Keywords: Aveling&Porter Strood RoadRoller.jpg An Aveling and Porter Roller owned by City of Rochester Museum in 1993 in the grounds of the Civic Centre the former Aveling and Porter Factory at the Strood Steam Festival This is a 13ton example from 1925 It is powered by a Blackstone ESK diesel engine developing 28bhp The 'chimney' houses the exhaust pipe Further information at http //www bwhost co uk/miag/exhibits htm Oldbrook Pumping Station Museum website en wikipedia 2007-03-20 ClemRutter wikipedia en 51 3933 0 4979 ClemRutter original upload log page en wikipedia 1993A 26PImage0388 JPG 2007-03-20 18 28 ClemRutter 1280×960×8 494212 bytes <nowiki>An Aveling and Porter Roller owned by City of Rochester Museum in 1993 in the grounds of the Civic Centre the former Aveling and Porter Factory at the Strood Steam Festival </nowiki> Strood Blackstone engines Aveling and Porter steam rollers Steam-powered rollers Cast-iron wheels with curved spokes |