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#4241

EMD MP15AC

🇺🇸 United States ·built by General Motors Diesel· from 1975· model of 1500 hp American diesel switcher

EMD MP15AC, photo 1 of 4
1/4 Morven· CC BY-SA 3.0

what is it?

The EMD MP15AC is a 1,500 hp (1,120 kW) diesel road switcher locomotive built by General Motors' Electro-Motive Division between August 1975 and August 1984. A variant of the EMD MP15DC with an AC/DC transmission, 246 examples were built, including 25 for export to Mexico, and four built in Canada.

base stats

  • power 1.1 MWpower output
  • built 246made in total

Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.

fun facts

  • First built 51 years ago, in 1975.
  • 1.1 MW is about 13 family cars (~85 kW each) flat out.

diesel locomotive: A diesel engine on board drives the wheels, usually through a generator (diesel-electric).

spec sheet

built
1975–1984
number built
246
kind
Diesel-electric
traction
diesel
origin
🇺🇸 United States
builders
General Motors Diesel, Electro-Motive Diesel
top speed
—
power
1.1 MW
gauge
1,435 mm standard gauge
wheel arrangement
Bo'Bo'
nicknames
Little Beaver

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

Sources: Wikidata Q5323451, Wikipedia: EMD MP15AC (CC BY-SA 4.0).Updated 2026-10-25.

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