This article is within the scope of WikiProject Trains, an attempt to build a comprehensive and detailed guide to rail transport on Wikipedia. If you would like to participate, you can visit the project page, where you can join the project and/or contribute to the discussion. See also: WikiProject Trains to do list and the Trains Portal.TrainsWikipedia:WikiProject TrainsTemplate:WikiProject Trainsrail transport articles
It should be noted that "running gear" is also used to collectively refer to the tread system of a track-driven vehicle such as a tank or bulldozer (i.e.; drive sprocket, road wheels, idler wheel, return rollers, suspension, treads, etc). I propose that this article be amended to reflect this. Orca1 9904 (talk) 02:53, 6 October 2018 (UTC)[reply]