© trainspo.comEMD SDP40F
Built by EMD
Overview of the EMD SDP40F
Discover the iconic SDP40F diesel locomotive, a workhorse of American rail transport.
Built by EMD between 1973 and 1974, this powerful locomotive boasts a top speed of 160 km/h.
Its robust design features a Co'Co' wheel arrangement and a potent EMD 16-645E3 prime mover generating 2240 kW of power.
The SDP40F played a significant role for Amtrak and was also operated by the Atchison, Topeka and Santa Fe Railway.
Explore its specifications, including a length of 22.05 meters and a width of 3.15 meters, all on a standard 1435 mm gauge track.
EMD SDP40F technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | EMD · 1973–1974 | |
| Top speed | 160 km/h99 mph | |
| Power output | 2,240 kW3,004 hp | |
| Prime mover | EMD 16-645E3 | |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | Co'Co' | |
| Length | 22.05 m72 ft 4 in | |
| Width | 3.15 m10 ft 4 in |
Operators of the EMD SDP40F
Railway companies that have operated the SDP40F, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Amtrak National Railroad Passenger Corporation | AMTK SDP40F | United States |
| Atchison, Topeka and Santa Fe Railway | ATSF SDF40-2 | United States |
EMD SDP40F 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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