Two Caterpillar News

Coden, Ala. shipbuilder Master Boat Builders on Monday announced it has delivered Tortuga, the latest tugboat to join Seaside LNG/Polaris New Energy fleet.Tortuga will connect with the barge Clean Everglades, delivered from Fincantieri Bay Shipbuilding in 2023, to form a Jones Act compliant articulated tug and barge (ATB) for bunkering liquefied natural gas (LNG).The new tug has an overall length of 109 feet and features two Caterpillar 3512E main engines, EPA Tier 4 certified and each producing 2,000 horsepower.

A new tugboat is slated to enter service for Bisso Towboat this Spring.The Luling, La. based marine towage provider has been working with Main Iron Works to update its fleet, replacing a conventional tug with a tractor tug about every 18 months. In late 2022, the Houma, La. shipbuilder began building a new tractor tug Mr. Brian—the sixth azimuth stern drive (ASD) tractor tug built by Main Iron Works for Bisso in the past eight years.Named after Bisso’s vice president of operations Brian Cyprowski…

Svitzer announced the delivery of Svitzer Estelle, the second tug built as part of the company’s ongoing partnership with Uzmar Shipyards, based in Turkey.Svitzer Estelle is a Robert Allan Ltd. designed RAstar 3200W that will be deployed by Svitzer on the River Thames and the River Medway,bolstering the company’s operations in the busy Port of London. The first tug delivered by Uzmar Shipyards in May 2023, Svitzer Elizabeth, is currently in service in the Port of Liverpool. Svitzer’s partnership with Uzmar Shipyards began with the delivery of two tugs for the company’s fleet in Australia.

Sanmar Shipyards has delivered a new harbor tug to the Port of Hirtshals in Denmark where it will primarily assist increasingly large ferries to and from the quay in the port’s often notoriously windy conditions.Formerly part of Sanmar’s own fleet operating at Izmit Bay in Türkiye, the 2019-built tug Yeniçay X has been renamed Sibba by its new owners. It replaces the port’s previous tug which was built in 1979 and has served at Hirtshals since 2005.Based on the RAscal 1800 design from Canadian naval architects Robert Allan Ltd developed to address the challenges of modern…

Crowley has entered into its fourth long-term charter for its newest Tier IV ship assist tug, Artemis, with Brusco Tug & Barge.The 77-foot tug will deliver 7,000 horsepower with a bollard pull of 96 tons using two Caterpillar Marine 3516 Tier IV-compliant engines, meeting U.S. Environmental Protection Agency emission standards. Artemis will also feature advanced technology to enhance maneuverability and provide operators with remote monitoring of its performance, making it highly…

Uzmar’s shipyard in Turkey has delivered a new tug to Svitzer, the towage arm of Danish shipping group A.P. Moller-Maersk.The newly completed RAstar 3200-W, named Svitzer Elizabeth, was designed by Robert Allan Ltd. and will be the first Uzmar tug to be part of Svitzer’s European fleet, operating in the Port of Liverpool, England.The combination of 80+ tonnes bollard pull, escort, Fi-Fi 1, exceptional seakeeping and < 500 GT of this design has proven successful for Uzmar and Robert Allan Ltd., the designer said.

Belov Engenharia Shipyard, located in Salvador, Brazil, delivered the first Robert Allan Ltd. designed RApide 2000-E pushboat – HB Poraque. It is the first of two battery/diesel electric vessels for Hidrovias do Brasil S.A. HB Poraque is a battery electric shallow draft pushboat, with a second vessel, HB Enguia, due for delivery in May 2023. The vessels will provide terminal assistance in the Amazon River system and can perform their core operations purely on battery power.The RApide 2000-E designs are fitted with a DC grid diesel-electric propulsion system…

Sanmar Shipyards delivered four tugs during the final week of 2022 rounding off a year that saw the Turkish tugboat-builder deliver a total of 30 tugs to operators across Europe, the Middle East, Australia, South and Central America and Asia, along with others to its domestic market in Türkiye.The last tug to be delivered in 2022 was YENICAY XVI to Türkiye based Marintug, where it was been renamed ADAKALE by its new owners. The RAscal 1800 Class of compact tugs have been developed exclusively for Sanmar by Canadian naval architects Robert Allan Ltd…

The November edition of Marine News magazine highlighted the most notable newbuilds delivered in 2022. From sturdy and nimble workboats, to the first new Jones Act laker in a generation, each vessel on display showcases the industry’s engineering prowess and technological ingenuity, with the focus on improving efficiency in operations. The maritime industry has no shortage of challenges to overcome, and each of Marine News’ top vessels will, in one way or another, aid efforts to tackle them.Mark W.

Coden, Ala. shipbuilder Master Boat Builders on Tuesday announced it has executed a contract to build two new tugboats for Moran Towing Corporation based in New Canaan, Conn. Naval architect and marine engineering firm, Crowley Engineering Services created the tugboat design, which will meet U.S. Coast Guard Subchapter-M regulations and will be classed through the American Bureau of Shipping (ABS).The new tugboats will have an overall length of 86 feet, beam of 36 feet and produce a bollard pull of over 55 metric tons.

Luling, La. based marine towage provider Bisso Towboat said it has ordered a new tractor tug from Houma, La. shipbuilder Main Iron Works. Construction is scheduled to commence in late 2022 with delivery in early 2024, Bisso revealed in an announcement.The 5,000 BHP ASD tug will feature two Caterpillar 3516E Tier 4F main propulsion engines generating 2,500 BHP each at 1,600 RPM. The engines will drive a pair of Kongsberg US205S azimuthing thrusters with 2,400 mm diameter stainless steel propellers in stainless steel nozzles. Estimated bollard pull will be 66 tons.Other onboard equipment will include a JonRie Series 240 escort winch, Caterpillar C4.4 118 KW generator sets and a full complement of safety, monitoring and electronic equipment, Bisso said.

Grandweld Shipyard in Dubai has delivered four new tractor tugs for operations in Kuwait’s Shuwaikh Port.The four TRAktor 2700-Z vessels Ghanim-1, Ghanim-2, Ghanim-3 and Ghanim-4 were designed by Robert Allan Ltd., who worked closely with the Grandweld Shipyard to develop the customized design of the previously built 27-meter TRAktor tug series. The tugs were engineered to perform multiple tasks including ship assist, escort, towing, fire fighting, oil pollution response and others.Each vessel is powered by two Caterpillar 3512C main engines…

SAAM Towage announced it will receive a new tug for its fleet in Panama, the SAAM Quibian, purchased from Türkiye-based Sanmar Shipyards.SAAM Towage’s Technical Manager Pablo Cáceres explained that “this tug’s equipment has been specially selected to reinforce our customers’ needs in Panama, while its compact design ensures safe maneuvers.”SAAM Quibian, the third tug to join the SAAM Towage Panamanian fleet, owes its name to the legend of a brave chief from the Caribbean coastal…

Singaporean shipbuilder Strategic Marine said the two new crew transfer vessels (CTV) it has built for U.K. services firm Manor Renewable Energy Ltd (MRE) have passed sea trials.The 27.1-meter aluminum catamarans, Manor Victor and Manor Vulcan, are the first in the builder's new StratCat 27 (SC 27) range, designed in collaboration with BMT and unveiled in May 2021. CTVs are typically used to ferry personnel and light equipment to and from offshore wind farms.An evolution of Strategic Marine's StratCat 26 design…

Master Boat Builders, Inc. on Wednesday announced it has executed a contract to build a new tugboat in its Coden, Ala., yard for Suderman & Young Towing Company of Houston, Texas. Master Boat Builders currently has three tugs under construction of a different design for Suderman & Young.Naval architect and marine engineering firm, Robert Allan Ltd. designed the tugboat, which will meet U.S. Coast Guard Subchapter M regulations and will be classed through the American Bureau of Shipping (ABS).The tugboat will have an overall length of 98’-6”…

The Port of Portland, in Oregon, is soliciting proposals from U.S. shipyards for the construction of a new dredge tender to replace the decades old W.L. Williams.Designed by Glosten, the new vessel will be a 69-foot-long, twin-screw, multipurpose vessel powered by two Caterpillar Inc. C18 EPA Tier 3 engines. Bids are due by August 30.The tender will mainly be used for towing dredge discharge pipeline strings, pushing barges, and towing barges in support of the port’s dredging operations.

Master Boat Builders, Inc. on Wednesday announced that it will construct a fourth new tugboat for Bay Houston Towing Co. The Coden, Ala. shipbuilder currently has three tugs under construction of a different design for the Houston-based owner.Naval architect and marine engineering firm, Robert Allan Ltd. designed the tugboat, which will meet U.S. Coast Guard Subchapter-M regulations and will be classed through the American Bureau of Shipping (ABS).The tugboat will have an overall length of 98’-6” feet, beam of 42’-5”, and produce a bollard pull of over 80 metric tons.

Manor Renewable Energy (MRE) ordered two aluminium catamaran-type crew transfer vessels  Strategic Marine. The vessels will support MRE’s offshore operations in the UK, Europe, and Asia.The two vessels, due to be named Manor Victor and Manor Vulcan, are both BMT designed 27m aluminium catamarans built by Strategic Marine in Singapore. They are powered by two Caterpillar C32 1450hp marine engines; each have a fuel capacity of 35,000ltrs, seating for up to 30 technicians and capability to safely transfer in over 1.75m Hs.

Eastland Group has taken delivery of two new harbor tugs, Maki and Ika Nui, for operations in Tairāwhiti (Gisborne), New Zealand.The 21.4-meter-long, 273 GT newbuilds are RAmparts 2100-CL tugs designed by Canada's Robert Allan Ltd. and constructed at Cheoy Lee Shipyards in China. Each vessel has a 11-meter beam (molded), 4.4-meter depth (least molded) and maximum navigational draft of 4.5 meters.The Maki (orca) and Ika Nui (big fish) names were announced in the summer of 2021 after suggestions from the public.

Singapore-based shipbuilding company Strategic Marine has delivered two crew transfer vessels (CTVs) to the UK-based offshore support vessel company WEM Marine Ltd. The new 27m vessels, built to the Stratcat 26 design, are the very first CTVs to be launched from Strategic Marine’s new shipyard on Benoi Road in Singapore. The WEM 5 and WEM 6 crew transfer vessels have been designed to meet the operational requirements of UK and European waters where they will be deployed.The vessels are powered by two Caterpillar C32 engines driving fixed pitch propellers.

SAAM Towage expanded its fleet in Chile with the arrival of a new tug dubbed Halcón III.“This new vessel is very symbolic, since it will be called Halcón III. Its predecessor (Halcón I) had a single shaft and was one of the first tugs to start operating at SAAM. Today, almost 60 years later, we can see how technology has advanced at the service of foreign trade. We now have a state-of-the-art unit that will enable us to continue efficiently and safely supporting maneuvers at domestic ports…

Dubai shipbuilder Grandweld Shipyards held a keel laying ceremony for two of total four high-performance TRAktor 2700-Z tugs, on January 26, 2022.The tugs were ordered by Specialities Construction for General Trading and Contracting Company (SCC) and will be operated by Kuwait Ports Authority (KPA) in Kuwait’s Shuwaikh Port. Expected to enter service by August 2022, the tugs can perform multiple tasks including ship assist, escort, towing, fire fighting, oil pollution response and others.Robert Allan Ltd.

In December 2021 Blakeley BoatWorks completed construction of Green Wave, a fully compliant, state-of-the-art Subchapter M inland push boat. Owned by Plimsoll Marine, the vessel will operate within the Cooper Consolidated fleeting footprint, the largest fleeting footprint on the Lower Mississippi River. All three companies are part of the Cooper Group of Companies.Designed by Farrell and Norton and built by Blakeley BoatWorks over the course of a year, the 70-foot long, 28-foot wide, 1,600 horsepower vessel is fully compliant with the latest U.S.