When Dunlap Towing of LaConner, Wash., bought the James T. Quig a couple of years ago, they renamed her the Rosario. Now the good tug is getting a lot more than a name change. The boat, built in the late 1970s or early '80's, originally had a single engine installed but she had been designed with enough beam for a twin engine installation. She has been operated with a single 900 hp main but now she will get two Cummins KTA38 main engines to be operated at 800 hp each to nearly double the boat's output to 1,600 hp. The beamy 64 x 21-ft. boat can easily handle the two engines. With the beam carried well aft, Dunlap's operations manager Gordon Taylor explains there is lots of space in the lazarette to accommodate the working rams for the twin rudders that will be added behind the two new 70-in. diameter five-blade propellers. The props will be mounted on 6.5-in. shafts coupled to Twin Disc, TD5205, 6:1 ratio gears on the main engines. Calculations show the repowered boat doubling its bollard pull to about 37,000 pounds. The weight of the engines, shafts and gears will also be double that of the single engine, but Taylor doesn't expect more than a couple of inches increase in the draft on her nine-ft. molded depth hull. Work on the conversion will take place at Dunlap's Everett, Washington facility and at the nearby Hansen Boat Company shipyard this October and November
Superior Energy Services’ (Superior) President and CEO, David D. Dunlap, was honored as the 2013 Transformational CEO at the recent Ernst & Young Entrepreneur of the Year Awards Gala for the Gulf Coast Area. Dunlap joined Superior in 2010 and has helped to position the company for long-term growthby focusing on U.S. land expansion and international growth. Under Dunlap’s leadership, Superiorhas grown exponentially through a focus on exceeding customers’ expectations
The Coast Guard Marine Safety Unit Port Arthur reopened the Intracoastal Waterway after the towing vessel Caroline was refloated Monday. The waterway was closed following a collision between the towing vessel Caroline and the towing vessel Miss Stacie at mile marker 312 on the Intracoastal Waterway early this morning. No injuries were sustained during the collision. A Unified Command comprised of Canal Barge Company, Texas General Land Office
Owners Shell confirm that 'Kulluk' safe to tow from Kiluda Bay to Dutch Harbor & await arrival of heavy-lift semi submersible vessel for the 'dry tow'. The Unified Command has been stood down. “Agency representatives will return to their normal roles and responsibilities," said Capt. Paul Mehler III, the Coast Guard Federal On-Scene Coordinator. “The Coast Guard will continue to monitor the activities involved in prepping the Kulluk for movement and I will lift the
Netherlands’ based WEKA Boxcoolers B.V., manufacturer of copper nickel boxcoolers, was recently purchased by Dunlap & McCullough Holdings LLC, a holding company owned by Paul Fernstrum, Sean Fernstrum, and Todd Fernstrum. Paul Fernstrum, Sean Fernstrum, and Todd Fernstrum also own R.W. Fernstrum & Company. The purchase of the Netherlands’ based company was finalized April 30, 2014. In 2001, R.W. Fernstrum & Company partnered with WEKA Boxcoolers to manufacture and
The CMA CGM Group and German Havariekommando to test ultra-large container vessel towing capabilities on CMA CGM Jules Verne Worldwide shipping group the CMA CGM Group and the German Authority Havariekommando tested Havariekommando´s capability to tow ultra-large container vessels during an exercise held on June 13, 2015. The vessel used for this exercise was the CMA CGM Jules Verne, the CMA CGM’s 16,000 TEU flagship.
All towing vessels except those in restricted services are required to comply with new requirements for fire protection equipment and procedures under an interim rule issued by the USCG. The rule is the first step in a two-pronged approach to implementing the requirements of the 1996 USCG Authorization Act, which directed the USCG to promulgate regulations requiring fire suppression systems or other measures to control fires on towing vessels.
Rachel Smith has joined McAllister Towing as a sales associate in the company's ocean towing division. Smith, who previously was with Smith Maritime, will draw upon her extensive experience in contract towing, marketing McAllister tugs and barges on the U.S. East and Gulf Coasts, as well as the Caribbean to South America.
HydraTech Engineered Products of Cincinnati, Ohio has selected the Great Lakes Group and Puerto Rico Towing as exclusive distributors of Marine HydraWrap. The Great Lakes Group, located in Cleveland, Ohio, operates a full service shipyard and specializes in all types of marine repair services. Puerto Rico Towing and Barge Company located in San Juan, Puerto Rico provides towing services and vessel assistance to commercial vessels and barges throughout the Caribbean
First tow marks unofficial opening to Mississippi River navigation season M/V New Dawn arrived at Lock and Dam 2 near Hastings, Minn. Wednesday morning, marking the unofficial opening of the 2015 shipping season on the Upper Mississippi River, according to the U.S. Army Corps of Engineers (USACE). The USACE St. Paul District recognizes the first tow to arrive at Lock and Dam 2 as the unofficial start of the navigation season because it means all of its locks are accessible to
Dolphin announced that the newly delivered high-capacity 3D seismic vessel, Polar Empress, is in full production towing 14 streamers on the Maud Extension Multi-Client survey in the Barents Sea. At the end of June, the vessel will mobilize for an exclusive contract with duration in excess of three
Emergency responders from across Ohio gathered in Cleveland this week to participate in a preparedness response exercise. Exercises such as this one are designed to improve communication, planning and emergency response proficiency across local
A recent accident near Busan, South Korea resulted in the sinking of a tugboat after one of the towing cables snapped and recoiled, striking one side of the tug boat. The crew members were found unconscious and were later pronounced dead in a nearby hospital
Svitzerhas ordered two more Damen ASD 3212 tugs with 80 tons bollard pull performance for its escort and towing operations on the Thames and Felixstowe. They are being built at Damen’s ong Cam Shipyard in Vietnam and will be delivered to Svitzer UK in October 2015.
A migrant boat pushed back to sea by Southeast Asian nations over the weekend has not been heard from for two days, raising concerns about what has happened to the 300 people on board, rights groups said on Monday. The boat was pushed backwards and forward between Malaysian and Thai
Damen Shiprepair & Conversion has won the contract for the life-prolonging maintenance and refit project of the Royal Netherlands Navy torpedo ship Zr Ms Mercuur. The ship, originally built at Damen Schelde Naval Shipbuilding in 1987, will be refit to make her suitable for a range of new
Since the first commercial ship basin was commissioned in 1883, towing tanks have provided naval architects with a reliable method of predicting the performance of a ship at sea. Towing tanks are used for both resistance and propulsion tests
Two crew members died after their tugboat sank in waters off the southeastern port city of Busan in Korea, Yonhap reports quoting the authorities. The accident took place around 12:30 p.m. when a towing cable of the 22-ton tugboat, 97 Samyoung
The National Transportation Safety Board (NTSB) will meet June 9 to discuss the vessel collision that took place in the Houston ship channel March 22, 2014. The NTSB meeting will aim to determine the probable cause of the “Texas Y” collision
ELASTEC’S 1.5 meter ELASTEC BoomVane is designed to quickly deploy heavier oil booms in coastal and open waters in advancing sweeping and skimming applications – with only one towing vessel. No longer limited by the length of a sweep arm
Collision between Bulk Carrier Summer Wind and the Miss Susan Tow Houston Ship Channel, Lower Galveston Bay, Texas This is a synopsis from the National Transportation Safety Board's (NTSB) report and does not include the Board’s rationale for the conclusions, probable cause
A lack of timely communication and a vessel separation policy in precautionary waterways led to Houston Ship Channel accident, NTSB says in report; reiterates recommendation for a vessel separation policy The National Transportation Safety Board (NTSB) determined that the Miss Susan
The U.S. Coast Guard is working the the U.S. Army Corps of Engineers and the owners of a tug and barges to quickly and safely move two barges that drifted into the protection walls of Starved Rock Lock and Dam in Utica, Illinois, Sunday afternoon.
The pilot of a tow vessel that ran aground in June 2014 was sentenced for negligence. Gerold Holt Bosarge was sentenced June 12 in United States District Court for the Southern District of Alabama to a violation of Title 46, United States Code, Section 2302(b)
Two barges that drifted against piers of the Starved Rock Dam in Utica, Illinois Sunday afternoon have been safely recovered, the U.S. Coast Guard (USCG) reported. One of the barges, carrying corn, was recovered Sunday evening, while the second barge, carrying sand