Rapp technicians recently completed a winch drive retrofit for Otto Candies in Houma, LA, early this year. An existing Rapp hydraulic winch was converted to electric, making use of Rapp’s Active Heave Compensation (AHC) package. Rapp’s package includes a motor recognized at the 2010 Offshore Technology Conference (OTC) Spotlight on Technology ceremony. Its design features liquid cooling—despite the fact that the R&D team at the outset considered myriad air-cooled designs before opting for liquid-cooling. Owing to favorable acknowledgement in the industry, Rapp patented the design. The motors are mounted on Rapp’s own in-house manufactured gearbox, that it developed long ago for its hydraulic winch lines. After completion, Rapp’s TWS-35060 winch achieves 79.2 tons line pull at 35 meters per minute speed (bare drum), and 30 tons at 92 meters per minute (top layer). Since completion of the first retrofit, Otto Candies has now ordered a second, with work now underway. The winch retrofits are part of wave of electric winch contracts for Rapp, including customers in government survey, fisheries, and offshore oil sectors.
PITTSBURGH— Patterson Manufacturing announced that it has launched a newly redesigned website, www.pattersonmfg.com. The new site also features downloadable videos for four of the company's flagship products: the YoYo Winch, the Low Profile Strap Winch, the Three Shaft Manual Winch, and the Barge Connector Winch.
JonRie Marine Winches commissioned its new Super Series 220 Double Drum Escort Winch currently installed on the Tug Patriot (new ASDs for Marine Towing of Tampa) The Super Series 220 Double Drum Bow Winch was designed for a larger capacity rope. This concept used on the Panama Canal for many years as a redundant line tethered to the ship also acts as an Escort Bridle making the tug more stable in prop wash during long escorts
The fishing Icelandic company, Uthafsskip, operator of two trawlers freezer vessels, received its second pair of trawler winches from the Spanish manufacturer, Ibercisa, for installation on the Glorya. Previously, Ibercisa delivered an identical pair of electrical trawler winches for Uthafsskip’s Victory. Both principal trawler winches are independent and electrically driven, with frequency converter and controlled by an automatic trawling system
Okeanus Science and Technology, LLC (Okeanus) acquired a custom DT Marine 125-hp electric-hydraulic Slip-Ring Tow Winch, model DT-3125. The custom-designed winch is spooled with over 6,000 m (20,000 ft) of 0.68” UNOLS coax cable. The system is configured to support a wide variety of oceanographic, survey, and scientific equipment and is ideally suited for various deepwater tow sled operations. The winch’s bare drum line pull is over 20,000 lbs at 0 to 150 ft/min
MacGregor offshore winches have been specified for 22 new anchor handling tug supply vessels (AHTSVs) under construction at three Chinese shipyards for several international owners. MacGregor, part of Cargotec, has secured new offshore winch contracts from three Chinese shipyards, Fujian Southeast, Fuzhou Baima and Guangdong Yuexin Ocean Engineering. The winches are destined for 22 anchor handling tug supply vessels (AHTSVs) under construction for a number of international owners
Coastal Marine Equipment has extended its presence into the Brazilian marketplace by teaming with Macnor Marine and Macnor Services to assist in equipment sales and service. This relationship has proven successful as Coastal Marine has been awarded the deck equipment for two Oil Spill Response Vessels’ being built in Brazil at EISA Shipyard. Each vessel will receive an ABS approved anchor windlass, two capstans and two tuggers
The new Yo Yo Winch, using technology from WW Patterson Company of Pittsburgh, is designed to prevent two of the most dangerous and unstable conditions in a deck-hand’s life: the snarling bird’s nest of tangled rope or wire that results when lines gets kinked or snagged, and the threat of injury from snapped cables. WW Patterson Company reported that field testing of the Yo Yo Winch produced evidence that the design is 75 percent more efficient than traditional ratchets for making
ACE Winches announced post tax profits of £6.2m for 2012, a 15% increase on the previous year. Turnover at the Aberdeenshire-based group soared to £31.1m in the year ended October 31, 2012, a 42% increase on the previous twelve months, with around three-quarters (74%) of the company’s business generated from international trade. ACE Winches is a company in the design, manufacture and hire of winches
March 16, 2011. Seattle, WA. Measurement Technology NorthWest (MTNW) announces major award from Adamac, a leading Nigerian Oil & Gas Services Company based in Port Harcourt. The project called for 9 running line tensiometers, displays, and software to monitor the anchor winch lines for a pipe-laying barge. “The Gulf of Guinea off of Nigeria is one of the fastest growing new oil patches
Current state-of-the-art wire ropes, updated regulation references, and flow diagrams to assist with the wire rope integrity management process have been included in the revised ‘Guidance on Wire Rope Integrity Management for Vessels in the Offshore Industry’ just published by the
Designers, Robert Allan, inform that Leevac Shipyards has completed the construction of the second of their Z-Tech designed 2400 tugs. The latest, 'Zeus', has been delivered to its owners Suderman & Young Towing Company of Houston, Texas following the earlier delivery of her sister
Offshore energy services provider, Jaya Holdings Limited, has delivered its second newbuild ice class anchor handling tug supply vessel to Canadian buyers, Atlantic Towing Limited. The 16,000-BHP vessel was delivered on February 7, 2014 in Singapore and was christened the Atlantic Merlin at a
The International Marine Contractors Association (IMCA) Wire Rope workgroup has held three Wire Rope Workshops, the fourth in the series ‘Optimum System Design for High Value Subsea Construction Ropes’ will be held 18 March 2014 at the Radisson Blu Hotel at Amsterdam Airport.
Superior-Lidgerwood-Mundy’s standardized commercial winches are tough, customizable and built to last. For 150 years, Superior-Lidgerwood-Mundy (SLM) has been at the forefront of innovation for the Marine Sector. Focusing on the strict Navy and USACE standards for much of that time
Unique Seaflex, a Unique Maritime Group company which is an integrated turnkey subsea and offshore solution providers, has facilitated a complex underwater lift project carried out for Lundin Tunisia BV in approximately 300m of water. Lundin Tunisia BV is a 40% stakeholder in and operator of
Gladding-Hearn Shipbuilding, Duclos Corporation, has delivered the first of six Chesapeake Class pilot boats for coastal and offshore patrol operations and port security, provided by the Colombian Department of the Navy. Designed by C
Rolls-Royce has won an order to provide integrated design and ship equipment for a highly innovative offshore vessel for Norwegian ship owner Island Offshore. The new striking UT 777 design has been developed in close cooperation with Island Offshore
Service provider to the oil and gas industry, UK-based Petrofac, confirms placement orders to build its new proprietary design Petrofac JSD 6000 deepwater derrick lay vessel, which will be available for construction and installation activities in early 2017.
Measurement Technology Northwest (MTNW) announced successful Anchor Winch Tension Monitoring system installation and commissioning on the KH-A1 Accommodation Crane Barge. KH-A1 is owned and operated by KHAN Offshore, an engineering, construction and service company based in Geoje
The Libyan joint venture of Total and NOC, Mabruk Oil Operations, awarded Conbit a several million dollar contract for the installation of an emergency shelter and helideck on their BD-1 offshore platform Mabruk Oil Operations ordered a shelter and helideck from a Dutch manufacturer in 2012
Marcon International, Inc. of Coupeville, Washington reported that the 5,570BHP tug Jabbar has been sold by Awal Marine Services of Manama, Kingdom of Bahrain to TradeWinds Towing LLC of Saint Augustine, Florida. Jabbar, meaning “powerful” or “tremendous” in Arabic
Grandweld Shipyards has completed the delivery of Bourbon Gannet, the third Hybrid Seismic Support Vessel in a series of six for Bourbon Offshore. The vessel was handed over in a delivery ceremony held on Saturday November 23, 2013 at Grandweld facilities at Dubai Maritime City.
At the end of 2013, the team of Sembawang Shipyard of Singapore and Teekay Shipping Australia will hand over the new scientific Research Vessel Investigator to her owners, the Commonwealth Scientific and Industrial Research Organization (CSIRO), an agency of the Federal Government of Australia.
Stevens Towing of Charleston, South Carolina has sold their U.S flag, twin screw tug “Island Fox” (ex Pt. Brower, Arctic Knight, Arctic Fox) to private foreign buyers. Marcon International, Inc. adds that they acted as broker for the sellers