“L&YR Class 23”的意思、由来-开放百科全书

词条

L&YR Class 23

释义

Construction
Ownership changes
Preservation
References

{{Use dmy dates|date=November 2017}}{{Use British English|date=November 2017}}{{refimprove|date=December 2014}}{{Infobox locomotive
|powertype=Steam
|name = L&YR Class 23
|image =LYR Aspinall Class 23 O-6-0ST 51524 at Fleetwood in 1958.jpg
|caption=L&YR Aspinall Class 23 0-6-0ST 51524 in operation at Fleetwood Docks in August 1958
|designer = John Aspinall
|builder =
|rebuilddate = 1891-1900
|totalproduction =230
|whytetype = 0-6-0ST
|gauge = {{track gauge|ussg|allk=on}}
|driverdiameter = {{convert|4|ft|6|in|m|abbr=on}}
|wheelbase ={{convert|15|ft|m|abbr=on}}
|length = {{convert|31|ft|2+1/4|in|m|abbr=on}}
|height ={{convert|12|ft|2+1/4|in|m|abbr=on}}
|axleload ={{long ton|15|3}}
|locoweight={{long ton|43|17}}
|fueltype = coal
|fuelcap =
|watercap = {{convert|932|impgal|l||abbr=on}}
|cylindercount = Two, inside
|cylindersize = {{convert|17+1/2|×|26|in|mm|0|abbr=on}}
|firearea = {{convert|19+1/4|sqft|sqm||abbr=on}}
|tubearea = {{convert|945|sqft|sqm||abbr=on}}
|fireboxarea = {{convert|97|sqft|sqm||abbr=on}}
|boilerpressure = {{convert|140|psi|abbr=on}}
|tractiveeffort = {{convert|17,545|lbf|abbr=on}}
|operatorclass=L&YR: 23
|withdrawndate = 1926-1964
|disposition = One preserved, remainder scrapped
}}

The Lancashire and Yorkshire Railway (L&YR) Class 23 is a class of 0-6-0ST steam locomotive. Their main use was for shunting and for short-trip freight working.

Construction

The Class 23 0-6-0ST locomotives were rebuilt at Horwich Works by Aspinall between 1891 and 1900, using the frames, wheels etc. from earlier Barton Wright 0-6-0 tender engines, built 1876-1887. 230 were so converted.^[1]

Ownership changes

The class was long-lived. The first loco was withdrawn in 1926 by the London Midland and Scottish Railway, but the last survived in use until 1964 with British Railways London Midland Region. 101 were in service at Nationalisation, 20 still in service in 1961.^[1]

Preservation

One locomotive, L&YR 752 (LMS 11456), is preserved, having been sold to the NCB for continued operation is now{{clarify timeframe|date=December 2017}} under overhaul back to working order at the East Lancashire Railway.

References

1. ^¹{{Cite book |title=Locomotives of British Railways |chapter=LMS Group 51304—51530 |first=H.C. |last=Casserley |authorlink=H. C. Casserley |first2=L.L. |last2=Asher |publisher=Spring Books |year=1961 |origyear=1955 |ref=Casserley & Asher, Locomotives of British Railways |pages=72, 327}}

{{cite book

|last=Marshall |first=John
|authorlink=John Marshall (railway historian)
|title=The Lancashire & Yorkshire Railway
|volume=Volume 3
|year=1972
|publisher=David & Charles |location=Newton Abbot
|isbn=0-7153-5320-9
|pages=87–88,150
|ref=harv
}}{{Lancashire and Yorkshire Railway Locomotives}}{{DEFAULTSORT:LandYR Class 23}}{{England-steam-loco-stub}}

4 : Lancashire and Yorkshire Railway locomotives|0-6-0ST locomotives|Railway locomotives introduced in 1891|Standard gauge steam locomotives of Great Britain

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