Barry Railway Class B1

Barry Railway Class B1 were 0-6-2T steam tank locomotives of the Barry Railway in South Wales. They were designed by J. H. Hosgood and built by Sharp Stewart, & Co., Vulcan Foundry and Société Franco-Belge.[1] The locomotive, though similar to the B class, differed in having an increased tank capacity of 1,630 gallons compared with the 1,400 gallons of the B class. The purpose of this was to enable them to take a train of empty wagons from Cadoxton Yard to Trehafod Junction without the need to refill the tank.

Barry Railway Class B1
Former Barry Railway Class B1 0-6-2T at Swindon in 1950, British Railways no. 269
Type and origin
Power typeSteam
DesignerJ. H. Hosgood
BuilderSharp, Stewart & Co. (27),
Vulcan Foundry (10),
Société Franco-Belge (5)
Build date1890–1900
Total produced42
Number rebuiltSome rebuilt from 1924 with GWR boiler
Specifications
Configuration:
 • Whyte0-6-2T
 • UICC1 n2t
Gauge4 ft 8+12 in (1,435 mm) standard gauge
Driver dia.4 ft 4 in (1.321 m);
Rebuilds: 4 ft 3 in (1.295 m)
Trailing dia.3 ft 6 in (1.067 m)
Loco weight55 long tons 3 cwt (123,500 lb or 56 t) (61.8 short tons);
Rebuilds: 53 long tons 9 cwt (119,700 lb or 54.3 t) (59.9 short tons)
Fuel typeCoal
Boiler pressure160 psi (1.10 MPa);
Rebuilds: 150 psi (1.03 MPa)
Heating surface:
 • Tubes1.875 in (0.048 m)
Superheater:
 • Heating area1,070 sq ft (99.406 m2)
CylindersTwo Inside
Cylinder size17.5 in × 26 in (444 mm × 660 mm)
Valve gearStephenson
Performance figures
Tractive effort20,825 lbf (92.63 kN);
Rebuilds: 19,906 lbf (88.55 kN)
Career
OperatorsBR » GWR » BR
Withdrawn1932–1951
DispositionAll scrapped

Their main duty was to take loaded coal trains from Trehafod Junction, and the pits on the Brecon & Merthyr, to Cadoxton Yard and return either with the empty wagons or occasionally pit props from Barry Docks. However they could also be seen pulling colliers' trains between Barry and Porth as well as excursion trains from various locations to Barry Island. In particular 2 B1 class locomotives, nos. 111 and 122, were used to take excursion trains from the Rhymney Railway to Barry for those visiting the National Eisteddfod held there in 1920. B1s could also be seen pulling the 'Ports Express' from Barry to Newcastle over the Barry Railway section of the journey between Barry and Cardiff.

The locomotives passed to the Great Western Railway in 1922 and 20 survived into British Railways ownership in 1948. However, all 20 had been withdrawn by 1952 and none were preserved.

Build details

edit
Year Quantity Builder Serial Numbers Barry Numbers GWR Numbers Notes
1890 9 Sharp, Stewart & Co. 3598–3606 38–46 233–235, 238, 240–244
1892 10 Vulcan Foundry 1336–1345 54–63 245–254
1894 6 Sharp, Stewart & Co. 4044–4049 73–78 255–260
1900 12 Sharp, Stewart & Co. 4607–4618 105–116 261–272
1900 5 Société Franco-Belge 1272–1276 122–126 273–277

References

edit
  1. ^ "Rail UK Steam Loco Class Information".
  • Casserley, H. C. & Johnston, Stuart W. (1966). Locomotives at the Grouping 4: Great Western Railway. Shepperton, Middlesex: Ian Allan Limited. p. 85.
  • The Locomotives of the Great Western Railway, part ten: Absorbed Engines, 1922–1947, Reed, P.J.T. et al, Railway Correspondence and Travel Society RCTS (April 1966), pp K30-K33
  • Locomotive and Train Working in the Latter Part of the Nineteenth Century, Ahrons, E.L, W. Heffer & Sons Ltd (1953), p112
  • The Barry Railway, Barrie, D.S.M., The Oakwood Press (1962 – reprinted with additions 1983), pp. 197–198 ISBN 0 85361 236 6
  • Rails to Prosperity – the Barry & After 1884 to 1984, Miller, Brian J, Regional Publications (Bristol) Limited (1984), pp. 9–11 ISBN 0 906570 17 4
  • The Barry Railway – Diagrams and photographs of Locomotives, Coaches and Wagons, Mountford, Eric R, The Oakwood Press (1987) p. 10 ISBN 0 85361 355 9
  • A pictorial record of Great Western Absorbed Engines, Russell, J.H., Oxford Publishing Company (1978) pp. 28–33 ISBN 0 902888 74 9