The reference for locomotives and railcars
British Rail class 66 (Electro-Motive Division JT42CWR)
Great Britain | 1998 | 651 produced
Freightliner 66555 in February 2011 at the Bombardier depot in Derby
Freightliner 66555 in February 2011 at the Bombardier depot in Derby
Variantstandard variant66/6
ManufacturerElectro-Motive Division
Axle configC-C 
Gauge4 ft 8 1/2 in (Standard gauge)
Dimensions and Weights
Length70 ft 1 in70 ft 3 in
Wheelbase57 ft 1 1/2 in
Fixed wheelbase13 ft 9 in
Service weight279,776 lbs285,712 lbs
Adhesive weight279,776 lbs285,712 lbs
Axle load46,629 lbs47,619 lbs
Power sourcediesel-electric
Top speed75 mph65 mph
Starting effort91,900 lbf101,200 lbf
EngineEMD 12N-710G3B-T2/EC
Engine typeV12 diesel
Fuel1,691 us gal (diesel)
Engine output3,245 hp (2,420 kW)
Power Plant
Calculated Values
diesel locomotive
last changed: 10 2023

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