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GWR 4900 Class

Steam and Early Locomotives

The GWR 4900 Class, known as the Hall Class, is a class of 4-6-0 mixed-traffic steam locomotives designed by Charles Collett for the Great Western Railway. A total of 259 were built at Swindon Works, numbered 4900 to 4999, 5900 to 5999 and 6900 to 6958. The design grew out of Collett's rebuilding of the Saint Class locomotive 2925 Saint Martin with 6 ft driving wheels in 1924, and production followed an order placed in 1928; the last Hall, 6958 Oxburgh Hall, was delivered in 1943. The locomotives were named after English and Welsh country houses with Hall in their titles. The LMS Stanier Class 5 and the LNER Thompson Class B1 both drew heavily on its design features, and British Railways later gave the class the power classification 5MT.

Facts
Year
1928 1
Propulsion
Steam 1
Engine Class
Steam 1
Status
Surviving 1
Comparison
Body Style
Steam Locomotive 1
Connections

Exemplifies

Rail Transport, Modes
Source GWR 4900 Class (Wikipedia)

Of Make

Source GWR 4900 Class (Wikipedia)
Source Britain's Steam Railway Encyclopedia: GWR 4900 Class
In the Other Atlases

Manufactured By

Also in Business Atlas: the manufacturer of this subject.

Source GWR 4900 Class (Wikipedia)Lead, manufacturer
Quote, Lead, manufacturer
designed by Charles Collett for the Great Western Railway

Also in Business Atlas: the manufacturer of this subject.

Source Britain's Steam Railway Encyclopedia: GWR 4900 ClassSummary, builder
Quote, Summary, builder
Two hundred and fifty-nine were built at Swindon Works between 1928 and 1943

Originated In

Also in Geography Atlas: where this subject originated.

Source GWR 4900 Class (Wikipedia)Lead, country of origin
Quote, Lead, country of origin
After nationalisation in 1948, British Railways gave them the power classification 5MT.
Sources
1. GWR 4900 Class (Wikipedia)
  • Production
    The prototype was renumbered 4900 in December 1928 and the new locomotives were numbered 4901-80 and appeared at regular intervals until February 1930.
  • Lead, steam locomotive
    The Great Western Railway 4900 Class or Hall Class is a class of 4-6-0 mixed-traffic steam locomotives designed by Charles Collett for the Great Western Railway.
  • Lead, manufacturer
    designed by Charles Collett for the Great Western Railway
  • Lead, country of origin
    After nationalisation in 1948, British Railways gave them the power classification 5MT.
  • Preservation
    A proposal to convert preserved locomotive 4965 Rood Ashton Hall to oil firing was confirmed in March 2024.
  • Of Make: Great Western Railway, Lead
    designed by Charles Collett for the Great Western Railway
  • In Group: British Main-Line Passenger Steam Locomotives, Lead
    The Great Western Railway 4900 Class or Hall Class is a class of 4-6-0 mixed-traffic steam locomotives designed by Charles Collett for the Great Western Railway.
  • Exemplifies: Rail Transport, Lead
    The Great Western Railway 4900 Class or Hall Class is a class of 4-6-0 mixed-traffic steam locomotives designed by Charles Collett for the Great Western Railway.
View the Source
Britain's Steam Railway Encyclopedia: GWR 4900 Class
Britain's Steam Railway EncyclopediaOf Make: Swindon Works, Summary, builder
Quote, Of Make: Swindon Works, Summary, builder
Two hundred and fifty-nine were built at Swindon Works between 1928 and 1943
View the Source
GWR 4900 Class 5972 Olton Hall (Wikipedia)
has versions: GWR 4900 Class 5972 Olton Hall, Lead, Hall class
Quote, has versions: GWR 4900 Class 5972 Olton Hall, Lead, Hall class
5972 Olton Hall is a preserved Hall class 4-6-0 steam locomotive
View the Source
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