The BHP Whyalla DH class were a class of diesel locomotives built by Walkers Limited, Maryborough for the BHP's Whyalla Steelworks between 1962 and 1968.
The BHP Whyalla DH class were a class of diesel locomotives built by Walkers Limited, Maryborough for the BHP's Whyalla Steelworks between 1962 and 1968. (en)
The BHP Whyalla DH class were a class of diesel locomotives built by Walkers Limited, Maryborough for the BHP's Whyalla Steelworks between 1962 and 1968. (en)