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#0041

GS&WR Class 21

🇬🇧 United Kingdom ·built by Bury, Curtis and Kennedy· from 1845· class of early Irish 2-2-2 locomotives

GS&WR Class 21, photo 1 of 1
1/1 kitmasterbloke· CC BY 2.0

what is it?

The Great Southern and Western Railway (GS&WR) Class 21 (Or perhaps more simply engine numbers 21 to 40) consisted of half of the initial order of 40 passenger locomotives ordered for the GS&WR and which entered service between approximately 1845 and 1847. A number were later rebuilt to 2-4-0 locomotives for goods work. Engine No.

who runs it

base stats

  • built 20made 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 181 years ago, in 1845.
  • Served for 31 years (1845–1876).

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

spec sheet

built
1845
in service from
1845
retired
1876
status
retired
number built
20
kind
Steam
traction
steam
origin
🇬🇧 United Kingdom
builders
Bury, Curtis and Kennedy
operators
Great Southern and Western Railway
top speed
—
power
—
gauge
1,600 mm Irish broad gauge
wheel arrangement
2-2-2

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

Sources: Wikidata Q61745097, Wikipedia: GS&WR Class 21 (CC BY-SA 4.0).Updated 2026-10-25.

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