Boeing's 787 na iya fuskantar ƙarin jinkiri, in ji Japan Air

Boeing Co., wanda 787 Dreamliner ya riga ya jinkirta sau uku, na iya jinkirta jigilar kayayyaki da wasu watanni shida yayin da yake kokawa da matsalolin samar da kayayyaki da kuma abin da ya faru na yajin aikin, in ji Kamfanin Jiragen Sama na Japan.

Kamfanin jirgin, wanda zai zama kamfani na biyu na 787 tare da kwangilar 35 daga cikin jiragen, an sanar da jinkirin kuma bai samu wani sabon jadawalin ba, in ji kakakin na Tokyo Stephen Pearlman a yau a wata hira ta wayar tarho. Kakakin Boeing a birnin, Takahide Miyatsu bai amsa kiran waya ba.

Jirgin na 787 ya kamata ya shiga aiki tare da All Nippon Airways Co. a watan Mayun wannan shekara bayan shirin gwajin jirgi mafi guntu na Boeing, wanda ya isa yayin da kamfanonin jiragen sama ke neman jiragen sama masu inganci don magance hauhawar farashin mai. A maimakon haka, Dreamliner ya gamu da matsalar karancin sassa, cikas tare da masu samar da kayayyaki da kuma yajin aikin kwanan nan, wanda ya sanya Boeing gaba a baya a burinsa na zarce Airbus SAS.

"Kamar deja vu ne, duk waɗannan abubuwan suna dawowa kan mu - na'urorin haɗi, gwajin gwajin jirgin da ƙarin jinkirin isar da saƙo," in ji Rob Stallard, wani manazarci a Ma'auni na Bincike na Macquarie a New York, a cikin wata hira jiya.

An fitar da Dreamliner na farko daga rataye a watan Yuli 2007 kuma yakamata ya yi tashinsa na farko bayan wata daya. Boeing ya ce dukkan shirye-shiryensa za su fuskanci akalla jinkiri na yau da kullun daga yajin aikin mashin din na mako takwas da ya kawo karshen ranar 2 ga watan Nuwamba tare da hana jiragen 787 tashi a karon farko a wannan kwata a karkashin wani jadawalin da aka yi wa kwaskwarima bayan jinkirin da aka samu a baya.

Babu Sabon Jadawalin

Abokin ciniki na farko All Nippon ya ce a watan Satumba cewa Boeing ya gaya masa kafin yajin aikin cewa zai yi tsammanin jirgin a watan Agustan 2009, wanda zai yi watanni 15 a makare. Kakakin Kazuyuki Imanishi ya fada a yau cewa ba a ba kamfanin jirgin wani sabon jadawalin ba.

Kamfanin jiragen sama na Japan Air, wanda da farko ya fara samun Dreamliner na farko a cikin watan Agusta, ya ce a watan Satumba na farkon jigilar kayayyaki zai kasance a watan Oktoba na 2009 kuma zai karbi jirage hudu ko biyar a shekara har zuwa Maris 2017. Da farko dai jirgin ya yi niyyar kai jigilarsa na karshe. jirgin sama zuwa karshen Maris 2014.

Boeing da ke Chicago, karkashin jagorancin Babban Jami'in Jim McNerney, ya yi asarar kusan kashi 60 cikin 787 na darajar kasuwarsa tun bayan jinkirin 2007 na farko a watan Oktoban 2. Hajojin ya karu da kashi 41.68 cikin dari zuwa dala XNUMX jiya a kasuwar hada-hadar hannayen jari ta New York.

Yayin da kuma Airbus ya fuskanci tsaikon shirin, kamfanin Toulouse na kasar Faransa mai kujeru 525 superjumbo ya yi nasarar kammala gwajin gwajin watanni uku bayan kaddamar da shi kuma ya gamu da matsaloli sai da ya shiga kera. Kamfanin kera jirgin sama mafi girma a duniya, rukunin jiragen sama na Turai, Defence & Space Co., shi ma dole ne ya sake fasalin tsarinsa na A380, yana mai da baya a 350 daga farkon 2013.

Sabbin Dabaru

Boeing yana amfani da sababbin abubuwan haɗin carbon maimakon aluminum a yawancin 787, yana ƙara rikitarwa ga sabon tsarin masana'antu. Masu ba da kayayyaki a Amurka, Italiya da Japan yakamata su kera kashi 70 na jirgin kuma su jigilar sassan da aka kammala zuwa masana'antar Boeing ta Everett, Washington, don taron ƙarshe.

Harsuna daban-daban da wuraren lokaci sun haɗa da hana sadarwa tare da hana ikon Boeing na gyara matsalolin da suka taso, Joseph Campbell, wani manazarci a Barclay's Plc a New York, ya ce a cikin wata hira jiya.

"Wannan shirin a yanzu ya kai matakin jinkiri da abubuwan da ke faruwa ba daidai ba wadanda ke da matukar takaici kuma fiye da yadda ake tsammani" ga duka masu kallo da kuma injiniyoyin Boeing na dogon lokaci, in ji Campbell, wanda ya yi nazari kan kamfanin tun farkon shekarun 1980. "Ba shi da hali ga Boeing. Yawancin lokaci Boeing yana alfahari da kasancewarsa akan lokaci kuma zai wuce kasafin kudinsa don ya kasance akan lokaci. "

Kamfanin jirgin saman Rasha S7 ya ce har yanzu bai ji ta bakin Boeing ba game da umarninsa na Dreamliner.

"Mun yi nisa da abokin ciniki na farko, don haka ba mu damu ba," in ji mai magana da yawun Kirill Alyavdin. Mai ɗaukar kaya ya kamata ya karɓi na farko na 15 787 a cikin 2014.