New South Wales D50 class locomotive

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New South Wales D50 class
Factor of adh.
4.10
Career
OperatorsNew South Wales Government Railways
ClassT524, D50 from 1924
Number in class280
Preserved5069, 5096, 5112, 5132
Disposition4 preserved, 276 scrapped

The New South Wales D50 class was a class of 2-8-0 steam locomotives operated by the New South Wales Government Railways in Australia.

History

The first was delivered in May 1896 by

Beyer, Peacock & Company with further orders over the next 20 years seeing the class number 280. Their second and third coupled wheel tyres were flangeless to reduce curve friction.[1][2]

During

Meuse Valley. The two other locomotives were acquired by S.A. Force, Eclairage et Docks de Gand in Ghent, Belgium.[4]

The Commonwealth Railways also chose this design, purchasing eight K class engines for the Trans-Australian Railway.[2]

The last 75 engines were built with superheaters and after being judged a success many of the class were retrofitted. Many engines of the class received turret type tenders in later years which provided better visibility when operating in reverse.[2]

In the 1930s, 72 engines were withdrawn and after being used during the load testing of the Sydney Harbour Bridge in 1932 with most of these locomotives being later scrapped, although 14 engines were rebuilt with superheaters and returned to service.[1] By mid-1964 there were only 113 engines left in service with the class of these kinds of engines by now normally restricted to working coal trains in the Hunter Valley and shunting duties in the larger marshalling yards throughout the system.[1][2] Several of these heavy shunters were fitted with automatic couplings on the front buffer beam from 1960 onwards.

5069 and 5132 are both preserved by

Mort's Dock & Engineering Company tender. Transport Heritage NSW's 5096 is also a saturated version and is stored at Broadmeadow Locomotive Depot
.

5112, also in saturated condition, was purchased by the Bathurst Regional Council in 1974 and plinthed at Bathurst station in 1977.[5][6][7] After being moved to Orange for a proposed overhaul that never eventuated, it was cosmetically restored at the Lithgow State Mine Heritage Park & Railway between 2005 and 2010 before being placed back on static display at Bathurst station. It is known as the "Chifley Engine" as it was regularly driven by future Prime Minister Ben Chifley before he entered politics.[8]

Preservation

Number Manufacturer Year Owner Location Status Ref
5069
Beyer, Peacock & Company
1902
Dorrigo Steam Railway & Museum
Dorrigo Stored Saturated
5096 Clyde Engineering 1907 Transport Heritage NSW Broadmeadow Locomotive Depot Stored Saturated[9]
5112 Clyde Engineering 1908 Bathurst Regional Council Bathurst station Static display Saturated
5132
Beyer, Peacock & Company
1908
Dorrigo Steam Railway & Museum
Dorrigo Stored Superheated

References

  1. ^ .
  2. ^ .
  3. ^ "'1919 : Locomotief reeks D50 van de Australische Spoorwegen bijgenaamd "Mac Donald" uit 1917 aan de Nord-Belge verkocht en genummerd van 701 tot 710'". nmbs-asp.adlibhosting.com (in Dutch and French). Retrieved 27 May 2020.
  4. ^ Dagant, André (2009). La Compagnie du Nord-Belge et ses locomotives. Editions PFT. pp. 264-274.
  5. ^ Bathurst Railway Digest March 1974 page 13
  6. Transport News
    July 1977 page 14
  7. ^ Here & There Australian Railway Historical Society Bulletin issue 483 January 1978 page 3
  8. ^ Ben's engine is home at last Western Advocate 10 November 2010
  9. ^ NSW Locomotive, Steam 5096 Office of Environment & Heritage

External links

Media related to New South Wales D50 class locomotives at Wikimedia Commons