Difference between revisions of "GWR 178 Autotrailer Third"

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}}The GWR Autocoach, sometimes called an autotrailer, was used by the Great Western Railway for push-pull trains powered by a steam locomotive. The autocoach has a driving cab at one end, allowing the driver to control the train without needing to be on the footplate of the locomotive. This eliminates the need for the engine to run round to the other end of the coach at the end of each journey.  The combination of locomotive and autocoach(es) is known as an auto-train or, historically, a railmotor train, and they were mainly used on small branch lines.
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}}'''178''' is a '''GWR Autocoach''', sometimes called an autotrailer. It was resident on the SVR between 1969 and 1979, although never fully restored, and returned to the railway in 2014.
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==Autocoaches==
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Autocoaches were used by the Great Western Railway for push-pull trains powered by a steam locomotive. The autocoach has a driving cab at one end, allowing the driver to control the train without needing to be on the footplate of the locomotive. This eliminates the need for the engine to run round to the other end of the coach at the end of each journey.  The combination of locomotive and autocoach(es) is known as an auto-train or, historically, a railmotor train, and they were mainly used on small branch lines including the Severn Valley Branch.
  
 
Steam locomotives provided with the equipment to be used as an auto-train are said to be auto-fitted.  The driver operates the regulator, brakes and whistle from the autocoach; the fireman remains on the locomotive and in addition to firing, also controls the valve gear settings. The driver, guard and fireman can communicate with each other by an electric bell system.
 
Steam locomotives provided with the equipment to be used as an auto-train are said to be auto-fitted.  The driver operates the regulator, brakes and whistle from the autocoach; the fireman remains on the locomotive and in addition to firing, also controls the valve gear settings. The driver, guard and fireman can communicate with each other by an electric bell system.
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<gallery mode=packed heights=150px style="text-align:left">
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178 interior 3.JPG|Driving compartment
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178 interior 5.JPG|Bell push
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178 interior 2.JPG|Guard's area
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</gallery>
  
Many Autocoaches were rebuilt from [[GWR Steam Railmotor | steam railmotors]], although both examples on the SVR were built as autocoaches from new.
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Many autocoaches were rebuilt from [[GWR Steam Railmotor | steam railmotors]], although three batches to Collet's designs entered service as new between 1929 and 1933, including both examples on the SVR.
  
 
==Service==
 
==Service==
178 was built at Swindon in 1930 as part of Lot 1410 to Diagram A28.<ref name = RHRCS>Railway Heritage Register Carriage Survey</ref> Its working life ended at Wolverton.<ref name=SB4>SVR Stock Book Fourth Edition</ref>
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178 was one of ten built at Swindon in 1930 as part of Lot 1410 to Diagram A28.<ref>[[Bibliography#Books|Harris (1966)]] p. 151.</ref> It had a length of 62ft 8 in and the design featured mahogany panelling and hammered-glass ventilators. Re-numbered as W178W by BR, it was eventually withdrawn from the Cardiff district in August 1961 and transferred into Departmental  Engineers' use, ending its life at the former LMS Wolverton works where it was condemned in 1964<ref group="note">Vehicles were normally renumbered when transferred into Departmental use. Although some other autocoaches were so renumbered, Longworth does not record a Departmental number in the case of W178W.</ref><ref name=SB4>SVR Stock Book Fourth Edition</ref><ref>[[Bibliography#Other References|Longworth (2018)]] p.175.</ref>.
  
 
==Preservation==
 
==Preservation==
178 first arrived on the SVR on 1 January 1969, owned by D.R.G. Gwynne-Jones.<ref name=SB4/>  In Autumn 1975 the SVR announced that 178 and [[GWR 6562 Brake Composite]] were to be acquired from D.R.G. Gwynne-Jones by the [[Great Western (SVR) Association]].<ref>SVR News 37</ref>  However 178 left the SVR in 1979, moving to the Dean Forest railway.<ref name = RHRCS/>
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Several attempts by other preservation groups failed, and 178 was eventually purchased in 1968 by D.R.G. Gwynne-Jones<ref name=SVR15>SVR News 15</ref>, arriving at Bewdley from Wolverton on 1 January 1969. Coach 160 of similar design was also purchased from Tyseley to be cannibalised for spares.<ref name=SB4/>  SVR news noted that "It is a source of great regret that the SVR were too late in the day to purchase an auto-fitted GWR loco to accompany the trailer. However, several possibilities are under consideration, including the conversion of [[813|GWR 813]] for push and pull duties".  
  
178 returned to the SVR in March 2014 along with autocoach [[GWR 238 Autotrailer Third | 238]] and auto-fitted locomotive [[GWR 1450]], all three vehicles being owned by [[Pull Push Limited]]<ref>Felstead, K., 'Track Record', The Railway Magazine, January 2021</ref>.
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During 1969, the 'Bewdley restoration group' began restoration work on 178 and completed the dismantling and scrapping of 160.<ref name=SVR15/> By Autumn 1970 work had temporarily ceased on 178, with efforts being centred on Ocean Saloon 9113 and [[GWR 3930 Full Third|Toplight 3930]], although it had resumed by April 1970.<ref>SVR News 18, 19</ref>
  
==Gallery==
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In early 1975 an agreement was reached with Dr. Glynne-Jones for 8 of the 10 coaches in his ownership on the SVR to be transferred to the GWS at Didcot. In Autumn 1975 the SVR announced that agreement had further been reached for the remaining two coaches, 178 and [[GWR 6562 Brake Composite]], to be acquired from Dr. Gwynne-Jones by the [[Great Western (SVR) Association]].<ref>SVR News 35, 37</ref>  By Autumn 1977 full restoration remained "a long term task",<ref>SVR Stock Book 6th edition</ref> and following "a bit of a clearout as regards coaching stock", 178 left the SVR in 1979, moving to the Dean Forest railway.<ref>SVR News 53</ref>.
  
Interior views of 178
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178 returned to the SVR in March 2014 along with autocoach [[GWR 238 Autotrailer Third | 238]] and auto-fitted locomotive [[GWR 1450]], all three vehicles being owned by [[Pull Push Limited]]<ref>Felstead, K., 'Track Record', The Railway Magazine, January 2021</ref>. Since that time 1450 and the autocoaches have seen use on the SVR, particularly at gala events, and also on hire to other railways, until the locomotive was withdrawn from traffic in December 2020 at the expiry of its boiler certificate.
  
<gallery>
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<gallery mode=packed heights=200px style="text-align:left">
File:178 interior 1.JPG
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1450_20140309.jpg|1450 with both autocoaches in March 2014
File:178 interior 2.JPG
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178 interior 1.JPG|Interior detail
File:178 interior 3.JPG
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178 interior 4.JPG|Interior detail
File:178 interior 4.JPG
 
File:178 interior 5.JPG
 
 
</gallery>
 
</gallery>
  
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*[[Carriages| List of carriages]]
 
*[[Carriages| List of carriages]]
 
*[[Pull Push Limited]]
 
*[[Pull Push Limited]]
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==Notes==
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<references group="note"/>
  
 
==References==
 
==References==
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==Links==
 
==Links==
[http://www.cs.rhrp.org.uk/se/CarriageInfo.asp?Ref=42 178 on Railway Heritage Register On-Line]<br>
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*[http://www.cs.rhrp.org.uk/se/CarriageInfo.asp?Ref=42 178 on Railway Heritage Register On-Line]
  
 
{{CarriageNavbox}}
 
{{CarriageNavbox}}
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[[Category: Featured articles]]

Revision as of 14:58, 5 February 2024

GWRGreat Western Railway 178 Autotrailer Third
GWR 178 20140309.jpg
Autocoach 178 behind GWRGreat Western Railway 1450
Built By GWRGreat Western Railway Swindon
Status In service
Number 178
Other numbers W178, W178W
History
Built 1930
Designed By CollettCharles Benjamin Collett, Chief Mechanical Engineer (CME) of the Great Western Railway 1922-1941
Diagram A28
Lot 1410
Length 62ft 8in
Weight 30t (approx)
Seats 72 third
1969 Preserved on SVRSevern Valley Railway
1979 Left SVRSevern Valley Railway
2014 Returned to SVRSevern Valley Railway

Carriages

178 is a GWRGreat Western Railway Autocoach, sometimes called an autotrailer. It was resident on the SVRSevern Valley Railway between 1969 and 1979, although never fully restored, and returned to the railway in 2014.

Autocoaches

Autocoaches were used by the Great Western Railway for push-pull trains powered by a steam locomotive. The autocoach has a driving cab at one end, allowing the driver to control the train without needing to be on the footplate of the locomotive. This eliminates the need for the engine to run round to the other end of the coach at the end of each journey. The combination of locomotive and autocoach(es) is known as an auto-train or, historically, a railmotor train, and they were mainly used on small branch lines including the Severn Valley Branch.

Steam locomotives provided with the equipment to be used as an auto-train are said to be auto-fitted. The driver operates the regulator, brakes and whistle from the autocoach; the fireman remains on the locomotive and in addition to firing, also controls the valve gear settings. The driver, guard and fireman can communicate with each other by an electric bell system.


Many autocoaches were rebuilt from steam railmotors, although three batches to Collet's designs entered service as new between 1929 and 1933, including both examples on the SVRSevern Valley Railway.

Service

178 was one of ten built at Swindon in 1930 as part of Lot 1410 to Diagram A28.[1] It had a length of 62ft 8 in and the design featured mahogany panelling and hammered-glass ventilators. Re-numbered as W178W by BRBritish Rail or British Railways, it was eventually withdrawn from the Cardiff district in August 1961 and transferred into DepartmentalRolling stock used for the railway’s own functions (engineering etc.) rather than for general passenger or goods traffic. Engineers' use, ending its life at the former LMSLondon Midland & Scottish Railway Wolverton works where it was condemned in 1964[note 1][2][3].

Preservation

Several attempts by other preservation groups failed, and 178 was eventually purchased in 1968 by D.R.G. Gwynne-Jones[4], arriving at Bewdley from Wolverton on 1 January 1969. Coach 160 of similar design was also purchased from Tyseley to be cannibalised for spares.[2] SVRSevern Valley Railway news noted that "It is a source of great regret that the SVRSevern Valley Railway were too late in the day to purchase an auto-fitted GWRGreat Western Railway loco to accompany the trailer. However, several possibilities are under consideration, including the conversion of GWR 813 for push and pull duties".

During 1969, the 'Bewdley restoration group' began restoration work on 178 and completed the dismantling and scrapping of 160.[4] By Autumn 1970 work had temporarily ceased on 178, with efforts being centred on Ocean Saloon 9113 and Toplight 3930, although it had resumed by April 1970.[5]

In early 1975 an agreement was reached with Dr. Glynne-Jones for 8 of the 10 coaches in his ownership on the SVRSevern Valley Railway to be transferred to the GWSGreat Western Society at Didcot. In Autumn 1975 the SVRSevern Valley Railway announced that agreement had further been reached for the remaining two coaches, 178 and GWR 6562 Brake Composite, to be acquired from Dr. Gwynne-Jones by the Great Western (SVR) Association.[6] By Autumn 1977 full restoration remained "a long term task",[7] and following "a bit of a clearout as regards coaching stock", 178 left the SVRSevern Valley Railway in 1979, moving to the DeanWilliam Dean, Chief Locomotive Engineer of the Great Western Railway 1877-1902 Forest railway.[8].

178 returned to the SVRSevern Valley Railway in March 2014 along with autocoach 238 and auto-fitted locomotive GWR 1450, all three vehicles being owned by Pull Push Limited[9]. Since that time 1450 and the autocoaches have seen use on the SVRSevern Valley Railway, particularly at gala events, and also on hire to other railways, until the locomotive was withdrawn from traffic in December 2020 at the expiry of its boiler certificate.

See also

Notes

  1. Vehicles were normally renumbered when transferred into DepartmentalRolling stock used for the railway’s own functions (engineering etc.) rather than for general passenger or goods traffic. use. Although some other autocoaches were so renumbered, Longworth does not record a DepartmentalRolling stock used for the railway’s own functions (engineering etc.) rather than for general passenger or goods traffic. number in the case of W178W.

References

  1. Harris (1966) p. 151.
  2. 2.0 2.1 SVRSevern Valley Railway Stock Book Fourth Edition
  3. Longworth (2018) p.175.
  4. 4.0 4.1 SVRSevern Valley Railway News 15
  5. SVRSevern Valley Railway News 18, 19
  6. SVRSevern Valley Railway News 35, 37
  7. SVRSevern Valley Railway Stock Book 6th edition
  8. SVRSevern Valley Railway News 53
  9. Felstead, K., 'Track Record', The Railway Magazine, January 2021

Links