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#4108

WAGR D class (diesel)

🇦🇺 Australia ·built by Clyde Engineering· from 1971· class of diesel locomotive

WAGR D class (diesel), photo 1 of 1
1/1 Railways of Australia· CC BY 2.0

what is it?

The D/DA class are a class of diesel locomotives built by Clyde Engineering, Granville for the Western Australian Government Railways in 1971–1972.

who runs it

base stats

  • power 1.5 MWpower output
  • weight 110 tin working order
  • built 12made 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 55 years ago, in 1971.
  • 1.5 MW is about 18 family cars (~85 kW each) flat out.
  • Weighs about as much as 18 African elephants (~6 t each).
  • 17.2 m long: about 4 cars parked nose to tail.
  • Still in service after 55 years.

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

spec sheet

built
1971–1972
in service from
1971
status
in service
number built
12
kind
Diesel-electric
traction
diesel
origin
🇦🇺 Australia
builders
Clyde Engineering
operators
Western Australian Government Railways
top speed
—
power
1.5 MW
gauge
1,067 mm Cape gauge
wheel arrangement
Co′Co′
length
17.2 m
weight
110 t

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

Sources: Wikidata Q7946425, Wikipedia: WAGR D class (diesel) (CC BY-SA 4.0).Updated 2026-10-25.

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