The EMD MP15T is a model of diesel-electric switcher locomotives built by General Motors Electro-Motive Division between October 1984 and November 1987. Instead of a non-turbocharged 12-cylinder EMD 645 engine it uses a turbocharged 8-cylinder engine. The external appearance of the engine remains similar to other MP15 models.

EMD MP15T
Seaboard System MP15T
Type and origin
Power typeDiesel
BuilderGeneral Motors Electro-Motive Division
ModelMP15T
Build dateOctober 1984 – November 1987
Total produced43
Specifications
Configuration:
 • AARB-B
Gauge4 ft 8+12 in (1,435 mm) standard gauge
Prime moverEMD 8-645E3
Engine typeV8
Cylinders8
Career
OperatorsSeaboard System Railroad Dow Chemical Company
Number in class43

42 of these locomotives were built for the Seaboard System Railroad, 1200–1241 (later merged into CSX Transportation where they kept their numbers) and one unit for Dow Chemical Company, number 957.

In 2010 Progress Rail, a fully owned subsidiary of Caterpillar, purchased MP15T 1220 from CSX making CSX's total count 40.

See also

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References

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  • Marre, Louis A. & Pinkepank, Jerry A. (1989). The Contemporary Diesel Spotter's Guide. Waukesha, WI: Kalmbach Books. ISBN 0-89024-088-4. LCCN 88083625. OCLC 19959644.
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