Titanic at Ashby Magna Midsummer Vintage Festival 2010 Aveling & Porter no. 7798 is a steam roller named Titanic built by Aveling & Porter of Kent in ?. This engine was operated by Derbyshire County Council in whos livery it is retained. Brass 'Royalty plate' mounted on cylinder block steam chest DCC crest and the "Titanic" name plate on the motion cover Retrieved from "https://tractors.fandom.com/wiki/Aveling_%26_Porter_no._7798?oldid=112862" Categories: Aveling & Porter no. 7798 Ex Derbyshire CC rollers Aveling & Porter engines in preservation Community content is available under CC-BY-SA unless otherwise noted.