The LNWR 380 Class was a class of 0-8-4Tsteamtank locomotives designed by H. P. M. Beames. Although designed under the LNWR regime they appeared as LMS locomotives after the 1923 grouping. They were essentially an extended version of the 1185 Class0-8-2T with a longer bunker, and were also related to the 0-8-0 freight engines. Their main area of work was to be in South Wales.
The first thirteen were given LNWR numbers when new, because the LMS numbering scheme had not yet been finalised. The last seventeen carried LMS numbers 7943–7959 from new, although the first two of these had been allotted LNWR numbers (which they never carried in service). The first thirteen were renumbered 7930–7942 between 1926 and 1928. The LMS gave them the power classification 5F.[1] Withdrawal began in 1944. Fourteen survived into British Railways ownership in 1948 and were to be renumbered between 47930 and 47959 (i.e. the LMS numbers increased by 40000), but only two survived long enough to be renumbered 47931 and 47937, the last withdrawal occurring in 1951.[2]
Baxter, Bertram (1979). Baxter, David (ed.). Volume 2B: London and North Western Railway and its constituent companies. British Locomotive Catalogue 1825-1923. Ashbourne: Moorland Publishing. ISBN0-903485-84-2.
Casserley, H. C. & Johnston, Stuart W. (1974) [1966]. Locomotives at the Grouping 3: London, Midland and Scottish Railway. Shepperton, Surrey: Ian Allan. p. 86. ISBN0-7110-0554-0.
Further reading
Edward Talbot (2002) The London & North Western Railway Eight-Coupled Goods EnginesISBN978-0-9542787-0-0
External links
Class 7F-A Details at Rail UK
Goods Engines of LNWR
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lnwr, class, class, steam, tank, locomotives, designed, beames, although, designed, under, lnwr, regime, they, appeared, locomotives, after, 1923, grouping, they, were, essentially, extended, version, 1185, class, with, longer, bunker, were, also, related, fre. The LNWR 380 Class was a class of 0 8 4T steam tank locomotives designed by H P M Beames Although designed under the LNWR regime they appeared as LMS locomotives after the 1923 grouping They were essentially an extended version of the 1185 Class 0 8 2T with a longer bunker and were also related to the 0 8 0 freight engines Their main area of work was to be in South Wales LNWR 380 ClassNo 7941 at Swansea Paxton Street depot in 1946Type and originPower typeSteamDesignerH P M BeamesBuild date1923 1924Total produced30SpecificationsConfiguration Whyte0 8 4T UICD 2 h2tGauge4 ft 8 1 2 in 1 435 mm Driver dia 4 ft 5 1 2 in 1 359 m Loco weight88 long tons 0 cwt 197 100 lb or 89 4 t Boiler pressure185 psi 1 28 MPa Cylinder size20 5 in 24 in 521 mm 610 mm Valve gearJoyValve typePiston valvesPerformance figuresTractive effort29 815 lbf 132 62 kN CareerOperatorsLNWR LMS BRPower classLMS 5FWithdrawn1944 1951DispositionAll scrapped Contents 1 Numbering 2 Notes 3 References 4 Further reading 5 External linksNumbering EditThe first thirteen were given LNWR numbers when new because the LMS numbering scheme had not yet been finalised The last seventeen carried LMS numbers 7943 7959 from new although the first two of these had been allotted LNWR numbers which they never carried in service The first thirteen were renumbered 7930 7942 between 1926 and 1928 The LMS gave them the power classification 5F 1 Withdrawal began in 1944 Fourteen survived into British Railways ownership in 1948 and were to be renumbered between 47930 and 47959 i e the LMS numbers increased by 40000 but only two survived long enough to be renumbered 47931 and 47937 the last withdrawal occurring in 1951 2 Notes Edit Casserley amp Johnston 1974 p 86 Baxter 1979 pp 302 3 References EditBaxter Bertram 1979 Baxter David ed Volume 2B London and North Western Railway and its constituent companies British Locomotive Catalogue 1825 1923 Ashbourne Moorland Publishing ISBN 0 903485 84 2 Casserley H C amp Johnston Stuart W 1974 1966 Locomotives at the Grouping 3 London Midland and Scottish Railway Shepperton Surrey Ian Allan p 86 ISBN 0 7110 0554 0 Further reading EditEdward Talbot 2002 The London amp North Western Railway Eight Coupled Goods Engines ISBN 978 0 9542787 0 0External links EditClass 7F A Details at Rail UK Goods Engines of LNWR This article relating to steam locomotives operated in the United Kingdom is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title LNWR 380 Class amp oldid 1113499090, wikipedia, wiki, book, books, library,