EMD GP38-2

From TrainSpottingWorld, for Rail fans everywhere
EMD GP38-2
EMD GP38-2
Mosaic 3801 at Agrock Yard near Brewster, Florida
Power type Diesel-electric
Buildergm-emd
ModelGP38-2
Build dateJanuary 1972
Total production2,208
AAR wheel arr.B-B
Length59 ft 2 in (18 m)
Prime moverEMD 16-645
Cylinders16
TransmissionAC alternator, DC traction motors
Power output2,000 hp (1.5 MW)
Locomotive brakesStraight air, dynamic braking
LocaleNorth America

An EMD GP38-2 is a four-axle diesel-electric locomotive of the road switcher type 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 was provided by an EMD 645E 16-cylinder engine, which generated 2000 horsepower (1.5 MW).[1]

Spotting features

The GP38-2 differs externally from the earlier GP38 only in minor details. There is a cooling water level sight glass on the right side of the hood, and the battery box covers are bolted down, instead of hinged. It can be distinguished from the contemporary GP39-2 and GP40-2 in that its Roots blown engine had two exhaust stacks, one each side of the dynamic brake fan if fitted, while the turbocharged GP39-2 and GP40-2 has a single stack.

GP38-2W

The GP38-2W is a Canadian variant of the GP38-2. It is easily distinguished by its wide-nose Canadian comfort cab. 51 of these locomotives were produced for Canadian National Railway during 1973–1974.

There are snow-shields above the inertial-filter central air intakes behind the cab; the electrical boxes and equipment blower behind the cab also differ in detail from a standard GP38-2. They are otherwise identical.[2]


Original Buyers

1,801 examples of this locomotive model were built for American railroads, 254 for Canadian railroads and 133 for Mexican railroads. In addition to these, 20 more examples were built with high short hoods containing steam generators for use on Mexican railroads.[3]

Owner Quantity
Atlanta and Saint Andrews Bay Railroad
Boston and Maine Railroad 11
Burlington Northern Railroad
Canadian National Railway
Canadian Pacific Railway
Chicago and North Western Railway
Chicago South Shore and South Bend Railroad
Clinchfield Railroad (Family Lines System)
Elgin, Joliet and Eastern Railway 4
St. Louis-San Francisco Railway
Georgia Railroad (Family Lines)
Grand Trunk Railroad
Illinois Central Railroad
Milwaukee Road 16
Missouri-Kansas-Texas Railroad
Louisville and Nashville Railroad
Missouri Pacific Railroad
Ferrocarriles Nacionales de México
Penn Central
Chicago, Rock Island and Pacific Railroad
Seaboard Coast Line Railroad
Southern Railway (high hood)
Southern Pacific Railroad

<flickr limit=6>EMD GP38-2</flickr>

References

  1. Pinkepank, Jerry A. (1973). The Second Diesel Spotter's Guide. Milwaukee, WI: Kalmbach Publishing Co.. ISBN 0-89024-026-4. 
  2. Foster, Gerald (1996). A Field Guide to Trains of North America. Houghton Mifflin Field Guides, 74–75. ISBN 0-395-70112-0. 
  3. Marre, Louis A., and Pinkepank, Jerry A. (1989). The Contemporary Diesel Spotter's Guide. Waukesha, WI: Kalmbach Books. ISBN 0-89026-088-4. 

External links

US Government test of GP38-2 with biodiesel.