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#3411

British Rail GT3

🇬🇧 United Kingdom ·built by English Electric· from 1958· prototype British gas-turbine locomotive

British Rail GT3, photo 1 of 1
1/1 Tucky1949· CC BY-SA 4.0

what is it?

GT3 (Gas Turbine 3) was a one-off experimental prototype mainline gas turbine locomotive built in 1961 by English Electric at its Vulcan Foundry in Newton-le-Willows to investigate the use of its gas turbines in rail traction applications. It followed 18000 and 18100 as gas turbines 1 and 2. It was designed by English Electric engineer J. O. P. Hughes in a project that started in the early 1950s.

who runs it

base stats

  • speed 145 km/htop speed
  • power 2.1 MWpower output
  • built 1made 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 68 years ago, in 1958.
  • Top speed is 1.1× a car on the Dutch motorway (130 km/h).
  • 2.1 MW is about 24 family cars (~85 kW each) flat out.
  • 20.7 m long: about 5 cars parked nose to tail.

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

spec sheet

built
1958–1961
status
retired
number built
1
kind
Gas Turbine mechanical
traction
gas turbine
origin
🇬🇧 United Kingdom
builders
English Electric, Vulcan Foundry
operators
British Rail, English Electric
top speed
145 km/h
power
2.1 MW
wheel arrangement
4-6-0
length
20.7 m

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

Sources: Wikidata Q4970930, Wikipedia: British Rail GT3 (CC BY-SA 4.0).Updated 2026-10-25.

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