
bell 214

bell helikopttarinte sarvvyaapiyaaya yuu. echu-1 hyuy seereesil ninnu uruthirinja oru idatharam-liftt helikopttaraanu bell 214. bell 214st ore model nambar pankidunnu, pakshe ithu valuthum valare parishkarichathumaaya eratta-enchin derivateevaanu.
roopakalppanayum vikasanavum.
1970ll "hyui plus" enna peril bell aanu 214 modalinte yadhaartha vikasanam prakhyaapichathu. aadyathe prototype 1,900 echpi licumming tii53-ell-702 enchinaal sajjeekarichirikkunna bell 205 airframine adisthaanamaakkiyullathaanu.
aadyathe bell 214eiii demonstration prototype pinthudarukayum iraanile saamraajyathva iranian sayudha senayumaayulla feeld abhyasangalil vilayiruthukayum cheythu. vichaarana vijayakaramaayi vilayiruthappedukayum 287 214eiii helikoptarukalkkulla oordar pinthudarukayum cheythu. eee vimanangal avarude dallas-fort moolyamulla soukaryathil bell upayogichu nirmmikkukayum thudarnnu 50 214esum 350 bell 214-umm helikopttarukal iraanil nirmmikkukayum cheiyumennaayirunnu uddeshyam. 1979leeii iranian viplavam iranian uthppaadanathinulla padhathikal avasaanippikkunnathin munbu, eee saahacharyathil, 296 214eiii, 39 214sii vakabhedangal vitharanam cheythu.
bell 205, bell 212 ennivayude valippathinum roopathinum samaanamaayi, bell 214 orotta, kooduthal sakthamaaya licumming eltisi 4 bii-8 enchinum (2,930 echpi; 2,185 kilowatt) upgraded cheytha rotter sisttavum upayogikkunnu, ithu uyarnna lifting seshiyum uyarnna thapanilayilum uyarnna uyarathilum nalla prakadanavum nalkunnu. stabilizer baarukalillaattha valia exhost dakttum wide coord rotter bladeukalum upayogichu ithu thirichariyaan kazhiyum.
bell 214 bii "bigg lifttar" sivil upayogathinaayi vaagdaanam cheythu. 1976ll ithinu certification labhichu. 1981 vare 214bii nirmikkappettu. 2,930 shp (2,183 kilowatt) licumming tii5508dii turboshaft upayogichu pravarthippikkunnu, ithinu 214eyude athe rotter drive transmission sisttavumund. take oof cheiyunnathinu transmission 2,050 shp (1,528 kilowatt) rettucheythirikkunnu, paramavadhi thudarchayaaya power rating 1,850 shp (1,379 kilowatt) aanu. elastomeric bairingukalulla noothana rotter hubb; sthiratha vardhippikkunnathinop oru automatic flaitt kantrol sisttam; vaanijya avionics enniva bigg lifttaril ulppedunnu.
pravartthana charithram.
2012 januvariyile kanakkanusarichu 29 bell 214 vimanangal sainika sevanathilaayirunnu, athil 25 bell 214ezz iraanumaayum moonnu 214bas yunaittad arab emiratesumaayum undaayirunnu.
ekadesham 41 bell 214bas vaanijya sevanathilaanu. austreliya (6), canada (10), singapur (3), america (15) ennivayaanu upayokthru rajyangal.

