Beyer & Peacock 25/2

Built by Crewe Works, Darlington Works, Derby Works, Beyer & Peacock

Top speed

145 km/h

90 mph

Power output

932 kW

1,250 hp

Length

15.39 m

50 ft 6 in

Track gauge

1,435 mm

Standard gauge

Axle arrangement

Bo'Bo'

Overview of the Beyer & Peacock 25/2

Discover the BR 25/2 locomotive, a powerful diesel-electric engine developed for British Railways.

This robust machine was built by renowned manufacturers including Crewe Works, Darlington Works, Derby Works, and Beyer & Peacock, ensuring quality and reliability.

With a top speed of 145 km/h and an impressive power output of 932 kW, the BR 25/2 is engineered for versatile railway operations.

It operates on standard gauge tracks (1435 mm) and features the Bo'Bo' axle configuration, designed for optimal traction and stability.

Measuring 15.39 meters in length, 2.77 meters in width, and 3.86 meters in height, this locomotive is a significant example of British engineering prowess.

Boasting a tractive effort of 170 kN, the BR 25/2 is a dependable workhorse on the railway network.

Beyer & Peacock 25/2 technical specifications

	Value	Imperial / US
Series	BR25
Built by	Crewe Works, Darlington Works, Derby Works, Beyer & Peacock
Top speed	145 km/h90 mph	90 mph
Power output	932 kW1,250 hp	1,250 hp
Tractive effort	170 kN38,218 lbf	38,218 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	2.77 m9 ft 1 in	9 ft 1 in
Height	3.86 m12 ft 8 in	12 ft 8 in