GWR 178 Autotrailer Third

GWR 178 Autotrailer Third
GWR 178 20140309.jpg
Autocoach 178 behind GWR 1450
Built By GWR Swindon
Status In service
Number 178
Other numbers W178, W178W
History
Built 1930
Designed By Collett
Diagram A28
Lot 1410
Length 62ft 8in
Weight 30t (approx)
Seats 72 third
1969 Preserved on SVR
1979 Left SVR
2014 Returned to SVR

Carriages

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.

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 both examples on the SVR were built as autocoaches from new.

Contents

Service

178 was built at Swindon in 1930 as part of Lot 1410 to Diagram A28.[1] Its working life ended at Wolverton.[2]

Preservation

178 first arrived on the SVR on 1 January 1969, owned by Mr D R Gwynne-Jones.[2] In Autumn 1975 the SVR announced that 178 and GWR 6562 Brake Composite were to be acquired from Mr Gwynne-Jones by The Great Western (SVR) Association.[3] However 178 left the SVR in 1979, moving to the Dean Forest railway.[1]

178 returned to the SVR in March 2014 along with Mike Little’s other autocoach 238 and auto-fitted locomotive GWR 1450.

Gallery

Interior views of 178

See also

References

  1. 1.01.1 Railway Heritage Register Carriage Survey
  2. 2.02.1 SVR Stock Book Fourth Edition
  3. SVR News 37

Links