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EMD SW7 |
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Baltimore and Ohio No. 9624 TR4 cow-calf set at Riverside Yard, Baltimore, in 1969 |
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Performance figures |
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Power output | 1,200 hp (895 kW) |
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The EMD SW7 was a diesel switcher locomotive built by General Motors Electro-Motive Division between October 1949 and January 1951. It was powered by a V12 567A engine developing 1,200 horsepower (895 kW). 489 SW7 locomotives were produced. The majority of the SW7s were built by EMD Plant #3 in Cleveland, Ohio. In addition, 15 TR4 cow-calf paired sets were produced.
Original buyers
SW7
Railroad |
Quantity |
Road numbers |
Notes
|
Arkansas and Louisiana Missouri Railway |
1 |
11 |
|
Atlantic Coast Line Railroad |
9 |
643–651 |
|
Central Railroad of New Jersey |
4 |
1080–1083 |
|
Charleston and Western Carolina Railway |
2 |
800–801 |
|
Chesapeake and Ohio Railway |
26 |
5214–5239 |
|
Chicago and Eastern Illinois Railroad |
6 |
126–131 |
|
Chicago and Eastern Illinois (Chicago Heights Terminal and Transfer Railroad) |
2 |
132–133 |
|
Chicago and Illinois Western Railroad |
3 |
101–103 |
|
Chicago, Burlington and Quincy Railroad |
20 |
9249–9268 |
to Burlington Northern 115-134
|
Clinchfield Railroad |
6 |
350–355 |
|
Colorado and Southern Railway |
1 |
154 |
|
Conemaugh and Black Lick Railroad |
15 |
103–117 |
|
Cornwall Railroad |
3 |
120–122 |
|
Detroit and Toledo Shore Line Railroad |
3 |
116–118 |
|
Detroit Terminal |
1 |
116 |
|
Detroit, Toledo and Ironton Railroad |
5 |
920–924 |
|
Erie Railroad |
6 |
428–433 |
|
Great Northern Railway |
11 |
163–170, 11–13 |
to Burlington Northern 135-145
|
Illinois Central Railroad |
50 |
9300–9319, 9400–9429 |
|
Kansas City Southern Railway |
10 |
1300–1309 |
|
Kansas City Southern Railway (Louisiana and Arkansas Railway) |
6 |
1310–1315 |
|
Lakeside and Marblehead Railroad |
1 |
12 |
|
Lehigh Valley Railroad |
5 |
220–224 |
|
Louisiana Midland Railway |
1 |
10 |
|
Louisville and Nashville Railroad |
22 |
2245–2266 |
|
Maine Central Railroad |
3 |
331–333 |
|
Milwaukee Road |
1 |
1646 |
renumbered 623
|
Missouri Pacific Railroad |
5 |
9142–9146 |
|
Monessen Southwestern Railway |
1 |
21 |
|
Montour Railroad |
1 |
72 |
|
Nashville, Chattanooga and St. Louis Railway |
10 |
24–33 |
|
New York Central Railroad |
34 |
8851–8855, 8880–8897, 8911–8921 |
|
New York Central (Indiana Harbor Belt Railroad) |
40 |
8835–8850, 8856–8879 |
|
New York Central (Chicago River and Indiana Railroad) |
6 |
8898–8903 |
|
New York Central (Peoria and Eastern Railway) |
7 |
8904–8910 |
|
New York, Chicago and St. Louis Railroad (“Nickel Plate Road”) |
3 |
230–232 |
|
Northern Pacific Railway |
8 |
107–114 |
to Burlington Northern same
|
Pennsylvania Railroad |
48 |
8861–8868, 8871–8872, 9358–9395 |
|
Peoria and Pekin Union Railway |
5 |
406–410 |
|
Phelps Dodge Corporation (New Cornelia Branch Mine) |
1 |
6 |
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Philadelphia, Bethlehem and New England Railroad |
4 |
31–34 |
|
River Terminal Railway |
2 |
61–62 |
|
Southern Railway (Alabama Great Southern Railroad) |
5 |
6505–6509 |
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Southern Railway (Cincinnati, New Orleans and Texas Pacific Railway) |
14 |
6060–6073 |
|
Southern Railway (Georgia Southern and Florida Railway) |
4 |
8200–8203 |
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Southern Railway (New Orleans and North Eastern Railway) |
12 |
6852–6863 |
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St. Louis Southwestern Railway (“Cotton Belt”) |
4 |
1054–1057 |
renumbered 2200-2203
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St. Louis-San Francisco Railway (“Frisco”) |
5 |
300–304 |
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Texas and Pacific Railway |
4 |
1020–1023 |
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Union Pacific Railroad |
25 |
1800–1824 |
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Union Railroad |
4 |
571–574 |
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Wabash Railroad |
8 |
355–362 |
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Weyerhaueser Timber Company |
2 |
300–301 |
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Woodward Iron Company |
2 |
50–51 |
Built with 567B engines
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Youngstown and Southern Railway |
2 |
70–71 |
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Total |
489 |
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TR4
See also
References