© trainspo.comEMD SD9
Built by EMD
Overview of the EMD SD9
Discover the robust EMD SD9 diesel locomotive, a reliable workhorse in the rail industry.
Built by EMD between 1954 and 1959, this iconic locomotive features a powerful 1300 kW prime mover and a Co'Co' axle configuration.
The SD9 has served numerous prominent railways across the United States, including Burlington Northern, BNSF Railway, and Norfolk and Western Railway.
With its standard gauge of 1435 mm, the SD9 is a versatile choice for freight operations and has become a symbol of American rail heritage.
EMD SD9 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | EMD SD9 | |
| Built by | EMD · 1954–1959515 units | |
| Power output | 1,300 kW1,743 hp | |
| Prime mover | EMD 16-567C | |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | Co'Co' |
Operators of the EMD SD9
Railway companies that have operated the SD9, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| BNSF Railway | BNSF SD9 | United States |
| BNSF Railway | BNSF SD9-3 | United States |
| Burlington Northern | BN SD9 | United States |
| Denver & Rio Grande Western Railroad | DRGW SD9 | United States |
| Duluth, Missabe and Iron Range Railway | DMIR SD9 | United States |
| Great Western Railway of Colorado | GWR SD9 | United States |
| I&M Rail Link | IMRL SD9 | United States |
| New England Central Railroad | NECR SD9 | United States |
| Norfolk and Western Railway | NW SD9 | United States |
EMD SD9 photos
Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.
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