GE Dash 9-44CW
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GE C44-9W | |||||||||||||||||||||||||||||||||||||||
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![]() BNSF C44-9W #5518 at the Port of Long Beach | |||||||||||||||||||||||||||||||||||||||
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The GE C44-9W is a 4,400 hp (3,281 kW) diesel-electric locomotive built by GE Transportation Systems of Erie, Pennsylvania. Keeping in tradition with GE's locomotive series nicknames beginning with the "Dash 7" of the 1970s, the C44-9W was dubbed the Dash 9 upon its debut in 1993.
Part of GE's "Dash 9" series of locomotives, the Dash 9-44CW shares its frame, HiAd trucks, 16-cylinder 7FDL engine, and 752AH-31 traction motors with the GE Dash 9-40CW. But while the more common 9-44CW offers 4,400 horsepower (3,300 kW), software in the 9-40CW's engine-governing unit restricts its power output to 4,000 horsepower (3,000 kW).
The design has since proven popular with North American railroads, although some railroads, like CSX, preferred its AC equivalent, the AC4400CW. Because of more stringent emissions requirements that came into effect in the United States on January 1, 2005, the Dash 9-44CW has been replaced in production by the GE ES44DC.
Many North American railroads have ordered the C44-9W. They were originally ordered by Chicago & North Western Railway, Santa Fe, BNSF, CSX, Southern Pacific, Canadian National Railway, BC Rail, and Union Pacific Railroad. Norfolk Southern purchased the very similar Dash 9-40CWs.
BNSF Dash 9 #4723 is featured as a drivable locomotive in Microsoft Train Simulator and the actual Dash 9 has stickers on its cab noting this, and Dash 9s are also featured as drivable locomotives in RailWorks 3 and Trainz Simulator.
Rebuilds
The BNSF AC44C4M is a GE C44-9W rebuilt with AC traction motors and an A1A-A1A wheel arrangement. The internal controls are similar to those of the newer GE ES44C4.[1]
Norfolk Southern also is experimenting with converting their Dash 9-44CW units to A.C. the first unit, (8900) is still being tested.[2] As of November 2015, the rebuild have been officially classified as an "AC44C6M."
Original owners
Railroad | Quantity | Road numbers | Notes |
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Atchison, Topeka and Santa Fe Railway | 100 | 599-665, 667-699 | All now in service with the Burlington Northern and Santa Fe Railway. |
BC Rail | 14 | 4641-4654 | 4641-4644 are model C44-9WL |
BNSF Railway | 1697 | 700-799, 960-1123, 4000-4199, 4300-5532 | 700-799 are currently being converted to AC44C4Ms. 5530-5532 were originally warranty protection units 5841-5843; |
Canadian National Railway | 228 | 2500-2522WL, 2523-2727CW, 2958CW | 2500-2522 are model C44-9WL, 2523-2696 are model C44-9CW, 2697-2726 are operated by Illinois Central |
Chicago and North Western Transportation Company | 130 | 8601-8730 | All have been repainted or patch-renumbered into the Union Pacific Railroad's rosters. |
CSX | 53 | 9000-9052 | Some removed from service |
Estrada de Ferro Carajás (Brazil) | 67 | 801-867 | model C44-9WM |
Ferrovia Norte do Brasil S/A(Brazil) | 50 | 9001-9050 | model C44-9WM |
Fortescue Metals Group, Western Australia | 15 | 001-015 | Fitted with ECP brakes from New York Air Brake |
General Electric (testbed) | 1 | 905 | |
Pilbara Rail, Western Australia | 72 | 7043-7050, 7053-7098, 9404-9409, 9428-9436, 9470-9472(re-numbered to 9401-9403)[3][4] | |
Quebec North Shore and Labrador Railway | 11 | 404-414 | |
Southern Pacific Railroad | 101 | 8100-8200 | All have been repainted into the Union Pacific locomotive rosters. The last patched SP C44-9W was #9647, and was repainted in December 2014. |
Union Pacific Railroad | 40 | 9700-9739 |
References
- ^ "BNSF receives first rebuilt locomotives from GE, EMD". Trains. 9 September 2015. Retrieved 10 September 2015. (subscription required)
- ^ "GE Dash 9-44CW (D9-44CW) Nos. 8889-9978". 27 September 2015. Retrieved 27 September 2015.
- ^ Oberg, Leon (2010). Locomotives of Australia 1850s-2010s. Kenthurst: Rosenberg Publishing. pp. 420–421. ISBN 9781921719011.
- ^ Dash 9-44CW Railpage
- Freight Trains. Modern Marvels. History Channel. 15 March 2008.
External links
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
- 9-44CW pictures Trainspo
- A1A-A1A locomotives
- C-C locomotives
- Diesel-electric locomotives of the United States
- Diesel locomotives of Western Australia
- Freight locomotives
- General Electric locomotives
- Railway locomotives introduced in 1993
- Standard gauge locomotives of the United States
- 5 ft 3 in gauge locomotives
- Standard gauge locomotives of Canada
- Standard gauge locomotives of Australia
- Diesel-electric locomotives of Australia