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DWWR Ariel Class

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DW&WR Ariel et al.
Type and origin
Power typeSteam
BuilderNeilson & Co.
Serial number1122–1127, 1144
Build date1865
Specifications
Configuration:
 • Whyte2-2-2WT
Gauge5 ft 3 in (1,600 mm)
Driver dia.5 ft 6 in (1,680 mm)
Frame typesingle[1]
Loco weight19 long tons (19 t)[1]
Fuel typeCoal
Boiler pressure120 lbf/in2 (0.83 MPa)
Cylinders2
Cylinder size14 in × 20 in (356 mm × 508 mm)
Career
OperatorsDW&WR
Number in class7
LocaleIreland
Withdrawn1895
[2]

The Dublin, Wicklow and Wexford Railway (DW&WR) Ariel Class[a] refers to seven 2-2-2WT well tank locomotives built by Neilson and Company and introduced in 1865.[3]

Ordering

In 1864 S. W. Haughton retired as locomotive superintendent of the DW&WR indicating the stress of maintenance of the 30 engines of the DW&WR as a factor, the workload being much greater than in 1849 when he had begun that role for the Dublin and Kingstown Railway (D&KR).[b] His replacement, William Meikle, who himself was to retire with ill-heath within the year faced a pressing need to replace the ageing locomotives in use on the Westland Row to Kingstown and Bray services.[c][5]

Meikle had six tenders for the supply of between six and eight locomotives with Grendon of Drogheda quoting the highest at £2,000 per unit. Neilson and Company won with the cheapest quote of £1,564 and initially supplied six locomotives in 1965. A seventh added at a later date seems to be related to Banshee being exhibited at the 1865 Dublin International Exhibition of Arts and Manufactures.[1][6][d]

The engines were given the name of "supernatural personages": Ariel; Elfin; Kate Kearney;[e] Kelpie; Oberon; Titania; and Banshee.[1]

Design

The locomotives used coal as fuel,[7] as opposed to the earliest D&KR engines which burned coke. They had straight weatherboards and were noted for a generous proportion of brass and copper-topped chimneys. Known to be painted green in the 1870s they were later painted is what was described as "ugly red" and modified with the fitting of cabs and stove-pipe chimneys.[8]

Murray notes the low power design was little better than the prior Burgoyne class.[1]

Service

They were designed for the Westland Row to Bray coastal commuter route where they operated almost for the majority of their lifetime. Unusually for DW&WR locomotives they bore names rather than numbers though this was consistent practice with the previous practice on the D&KR section for which they were designed.[9]

Ariel was noted as the first to operate over the Dublin Loop Line to Amiens Street and last to be withdrawn.[8][7]

In an incident at Bray Banshee suffered a burst boiler killing both the fireman and driver.[8] The locomotive was repaired and was sold to Fisher and Le Fanu. Oberton and Elfin went to Murphy's Brewery possibly at Bantry and Baltimore respectively.[7]

Murray suggests with their relatively short life and low power they were not a satisfactory investment perhaps evidenced by the fact none were rebuilt and Shepherds almost notes they were likely not successful.[1][3]

Notes and references

Notes

  1. ^ Ariel Class is not an official name but a convenient mechanism for referring to the class. The DW&WR in common with most Irish railway companies of the nineteenth century did not formally designate locomotive classes.
  2. ^ At the D&KR in 1849 he also had other responsibilities
  3. ^ These would have been drawn from the 11 2-2-2T tank engines passed from the D&KR in 1856, the four 20 ton locomotives of the Burgoyne class and the remainder based on the tank rebuild of the original Vauxhall engine.[4]
  4. ^ Banshee appears to have been exhibited at the exhibition as a DW&WR locomotive according to the catalogue whilst Murray says it was adopted by the DW&WR afterwards. Neilson had an adjacent stand at the exhibition displaying photographs of their locomotives
  5. ^ Became known as Kate for short

References

  1. ^ a b c d e f Murray (1981), p. 194.
  2. ^ Shepherd (1974), p. 140,143,199.
  3. ^ a b Shepherd (1974), p. 140.
  4. ^ Murray (1981), p. 193.
  5. ^ Murray (1981), pp. 189, 193–194.
  6. ^ Committee (1865), p. 5.
  7. ^ a b c Shepherd (1974), p. 143.
  8. ^ a b c Ahrons (1954), pp. 41, 43.
  9. ^ Shepherd (1974), pp. 140, 143.

Sources

  • Ahrons, E.L. (1927). The British Steam Railway Locomotive 1825-1925. Amen Corner, London: Locomotive Publishing Co. OCLC 2329259. OL 6715902M. {{cite book}}: Invalid |ref=harv (help)
  • —— (1954). L. L. Asher (ed.). Locomotive and train working in the latter part of the nineteenth century". Vol. six. W Heffer & Sons Ltd. {{cite book}}: Invalid |ref=harv (help)
  • Murray, Kevin (1981). Ireland's First Railway. Dublin: Irish Railway Record Society. ISBN 0-904078-07-8. {{cite book}}: Invalid |ref=harv (help)
  • Shepherd, Ernie (1974). The Dublin & South Eastern Railway (1974 ed.). David and Charles. ISBN 0715363611. {{cite book}}: Invalid |ref=harv (help)
  • Committee, Executive (1865). Dublin International Exhibition of Arts and Manufactures - Official Catalogue (4 ed.). OCLC 1041981471. OL 24649433M. {{cite book}}: Invalid |ref=harv (help)
External image
DW&WR Ariel Class
image icon Neilson Locomotive Banshee, the one which appeared in the 1865 Dublin exhibition, in photographic livery Retrieved 18 October 2019