Alstom BB 66600

Built by CAFL, Alsthom, CEM, SACM, Fives

Top speed

120 km/h

75 mph

Power output

890 kW

1,194 hp

Weight

71 t

156,528 lb

Length

14.89 m

48 ft 10 in

Track gauge

1,435 mm

Standard gauge

Years built

1960–1962

13 units

Overview of the Alstom BB 66600

Discover the powerful BB 66600, a robust diesel locomotive engineered for heavy-duty work and dependable performance.

Built between 1960 and 1962 by renowned manufacturers like CAFL and Alsthom, this locomotive boasts an output of 890 kW and can reach speeds of up to 120 km/h.

Weighing in at 71 tons and measuring 14.89 meters in length, the BB 66600 operates on standard gauge track (1435 mm) and features a stable Bo'Bo' axle configuration.

Throughout its operational life, the BB 66600 has served with distinction under various French operators, including Pichenot-Bouillé, SAS R. Vecchietti, and VFLI, solidifying its reputation as a reliable workhorse on the rails.

Alstom BB 66600 technical specifications

	Value	Imperial / US
Series	BB 66400
Built by	CAFL, Alsthom, CEM, SACM, Fives · 1960–196213 units
Top speed	120 km/h75 mph	75 mph
Power output	890 kW1,194 hp	1,194 hp
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'
Length	14.89 m48 ft 10 in	48 ft 10 in
Width	2.98 m9 ft 9 in	9 ft 9 in
Height	2.98 m9 ft 9 in	9 ft 9 in
Weight	71 t156,528 lb	156,528 lb