Queensland A11 class locomotive

The Queensland Railways A11 class locomotive was a one locomotive class of 2-4-0 steam locomotive operated by the Queensland Railways.

History
In 1878, the Vulcan Foundry delivered a 2-4-0 locomotive to the Queensland Railways Southern & Western Railway. Per Queensland Railway's classification system it designated the A11 class, A representing that it had two driving axles, and the 10 the cylinder diameter in inches.