EMD GP38-2

The EMD GP38-2 is an American four-axle diesel-electric locomotive built by General Motors, Electro-Motive Division. Part of the EMD Dash 2 line, the GP38-2 was an upgraded version of the earlier GP38. Power is provided by an EMD 645E 16-cylinder engine, which generates 2,000 horsepower (1.5 MW).

EMD GP38-2
BNSF GP38-2s 2273 and 2778 in Lincoln, Nebraska
Type and origin
Power typeDiesel-electric
BuilderUnited States - Electro-Motive Diesel (EMD)
Canada - General Motors Diesel (GMD)
ModelGP38-2
Build dateJanuary 1972–July 1986
Total produced2,264
Specifications
Configuration:
  AARB-B
  UICBo'Bo'
Gauge4 ft 8+12 in (1,435 mm) standard gauge
Length59 ft 2 in (18.03 m)
Width10 ft 4.5 in (3.16 m)
Height15 ft 4 in (4.67 m)
Loco weight250,000 lb (113,400 kg)
Prime moverEMD 16-645E
Engine typeV16 Two-stroke diesel
AspirationRoots-type blower
AlternatorAC alternator,
Traction motorsDC traction motors
Cylinders16
Transmissiondiesel electric
Loco brakeStraight air, Dynamic
Performance figures
Maximum speed65 mph (105 km/h)
Power output2,000 hp (1.49 MW)
Tractive effortStarting: 61,000 lbf (271 kN) at 20%
Continuous: 54,700 lbf (243 kN) and 11.1 mph (17.9 km/h)
Career
LocaleNorth America, Saudi Arabia, México
DispositionMost still in service as of 2019
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