not currently certified for mainline use; a seventh, DJ3021 (ex-DJ 1202), is being stored, pending future restoration after it was purchased from its former home at Ranfurly station where it was a static display. An eighth, DJ3044 (DJ 1204) was acquired from Mainline Steam in 2012 as a source of spare parts and has been dismantled. Both were painted in the modified blue scheme and were purchased in a withdrawn condition. TGR also operates one DE class locomotive, DE 504 (TMS DE1337). This locomotive was acquired from Otago Polytechnic (who had acquired it from New Zealand Railways Corporation) in the early 1990s and is not mainline certified, instead of being based at the TGR works depot at the 4 km peg. It previously carried a modified International Orange scheme but was repainted in 2006 to its original livery of Carnation Red with the addition of "wasp stripes" on the headstocks as it would have carried in the 1970s. In 2013, Dunedin Railways leased Silver Fern railcar RM24 from KiwiRail and operated this on trips between Dunedin and Waitati. The railcar was returned to KiwiRail in 2019. Dunedin Railways formerly operated a shunting locomotive, TR 111 at their Dunedin depot as their resident shunting locomotive. This locomotive was obtained by the Otago Excursion Train Trust in 2009 from enthusiast Reid McNaught, who had leased the locomotive to Dunedin Railways since 2006. It was sold to the Canterbury Railway Society in July 2015. Carriages 47' 6" wooden body carriages All trains as of include some of Dunedin Railways five former New Zealand Railways 47" 6' foot wooden-clad carriages. These cars are known as "Scarrett'" heritage carriages and were built between 1912 and 1923 with open platform ends, gangways and 37 seats. Dunedin Railways has started retiring these carriages largely to provide bogies for their 56-foot carriage stock, which did not have their own bogies when they were purchased. Two of the 47-foot cars have been sold, while two were scrapped circa 1978. One carriage, A 1254, is owned by the Ocean Beach Railway (OBR) and is leased to Dunedin Railways. This carriage will be returned to the OBR at the conclusion of its lease. 50-foot carriages Dunedin Railways has currently three steel-clad and one wood-clad NZR 50-foot carriages, formerly used on Dunedin suburban trains and express passenger trains. The steel-clads have 30-37 seats, enclosed vestibules and covered gangways and were built by