Keywords: WheelArrangement 0-6-6.svg en Schematic of 0-6-6 steam locomotive wheel arrangement 2016-09-19 Derivative work of File WheelArrangement 2-6-6 svg Original image by Gwernol modifications made by Offnfopt other versions Custom license marker 2016 09 20 PD-user Gwernol 0-6-6 locomotives Whyte notation |