Incat Crowther recently delivered the Glenn Autry, a 205'x32'x7.6', 561-dwt aluminum monohull fast crew-supply boat to Barry Graham Oil Service, Bayou La Batre, Ala. Built by Halimar Shipyard, Morgan City, La., the Glene Autry is the second vessel to come out of collaboration among the three companies, following the sister ship John Jacob delivered in 2014.
....Propulsion power comes from four Cummins QSK 50 diesels, compliant with EPA Tier 3 emission standards, each rated at 1,800 hp. The engines turn four Hamilton HM811 waterjets through Twin Disc MGX 6848 gearboxes via cardan shaft assemblies from Driveline Service, Portland, Ore. The combination gave the Glenn Autry a top speed of 35 knots during acceptance trial.
For the full article please see www.workboat.com/news/shipbuilding/incat-crowther-delivers-205-fast-crew-supply-vessel/