Queensland 4D10 class locomotive

The Queensland Railways 4D10 class locomotive was a class of 2-4-2T steam locomotives operated by the Queensland Railways.
== History ==
In September 1877, a Select Committee recommended no more locomotives be built in the colony. However some materials had already been purchased for proposed new locomotives. In 1884/85 these were put to use to build four 2-4-2T locomotives at North Ipswich Railway Workshops. Per Queensland Railway's classification system they were designated the 4D10 class in 1890, the 4 representing the number of driving wheels, the D that it was a tank locomotive, and the 10 the cylinder diameter in inches. A further four A10 Neilson class were converted to 4D10s.
== Class list ==
{| class="sortable fandom-table"	Works number	Southern & Western Railway number	Queensland Railways number	In service 	Notes
4	72 	72 	June 1884 	Written off November 1902	
5	73 	73 	July 1884 	Written off November 1902	
6	74 	74 	February 1885 	Written off 1900 	
Category:Australia
Category:Australian Locomotives
Category:Australian Steam Locomotives
Category:2-4-2 locomotives
Category:2-4-2 steam locomotives