Cutter Suction Dredger 500 "YN561531" In February 2011 Damen Dredging Equipment delivered four cutter suction dredgers to the Iraqi Ministry of Water Resources. The ministry, which already had several Damen dredgers in its fleet, uses them to clean-up and maintain neglected waterways, rivers and lakes throughout the central plains. All the dredgers were fitted out with various options such as anchor booms, stern swivels, jib cranes and non-return valves in the discharge pipe lines. View the CSD 500 Virtual Tour Download Product SheetSee all deliveries