LNWR Class C1

Type and origin
Power type	Steam
Designer	Charles Bowen Cooke
Rebuilder	Crewe Works
Rebuild date	1909–12
Number rebuilt	34 from Class A

Specifications
Configuration	0-8-0
Gauge	4 ft 8 ¹⁄₂ in (1,435 mm)
Driver diameter	4 ft 5.5 in (1.359 m)
Fuel type	Coal
Boiler pressure	175 psi (1.21 MPa)
Heating surface	1,489 sq ft (138.3 m²)
Cylinders	2 inside
Cylinder size	18 ¹⁄₂ in × 24 in (470 mm × 610 mm)

Career
Operators	London and North Western Railway
Class	C1
Power class	LMS: 4F to 1928, then 3F
Number in class	34
Withdrawn	1927–33
Disposition	All scrapped

The London and North Western Railway (LNWR) Class C1 was a class of 0-8-0 steam locomotives. 34 were rebuilt by Charles Bowen Cooke from Class A 3-cylinder compounds between 1909 and 1912.

History

Rebuilds of the troublesome Webb Class A compounds to Class D simple expansion engines used larger (5'2" diameter) boilers, with the result that there were many spare smaller (4'3" diameter) boilers available. As a result, rebuilds of the Class As from 1906 retained their smaller boilers. As a consequence, the cylinders had to be reduced to 18.5" diameter, compared with 19.5" with the Class C, and this took them into a new class (or subclass) - C1.^[1]

Numbering

When rebuilt from Class A, all the C1s retained their existing LNWR numbers, which were in the 18xx or 25xx series. All passed into LMS ownership on the grouping of 1923. The LMS assigned them the numbers 8968-9001, sequentially in order of rebuild date, though not all were applied before withdrawal.

LNWR no.	Rebuilt from A	LMS no.	Withdrawn	Notes
2531	1909	7003897800000000000♠8978	1932	^[2]
2533	1910	7003897900000000000♠8979	1929	^[2]
2534	1912	7003900000000000000♠(9000)	1927	^[2]
2535	1910	7003898600000000000♠8986	1930	^[2]
2542	1910	7003899000000000000♠8990	1930	^[3]
2543	1910	7003898100000000000♠8981	1930	^[3]
2545	1910	7003898000000000000♠8980	1930	^[3]
2546	1909	7003896900000000000♠8969	1932	^[3]
2550	1909	7003897600000000000♠8976	1932	^[3]
2554	1911	7003899700000000000♠8997	1930	^[3]
2555	1911	7003899800000000000♠8998	1932	^[3]
1801	1909	7003897700000000000♠8977	1930	^[3]
1806	1910	7003898400000000000♠(8984)	1928	^[3]
1809	1909	7003897100000000000♠(8971)	1927	^[3]
1811	1911	7003899100000000000♠8991	1932	^[3]
1817	1912	7003899900000000000♠8999	1930	^[3]
1826	1911	7003899500000000000♠8995	1930	^[4]
1829	1910	7003898800000000000♠8988	1930	^[4]
1835	1912	7003900100000000000♠9001	1928	^[4]
1840	1909	7003897500000000000♠8975	1930	^[4]
1841	1910	7003898300000000000♠8983	1930	^[4]
1844	1910	7003898500000000000♠8985	1930	^[5]
1847	1910	7003898200000000000♠8982	1930	^[5]
1849	1910	7003898700000000000♠(8987)	1928	^[5]
1850	1909	7003897000000000000♠(8970)	1927	^[5]
1851	1911	7003899200000000000♠8992	1932	^[5]
1852	1911	7003899300000000000♠8993	1932	^[5]
1858	1911	7003899600000000000♠(8996)	1927	^[5]
1859	1911	7003899400000000000♠8994	1930	^[5]
1861	1909	7003897200000000000♠8972	1930	^[5]
1862	1909	7003896800000000000♠(8968)	1927	^[5]
1867	1909	7003897300000000000♠8973	1933	^[5]
1869	1910	7003898900000000000♠8989	1928	^[5]
1875	1909	7003897400000000000♠8974	1930	^[6]

LMS numbers in parentheses were not carried prior to withdrawal.

Withdrawal

Withdrawal occurred between 1927 and 1932. None was preserved.

References

↑ LNWR Society. "Goods Engines of LNWR - ‘C’ and ‘C1’ class". Lnwrs.org.uk. Retrieved 2012-04-09.
1 2 3 4 Baxter 1979, p. 250.
1 2 3 4 5 6 7 8 9 10 11 12 Baxter 1979, p. 251.
1 2 3 4 5 Baxter 1979, p. 252.
1 2 3 4 5 6 7 8 9 10 11 12 Baxter 1979, p. 253.
↑ Baxter 1979, p. 254.

Baxter, Bertram (1979). Baxter, David, ed. British Locomotive Catalogue 1825-1923, volume 2B: London and North Western Railway and its constituent companies. Ashbourne: Moorland Publishing. ISBN 0 903485 84 2.

Essery, Bob; Jenkinson, David. An Illustrated Review of LMS Locomotives Vol. 2 Absorbed Pre-Group Classes Western and Central Divisions.
Talbot, Edward. The London & North Western Railway Eight-Coupled Goods Engines.
Yeadon, Willie. Yeadon's Compendium of LNWR Locomotives Vol 2 Goods Tender Engines.

London and North Western Railway locomotives

John Ramsbottom (North Eastern Division 1846–1857)

Francis Trevithick (Northern Division 1846–1857)	SFB passenger 187 Velocipede 173 Cornwall 290 Rocket LFB passenger 7ft Single (Raven) 176 Courier SFB goods LFB goods SFB goods tank LFB goods tank

John Ramsbottom (Northern Division 1857–1862)	3020 Cornwall (renewed) 271 DX Problem / Lady of the Lake

Edward Bury (Southern Division 1846–1847)	Bury Bar Frame locomotive

James McConnell (Southern Division 1847–1862)	Bloomer McConnell Goods Wolverton Express Goods

John Ramsbottom (1862–1871)	4ft Shunter Samson Newton Special Tank

Francis William Webb (1871–1903)	Alfred the Great Coal Engine Coal Tank Experiment Dreadnought Teutonic Greater Britain John Hick Dock Tank Precursor Precedent Improved Precedent Jubilee Waterloo 4ft 6in Tank 5ft 6in Tank 18in Goods (Cauliflower) 18in Tank A B 1400 Class

George Whale (1903–1909)	Experiment 19in Express Goods Precursor Precursor Tank Renown C D E F G

Charles John Bowen Cooke (1909–1920)	1185 Claughton George V Queen Mary Prince of Wales Prince of Wales Tank C1 G1 MM

H. P. M. Beames (1920–1921)	380 G2 G2A

George Hughes (1922–1923)	No new locomotive classes

Locomotives of the London and North Western Railway LMS locomotives British Railways steam locomotives

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LNWR Class C1

History

Numbering

Withdrawal

References

Further reading