WAGR E class (1879)

The WAGR E class was a two-member class of 2-4-4-2T double-Fairlie locomotives operated by the Western Australian Government Railways (WAGR) between 1881 and 1892.

WAGR E class
E2 at Geraldton, 1886
Type and origin
Power typeSteam
BuilderAvonside Engine Company
Serial number1239-1242
Build date1879
Total produced2
Specifications
Configuration:
​
 • Whyte2-4-4-2
Gauge3 ft 6 in (1,067 mm)
Driver dia.3 ft 3 in (991 mm)
Loco weight33 long tons 9 cwt (74,900 lb or 34 t)
Fuel typeCoal
Fuel capacity7 long tons 0 cwt (15,700 lb or 7.1 t)
Water cap1,000 imp gal (4,500 l; 1,200 US gal)
Firebox:
 • Firegrate area		13 sq ft (1.2 m2)
Boiler pressure120 lbf/in2 (0.83 MPa)
Cylinder size10 in × 18 in (254 mm × 457 mm)
Performance figures
Tractive effort8,862 lbf (39.42 kN)
Factor of adh.6.5
Career
OperatorsWestern Australian Government Railways
NumbersE20, E7
First run1881
Withdrawn1895
Dispositionall scrapped

History

The E class engines were built by Avonside Engine Co, Bristol in 1879 for the WAGR's Northampton railway line, the first government railway in Western Australia, which opened that year.

In line with Avonside's practice for assigning build numbers to Fairlie locomotives, each end received a separate serial number. However, after a collapse in the price of lead, the heavy mineral traffic for which they were purchased dried up and they were placed in store. One entered service in 1881, with the second remaining in store until 1885 when a M class had to be withdrawn for overhaul.[1][2] When engine class designations were introduced in 1885 and became the E class, numbered E20 and E7.

In 1888, both were transferred to Fremantle Railway Workshops for use on the Eastern Railway. In 1891, E20 was cut up with the parts from one half with adapted to drive machinery at the Fremantle Railway Workshops, the other half was converted into a 2-4-2T tank engine as F20 in February 1893 for use at Fremantle Long Jetty. It was sold in February 1899 to Jarrah Timber & Wood Paving, Worsley and withdrawn by March 1905.[3]

E7 was withdrawn in 1895 and sold to the Canning Jarrah Timber Company for use on the Upper Darling Range Railway.[4] It was scrapped in 1897.[5]

Namesakes

The E class designation was reused for the E class locomotives that were introduced in 1902. It was reused again in the 1960s when an E class diesel locomotive was acquired.

See also

References

Notes
  1. Gunzburg 1984, p. 17.
  2. Oberg, Leon (2010). Locomotives of Australia 1850s-2010. Dural: Rosenberg Publishing. pp. 48–49. ISBN 9781921719011.
  3. Gunzburg 1984, p. 44.
  4. Gunzburg 1984, p. 18.
  5. Watson, Lindsay (1995). The Railway History of Midland Junction: Commemorating The Centenary Of Midland Junction, 1895-1995. L&S Drafting. p. 111. ISBN 0 646 24461 2.

Cited works
  • Gunzburg, Adrian (1984). A History of WAGR Steam Locomotives. Perth: Australian Railway Historical Society (Western Australian Division). ISBN 0959969039.

Media related to WAGR E class (1879) at Wikimedia Commons

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.