The Dobday-class was a class of large land battleships that served as mobile command posts and artillery platforms. It was armed with two twin heavy cannon turrets, as well as a pair of twin machine gun turrets below the bridge. Located on its back was a large external deck. The deck could be used for the landing and take-off of the Commu reconnaissance plane. Though the ship lacked mobile suit storage capabilities, at least two mobile suits could stand on the deck. It is propelled by three pairs of caterpillar treads. When firing its main cannons, the chassis would be stabilized by four outriggers to keep the landship from toppling over.