The Comeng is a class of electric multiple unit (EMU) operating on the suburban railway network of Melbourne. Built by their namesake Commonwealth Engineering, the trains were introduced in 1981 as a replacement for the Tait and Harris trains. In total, 190 three-car trainsets were built.
An Alstom-refurbished Comeng at Prahran, December 2019
Interior of an EDi-refurbished Comeng with life extension upgrades
A now-scrapped unrefurbished Comeng set in its original Metropolitan Transit Authority livery
An M>Train liveried Comeng 477M as delivered after refurbishment by EDi Rail. The brand went defunct in 2004, leaving Connex to take over all Comeng operations.
The 3000 class and 3100 class are diesel railcars that operate on the Adelaide rail network. Built by Comeng and Clyde Engineering between 1987 and 1996, they entered service under the State Transport Authority before later being operated by TransAdelaide and Adelaide Metro. Trains are typically coupled as multiple units, though the 3000 class are also able to run as single units when needed.
3108/3109 at Kilkenny in November 2019
Interior of a refurbished unit
3025 in its original TransAdelaide livery at Goodwood station in May 2005
3019 repainted in Adelaide Metro's yellow blue and red livery, as part of the fleet's first refurbishment