Jeumont-Schneider BB 8100

Built by Alsthom, Jeumont-Schneider

Top speed

105 km/h

65 mph

Power output

2,100 kW

2,816 hp

Weight

92 t

202,825 lb

Length

12.93 m

42 ft 5 in

Track gauge

1,435 mm

Standard gauge

Years built

1948–1955

271 units

Overview of the Jeumont-Schneider BB 8100

Discover the iconic BB 8100 electric locomotive, a testament to mid-20th-century railway engineering.

Built by Alsthom and Jeumont-Schneider between 1948 and 1955, this robust series of 271 units served with distinction on the French National Railway Corporation (SNCF) and the National Office for Railways of Morocco (ONCF) as the E-700.

Featuring a powerful 2100 kW output and a top speed of 105 km/h, the BB 8100 was designed for efficient operation.

With its classic Bo'Bo' UIC axle arrangement, a length of 12.93 meters, and a weight of 92 tonnes, it embodies reliability and performance. The locomotive's 1.5 kV DC electric system highlights its compatibility with the rail networks of its era.

Explore the rich history and technical specifications of the BB 8100, a significant electric locomotive that played a vital role in shaping railway landscapes. Its enduring design and operational capabilities make it a fascinating subject for railway enthusiasts.

Jeumont-Schneider BB 8100 technical specifications

	Value	Imperial / US
Series	BB 8100
Built by	Alsthom, Jeumont-Schneider · 1948–1955271 units
Top speed	105 km/h65 mph	65 mph
Power output	2,100 kW2,816 hp	2,816 hp
Electric systems	1.5 kV DC
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'
Length	12.93 m42 ft 5 in	42 ft 5 in
Width	2.99 m9 ft 10 in	9 ft 10 in
Height	3.7 m12 ft 2 in	12 ft 2 in
Weight	92 t202,825 lb	202,825 lb