Who built the 2000/2100 class railcars used in Adelaide, Australia?
2000 class railcar The 2000/2100 class were a class of diesel railcars operated by Adelaide Metro. They were built by Comeng, Granville in 1979-1980.
ADK/ADB class diesel multiple unit The ADK class were a class of diesel multiple units that were last operated by Transdev Auckland on Auckland's suburban rail network. Originally built by Commonwealth Engineering and the Midland Railway Workshops for the Western Australian Government Railways in the late 1960s, all but one were sold in 1993 to New Zealand Rail, and are currently owned by Auckland Transport. The units were completely withdrawn from service on 8 December 2014, following completion of electrification of Auckland's network.