© trainspo.comStadler CF7
Built by EMD
Overview of the Stadler CF7
Explore the versatile CF7, a powerful diesel locomotive designed for demanding rail operations.
Originally a series of EMD F7 units built between 1969 and 1978, the CF7 boasts a robust construction and has undergone refurbishments by leading companies like EMD, AEG, ATSF, Kawasaki, and Stadler.
With a formidable power output of 1300 kW and a substantial tractive effort of 277 kN, this locomotive is capable of impressive performance.
The CF7 features a Bo'Bo' wheel arrangement, a standard gauge of 1435 mm, and a length of 14.78 meters, making it a reliable workhorse for various railway companies.
Find the CF7 in service across the United States, including with the Florida Central Railroad, Louisiana and Delta Railroad, and the Santa Cruz, Big Trees and Pacific Railway.
This diesel locomotive is a testament to enduring rail technology, providing essential services in freight and switching operations.
Stadler CF7 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | EMD F7 | |
| Built by | EMD · 1969–1978233 units | |
| Refurbished | AEG, ATSF, Kawasaki, Stadler | |
| Top speed | 105 km/h65 mph | |
| Power output | 1,300 kW1,743 hp | |
| Tractive effort | 277 kN62,272 lbf | |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | Bo'Bo' | |
| Length | 14.78 m48 ft 6 in |
Operators of the Stadler CF7
Railway companies that have operated the CF7, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Florida Central Railroad | FCEN CF7 | United States |
| Florida Midland Railroad | FMID CF7 | United States |
| Louisiana and Delta Railroad | LDRR CF7 | United States |
| Santa Cruz, Big Trees and Pacific Railway | SCBG CF7 | United States |
| York Railway | YRC CF7 | United States |
Stadler CF7 photos
Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.
More diesel locomotives from Stadler

Stadler
BLS Tm 235
Diesel locomotive
1984 · 80 km/h

Stadler
AC44C6M
Diesel locomotive
121 km/h · 3,300 kW

Stadler
Em 2/2
Diesel locomotive
1984 · 80 km/h

Stadler
Tm 234
Diesel locomotive
2000–2008 · 100 km/h

Stadler
HGm 2/2
Diesel locomotive
2002 · 65 km/h

Stadler
D9
Diesel locomotive
1995 · 37 km/h

Stadler
FGC DM
Diesel locomotive
50 km/h

Stadler
TRA R200
Diesel locomotive
2023 · 120 km/h
Similar diesel locomotives from other manufacturers

ALCo
FPA-4
Diesel locomotive
105 km/h · 1,300 kW

DM&IR
SDM
Diesel locomotive
104 km/h · 1,300 kW

NOHAB
Tb
Diesel locomotive
1969–1970 · 105 km/h

Derby Works
BR 44
Diesel locomotive
1,342 kW

EMD
GP10
Diesel locomotive
1,380 kW

Kalmar
G22W-T44
Diesel locomotive
1968–1987 · 100 km/h

Baldwin
SWBLW
Diesel locomotive
1970 · 105 km/h

Clyde Engineering
J26C
Diesel locomotive
1969–1970 · 1,490 kW