NEVZ Sr1

Built by NEVZ

Top speed

140 km/h

87 mph

Power output

3,100 kW

4,157 hp

Weight

84 t

185,188 lb

Length

18.96 m

62 ft 2 in

Track gauge

1,524 mm

Russian broad gauge

Years built

1973–1996

112 units

Overview of the NEVZ Sr1

Explore the powerful and versatile VR Sr1 electric locomotive, a key asset in Finland's railway network.

This robust locomotive, built by NEVZ between 1973 and 1996, boasts a formidable 3100 kW power output and a maximum speed of 140 km/h, making it ideal for heavy-duty hauling.

With its 1524 mm gauge and Bo'Bo' wheel arrangement, the Sr1 is perfectly adapted to its operational environment.

Discover the engineering prowess and enduring performance of the Sr1, a true workhorse of the rails.

NEVZ Sr1 technical specifications

	Value	Imperial / US
Built by	NEVZ · 1973–1996112 units
Top speed	140 km/h87 mph	87 mph
Power output	3,100 kW4,157 hp	4,157 hp
Tractive effort	280 kN62,947 lbf	62,947 lbf
Electric systems	25 kV AC 50 Hz
Track gauge	1,524 mmRussian broad gauge5 ft 0 in	5 ft 0 in
UIC axle arrangement	Bo'Bo'
Length	18.96 m62 ft 2 in	62 ft 2 in
Weight	84 t185,188 lb	185,188 lb
Axle load	21 t46,297 lb	46,297 lb