#TWIN DISC QUICKSHIFT PLUS#

The Alya McCall’s station-keeping capability is provided through the combination of three Thrustmaster 30TT200 electric-mechanical tunnel thrusters supplied by Thrustmaster of Texas in working in conjunction with the azimuth-like waterjets, all of which are controlled by a Kongsberg DP-2 dynamic positioning system.ĭesigned by IncatCrowther and built by Gulf Craft, Franklin, LA, the Alya McCall is is certified by the USCG under the provisions of 46 CFR Subchapter T and by the American Bureau of Shipping as a High-Speed Craft with DP-2 and Fire-Fighting Capability notations. With Twin Disc transmissions and five Hamilton HT-810 Waterjets, the combination achieves a top speed of 38 knots. The Alya McCall is currently in service in the Persian Gulf.

Its five Cummins QSK60 Tier 3-compliant engines each deliver 2,680 bhp at 1,900 rev/min. The aluminum FiFi-I class vessel has dual FFS pumps and remote-controlled monitors.

The 206 ft x 32 ft Marshall Islands-flagged Alya McCall will accommodate 16 crew, 100 passengers and 300 long tons of deck cargo.

#TWIN DISC QUICKSHIFT PLUS#

Gulf Craft recently delivered the Najla McCall (photo inset below), the sister to the Alya McCall and second in the SEACOR Marine-Express Plus class. The FSV Alya McCall is fitted with five Cummins engines for a total power of 13,500 hpĪPRIL 21, 2016-Delivered last year by Gulf Craft, one of SEACOR Marine’s newest Fast Supply Vessels, 13,500 hp Alya McCall, relies on five high-performance Twin Disc MGX-61500SC QuickShift transmissions to provide the crucial links between the ship’s five powerful Cummins engines and Hamilton Waterjets. Shipping losses fall, but that’s not the whole story.Salvage industry sees only “modest” recovery in gross revenues.Resolve Pioneer set for 5 more years of service in Western Alaska.UN buys VLCC to avert Red Sea pollution catastrophe.Op-Ed: How can we get maritime decarbonization underway?.Op-Ed: Proactive collaboration needed for clean technology.Op-Ed: Change is coming to sustainable shipping.Op-Ed: Smaller vessels get us to zero-emission shipping.Maersk: Record results, but “dark clouds” warning.Putin’s oil exports capped at $60/barrel: Now what?.Dynagas LNG Partners ice class LNG carrier awarded new Equinor time charter.Maersk’s record breaking year ends on a muted note.VIDEO: Tacoma fishing vessel fire brings shelter in place order.Fire safety: USCG in crackdown on small passenger vessels.ABS to support CARB on implementation of new harbor craft emissions reg.Cybutryne ban in hull coatings comes into force.IMO MEPC 79: further progress on protecting the marine environment.

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Twin disc quickshift