Ceduna, class leader of the NJ and now 1600 class 1601 and formally NJ 1 'Ben Chifley', a Clyde Engineering EMD JL22C model serial 71-728, built in 1971 at Clyde's Granville NSW workshops, started out on the Central Australia Railway for the Commonwealth Railways before being transferred to the Eyre Peninsula system in 1981, in current owners livery.