The Emu Bay Railway 11 class were a class of diesel-hydraulic locomotives built by Walkers Limited, Maryborough for the Emu Bay Railway between 1969 and 1971.

In 1968, with EZ Industries and the Mount Lyell Mining & Railway Company to establish a sulphuric acid plant in Burnie, the Emu Bay Railway ordered five diesel-hydraulic locomotives from Walkers Limited to the same design as the Queensland Railways DH class.

[5][6] All were included in the April 1998 sale of the Emu Bay Railway to the Australian Transport Network.

[7] Following the cessation of vacuum braked trains in March 2002, they were withdrawn and sold to Queensland operators.

[9] Media related to Emu Bay Railway 11 class at Wikimedia Commons