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#3169

EMD SW1200

🇨🇦 Canada ·built by General Motors Diesel· from 1954· model of 1200 hp American diesel switcher

EMD SW1200, photo 1 of 8
1/8 Slambo at English Wikipedia· CC BY-SA 2.0

what is it?

An EMD SW1200 is a four-axle diesel switcher locomotive built by General Motors Electro-Motive Division between January 1954 and May 1966. Power is provided by an EMD 567C 12-cylinder engine, which generates 1,200 horsepower (890 kW). Additional SW1200 production was completed by General Motors Diesel in Ontario, Canada, between September 1955 and June 1964.

base stats

  • power 895 kWpower output
  • built 1,056made 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 72 years ago, in 1954.
  • 895 kW is about 11 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
1954–1966
status
in service
number built
1,056
kind
Diesel–electric
traction
diesel
origin
🇨🇦 Canada
builders
General Motors Diesel, Electro-Motive Diesel
top speed
—
power
895 kW
gauge
1,435 mm standard gauge
wheel arrangement
Bo′Bo′

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

Sources: Wikidata Q4037801, Wikipedia: EMD SW1200 (CC BY-SA 4.0).Updated 2026-10-25.

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