EMD AA

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EMD AA
EMD AA
EMD model AA locomotive built for the Missouri Pacific Railroad, and used on their Delta Eagle passenger train service.
Power type Diesel-electric
Builder General Motors Electro-Motive Division (EMD)
Total production 1
Gauge 4 ft 8½ in (1,435 mm)
Engine type EMD 567
Cylinders V12
Power output 1,000 hp
Career Missouri Pacific Railroad
Delivered August 1940
Retired unknown

The EMD AA was a diesel locomotive type built exclusively for the Missouri Pacific Railroad by General Motors' Electro-Motive Division and delivered in August of 1940. Only one example was produced, numbered #7100. MP 7100 was built for service with the Delta Eagle passenger train, which ran between Memphis, Tennessee and Tallulah, Louisiana.

Since the small two-car train the unit would have to haul was comparatively lightweight, the AA was built with only one 1,000 hp EMD 567 V12 prime mover, and a baggage compartment was located where the second engine would have been.

[edit] References

  • Marre, Louis A. (1995). Diesel Locomotives: The First 50 Years, p.123. Kalmbach Publishing Co. ISBN 0-89024-258-5.