Despite its name; the Slave Miner is actually a mobile ore refinery. It was equipped with heavy armor to repel enemy attacks against it as well as a machine gun to fight off infantry. It is one of the few vehicles that the Battle Fortress can not run over. Because of its dual nature, it is buildable by both the Construction Yard and the War Factory, allowing for rapid deployment of replacement Miners should any be destroyed. It requires no external power to operate. The Slave Miner was erased from the timeline after the Soviets meddled with the space time continuum.