Description
Lower and raise the anchor poles, or spuds, of a dredge vessel. Determine the desired position of the spuds and release them. Hoist the spuds back up to change the position of the ship.
Lower and raise the anchor poles, or spuds, of a dredge vessel. Determine the desired position of the spuds and release them. Hoist the spuds back up to change the position of the ship.