The 2130 class were an evolution of the 2141 class. They differed by having a flatter roofline to give better clearance when operating under wires. They were financed by the developers of the Saraji coal mine.[1][2][3]
Between 2005 and 2007, all were rebuilt as 2250 class locomotives.[4][5]
References
^Oberg, Leon (1984). Locomotives of Australia 1850s-1980s. Frenchs Forest: Reed Books. pp. 273–274. ISBN0-730100-05-7.
^2100 Class Queensland's Great Trains
^2130 Class Railpage
^Clyde/GM 2100 Class Queensland's Railway Interest Group