
jii. dablyu. aarr 6000 klaas

express passenture jolikalkkaayi roopakalppana cheyth 1927 ll avatharippicha oru tharam steem lokomotteevukalaanu grettu vestten railway (gdabluar) 6000 klaas allengil king klaas. athulyamaaya pasaphik ("grettu bear") ozhikeyulla gdabluar nirmmicha ettavum valia lokkomotteevukalaayirunu avaa. annathe rajaavaayirunna jorjju anchaaman rajaavil ninnu aarambhich charithratthiloode thirichupokunna yunaittad kingdatthileyum englandileyum rajaakkanmaarude perilaanu eee varggam ariyappedunnathu. 1962ll klaas pinvalikkunnathuvare lunden muthal englandinte padinjaaru vareyulla pradhana paathayilum chilttan lainiloode birmingham, wolverhampton ennividangalilekkum avar pradhana jii. dablyu. aarr expressukal kaikaaryam cheythu.
pashchaathalavum vikasanavum.
1918 aayappozhekkum, jii. dablyu. aarr cheef mechanical enchineeyar jorjju jaaksan churchwardinu thante staar klaas <aii. dii. 1> locomotteevukalkku englandinte ettavum bharameriya padinjaaran expressukal sahayamillaathe kaikaaryam cheyyaan kazhiyillennu vyakthamaayi. athinaal 1919-ll kooduthal sakthamaaya express locomotive srishtikkunnathinaayi thante 4700 klaas aii. dii. 2-ll upayogicha vyaasamulla boiler aii. dii. 1 chesiyil gadippikkaan addeham nirddeshichuvenkilum jii. dablyu. aarr. maine lainile bharam niyanthranangal kaaranam athu thadayappettu. athinaal bhaaviyile prashnam addehathinte pingamiyaaya chaals kolettinu pariharikkanaayi vittukoduthu.
1922ll chumathalayetta sesham, charchu vaardinte staar classil ninnu kooduthal sakthamaaya kotta klaas vikasippikkaan kolettu thudangi. ennirunnaalum, chila underline paalangalude balaheenata kaaranam design paramavadhi axel loadingil parimithappedutthiyirunnu. athinaal puthiya classinu pathimoonnil kooduthal kochukal illaathe express trainukal valikkaan kazhiyilla. 1923ll avar avatharippichathinethudar, tractive shramathinte kaaryatthil raajyathe ettavum sakthamaaya express passenture klaasaayirunnu kaasil klaas, ennaal 1926ll eee bahumati thekkan reyilveyude loard nelson classinu nashtappettu.
ettavum sakthamaaya locomotive pravarthippikkaan kambaniye veendum prapthamaakkunna oru puthiya roopakalppanaykkaayi jii. dablyu. aarinte general maanejar sarr felix pooll aakaamshaakulanaayirunnu. mukalil tractive sramam labhikkunathinu vidheyamaayi oru "suuppar-casilinu" oru roopakalppana paryavekshanam cheyyaan kolettine anuvadikkaan pooll sammathichu. 1927 aayappozhekkum grettu vestten mainline paalangalude naveekaranatthinte oru parambara nadannu. ithu bridge stress kammittiyude vyaapakamaayi ariyappedunna (ennaal ithuvare prasidheekarikkappedaathu) kandethalukalumayi chernnu, ithu enchineeyarmaarkku chuttikayude aaghaathathekkurichu mikacha shaasthreeya dhaarana nalkukayum puthiya 'suuppar kaasil' classilake anuvadaneeyamaaya paramavadhi accelukal uyarthaan sammathikkaan jii. dablyu. aarr sivil enchineeyarine praaptharaakkukayum cheythu.
design.
klaasinte roopakalppanayude naamamaathramaaya utharavaaditham kolettinaayirunnuvenkum, addehathinte mukhya draftsman frederic hooks varthaanu vishadamaaya pravartthanangal etteduthathu. boiler marddam paramavadhi uyarthunnathiloodeyum silindar strock paramavadhi vardhippikkunnathiloode thudakkathil kaasil classinekkaal kooduthal vaidyuthi vardhippikkappettu. eee gadakangal orumichu tractive sramam dhruvathinu aavashyamaaya samkhyayekkaal alpam thazheyaayi vardhippichu.
aavashyappedunna dhruvathodu aduthu konduvarunnathinulla tractive sramam vardhippikkunnathinulla oru maarggamaayi, "kottakalile" staanderd 6 adii 8.5 inch (<aii. dii. 2> meter)-neey apekshichu cheria 6 adii 6 inch (<aii. dii. 1> meter) driving veelukal upayogichu, nirmmikkunna aadyathe aarr lokkomotteevukalude silindarukal kooduthal nalkaan maduthu, athuvazhi 'rajaakkanmaare' tractive sramam nedaan praaptharakki. cheria chakrangal loading gejinullil vishalamaaya boiler upayogikkaan anuvadichu.
puram silindarukalude loading gej clearance prashnakaramaanennu pilkkala pravartthana anubhavam kaanichu, athinte falamaayi oro locomotivinteyum aadyathe pradhana attakuttappanikal avaa maattisthaapichu, ithu oro silindarinum tractive shramathil kuravu varuthi.
puthiya, neelamulla, jii. dablyu. aarr 'staanderd <aii. dii. 1>' boiler eee classil maathramaan upayogichathu. ithinu paramavadhi vyaasamulla tapering undaayirunnu. 171 ex fayar tubeukalum 16 ex flue tubeukalum undaayirunnu. firebox eriya, oru tube eriyayodukoodiyathaanu. nirmmichathupole, avaykku 96x superheater tubeukal undaayirunnu.
valia aantharika silindarukal ulkkollunnathinayi munnira bogiyude vyathirikthamaya roopakalppana sweekarichu, munchakrathil baahya bairingukalum pinchakratthil aantharika bairingukalum.
uthppaadanam.
1927ll jii. dablyu. aarr. swindon varkkukalil ninnu irupathu locomotteevukal oordar cheythu (lottu 243). aadyathe locomotive nambar. jorjju anchaaman rajaavu" enna peril, 1927 juunil 6000 roopa prathyakshappettu. oru maasathinushesham mattu anchu perum (6001-6005) prathyakshappettu. bakkiyulla pathinaalu (6006-6019) 1928 februveric joolaiykkum idayil ekadesham prathivaara edavelakalil prathyakshappettu. patthu lokkomotteevukalude (6020-6029 lottu 267) randaamathe baachu 1930 meyy muthal august vare prathyakshappettu.
illa. 1936 januvari 15 nuu oru apakadathetthudarnnu 6007 "king vilyam III" ezhuthithallappedukayum 1936 march 5 nuu apalapikkappedukayum cheythu. kedupaadukal sambhavicha locomotivil ninnu chila bhagangal ulppeduthiyittulla oru pakarakkaaran (lottu 309) nirmikkappettu; athe number perum eduthathu, 1936 march 24 nuu stokkil chertthu.
peru.
classinu sradheyamaaya katheedralukalude peru nalkanamennu aadyam uddeshichirunnuvenkilum baltimore, ohiyo reyilrodinte (bii & oo) shatabdi aakhoshangalil oru jii. dablyu. aarr locomotive avatharippikkanulla kshanathethudarnnu, classinu britiish rajaakkanmaarude peru nalki avaye kooduthal sradheyamaakkaan jii. dablyu. aarr theerumaanichu.
1936ll jorjju anchaaman raajaavinte maranathethudarnnu, illa. 6029-ll 'king steefan' addehathinte pingamiyude peril 'king edward VIII' ennu punarnaamakaranam cheyyappettu; athe varsham thanne randaamathethu sthaanathyaagam cheythathinetthudarnnu, illa. 6028-ll 'king henry randaaman' puthiya raajaavinte peril 'king jorjju araman' ennu punarnaamakaranam cheyyappettu.
pravartthanangal.
klaas vijayakaramaanennum "kotta" yekkaal uyarnna vegathayulla timetable sharashariyil ettavum bharameriya express trainukale neridaan kazhiyumennum thelinju. ennaal, valipavum bharavum kaaranam, king klaas lunden-toundan-plymouth (bristtol vazhiyum), lunden-birmingham-wolverhampton (baisettar vazhiyum) pradhana lainukalil maathramaayi parimithappedutthiyirunnu. nyoottan abotinum plaimouthinum edayilulla southu devon baankukalile ettavum valia sevanagalkk sahayam aavashyamaanenkilum britiish reyilveyude padinjaaran mekhalayile pathiv steem hold express sevanangal avasanikkunnathuvare cornish reviera limittad polulla jii. dablyu. aarinte crack expressukalilaanu eee klaas upayogichirunnathu. royal albert bridjinte balaheenata kaaranam avarkk konvaalukalil sevikkaan kazhinjilla, athinaal avar cornish reviera limittad valikkumbol, avaye devonportile oru 'kotta' allengil 'haal' aayi maattendivannu.
american aikyanaadukalile jorjju anchaaman rajaavu.
aarr maasathe shasthrakriyaykk sesham, illa. baltimore, ohiyo shatabdi aakhoshangalil pankedukkunnathinaayi 1927 augustil 6000 vadakke amerikkayilekku ayachu, avide athinte manoharamaaya roopavum sugamamaya prakadanavum athinu saakshikalaya ellaavareyum aakarshichu. "eee avasarathil "jorjju anchaaman rajaavinu" oru pichala maniyum cabside medalukalum sammaanichu.
sammarddamulla enna lubrication prayogikkunnathu pradhaanamaayum grease-lubricated american locomotteevukale apekshichu athinte gunangal kaanichu, 1928 ll bii & oyude pilkkala roopakalppanayil polum ithu ulppeduthi.
kooduthal sambhavavikasangal.
illa. 1935 maarchil oru ardhagola smokebox vaathil, thudarchayaaya splasherukal, neraaya nameplate, sweep-back kyab frond enniva upayogichu 6014 bhaagikamaayi kaaryakshamamakki. ennirunnaalum, kyab ozhikeyulla anubandhangal taamasiyaathe neekkam cheythu.
jii. dablyu. aarr ellaayppozhum athinte nalla locomotive prakadanatthinaayi aashrayichirunna uyarnna kalori southu weils steem kalkari upayogikkumbol klaas kazhivullathum vishwasaneeyavumaanennu thelinju. ennirunnaalum, 1948 leeii locomotive ekschenchukalil, "king henry VI" yorkshare kalkari upayogichu niraashaajanakamaayi prakadanam nadatthi, king crossil ninnu kayarumbol 4-6-0 tharatthinte savisheshamaaya urappulla call kaanikkunnundengilum, pasaphik tharangal apakadakaramaayi thennimaran anuyojyamaayirunnu.
yadhaarthathil nirmmichathupole classil oru pradeshamulla oru swindon superheater undaayirunnu. ennirunnaalum, 1947-ll naalu nirakalulla hye digri superheater upayogichu pareekshanangal nadatthi. 6022 "edward moonnaaman rajaavu". thalphalamaayi, naalu varii superheaterukal muzhuvan classilum gadippikkukayum drafting krameekaranatthil noow upayogichu mattangal varuthukayum cheythu. 6001 "king edward VII" oru pareekshana kidakkayayi. 1955 septambar muthal, eratta spotana paippukalum chimminikalum gadippichirunnu, thudakkathil illaayirunnu. 6015 "king richard III". vijayakaramaya pareekshanathetthudarnnu klaas muzhuvan pinneedu parishkkarikkappedukayum thalphalamaayi, britiish reyilveyude udamasthathayilulla avarude avasana varshangalil, prathyekichu deyntan, raattari, hemardon ennividangalile kuthaneyulla southu devon theerangalil avarude ettavum mikacha prakadanam kaanukayum cheythu.
apakadangalum sambhavangalum.
klaas ulppedunna rund gurutharamaaya apakadangal undaayittund
king klaas lokkomotteevukalude pattika.
30 locomotteevukal maathrame oresamayam sevanathilundaayirunnum, muppathiyonnu locomotteevukal swindonil nirmmichu.
samrakshanam.
muun broad gej samvidaanathinte falamaayi, yukeyile ellah deshasaalkkaranathinu munbulla reyilvekalilum ettavum valia loading gej jidablyuaarin undaayirunnu. paramavadhi vaidyuthi srishtikkunnathinum thathfalamaayundaakunna vegathaykkum anuvadikkunnathinaayi, jii. dablyu. aarr king klaas athinte paramavadhi mainline loading gejinaayi roopakalppana cheythu, prathyekichu paramavadhi uyaram. thathfalamaayi, ithu jii. dablyu. aarr, britiish railway udamasthathayil evideyaanu pravartthikkaan kazhiyuka ennathinekkurichu avare parimithappedutthi.
illa. 6018-ll sarr billie butlin "king henry VI" enna pusthakam samrakshichuvenkilum padhathikal orikkalum safalamaakaathe locomotive thakarkkapettu. prashastha chalachithra nadan kennathu locomotive samrakshikkaanulla aagraham prakadippichenkilum aaa padhathikal orikkalum safalamaayilla.
1970 muthalulla athivega reyilveyude vikasanangal ardhamaakkunnathu baalast aazham vardhichu, athinte falamaayi yuke paan-network loading gej uyarathil ippol kuravundaayi. pradhaanamaayum thuramukhangalil ninnu uthbhavikkunna chila pradhana lainukalil paan-europian loading gej maanadandangal avatharippichathode ithu aduthide vipareethamaakaan thudangi. eee sivil enchiniyaring maattangalude ippozhathe phalam, oru yadhaartha uyaram king locomotive aadhunika network reyil samvidaanathinte vividha pooyintukaliloode kadannupokilla ennathaanu, ithu loading gej uyarathil roopakalppana cheythirikkunnu.
samrakshikkappetta moonnu rajaakkanmaarum samrakshanathil pradhana paathayilaanengilum 6000 "king jorjju anchaman" 6024 "king edward onnamanum" maathramaan pradhana pathayil pravarthichathu.
mainline thangalude locomotteevukal pravarthippikkaathirikku nilavile niyantritha yuke loading gejinullil kadannupokaan anuvadikkunnathinaayi parishkkarikkukayo cheyyanamenna oopshan abhimukeekarikkunna swakaarya sosaittikal avarude lokkomotteevukalude uyaram kuraykkaan thiranjedukkunnu cabinteyum chimmaniyudeyum uyaram kuraykkuka; chila mukalile pipe jolikal parishkkarikkuka. 6000 "king jorjju vii" yude udamakalaaya deseeya railway museum eee locomotive athinte yadhaartha avasthayil nilanirthaan theerumaanichu.
pouracharithram.
1997ll oru ekeekritha adhikaaramaayappol swindon baroo oru puthiya kottu oof ams kammeeshan cheythu. kavachayil 6000 "king jorjju vii" yude chithram ulkkollunna kottil, swindante vikasanathil swindon pravartthanangalude praadhaanyam amgeekarikkunnu. pazhaya baroo oof swindante (1900-74) kottu oof aamsil 3031 klaas 3029 "velutha kuthira" yude oru chithram ulppeduthiyittundu.

