| Class NZ wagons are various types of wagons that were either purpose built or reclassified for use in non-revenue service. This is a Class B-2 four door open wagon that entered service between 1947 and 1968. It was converted to a coal bunker with an onboard loading crane to coal the several serviceable steam locomotives based at Voorbaai.Number range 94 800 006 to 94 808 376 and 94 820 007 to 94 999 997, Length between couplers 12.162m, Length over headstocks 11.278m, Length between bogie pivot centres 7.316m, Height (before modification) 2.661m, Width 2.584m, Tare 23,250kg, Load 41,000kg, Floor area 26.8m2, Capacity (before modification) 36.7m3. |