UCW 50 c/s Group 7E

Built by UCW

Top speed

100 km/h

62 mph

Power output

3,000 kW

4,023 hp

Weight

124 t

273,373 lb

Length

18.46 m

60 ft 7 in

Track gauge

1,067 mm

Cape gauge

Years built

1978–1979

100 units

Overview of the UCW 50 c/s Group 7E

Discover the powerful 50 c/s Group 7E electric locomotive, a robust machine designed for heavy-duty freight operations.

Built by UCW between 1978 and 1979, this impressive locomotive boasts a formidable 3000 kW power output and a tractive effort of 450 kN, making it ideal for the demanding routes of South Africa's Transnet Freight Rail.

With a top speed of 100 km/h and a substantial weight of 124 tonnes, the 7E class offers exceptional performance on its 1067 mm gauge track. Its Co'Co' wheel arrangement ensures stability and traction for hauling significant loads.

This electric locomotive operates on 25 kV AC 50 Hz systems, showcasing its modern and efficient design.

Experience the reliability and strength of the 50 c/s Group 7E, a true workhorse in the world of rail transport.

UCW 50 c/s Group 7E technical specifications

	Value	Imperial / US
Built by	UCW · 1978–1979100 units
Top speed	100 km/h62 mph	62 mph
Power output	3,000 kW4,023 hp	4,023 hp
Tractive effort	450 kN101,164 lbf	101,164 lbf
Electric systems	25 kV AC 50 Hz
Track gauge	1,067 mmCape gauge3 ft 6 in	3 ft 6 in
UIC axle arrangement	Co'Co'
Length	18.46 m60 ft 7 in	60 ft 7 in
Width	2.9 m9 ft 6 in	9 ft 6 in
Height	4.2 m13 ft 9 in	13 ft 9 in
Weight	124 t273,373 lb	273,373 lb