Nceda
Ngo-1985, i-Datong Locomotive Works yaqaphela ukuba ii-locomotives zombane yayiyeyona ndlela ibalulekileyo yophuhliso lwe-locomotive kaloliwe wase-China kunye noshishino lwempahla yempahla kwixesha elizayo, kwaye yabeka phambili ingcamango yoyilo lwemveliso ye "Nanzhu (iZhuzhou Electric Locomotive Works) kunye neDatong Locomotive Works".
Iinkcukacha zeMveliso
Ngo-1985, i-Datong Locomotive Works yaqaphela ukuba ii-locomotives zombane yayiyeyona ndlela ibalulekileyo yophuhliso lwe-locomotive kaloliwe wase-China kunye noshishino lwempahla yempahla kwixesha elizayo, kwaye yabeka phambili ingcamango yoyilo lwemveliso ye "Nanzhu (iZhuzhou Electric Locomotive Works) kunye neDatong Locomotive Works". Ngo-Okthobha, i-1989, i-Ofisi yoMphathiswa we-Railways yamkele ngokusemthethweni isicwangciso se-Datong Locomotive Works ukuba sitshintshele kwii-locomotives zombane. Ngomhla we-15 kuSeptemba, ngo-1990, ulingo lokuqala lwe-Shaoshan 3 lombane oluveliswe yiDatong Locomotive Works lwagqitywa ngokwemizobo yeZhuzhou Works. Kwi-1992, i-locomotive yokuqala yombane ye-Shaoshan 7 eyaphuhliswa yi-Datong Locomotive Works iphumelele uvavanyo lokumkelwa. Emva koko, i-axle yeetoni ezingama-25 zomthwalo we-Shaoshan 7B wesitimela esithwala imithwalo esindayo kunye ne-Shaoshan 7C kunye ne-Shaoshan 7D izitimela zombane ezikhawulezayo zabakhweli zaphuhliswa ngokulandelelanayo, nto leyo eyenza ukuba i-locomotive yombane ye-Shaoshan 7 yenziwe nge-serial. I-Shaoshan 7C, i-Shaoshan 7D kunye ne-Shaoshan 7E ii-locomotives ziye zaba zezona zikhululo ziphambili zokwanda kwesantya sesithathu, sesine kunye nesesihlanu se-China Railway. NgoJuni, ngo-1999, iDatong Locomotive Works yayeka ukuveliswa kwezitimela zedizili, kwaye yaba ngumzi-mveliso wobuchwephesha owenza kuphela oololiwe bombane.
Iimveliso ezinxulumeneyo
Ngo-1985, i-Datong Locomotive Works yaqaphela ukuba ii-locomotives zombane yayiyeyona ndlela ibalulekileyo yophuhliso lwe-locomotive kaloliwe wase-China kunye noshishino lwempahla yempahla kwixesha elizayo, kwaye yabeka phambili ingcamango yoyilo lwemveliso ye "Nanzhu (iZhuzhou Electric Locomotive Works) kunye neDatong Locomotive Works".
I-Shaoshan Type 3 locomotive yombane sisizukulwana sesibini selizwe lam labakhweli abane-asi e-6 kunye nelocomotive yempahla. I-locomotive ithatha ibhulorho-uhlobo olupheleleyo ukulungiswa kwamaza kwaye iqonda ukulawulwa kombane ogudileyo wesigaba se-thyristor. I-locomotive ithatha i-single-phase ye-AC 25kV 50Hz inkqubo yombane kwaye inesantya esiphezulu se-100km / h.
I-SS3B egxininisiweyo ye-locomotive yombane enzima yi-12-axle yomthwalo we-locomotive yombane. Iqulethe iilocomotives ezimbini ezifanayo ezine-axle ezi-6 ezidityaniswe yi-coupler kunye ne-windshield. La macandelo mabini axhotyiswe ngesixokelelwano sombane esine-voltage ephezulu, iintambo zokulawula, kunye nokukhusela inethiwekhi. Imibhobho yokulawula umgca kunye nomoya. Isithuthi sonke sinokulawulwa ngolungelelwano kuyo nayiphi na i-cab. I-locomotive ithatha inkqubo ye-frequency power frequency system, i-voltage 25kV, i-AC-DC transmission, kunye nesantya esiphezulu sokusebenza kwi-locomotive yi-100km / h.
I-locomotive yombane i-Shaoshan 4 yi-8-axle yokuthutha impahla. I-locomotive inee-locomotive ezimbini ezifanayo ezine-axle ezine ezidityaniswe yi-coupler kunye ne-windshield. Ezi workshops zimbini zixhotyiswe ngeziqhagamshelo eziphezulu ze-voltage zenkqubo yombane, iintambo zokulawula ukudibanisa kwakhona kunye nemigudu yokulawula i-air brake system. Isithuthi siphela sinokulawulwa ngolungelelwano ukusuka kwikhebhu yomqhubi wayo nayiphi na enye yezithuthi. Izitimela ezimbini zinokwahlulwa kwaye zisetyenziswe ngokuzimeleyo njenge locomotive ene-axle ezine.