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#0934

SER B class

🇬🇧 United Kingdom ·built by Neilson and Company· from 1898· class of 29 two-cylinder 4-4-0 locomotives

what is it?

The SER B class was a class of 4-4-0 steam tender locomotive designed by James Stirling for express passenger service on the South Eastern Railway (SER). Thirty were ordered in 1897, twenty from Neilson & Co. (which became Neilson, Reid & Co.

who runs it

base stats

  • weight 45.7 tin working order
  • built 29made 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 128 years ago, in 1898.
  • Weighs about as much as 8 African elephants (~6 t each).
  • Served for 53 years (1898–1951).

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

spec sheet

built
1898–1899
in service from
1898
retired
1951
status
retired
number built
29
kind
Steam
traction
steam
origin
🇬🇧 United Kingdom
builders
Neilson and Company, Ashford Works
designer
James Stirling
operators
South Eastern and Chatham Railway, Southern Railway, Southern Region of British Railways, South Eastern Railway
top speed
—
power
—
gauge
1,435 mm standard gauge
wheel arrangement
4-4-0
weight
45.7 t

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

Sources: Wikidata Q7389601, Wikipedia: SER B class (CC BY-SA 4.0).Updated 2026-10-25.

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