ROLLING STOCK OF THE SERBIAN RAILWAYS

Electric locomotives

Designation	Producer	Total units	Units in service	Power output ( kW)	AAR wheel arrangement	Top speed ( km/h)	Years built
ŽS 441	KONČAR MIN Niš	44	29	3,800 kW	Bo'Bo'	120 km/h (140 km/h)	1969-1988
ŽS 444	KONČAR MIN Niš	30	23	3,800 kW	Bo'Bo'	120 km/h (140 km/h)	2004-2007
ŽS 461	Electroputere	51	35	5,100 kW	Co'Co'	120 km/h	1972-1980
ŽS 193	Siemens Mobility	16	16	6,400 kW	Bo'Bo'	160 km/h (200 km/h)	2018-2019

Designation	Producer	Total units	Units in service	Power output ( kW)	AAR wheel arrangement	Top speed ( km/h)	Years built
ŽS 621	ČMKS	17	N/A	392 kW (1,700 kW)	Bo	80 km/h	2001
ŽS 641	Ganz-Mavag	37	11	441 kW	Bo'Bo'	80 km/h	1960-1985
ŽS 644	MACOSA	6	2	1,230 kW	A1A-A1A	80 km/h	1974
ŽS 661	GM-EMD Đuro Đaković	42	23	1,454 kW	Co'Co'	114 km/h (124 km/h)	1960-1971
ŽS 666	GM-EMD	4	2	1,845 kW	Co'Co'	122 km/h	1978

Designation	Producer	Total units	Units in service	Power output ( kW)	AAR wheel arrangement	Top speed ( km/h)	Years built
ŽS 412	Rīgas Vagonbūves Rūpnīca	20	14	1,360 kW	Bo'Bo'+2'2'+2'2'+Bo'Bo'	130 km/h	1980-1990s
ŽS 413	Stadler	21	21	2,600 kW	Bo'2'2'2'Bo'	160 km/h	2014-2015
ŽS 410	Stadler	3	3	4,000 kW	Bo'Bo'+2'2'+2'2'+Bo'Bo'	200 km/h	2021-2022