Siemens 1144

Built by BBC, ELIN, Siemens, SGP

Top speed

160 km/h

99 mph

Power output

5,200 kW

6,973 hp

Weight

84 t

185,188 lb

Track gauge

1,435 mm

Standard gauge

Years built

1976–1995

217 units

Axle arrangement

Bo'Bo'

Overview of the Siemens 1144

Discover the impressive 1144 electric locomotive, a cornerstone of Austrian railways.

This powerful workhorse, built between 1976 and 1995 by renowned manufacturers like BBC, ELIN, Siemens, and SGP, embodies efficiency and reliability on the tracks.

With a top speed of 160 km/h and a robust 5200 kW power output, the 1144 is perfectly suited for both freight and passenger services.

Operating on 15 kV AC 16.7 Hz, it seamlessly integrates with the Austrian electrical infrastructure.

Originally serving the Austrian Federal Railways (ÖBB), these durable locomotives are also operated by Pro-Lok GmbH, highlighting their continued significance.

Its Bo'Bo' axle arrangement and a weight of 84 tons make it a proven locomotive for diverse operations.

Siemens 1144 technical specifications

	Value	Imperial / US
Series	1044
Built by	BBC, ELIN, Siemens, SGP · 1976–1995217 units
Top speed	160 km/h99 mph	99 mph
Power output	5,200 kW6,973 hp	6,973 hp
Electric systems	15 kV AC 16.7 Hz
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'
Weight	84 t185,188 lb	185,188 lb