The sixth Amtrak Cascades Airo trainset has departed for testing, moving the Pacific Northwest fleet renewal beyond its halfway point and closer to passenger service. Sixth unit advances the testing programme Amtrak said in its 13 July fleet update that the latest trainset had left the production facility and was heading east for acceptance testing […] Сообщение Sixth Amtrak Cascades Airo Trainset Starts Testing появились сначала на Railway Supply .