, iyo sidoo kale shaqaale guud qol.

Maanta noocan ah diyaaradaha waxaa loo arkaa mashruuca ugu wanaagsan ee shirkadda oo si weyn loo isticmaalo tiro badan oo ah sidayaasha. Production ee Boeing 757-200 diyaarad lagu soo dhamaystay 2004. Dhamaan waxa la sii daayey 1050 lagu daydo diyaarad noocan ah. Marka la abuurayo technology design codsatay a sare loo isticmaalo inta badan u hufnaan shidaalka, abuurida buuq yar oo la siiyo raaxo kordhay iyo waxqabadka sare ee gaarka u ah hardware.

Boeing 757-200 ayaa howlgal tan iyo 1983 iyo sii wadaan in ay la qalo by diyaaradaha badan oo haatan ee wadooyinka hawada kula fogaan ah 3000-7000 km ah. In la barbardhigo lagu daydo oo la mid ah, diyaaradda lagu sameeyey la kordhiyo tirada guud ee kuraasta rakaabka. Boeing 757-200 The, kaas oo u ogolaanaya photos si aad u aragto qol ah, waxaa lagu gartaa in ay jawi ammaan ah oo raaxo leh rakaabka. Diyaarad waxaa uu leeyahay awood ka badan 200 oo qof oo inta badan loo isticmaalo ee wadooyinka hawada mashquul. Reserve diyaaradaha xawaaraha - 860 km / h ee awoodda ugu badan ee kuraasta rakaabka in 228 ka.

Diyaarad Boeing 757-200, Scheme gudaha ah taas oo ku xiran heshiis ah in qol rakaabka waa ka 186-th in kuraasta 279-daqiiqo. In qol waxaa kala laba fasalada: Class Ganacsiga iyo dhaqaalaha. class ganacsiga The kor ku ooli karaa in labaatan kuraasta la dhabar-laabanto.

dhismaha diyaarad ku salaysan yahay nidaamka monoplane la laba matoorada dhajinta on pylons baalasheeda hoostooda ugu. sooctey of 757-200 Boeing waxaa laga hoos sameeyey monocoque nidaamka. jiifku ee diyaaradda la aasaasay oo ku saleysan saddex tiir, kaas oo saldhig u ah xaggiisa dambe. Waxa intaa dheer in beddelka rakaabka ka dhigay iyo version xamuul ah diyaarada 757-200PF ah. model Tani fuliya gaadiidka ee cargoes ah oo miisaankeedu yahay ilaa 38 metrik. Diyaaradan oo ah nooca tani waa feature kala duwan kuwaas oo ay joogaan of albaabka dhinaca ah.

Dayuuradood Boeing 757 inta badan ku shaqeeya shirkadaha Maraykanka, ugu weyn ee ku jira ganacsi American Airlines iyo Delta Airlines.