Gearbox

Gearboxes are found only in Sorrow's Furnace and on the second level of the Vloxen Excavations. Once a Master Gear is placed in a gear box it will activate an object such as a gate or a bridge.

Locations

 * Prophecies
 * Southern Shiverpeaks
 * Sorrow's Furnace
 * Eye of the North
 * Depths of Tyria
 * Vloxen Excavations (level 2)