China CNR Datong Electric Locomotive Co., Ltd.

Ka mor'a ho thehoa ha People's Republic of China (PRC), Lekala la Railways le ile la qala ho lokisa sebopeho sa indasteri ea literene le li-rolling stock ho latela lintlha tse kang sebaka sa terene, sekhahla sa marang-rang a litsela le sebaka sa libaka. Ha ho ntse ho kopanngoa, ho lokisoa le ho fetola lifeme tsa pele tsa li-rolling stock, ho hahiloe lifeme tse ngata tse ncha libakeng tse fapaneng le libakeng tse ling. Ka nako e ts'oanang, molemong oa ho sebelisana 'moho le kaho le ho tsamaisoa ha indasteri ea mechini ea China nakong ea moralo oa lilemo tse hlano (1953-1957), likhoebo tse ngata tse kholo tsa morao-rao li ile tsa hahuoa ka sepheo sa ho nts'etsapele indasteri e boima. tlhahiso ea lisebelisoa tsa metallurgical, lisebelisoa tsa ho fehla matla, mechine ea lipalangoang le lisebelisoa tsa mochini oa ho itšeha oa tšepe. Ho ea ka tokisetso ena, 'Muso oa Masepala oa Chaena o hahile merero e meholo e fetang 70 ka letsete la li-yuan tse fetang limilione tse 10. Har'a tsona, e le ho koala sekheo sa lifeme tse khethehileng tsa literene, Datong Locomotive Factory e ile ea thehoa e le e 'ngoe ea merero ea bohlokoa e 156 nakong ea Leano la Pele la Lilemo Tse Hlano,' me ka nako e le 'ngoe ho hahiloe lifeme tse ling tsa literene le li-rolling stock. , ho kenyelletsa le Changchun Bus Factory, Changchun Locomotive Factory le Zhuzhou Rolling Stock Factory.

Ka 1954, ka tumello ea 'Muso oa Batho ba Bohareng, Lekala la Pele la Indasteri ea Mechini le thehile "Ofisi ea Tokisetso ea Datong Locomotive Factory". Ka mor'a lipatlisiso le lipontšo, ho ile ha etsoa qeto ka la 3 Loetse 1954 ho aha fektheri e kholo ea ho etsa li-locomotive tsa mouoane Datong, Shanxi. Ka la 10 Mphalane, 1955, Tsamaiso ea Locomotive le Rolling Stock ea Lekala la Pele la Indasteri ea Mechini e ile ea reha ofisi ea boitokisetso ea Datong Locomotive Factory e le "428 Factory". Kamora moo, ka la 27 Hlakubele 1957, e ile ea amoheloa ho hlakola lebitso la khoutu ea "428 Factory" mme ea fetola lebitso la eona ka molao hore e be Datong Locomotive Works. Le hoja lebitso "428 Factory" le sebelisitsoe nako e ka tlaase ho lilemo tse peli feela, ho ntse ho tloaelehile haholo hore batho ba Datong ba bue ka Datong Locomotive Works ka "428". Datong Locomotive Senior Technical School, e thehiloeng ka Datong Locomotive Works, e ntse e bitsoa "428 Technical School".

Ho tloha khale, Datong Locomotive Works ka tatellano e ne e le ea Tsamaiso ea Indasteri ea Locomotive le Rolling Stock ea Lekala la Pele la Indasteri ea Mechini, Tsamaiso e Akaretsang ea Locomotive le Rolling Stock Industry ea Lekala la Railways le China Railway Locomotive and Rolling Stock Industry Corporation. Ka 2000, ka ho arohana ha likhoebo tsa 'muso le ho hlophisoa bocha ha liindasteri tse thusang, China Railway Locomotive & Rolling Stock Industry Corporation e ile ea hlophisoa bocha ho ba China North Locomotive & Rolling Stock Industry Group Corporation le China South Locomotive & Rolling Stock Industry Group Corporation, le Datong Electric Locomotive Factory, e le karolo ea bohlokoa, e ile ea khethoa e le China CNR Group, e bitsoang China CNR Datong Locomotive & Rolling Stock Factory. Ka 2003, CNR e ile ea hlophisa bocha Datong Locomotive Works mme ea theha Datong Electric Locomotive Co., Ltd..

K'hamphani ea Tongche ke eona feela moetsi oa Chaena ea hlahisitseng letoto la lihlahisoa tse tharo tsa li-locomotive: mouoane, mollo o tukang ka hare le matla a motlakase. E le setsi se seholo ka ho fetisisa sa lipatlisiso le nts'etsopele ea liporo tsa mouoane Asia, e hlahisitse literene tsa mouoane tse 5571 tsa mefuta e fapaneng mme e nkile karolo e fetang 75% ea mesebetsi ea ho tsamaisa thepa le ho tsamaisa thepa ea liporo tsa naha. Ho tloha "Leano la Bosupa la Lilemo tse Hlano", e le hore e ikamahanye le boemo ba ntlafatso ea terene, k'hamphani e fetotse sebopeho sa sehlahisoa sa eona ka nako, 'me e fetotse ka tatellano ho li-locomotives tsa diesel le tsa motlakase, ho theha boemo ba tlhahiso eo ho eona motlakase oa kahare le motlakase. motlakase li sebelisoa ka nako e le 'ngoe. Ka 1999, kamora tlhahiso e akaretsang ea li-locomotives tsa diesel tsa 659 Dongfeng, k'hamphani e ile ea fetohela ho lipatlisiso le nts'etsopele le tlhahiso ea literene tsa motlakase. Qetellong ea 2007, li-locomotives tsa motlakase tse 2659 tsa mefuta e fapaneng li ne li se li hlahisitsoe.

E le ho fihlela litlhoko tsa leano la nts'etsopele ea seporo, eona k'hamphani ea makoloi e ekelitse lebelo la kenyelletso ea theknoloji le boqapi bo ikemetseng, 'me e matlafalitse puisano le tšebelisano-'moho le likhoebo tse tsebahalang indastering ea machaba ea literene le li-stock. Ka 2003, k'hamphani e ile ea thathamisoa e le e 'ngoe ea likhoebo tse tšeletseng tse tšehetsang indasteri ea lisebelisoa tsa terene ke Lekala la Railways. Ka 2005, k'hamphani e tšoanang ea likoloi e ile ea sebelisana le Alstom ea Fora 'me ea atleha ho hapa taelo ea konteraka ea 180 Harmony Type 2 e nang le matla a phahameng a likoloi tsa motlakase oa AC, ka kakaretso ea konteraka ea boleng ba li-yuan tse limilione tse likete tse 7,5. Mofuta ona oa terene o na le matla a le mong a 10,000 kw, e leng terene e kholo ka ho fetisisa lefatšeng e nang le mochini o le mong o boima. Motheong ona, ka 2007, k'hamphani e ile ea saena taelo ea konteraka ea li-locomotives tsa 500 tse lumellanang tsa 2B tse tšeletseng tse nang le matla a phahameng a matla a AC, ka kakaretso ea konteraka ea boleng ba li-yuan tse limilione tse likete tse 11,2. Diporojeke tse di fa godimo di nnile le seabe se segolo mo go rotloetseng go ntlafadiwa ga didirisiwa tsa seporo kwa China, mme gape di file dikgwebo sebaka se se molemo sa hisitori sa go bona popontšhwa ya thekenoloji le go gatela pele mo dikgwebong tsa didirisiwa tsa diporo tsa maemo a a kwa godimo tsa lefatshe.