Balornock 2 (St Rollox) Locomotive Depot geograph-2224075

Dingwall 2 Locomotive Depot geograph-2224093

Caledonian Railway 0-4-4T

steam locomotive A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, oil or, rarely, wood) to heat water in the locomot ...

s were built for the Caledonian Railway, in

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the ...

, over many years. Most survived into

London, Midland and Scottish Railway The London, Midland and Scottish Railway (LMSIt has been argued that the initials LMSR should be used to be consistent with LNER, GWR and SR. The London, Midland and Scottish Railway's corporate image used LMS, and this is what is generally u ...

(LMS) ownership in 1923 and some into

British Railways British Railways (BR), which from 1965 traded as British Rail, was a state-owned company that operated most of the overground rail transport in Great Britain from 1948 to 1997. It was formed from the nationalisation of the Big Four British rai ...

(BR) ownership in 1948. Designers included

Dugald Drummond Dugald Drummond (1 January 1840 – 8 November 1912) was a Scottish steam locomotive engineer. He had a career with the North British Railway, LB&SCR, Caledonian Railway and London and South Western Railway. He was the older brother of the eng ...

, John Lambie,

John F. McIntosh John Farquharson McIntosh (1846-1918) was a Scottish engineer. He was Chief Mechanical Engineer of the Caledonian Railway from 1895 to 1914. He was succeeded by William Pickersgill. Early life Born in Farnell, Angus, Scotland, in February 184 ...

and

William Pickersgill William Pickersgill (1861 – 2 May 1928) was an English railway engineer, and was chief mechanical engineer of the Caledonian Railway from 1914 until Grouping in 1923. He was appointed locomotive superintendent of the Northern Division of t ...

. A development of the Pickersgill design was introduced by the LMS in 1925.

Dugald Drummond

;171 Class, 24 built 1884–1891 * LMS numbers 15100–15114 (all withdrawn by 1944)

John Lambie

;19 Class, 10 built 1895 * CR numbers 19–28 * LMS numbers 15115–15124 * BR numbers 55119 and 55121–55124 (three had been withdrawn before 1948)

John F. McIntosh

;92 Class, 12 built 1897 * CR numbers 13–18, 98–103 * LMS numbers 15125–15136 * BR numbers 55125–55127, 55129, 55130, 55132–55136 (two withdrawn before 1948) ;104 ''Balerno'' Class, 12 built 1899 * CR numbers 104–111, 167–170 * LMS numbers 15147–15158 (all withdrawn by 1938). ;879 Class, 10 built 1900 * CR numbers 879–886, 437–438 * LMS numbers 15137–15146 * BR numbers 55138–55146 (55137 withdrawn before 1948) ; 439 Class, 68 built 1900–1914 * CR numbers 439–455, 151, 423, 473, 112, 125, 424, 463–466, 660, 666, 158, 419, 422, 429, 470, 126–127, 420–421, 427–428, 456, 467–469, 155, 160, 459, 461, 152–154, 156, 460, 462, 157, 164, 457–458, 228–231, 222–227. * LMS numbers 15159–15226 * BR numbers 55159–55226

William Pickersgill

;159 Class, 10 built 1915-1922 * CR numbers 159, 161–163, 418, 425–426, 430, 435–436 * LMS numbers 15227-15236 * BR numbers 55227-55236 ;431 Class, 4 built 1922 * CR numbers 431–434 * LMS numbers 15237–15240 * BR numbers 55237–55240

LMS locomotives

;Class 2P, 10 built 1925 * LMS numbers 15260–15269 * BR numbers 55260–55269

Dimensions

;Note The weight figures differ by up to 3 cwt between sources. This may simply reflect the amount of fuel and water on board.

Condensing locomotives

The 19 and 92 Classes were originally fitted with condensing apparatus for use on Glasgow Central Low Level lines.

References

* * Ian Allan ABC of British Railways Locomotives, 1948, part 3, pp. 45–46
Rail UK data page, 19 and 92 Classes

Rail UK data page, 439 Class

Rail UK data page, 431 Class

Rail UK data page, LMS 2P Class
{{Caledonian Railway locomotives

0-4-4T Under the Whyte notation for the classification of steam locomotives, 0-4-4 represents the wheel arrangement of no leading wheels, four powered and coupled driving wheels on two axles, and four trailing wheels on two axles. This type was only used ...

0-4-4T locomotives Condensing steam locomotives Standard gauge steam locomotives of Great Britain