WOE type iron ore waggon WOE 33478 is one of a batch of one hundred and twenty eight built by United Group Rail WA between August 2008 and March 2009 with serial number 950211-020 and fleet number 8979 for Koolyanobbing iron ore operations, the 8 being an addition due to fleet size, build date of 09/2008 with a revised load of 82.5 tonnes, seen here west of Binduli, 2nd June 2010.