skip to content

#1431

LT&SR 79 Class

🇬🇧 United Kingdom ·built by Robert Stephenson and Company· from 1909· British 4-4-2T steam locomotive class, built 1909–1930

LT&SR 79 Class, photo 1 of 2
1/2 The Basingstoker· CC BY-SA 2.0

what is it?

The London, Tilbury and Southend Railway (LTSR) 79 Class is a class of 4-4-2T suburban tank engines. They were designed by Thomas Whitelegg, as a development of the earlier 37 Class. They could reach a top speed of 65 mph (105 km/h).

who runs it

base stats

  • built 39made 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 117 years ago, in 1909.
  • 11.9 m long: about 3 cars parked nose to tail.
  • Served for 51 years (1909–1960).

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

spec sheet

built
1909–1930
in service from
1909
retired
1960
status
preserved
number built
39
kind
Steam
traction
steam
origin
🇬🇧 United Kingdom
builders
Robert Stephenson and Company, Nasmyth, Wilson and Company, Derby Works
designer
Thomas Whitelegg
operators
London, Tilbury and Southend Railway, Midland Railway, London, Midland and Scottish Railway, British Rail, Eastern Region of British Railways, London Midland Region of British Railways
top speed
—
power
—
gauge
1,435 mm standard gauge
wheel arrangement
4-4-2T
length
11.9 m

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

Sources: Wikidata Q6460131, Wikipedia: LT&SR 79 Class (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 23a4304 source