British Rail Class 05

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British Rail Class 05
BR Class 05 DL26 2.jpg
This preserved locomotive at the Didcot Railway Centre is an industrial example, built to the same design as the British Rail Class 05
Type and origin
Power type Diesel-mechanical
Builder Hunslet Engine Co.
Build date 1955–1961
Specifications
Configuration:
 • Whyte 0-6-0
 • UIC C
Gauge 4 ft 8 12 in (1,435 mm)
Wheel diameter 3 ft 4 in (1.016 m)
Minimum curve 2 chains (40 m)
Wheelbase 9 ft 0 in (2.74 m)
Length 25 ft 4 in (7.72 m)
Width 8 ft 3 in (2.51 m)
Height 11 ft 0 in (3.35 m)
Loco weight 30.9 long tons (31.4 t)
Fuel capacity 300 imp gal (1,400 l; 360 US gal)
Prime mover Gardner 8L3
Engine type Four-stroke diesel
Transmission Hunslet 4-speed gearbox, Hunslet patent friction clutch, Hunslet reversing gearbox and final drive.
Train heating None
Train brakes Vacuum
Performance figures
Top speed 18 mph (29 km/h)
Power output Engine: 204 hp (152 kW)
Tractive effort Maximum: 14,500 lbf (64 kN)
Brakeforce 14 long tons-force (139 kN)
Career
Railroad(s) British Railways
Number in class 69
Number 11136-11176; later D2550-D2618; later 05001
Axle load class RA 2
Retired 1966–1968 (except D2554)

The British Rail Class 05 is a class of 0-6-0 diesel-mechanical shunters built by Hunslet Engine Company from 1955 to 1961. They were used on the Eastern and Scottish Regions of British Railways. At first they were numbered 11136-11176 and later on were numbered D2550-D2619.