
sbb-cff -ffs bde 4/4

bde 4/4 II electric multiple unitlu ("emus") mukhyamgaa 1950laloe cff line laa-plain-geniva kosam nirminchabaddaayi. eee line vidyudeekarinchabadindi, swiss praamaanikam kaadu, conny dakshina french 1.5 kevi disi praamaanikam, kabatti praamaanika rolling stacknu upayoginchalemu.
charitra.
1956 mariyu 1957loe bfe 4/4 II taragati sankhyalu 881 mariyu 882gaa rendu pratyeka emuulanu pampinhee chesaaru. 1961loe avi 1301 mariyu 1302gaa tirigi lekkinchabaddaayi mariyu 1963loe bde 4/4 IIgaa tirigi vargeekarinchabaddaayi. vaaru telikapati ukku carriage mariyu driving kaarutho moodu kaaru raillalo nadicharu.
bde 4/4iis takkuva saktitoe undevi, kabatti tarachugaa virigipotaayi mariyu tarachugaa marammatu cheyabadutunna varkshaaplo undevi. sevanu nirvahinchadaaniki, cff deasle saagutho sahaa asaadhaarana parishkaralanu upayoginchaalsi vachindi. vistrutamaina vidyudeekarana kaaranamgaa, cfflo chaalaa deasle locos laevu. modati empika 4/4, (maajee v 200 taragati) conny ivi kooda appudappudu deasle emm 3/3 ledhaa quadruple voltage electric eee 3/3vii shunting lokomotivlanu upayoginchadaanni balavantam cheyalekapoyayi. eee locomotivelalo edhee sheethaakaalamlo samasyaga unna railu vaedini anumatinchaledu. 1977loe, oka telikapati ukku coach (bii 50 85 29-30 503) loe samasyanu parishkarinchadaaniki oka pantograph mariyu switch gair amarcharu.
1995loe laa plain-geniva sevanu upgraded chesi, brand chesina rone express regionlga marcharu. daadaapu 40 samvatsaraala seva taruvaata, gouravaneeyamaina bde 4/4 II padavee viramana chesi, kotta rolling stackto bharti cheyabaddaayi.

