Grimrail

The Grimrail is an armored train that was built by Pauli Rocketspark for the needs of the Iron Horde supply and crew transportation, that is cruising throughout Gorgrond from Grimrail Depot.

At the end of the dungeon, the Grimrail crashes into a canyon, named in-game as Grimrail Crash Site.

The rails also connect to the Foundry Terminus and the Iron Docks.

At least two more Grimrail locomotives were built by the Mag'har Clans after their liberation. Their rails go from Hellsreach Citadel to the Blackrock Foundry and Grimrail Depot.