A Victorian Railways Cast Steel 50 Ton Ride Control bogie with Roller Bearings and disc wheels, these where designed for use on Broad Gauge and Standard Gauge bogie exchange rollingstock and where built from 1966 for the GJX hoppers. This is the Back Bogie on Broad Gauge with a Model Number of XC 1391 and is painted Black with a W.C of 5ft 11in and 3ft 0 1/4in dia wheels, b.r.base0, is located Z-Axis 0.