Seattle City Light has awarded a contract to Kvichak Marine Industries to build a 25.8-ft push boat designed by Kvichak Marine to operate with the service barge at the Diablo Dam in the North Cascades. The hull and superstructure will be constructed of marine grade aluminum alloy plate and extrusions. Two vertical push knees will be located at the bow. The knees will be padded by 6” D-section rubber. A 1,500 lb davit with manual winch will be mounted on the stern. The push boat will be powered by twin John Deere 300 hp turbo charged diesel engines with stainless steel props in enclosed nozzles, allowing for speed of 8 knots while pushing the barge. Delivery is scheduled for July 2010. Specifications: Length, o.a. 25.8 ft Draft, ready for service 3.4 ft Beam, molded 14 ft Weight, full load 24,200 lbs Crew 3 Fuel 480 gal Bollard Pull 11,500 lbs Speed, pushing barge 8 knots (www.kvichak.com)
The William E. Munson Company recently delivered a 30-x 10-ft. Packcat welded aluminum landing craft designed as a commercial kayak hauler and private sports boat. Powered by twin 225 hp Yamaha outboards, it tops out at 45 mph and cruises at 30 mph burning under 16 gallons per hour. Additional outfitting includes a 7-ft.-wide by 9.5-ft. long wheelhouse, inside seating for six passengers, Force 10 cozy cabin heater, removable kayak racks
Techcrane Designs, Builds 125-ton Crane for Midnight Wrangler Techcrane Global Corporation is a Covington, La.-based marine crane manufacturer/distributor who recently installed Techcrane Model F250-100 onboard Torch Offshore L.L.C.'s Midnight Wrangler. This was a crane custom-designed for Torch with a maximum capacity of 125 tons at 30-ft. reach. Time lapse between design conceptions to fabrication in Covington, La., was less than six months.
Celebrating the 10,000th YoYo Winch For decades, barge owners and operators had no reason to think twice about their rigging. There were only a few choices when it came to winches, and there were ratchets as well. Because of the simplicity of these machines, few people in the industry were compelled to think critically about how such a basic item might be improved. But winches and ratchets have their downsides: fouling and birdnesting can and do happen
JonRie informs its new Series 230 Assist Winch has been commissioned on the new Bisso Towboat ASD Becky S. The new JonRie Series 230 Ship Assist Winch is a new version of the Series 230 winches line. The winch features JonRie’s independent drive level wind, but with the additional installation of a Logan clutch on the drive. When the winch is heaving or paying out hawser the level wind drive is engaged, and when the tug is working under heavy ship assist loads the level wind is
Research Winches for R/V Maria S. Merian Seven special winches were supplied by Hatlapa in December 2003 after being tested and demonstrated in the factory. These winches are intended for the new research vessel Maria S. Merian, which will support the vessel Polarstern during operations in the Arctic. Hatlapa has escorted this project for five years, during which time the design of the winches was formed in close cooperation with the order principal BAW (Bundesanstalt für Wasserbau) and
JK Fabrication has landed DNV certification for its 40-30-3000-DNV series Anchor Winch. Culminating a two-year process, JK’s C-series winch was at last awarded DNV Type Approval in March—the first time ever for an anchor winch in the U.S., the manufacturer said. Conceived by JK’s founder, Jim Kreider, the anchor winch was installed aboard the F/V Arctic Prowler, a longliner recently built in Seattle
Jeamar Winches, known for heavy-duty hand and power winches, has made a major push into the custom arena with built-to-order products. Besides its major focus on the marine industry with rugged seaworthy capstan, power and hand winches, Jeamar has evolved into a true cross-industry provider. A look at its customer list reveals everything from aerospace to steel, grain-handling, railroads, power generation, pharmaceuticals and the theatre
Rapp Hydema landed a contract for theoutfitting of the new trawler F/V Araho, a 185-ft. freezer-trawler being built for O’Hara Corporation at Eastern Shipbuilding in Pensacola, Fla. The owners had originally planned to retrofit the F/V Harvester Enterprise but instead opted for an outright newbuild. The new trawler build has potential to mark the first of several new trawler builds to replace aging hulls throughout the Alaskan trawl fleet.
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
Eastern Shipbuilding Group, Inc. has launched Laura B, the final vessel in a series of four Robert Allan, LTD. (RAL) designed Z-Tech 2400 Class terminal and escort tugs built for Bay-Houston Towing Co. The Laura B is scheduled to deliver in 2016.
BMT Designers & Planners, a subsidiary of BMT Group, an international maritime design, engineering and risk management consultancy, is leading the effort to repower the historic U.S. Coast Guard training barque, EAGLE. The $1.5M (approx
U.K. winch maker Romica said it is to “redouble its exports drive” after its Romania-based manufacturing partner successfully acquired accreditation with DNV GL. Yorkshire based Romica is a designer, manufacturer and supplier of lift equipment and winches for use within the
Sanmar’s first VSP (Voith Schneider Propeller) tug, of the new VectRA 3000 series, named Arie A has been constructed for Italian operator Tripmare Spa of Trieste. The vessel has been delivered by a Redwise crew to Ashdod Port, located some 40 kilometers south of Tel Aviv where it will operate
Chesapeake Shipbuilding Corp. of Salisbury, MD announced it has successfully delivered another ocean going tugboat to Vane Brothers of Baltimore, MD. The boat, named Fort McHenry, marks the 12th tugboat that Chesapeake Shipbuilding has built for the maritime transportation company
Fratelli Neri S.p.A., the family-owned, Livorno-based harbor towage company, has ordered three new Damen vessels; an ASD Tug 2913, a Stan Tug 1606 and a Stan Launch 1305, the last for its subsidiary company Labromare, which is 50% owned by Tripmare S.p.A.
INTERSCHALT maritime systems GmbH, a provider of maritime software for cargo operations and fleet management, NavCom services and manufacturer of VDR systems, announced a change in the company’s executive management today. This follows Cargotec Corporation’s acquisition of INTERSCHALT
Eastern Shipbuilding Group, Inc. has delivered the escort tug David B for Bay-Houston Towing Co. on June 15, 2016. David B (ESG Hull #239) is the third in a series of four Robert Allan, LTD. (RAL) designed Z-Tech 2400 Class terminal and escort tugs currently under construction at
With three days of terminal operations completed under the new Safety of Life at Sea Convention (SOLAS) Verified Gross Mass (VGM) Regulations, export cargo loading has proceeded without incident at the facilities within the APM Terminals Global Terminal Network.
A2SEA-owned jack-up leaves Damen Shiprepair Amsterdam able to handle bigger offshore wind installation projects Damen Shiprepair Amsterdam (DSAm) has concluded major modification works on the Sea Installer. The principle scope of work involved the extension of the main crane boom
ClassNK has been informed by Australian Maritime Safety Authority (AMSA) that during PSC inspections it has been increasingly reported that vessels have been detained because PSCO considers a deficiency regarding ECDIS means evidence of insufficient ISM performance of the vessel.
When warping analysis is required during design of certain types of beam offshore structures, it can involve many costly hours of manual calculations by senior engineers. With the new release of Sesam GeniE software, the most common methods of performing such analyses can be done automatically
Manufacturer of lithium-ion based energy storage systems (ESS) Corvus Energy said it is set to unveil its next generation product line, Orca ESS, specifically designed and built to meet the needs of maritime applications. The Orca ESS product line
The SOLAS Container Weight Verification Requirement Verified Gross Mass (VGM) - System readiness by UASC. United Arab Shipping Company (UASC) announced that the following e-channels will be ready for receiving and processing the VGM information on/after 18 June, 2016.
Thru-Deck & Right angle Capstans: From the company that brought the inland towboat industry the patented YoYo Winch, now comes not one but two new, equally revolutionary products in the form of Patterson’s Thru-Deck Capstan and Right Angle Capstan.