Page 27: of Marine News Magazine (December 2020)

Innovative Boats & Products

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TOP BOATS 2020 seabed’s material. The total stroke of the spud-carriage is 25 feet, the spuds have a length of 110 feet, with weight of 90,000 pounds each.

The General MacArthur is 290 feet long, and with the 180-foot idler barge attached, the dredge has a maxi- mum swing radius of 530 feet. The beam is 72 feet, with a depth 16 feet and 7-foot draft. The digging depth is 97 feet with a suction diameter of 34 inches and a discharge diameter 32 inches. The vessel is equipped with three CAT-MAK diesel electric en- gines that provide 24,000 horsepower.

Production automation and moni- toring systems link to the project and corporate of? ces, along with Hypack/

DredgePack survey software and the

Corps of Engineers’ Dredge Quality

Management (DQM) system.

27 MN

Marine News

Marine News is the premier magazine of the North American Inland, coastal and Offshore workboat markets.