3000/3100 class

The 3000 class and 3100 class are a class of 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 as a replacement for the Redhen railcars, 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. In total, 70 railcars were built and are expected to be retired between 2030 and 2032.