Crewe Works BR 24/1

Built by Derby Works, Darlington Works, Crewe Works

Top speed

121 km/h

75 mph

Power output

629 kW

844 hp

Weight

74 t

163,142 lb

Length

15.39 m

50 ft 6 in

Track gauge

1,435 mm

Standard gauge

Years built

1958–1961

151 units

Overview of the Crewe Works BR 24/1

Discover the iconic BR 24/1 diesel locomotive, a robust and efficient engine that served the United Kingdom with distinction.

Built between 1958 and 1961 at the prestigious Derby, Darlington, and Crewe Works, this versatile locomotive became a workhorse for British Railways Board and Great Western Railway operations.

Featuring a top speed of 121 km/h and a powerful 629 kW engine, the BR 24/1 demonstrated impressive performance for its era.

With a length of 15.39 meters and a weight of 74 tons, its substantial build ensured reliability across various railway tasks.

Explore the legacy of this legendary diesel engine and its impact on British railway history.

Crewe Works BR 24/1 technical specifications

	Value	Imperial / US
Series	BR24
Built by	Derby Works, Darlington Works, Crewe Works · 1958–1961151 units
Top speed	121 km/h75 mph	75 mph
Power output	629 kW844 hp	844 hp
Tractive effort	187 kN42,039 lbf	42,039 lbf
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'
Length	15.39 m50 ft 6 in	50 ft 6 in
Width	2.69 m8 ft 10 in	8 ft 10 in
Height	3.86 m12 ft 8 in	12 ft 8 in
Weight	74 t163,142 lb	163,142 lb