British Rail Class D3/10

British Rail Class D3/10
Type and origin Power type Diesel-electric Builder English Electric at Hawthorn Leslie Serial number HL: 3853 Build date 1935 Total produced 1
Specifications Configuration: ​  • Whyte 0-6-0 DE  • UIC C Gauge 4 ft 8 1⁄2 in (1,435 mm) Wheel diameter 4 ft 0+1⁄2 in (1.232 m) Loco weight 51.55 long tons (52.38 t) Prime mover English Electric 6K Traction motors English Electric, 2 off MU working Not fitted Train heating None
Performance figures Top speed 19 mph (31 km/h) Power output Engine: 350 bhp (261 kW) Tractive effort 30,240 lbf (134.5 kN)
Career Railroad(s) Great Western Railway, British Railways Class BR: D3/10; later 3/11A Number GWR: 2; BR: 15100 Axle load class Route availability 5 Retired Apri 1965 Disposition Scrapped

British Rail Class D3/10 was a locomotive commissioned by the Great Western Railway in England, and later taken over by British Railways. It was a diesel powered locomotive in the pre-TOPS period.