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#2976

Queensland BB18¼ class locomotive

🇦🇺 Australia ·built by Vulcan Foundry· from 1950· class of 55 Australian 4-6-2 locomotives

Queensland BB18¼ class locomotive, photo 1 of 7
1/7 Richard Taylor· CC BY 2.0

what is it?

The Queensland Railways BB18¼ class locomotive is a class of 4-6-2 steam locomotives operated by the Queensland Railways.

who runs it

base stats

  • built 55made 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 76 years ago, in 1950.
  • 18.3 m long: about 4 cars parked nose to tail.
  • Served for 20 years (1950–1970).

steam locomotive: Burns coal, wood or oil to boil water; the steam drives pistons that turn the wheels.

spec sheet

built
1950–1958
in service from
1950
retired
1970
status
preserved
number built
55
kind
Steam
traction
steam
origin
🇦🇺 Australia
builders
Vulcan Foundry, Walkers Limited
operators
Queensland Rail
top speed
—
power
—
gauge
1,067 mm Cape gauge
wheel arrangement
4-6-2
length
18.3 m

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

Sources: Wikidata Q7270906, Wikipedia: Queensland BB18¼ class locomotive (CC BY-SA 4.0).Updated 2026-10-25.

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