WorkBoat July 2022 by WorkBoat

Surface Prep • Diesel Directory • Tug Report ®

IN BUSINESS ON THE COASTAL AND INLAND WATERS

JULY 2022

Wind Section U.S. needs a sustainable supply chain.

Andrew Packer Senior Manager, Global Application Engineering Watersport enthusiast

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Content

JULY 2022 VOLUME 79, NO. 6

FEATURES 18 Vessel Report: Hybrid Hype?

Slow start to the hybrid tug technology revolution.

30 Cover Story: Staying Power

More certainty needed in the wind supply chain.

BOATS & GEAR

26 On the Ways

• St. Johns, Gulf Craft to build three crew transfer vessels for Windea CTV • 48' Arctic hybrid-electric passenger vessel launched • US Watercraft delivers 130-passenger ferry to North Carolina DOT • Empire Offshore Wind awards SOV contract to Edison Chouest • Gladding-Hearn Shipbuilding starts construction on its first CTV • All American Marine awarded contract to build 1,600-hp research vessel

38 2022 Power Guide

WorkBoat‘s annual directory of marine diesel engines.

52 Skin Deep

Prep your hull for paint with the right abrasive.

AT A GLANCE 8 On the Water: Towing — Part II. 8 Captain’s Table: Customer service: attitude matters. 9 Energy Level: Oil and gas vs. wind leases. 10 WB Stock Index: Stocks gain 73 points in May. 10 Inland Insider: AWO wants more industry support. 11 Insurance Watch: The different types of marine surveys. 12 Legal Talk: Seafarer happiness. 12 Nor’easter: Offshore wind invades the Southeast.

NEWS LOG 16 Coast Guard, firefighters battle barge fire in Delaware Bay. 16 Boatbuilder Johnny Bludworth III dies at 79. 16 Duke Energy, TotalEnergies win bids in Carolina lease sale. 16 Tidewater sees big gains coming in vessel activity and day rates.

www.workboat.com • JULY 2022 • WorkBoat

38 DEPARTMENTS 2 Editor’s Watch 6 Mail Bag 55 Port of Call 63 Advertisers Index 64 WB Looks Back

ON THE COVER

GE wind turbines at work on the Block Island Offshore Wind Farm.GE Renewable Energy image

EDITOR'S WATCH

Less pollution, more cyclones?

BRIAN GAUVIN PHOTO

SAVE the DATE! Don’t forget to mark your calendar for the 2022 edition of the largest commercial marine tradeshow in North America.

n Aug. 29, 2021, a 70-foot oak tree in my backyard weighing in at four to five tons fell at the hands of Hurricane Ida, landing on my next-door neighbor’s house. Luckily, no one was home. Within an hour, a second tree of approximately the same size went over onto my garage, cutting it in half — the garage, not the tree. This comes to mind for two reasons. The North Atlantic Basin hurricane season began on June 1, and a new report from the National Oceanic and Atmospheric Administration (NOAA) released in May looks at four decades of tropical cyclones. Published in the journal Science Advances, the study reveals that reducing particulate air pollution in Europe and North America has contributed to an increase in the number of tropical cyclones in the North Atlantic Basin and a decrease in the number of these storms in the Southern Hemisphere. The study found that the growth of particulate pollution in Asia has contributed to fewer tropical cyclones in the western North Pacific Basin. In other words, because they have more air pollution, they don’t have to deal with as many hurricanes. We are cleaning up the air, and for our trouble we must deal with more hurricanes. What’s that old saying? “No good turn goes unpunished.” This study tackles the less studied and highly complex area of how particulate pollution in combination with climate changes is affecting tropical cyclones in different areas of the planet. Over the last 40 years, Europe and North America have been leaders in reducing ai16389015345_editwatch_BPA_2021.pdf particulate air pollution. The

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Ken Hocke, Senior Editor

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increasing absence of human-caused air pollution in the Northern Hemisphere, estimated to be a 50% drop in concentration from 1980 to 2020, has led to surface warming over the tropical Atlantic Ocean, which contributes to more frequent tropical cyclones. Without significant amounts of particulate pollution to reflect sunlight, the ocean absorbs more heat and warms faster. A warming Atlantic Ocean has been a key ingredient to a 33% increase in the number of tropical cyclones during this 40-year period, according to the study. So, for those that politicize everything, here is some more fodder for your fire.

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WORKBOAT® (ISSN 0043-8014) is published monthly by Diversified Communications, 121 Free St., P.O. Box 7438, Portland, ME 04112-7438. Editorial Office: P.O. Box 1348, Mandeville, LA 70470. Annual Subscription Rates: U.S. $39; Canada $55; International $103. When available, extra copies of current issue are $4, all other issues and special issues are $5. For subscription customer service call (978) 671-0444. The publisher reserves the right to sell subscriptions to those who have purchasing power in the industry this publication serves. Periodicals postage paid at Portland, ME, and additional mailing offices. Circulation Office: 121 Free St., P.O. Box 7438, Portland, ME 04112-7438. From time to time, we make your name and address available to other companies whose products and services may interest you. If you prefer not to receive such mailings, please send a copy of your mailing label to: WorkBoat’s Mailing Preference Service, P.O. Box 7438, Portland, ME 04112. POSTMASTER: Send address changes to WORKBOAT, P.O. Box 1792, Lowell, MA 01853. Copyright 20 22 by Diversified Communications. Printed in U.S.A.

www.workboat.com • JULY 2022 • WorkBoat 12/13/21 9:35 AM

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IN BUSINESS ON THE COASTAL AND INLAND WATERS

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EDITOR IN CHIEF David Krapf / dkrapf@divcom.com SENIOR EDITOR Ken Hocke / khocke@divcom.com CONTRIBUTING EDITOR Kirk Moore / kmoore@divcom.com CONTRIBUTING WRITERS Capt. Alan Bernstein • Bruce Buls • Michael Crowley • Dale K. DuPont • Jerry Fraser • Pamela Glass • Betsy Frawley Haggerty • Max Hardberger • Joel Milton • Jim Redden • Kathy Bergren Smith ART DIRECTOR Doug Stewart / dstewart@divcom.com EDITORIAL DIRECTOR Jeremiah Karpowicz / jkarpowicz@divcom.com

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honoring heroes. empowering families. supporting those who protect our nation.

Mike Cohen 207-842-5438 / mcohen@divcom.com Kristin Luke 207-842-5635 / kluke@divcom.com Krista Randall 207-842-5657 / krandall@divcom.com Danielle Walters 207-842-5634 / dwalters@divcom.com ADVERTISING COORDINATOR Wendy Jalbert 207-842-5616 / wjalbert@divcom.com

Producers of The International WorkBoat Show and Pacific Marine Expo www.workboatshow.com • www.pacificmarineexpo.com EXPOSITION SALES DIRECTOR Christine Salmon 207-842-5530 / csalmon@divcom.com PRESIDENT & CEO Theodore Wirth / twirth@divcom.com GROUP VICE PRESIDENT Bob Callahan / bcallahan@divcom.com PUBLISHING OFFICES

The Coast Guard Foundation is a vital partner to the Coast Guard—tackling the toughest challenges confronting our heroes and strengthening the entire community.

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Join us today. coastguardfoundation.org 860-535-0786

www.workboat.com • JULY 2022 • WorkBoat

MAIL BAG Apply at least 90 days in advance for MMCs

he National Maritime Center (NMC) in Martinsburg, W.Va., has seen a significant surge in application submissions for Merchant Mariner Credentials (MMC) over the past several months. NMC staff are taking prompt action to process these applications, along with any previously pending applications, as quickly as possible. The NMC highly recommends that mariners take the following steps to avoid processing delays: • Apply at least 90 days in advance. For renewals, mariners can apply up to eight months in advance with no change between expiration and renewal dates. • Use the Regional Exam Centers and Monitoring Units to review applications before submission. They are available for appointments in person

or over the phone. • Use the tools and resources on the NMC website. The application acceptance checklist and evaluator checklists are valuable tools. • For general questions, contact the NMC Customer Service Center by e-mailing IASKNMC@uscg.mil, calling 1-888-IASKNMC (427-5662), or using the live chat feature on the NMC home page. Additionally, mariners can request expedited mailing of their MMC or medical certificate, which includes the ability to track the package. Full instructions are provided on the NMC website detailing the expedited mailing process. For a complete list of important announcements on how to avoid application delays, see the NMC announcements on the NMC home page. Also, the NMC is hosting an examination working group from July 19-21, 2022, to review USCG Deck Officer

examination questions. To participate, visit the examinations page of the NMC website, open the working group tab and follow the instructions. Capt. Bradley W. Clare Commanding Officer Coast Guard National Maritime Center Martinsburg, W.Va.

Something on your mind? WorkBoat encourages readers to write us about anything that appears in the magazine, on WorkBoat.com or pertains to the marine industry. To be published, letters must include the writer’s address and a daytime phone number. Email: workboat@cox.net

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www.workboat.com • JULY 2022 • WorkBoat

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AT-A-GLANCE

On the Water Towing — Part II

BY JOEL MILTON Joel Milton works on towing vessels. He can be reached at joelmilton@ yahoo.com.

t’s important to reiterate that the standard 3-2-1 alongside towing make-up for a tug and barge that I described last month is based on the typical practice of the working deck lines being used are the same size and strength. But that doesn’t always have to be the case. For instance, you could use a two-part headline that is substantially larger than the other lines and come out with the equivalent to a three-part line. Sometimes straps or donuts (fixed-length loops) are deployed for this purpose as headlines and spring/shoulder lines. When is it okay to deviate from the standard 3-2-1 make-up? When there is little or no risk of a negative outcome from doing so. Sliding a barge up or down a dock face or doing a short shift between berths in benign environmental conditions are good examples. But err on the side of caution. It’s

Captain’s Table Customer service: attitude matters

BY CAPT. ALAN BERNSTEIN Alan Bernstein, owner of BB Riverboats in Cincinnati, is a licensed master and a former president of the Passenger Vessel Association. He can be reached at 859-292-2449 or abernstein@ bbriverboats.com.

ealing with Coast Guard inspections is a fact of life for most of us in the passenger vessel industry. We have been inspected for more than 50 years and are accustomed to working with inspectors during and after a vessel inspection. I have seen many Coast Guard inspectors cycle through as their tours of duty take them from port to port. Through the years, I have worked with good and not so good inspectors. We are committed to the ideal that we will work with inspectors professionally no matter their skill levels. I can deal with the different skill levels, but I have a hard time dealing with inspectors who arrive at my operation with a poor attitude and the belief that I am the enemy. As a responsible passenger vessel operator, I am committed to safety. I don’t cut corners on items such as preventative maintenance, crew training and manning. I am insulted when a Coast Guard inspector shows up with an angry attitude. It makes for a long day and is a poor customer service experience. I have had many positive experiences with inspectors over the years, but one negative experience can cast a dark shadow on all

only easier with two parts as long as nothing goes wrong. Another modification, when greater strength and “insurance” is needed, is to use a two-part stern line. Again, you get the additional strength of two parts and you’ve doubled the linear feet of line in use that will soak up shock loads and general abuse. It isn’t necessary all of the time, but sometimes employing more safety is desirable. It all depends on the size and weight of the barge to be towed, the specific environmental conditions likely to be encountered, the size, strength and condition of the deck lines, as well as the characteristics of the tug itself. Both horsepower and rudder power are transmitted through the lines to the hull to handle a barge. The more power that you have the harder it will be on the lines, so evaluate and rig accordingly. Finally, rig all lines cleanly. Avoid crossing the parts of any multipart line, which can heat up and chafe from friction, to create an avoidable weak point and increase the potential for failure. That’s just good basic seamanship.

the rest. At BB Riverboats, we strive to achieve good customer service in all aspects of our operation. Our employees are trained to value customers and treat them with respect. This is how we build solid long-term relationships that result in repeat business. Without these positive customer interactions, we would not survive in this business. In a move to take domestic passenger vessel safety standards to the next level, the Passenger Vessel Association (PVA) has developed Flagship, a safety management system. This scalable program is designed to assist passenger vessel operators in managing and enhancing safety through risk analysis, corrective action, and continuous improvement. BB Riverboats, is currently implementing this important new PVA program. As a longtime participant in the Coast Guard’s Streamlined Inspection Program (SIP), the two programs should demonstrate our commitment to safety improvement and, hopefully, earn the respect of inspectors. In the late 1990s, Coast Guard Adm. Jim Card promoted an excellent program called “Prevention Through People.” Under this program, he stressed the importance of honoring the mariner. Unfortunately, over the years this concept has been lost on many of our Coast Guard inspectors. www.workboat.com • JULY 2022 • WorkBoat

AT-A-GLANCE WorkBoat GOM Indicators

Energy Level

MAR. '22 WTI Crude Oil 103.29 Baker Hughes Rig Count 14 IHS OSV Utilization 21.1% U.S. Oil Production (millions bpd) 11.7

Dueling lease strategies

BY JIM REDDEN, CORRESPONDENT

he Biden administration is biased when it comes to the nation’s energy mix going forward. Amid applause from the anti-fossil fuel crowd, on May 12 President Biden canceled two planned Gulf of Mexico lease sales and another in Alaska’s Cook Inlet. At the same time, the offshore wind leasing schedule shows no signs of slowing down, with the second major auction this year drawing $315 million in high bids for two lease areas in the Carolina Long Bay off the Carolinas. No less than four additional wind lease sales are planned for the near term. Not surprisingly, the cancellations drew an immediate and bitter reaction from the oil and gas industry. “It’s hard to understand with the price at the pump, the pain at the pump and what’s going on in the world, the demand for oil and gas right now, that a president would do that,” said Louisiana Oil & Gas Association President Mike Moncla. And this from the International Association of Drilling Contractors

APR. '22 105.18 13 21.1% 11.9*

MAY '22 110.32 15 28.8% 11.9*

MAY '21 66.13 14 19.6% 11.0

Sources: Baker-Hughes; IHS Markit; U.S. EIA *Estimated

GOM Rig Count (May '21 - May '22)

18 16 14 12 10 8 6 4 2 0

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(IADC): “The Biden administration’s calls for more domestic production and lower prices in the North American market simply do not square with its repeated decisions to cancel, delay, and otherwise make unfeasible, federal oil and gas lease sales. Federal leasing is critical to ensuring increasing production and the continued employment of hundreds of thousands of workers,” IADC President Jason McFarland said in a statement the day the cancellations were announced.

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Erik Milito, president of the National Ocean Industries Association (NOIA), said, “restricting American energy development will quite simply lead to reduced American supplies, higher prices, lost investment, destruction of high-paying jobs throughout the country, harmful geopolitical consequences, and a reversion to dependency on foreign suppliers – such as Russia, Iran, and China – with little interest in reducing emissions and protecting workers and the environment.”

360.417.0709 www.platypusmarine.com

www.workboat.com • JULY 2022 • WorkBoat

AT-A-GLANCE

WorkBoat Composite Index Stocks rebound in May, gain 73 points

n May, the WorkBoat Composite Index recouped about half of its April losses. For the month, the Index gained 73 points, or 2.3%, after losing 152 points in April, or 4.6%. For the month, winners topped losers by a ratio of more than 2-1. The top percentage gainer for the month was Tidewater Inc. The OSV

STOCK CHART

operator gained 27.5% in May, or $5.49 a share. “I’m pleased to say that the first quarter was another solid quarter in a series of solid quarters. Momentum in the business continues to build, and we are starting to see the benefits of a tightening supply and demand balance we’ve been talking about over the last

Source: FinancialContent Inc. www.financialcontent.com

INDEX COMPARISONS Operators Suppliers Shipyards WorkBoat Composite PHLX Oil Service Index Dow Jones Industrials Standard & Poors 500

4/29/22 405.29 4,699.68 4,052.29 3,180.74 74.13 32,977.21 4,131.93

5/31/22 425.83 4,733.66 4,215.03 3,254.22 81.84 32,990.12 4,132.15

NET CHANGE 20.54 33.98 162.74 73.48 7.71 12.91 0.22

For the complete up-to-date WorkBoat Stock Index, go to: www.workboat.com/resources/workboat-composite-index

Inland Insider AWO calls on inland industry members to be advocates

BY KEN HOCKE Ken Hocke has been the senior editor of WorkBoat since 1999. He can be reached at khocke@divcom.com

t the Inland Marine Expo (IMX) in St. Louis in May, the head of the American Waterways Operators (AWO) implored inland waterways members to do more in support of the industry. Jennifer Carpenter, AWO’s president and CEO, discussed her association’s efforts to promote the economic and security contributions, as well as the safety and environmental advantages, of the maritime industry. “Our past and our present give us a solid foundation to build on,” said Carpenter, calling the tugboat, towboat and barge industry “an indispensable part of the U.S. supply chain today.” The Infrastructure Investment and Jobs Act, signed into law by President Biden in November, will provide $17 billion for ports and waterways infrastructure, including $2.5 billion of 100% federal funding for inland waterways construction and major rehabilitation projects, and $4 billion for Army Corps of Engineers operations and maintenance. The money will fund to comple-

PERCENT CHANGE 5.07% 0.72% 4.02% 2.31% 10.40% 0.04% 0.01%

few quarters,” Quintin Kneen, Tidewater’s president and CEO, told analysts in May. Kneen said that the Americas and especially the Caribbean “is one of the strongest markets we see today.” “Our day rates in this part of the Americas was up over $1,700 per day during the Covid. We believe the continued success in offshore development in the Trinidad, Suriname, Guyana region will continue to drive vessel demand in the region. And given the tightness in vessel supply, we’ll continue to drive up day rates.” Kneen said market conditions “will result in its entire fleet working by the end of 2022, a combination of reactivations and disposing of non-core vessels.” “In short, the market is tight. We’ve reached near equilibrium in supply and demand balance for the larger PSVs.” — David Krapf

tion five out of the 15 top priority projects. The industry has been on a roll the last few years, with funding for inland waterways continuously on the rise. The Olmsted Lock and Dam project across the Ohio River was finally completed in 2018, nearly 20 years overdue and severely over budget. The Corps of Engineers budget for civil works projects, which includes waterways construction and maintenance, has been steadily and consistently on the rise, allowing the Corps to better plan for funding and planning complex construction projects. The industry has also successfully fought back attempts to disrupt the Jones Act, most recently efforts to secure Jones Act waivers during the U.S. ban on Russian energy imports. Carpenter referenced the Jones Act while laying out a road map of sorts for her industry. She said members need to show solid support for the law. “Where would we be right now if we had to depend on foreign vessels because there was no Jones Act?” she asked, referencing supply chain woes that have been exacerbated by the war in Ukraine, Covid-19, inflation, extreme weather events and other challenges. “Thanks to the Jones Act we didn’t have to find out.” www.workboat.com • JULY 2022 • WorkBoat

AT-A-GLANCE

Insurance Watch Not all marine surveys are the same

BY CHRIS RICHMOND Chris Richmond is a licensed mariner and marine insurance agent with Allen Insurance and Financial. He can be reached at 800-439-4311 or crichmond@allenif. com

re you looking for a new vessel or have owned the same one for years? At some point you will need a marine survey. When purchasing a new vessel, you usually need a survey for an underwriter to provide coverage. And don’t try to use the seller’s pre-listing survey, because the underwriter most likely will not accept it. The surveyor works for the party who pays for the inspection, and underwriters want the surveyor works for the client who is buying the boat. That is why a pre-purchase survey is in your best interest. Also known as a condition and value survey, it is more comprehensive and the surveyor will have your best interests and concerns in mind. You do not want surprises after you have purchased the boat. This survey will provide more detail on equipment and amenities and recommend areas that need to be addressed. Companies always ask if the survey recommendations have been completed. If not, it is not

Legal Talk The importance of seafarer happiness

BY TIM AKPINAR Tim Akpinar is a Little Neck, N.Y.based maritime attorney and former marine engineer. He can be reached at 718-224-9824 or t.akpinar@verizon. net

here is a lot of emphasis today on vessel automation and environmental impact. Computers can make vessels “smart.” Solar panels can make vessels “green.” But how about making vessels “happy?” Crew happiness is very important and was the focus of a recent survey from the Mission To Seafarers released in April. The “Seafarers Happiness Index” includes a broad range of indicators. Unfortunately, the first quarter 2022 index reveals the lowest levels of seafarer satisfaction in eight years, with overall happiness decreasing from 6.41 to 5.85 and levels dropping across all categories. Keep in mind that this was an international survey covering everything from dredges to luxury yachts. One of the parameters used was trip length, with three to six months yielding the highest level of happiness. However, since the pool of data here was international in scope, that doesn’t mean that a crew on an inland towboat working 28 days on/14 off wouldn’t be happier. In comparing data with the previous quarter, the survey found a downward trend in mariner happi-

always a deal killer. Depending on their severity, you may be able to delay addressing them. If some are significant and could affect the safety of the vessel, check to see if the underwriter will still provide coverage but not for navigation. That way you have insurance on your vessel while it is laid up and problems are being addressed. If you have an accident and the insurance company gets involved, then the adjustor will most likely request a damage survey. The surveyor becomes the eyes and ears for the insurance company and is tasked with assessing the extent of damage to the vessel and determining what happened and why. This is important when the adjuster decides on the payout of the claim, because the surveyor will assist in determining if the claim is covered or not. A fit-for-trip survey can be requested by an underwriter to determine if a vessel is sound enough to make a voyage from one port to another. One of our clients had a vessel that was in the midst of a refit. The vessel needed to travel to a nearby state to complete the job. The underwriter wanted some reassurance that the boat was capable of making the trip — a fit-for-trip survey.

ness. This was related to Internet and Wi-Fi issues. It’s no surprise that connectivity plays a significant role in crew well-being. Index levels in the area of shore leave and wages declined from the previous quarter. The downward trend was also reflected in the scores for shipboard food, amenities to stay fit, and crew training. Why is shipboard happiness an important issue in the maritime industry? A big reason is that decent companies want their employees to be happy. But there are business-driven reasons as well. From a risk-management perspective, a happy workforce can mean fewer vessel casualties and injury claims. From the standpoint of the legal department, this could mean fewer criminal prosecutions. Laws in recent decades have criminalized the ordinary conduct of mariners, even when it comes to navigational or seamanship errors made with the best of intentions. From the standpoint of the human resources department, seafarer happiness can mean retaining quality people, thus reducing recruitment costs. The corporate training department also benefits indirectly here. Being able to retain senior people gives a company the talent pool to offer apprenticeship programs for entry-level candidates. www.workboat.com • JULY 2022 • WorkBoat

SAVE the DATE! Don’t forget to mark your calendar for the 2022 edition of the largest commercial marine tradeshow in North America.

NOVEMBER 30 DECEMBER 2, 2022 NEW ORLEANS Morial Convention Center, Halls B, C, D, E & F

Produced by

Presented by

BRIAN GAUVIN PHOTO

AT-A-GLANCE

Nor’easter

Offshore wind advances to the Southeast

T BY KIRK MOORE, CONTRIBUTING EDITOR Contributing Editor Kirk Moore was a reporter for the Asbury Park Press for over 30 years before joining WorkBoat in 2015. He has also been an editor for WorkBoat’s sister publication, National Fisherman, for over 25 years.

he first offshore wind auction in Southeast U.S. waters netted the federal government $315 million — far from the boggling $4.4 billion sums paid by developers for New York Bight leases, but is still viewed as a big escalation by wind developers. The May lease sale conducted by the Bureau of Ocean Energy Management went through 17 rounds of bidding, with Southeast-based Duke Energy Renewables Wind LLC and the French conglomerate TotalEnergies SE the winners. BOEM’s 2017 lease sale, 122,000 acres north of Cape Hatteras, N.C., received a high bid of over $9 million from Avangrid Renewables LLC for the Kitty Hawk Offshore wind project. The latest sale shows growing industry interest in the region. But it’s farther from the voracious Northeast and mid-Atlantic urban demand for energy — what the industry calls “load centers.” That could make the Southeast a slower area for development. Transmission infrastructure and costs will be one factor. The Charlotte, N.C., metro area is 200 miles inland. By comparison, wind developers with projects planned off New Jersey have interconnection points at hand just a few miles west of the shoreline, less than 100 miles to Philadelphia and New York. Duke Energy sounded a cautionary note even as it won its lease bid. “Securing this lease creates optionality for future offshore wind if the North Carolina Utilities Commission determines it’s part of the least-cost path to achieve 70 percent carbon reduction by 2030 and net-zero by 2050,” said Stephen De May, Duke Energy’s North Carolina president. “As we continue to assess the area and project potential, we look forward to listening and learning from diverse stakeholders and community members in the region to ensure we are being thoughtful about all aspects of the potential project.” “Least-cost” is a principle in North Carolina’s effort to reduce reliance on carbon-based energy, to reduce the cost to electric ratepayers. Duke is presenting a number of potential plans to state utilities regulators to finalize its plan by the end of 2022 to reduce emissions. “Subject to regulatory approval, the company could begin site assessment and characterization activities in the OCS-A 0546 lease area in 2023,

which would keep the company on target for a potential in-service project in the 2030-2032 time frame,” according to a statement by Duke. The utility said it will develop a site assessment plan for BOEM to consider — an early stage in what Duke says would be an approximately 10year development plan. TotalEnergies chairman and CEO Patrick Pouyanné said his company’s bid “demonstrates the strength of our commitment to the country and to our transformation in a multienergy company.” “This project adds to our portfolio of more than 10 GW gross capacity of renewable projects in operation, in construction and in development in the U.S. It is one more step towards our objective of reaching 100 GW of renewable electricity generation worldwide by 2030.” Wind advocates are still pushing Congress to repeal a 10-year moratorium on offshore energy leasing off North Carolina, South Carolina, Georgia, and Florida — a looming holdover from former President Donald Trump, who issued the moratorium in September 2020 in his bid for reelection support in the Southeast states. “Creating a stable policy platform for offshore wind development and facilitating the first wave of significant projects will provide certainty for the industry, strengthen the workforce, and bolster domestic supply chains up and down the coasts and across the country,” said Heather Zichal, CEO of the American Clean Power Association. The Carolinas bids “were each more than seventeen times larger than the winning bid from the Kitty Hawk offshore wind lease sale just five years ago,” National Ocean Industries Association president Erik Milito said in a statement. “We’re seeing the maturation of the market and an optimistic outlook for offshore wind in areas beyond our Northeastern states. A stronger supply chain, with new jobs and investments, will stretch through the Carolinas and communities throughout our nation.” The BOEM lease sale covered 110,091 acres. If fully developed, the leases could result in about 1.3 gigawatts of offshore wind energy, enough to power about 500,000 homes. Duke Energy filed its proposed carbon plan with North Carolina on May 16, which includes multiple scenarios for the state to consider as it finalizes its carbon plan by the end of 2022. Wind energy is one of a number of carbon-free technologies Duke is evaluating to reduce carbon emissions on its system. www.workboat.com • JULY 2022 • WorkBoat

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NEWS LOG

Coast Guard, firefighters battle barge fire in Delaware Bay

News Bitts Boatbuilder John L. Bludworth III dies at 79

DNREC

A barge carrying scrap burns off the Delaware coast.

fire that erupted on a barge in Delaware Bay in May that kept the Coast Guard, fireboats and environmental agencies busy for hours was finally extinguished by firefighters and the Coast Guard. Northstar Environmental and Marine Services was contracted to assess the integrity of the barge and manage salvage operations. Once the fire was out, a Coast Guard 87' patrol boat monitored the situation and enforced a safety zone, which prohibiting anyone from entering unless authorized by the Captain of the Port of Delaware Bay. A 500-yard safety zone was created around the barge and the Northstar Independence, the contractor’s 185' salvage vessel. Had the fire reignited, Northstar Independence had firefighting capabilities onboard. No sheening or discoloration was observed on the waterway. The barge was carrying discarded household appliances and scrap metal when the fire was reported, according to the Coast Guard 5th District. Located about nine miles off Port Mahon, Del., the fire illuminated the night sky for miles around. A unified command led by the Bowers, Del., Fire Company, the Coast Guard, and the Delaware Department of Natural Resources and Environmental Control (DNREC) was established to respond. A 500-yard safety zone was established around the barge and response vessels. The Coast Guard launched a 29' response boat-small boat crew to assist and continue to monitor the situation. Initially, there were six fireboats on the scene from local fire agencies actively fighting the fire. The DNREC’s emergency response team monitored for environmental impact from the fire. Although the towering plume could be seen for miles around, air monitoring stations in the region showed low levels of particulate matter, the agency said. The DNREC and Coast Guard crews looked for debris from the barge, and any signs of wildlife affected by the fire, with none reported. “I want to thank all the responders, especially Fire Chief Aaron Warren, the local fire companies, and Delaware Department of Natural Resources and Environmental Control who initially responded to this complex and dynamic situation,” said Capt. Jonathan Theel, Sector Delaware Bay Captain of the Port. “The fire is out due to their dedication and adaptability.” Barge fires involving scrap cargo are an occasional hazard in the industry. In 2018 a spate of blazes involving scrapped automobiles occurred in Louisiana, Alabama and Washington state, requiring a determined effort by local firefighters to douse the fires. — Kirk Moore

ohn L. “Johnny” Bludworth III passed away at his home in Hockley, Texas, on May 15, 2022. He was 79. Bludworth began his career in 1955 working summers for his father and uncles as a helper at Bludworth Shipyard in Houston. He went on to start John Bludworth Marine Inc., Pasadena, Texas, in 1975. He also helped his father open a shipyard in Corpus Christi, Texas, and eventually purchased the yard in 1989. The Corpus Christi yard, now called John Bludworth Shipyard LLC, is still in operation.

Duke, TotalEnergies score big at offshore wind lease sale

he Department of the Interior announced results in May from its wind energy auction in the Carolina Long Bay area, the second major off shore wind lease sale this year. The sale drew competitive winning bids from two companies, TotalEnergies Renewables USA LLC and Duke Energy Renewables Wind LLC, totaling $315 million.

Tidewater ready for big increase in OSV demand

idewater Inc. announced in May that revenue for the three months ended March 31, 2022, was $105.7 million, compared with $83.5 million for the same period a year earlier. Quintin Kneen, Tidewater’s president and CEO, said the company is “uniquely positioned to capitalize on what is looking to be a truly transformational period for vessel activity and day rate improvements over the next several quarters.” Go to workboat.com/news for the latest commercial marine industry news, or download our mobile app. Search WorkBoat in your app store on your mobile device.

www.workboat.com • JULY 2022 • WorkBoat

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VESSEL REPORT Tugs

Hybrid Hype? The concept of multiple inputs for tugboat power continues to evolve.

nytime there’s a legit, suitably notable “first-in-theworld” introduction, it’s usually a big deal. Such it was on a rainy day in 2009 when Foss Maritime unveiled the world’s first hybrid tug, the Carolyn Dorothy. About 300 guests heard speakers from Foss and the ports of Los Angeles and Long Beach tout the new environmental cred of the tug, which was the point of the ports’ $1.3 million grant money that helped build it. The tug’s hybrid concept was developed after Foss analyzed its harbor tugs’ duty cycles in LA/LB and realized that maximum power was only needed a small part of the time, but the 78'×34' tug would still need to have about 60 tons of bollard pull. Foss and its partners, which included Cummins Northwest, Seattle; Robert Allan Ltd., Vancouver, B.C., the vessel designer; and Aspin Kemp & Associates (AKA), a

In 2009, the Carolyn Dorothy was touted as the world’s first hybrid tug.

Canadian electrical-engineering company, came up with a plan to tailor the tug’s power generation to fit the need at any given moment. This new hybrid idea combined conventional mechanical drives with electric drives. With motor-generators installed in-line behind the main engines and in front of the Z-drives, power from both batteries and diesel generators could all throw horsepower into the drive shaft. And conversely, the motor-generators could generate juice when spun by the main engines. For the Carolyn Dorothy, the full combination included two Cummins QSK50, 1,800-hp diesel engines, two Cummins QSM11, 300-kW gensets, two Siemens 1,200-hp/895kW motor-generators, and 126 12-volt, lead-acid batteries. When standing by or slowly transiting, maybe only the batteries or one of the gensets would be required. Other times, maximum power meant all of the above. Operating in different modes would reduce fuel consumption and lower emissions.

Foss Maritime

By Bruce Buls, Editor-at-Large

www.workboat.com • JULY 2022 • WorkBoat

Tugs

Foss Maritime

GAME CHANGER Not surprisingly, Jason Aspin, president of AKA, called it “game changing technology.” And it worked. Testing performed by the University of California, Riverside, compared emissions from the Carolyn Dorothy to a sister Dolphinclass tug, the Alta June, with conventional propulsion. The hybrid showed a 73% reduction for particulate matter, a 51% reduction for nitrogen oxide and a 17% reduction for carbon dioxide, according to a report from the California Air Resources Board. (All diesel engines were Tier 2 at the time of testing.) Following the construction of the Carolyn Dorothy, in 2011 Foss converted another Dolphin-class tug, the Campbell Foss, to hybrid configuration, but with lithium-polymer batteries as well as motor-generators and a computerized energy management

The lead-acid batteries installed on the Carolyn Dorothy.

system. However, in 2012, part of the battery bank exploded and burned. As a result, Foss removed both the remaining batteries from the Campbell

www.workboat.com • JULY 2022 • WorkBoat

and all of the lead-acid batteries from the Carolyn Dorothy, which returned to service temporarily without batteries. In 2014, Foss hired Elliott Bay Design Group, Seattle, to perform a risk-assessment study on reinstalling batteries. The team, including AKA, decided to use lithium-polymer batteries from Energy Storage Technologies on both boats and to isolate them in stern void compartments for safety. After overcoming complications of electro-magnetic interference in battery-system communications, and a fire in the Carolyn Dorothy’s engine room, both the Campbell Foss and the Carolyn Dorothy returned to service in full hybrid status in 2016, according to a report prepared by Foss’s Susan Hayman for the Maritime Administration, which supported the project with a $600,000 grant. In the report, Hayman stated that

VESSEL REPORT Tugs built nor converted more hybrid tugs, despite several newbuilds since 2016. Baydelta Maritime, San Francisco, picked up on the technology in 2019 when it had Nichols Brothers Boat Builders in Washington build a hybrid tug designed by Jensen Maritime Consultants. Based on the Valor-class of boats, the 100'×40' tug was powered by two 2,675-hp Cat C3516 Tier 3 main engines, three Cat C9.3 300-kW generators and one Cat C7.1 150-kW genset. Named Delta Teresa, the hybrid featured Rolls-Royce propulsion able to take power from either electric motors, diesel-mechanical, or both. There was no integrated battery bank in this hybrid system. The boat is currently operating in the Los Angeles/ Long Beach area. This is the only hybrid in Baydelta’s fleet and the only hybrid tug built by Nichols Brothers.

Robert Allan Ltd. rendering

COSTLY TO BUILD

Robert Allan-designed battery-powered ElectRA 2800 harbor tugs will serve the LNG Canada export facility in Kitimat, B.C.

“Foss fully believes that this technology is on the cusp of becoming widespread and is proud to have been at the

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A primary reason for the slow adoption of hybrid technology is the capital cost. “From a financial standpoint it didn’t make a lot of sense,” said John Walls, the sales manager at Cummins Northwest for many years. “The capital cost adds about 25 percent to the propulsion package,” he said. “So, if you look at the rates for what can be charged for ship assist, it didn’t support paying that additional one-and-ahalf to two million dollars in capital costs.” “After Carolyn Dorothy we thought they were going to be a lot more hybrids built,” said Lawren Best, the director of design development at Robert Allan. “We had a ton of questions and discussions, and it just didn’t really pick up. Now we see that pick up occurring quite heavily with more hybrid tugs and with battery-electric tugs.” RAL recently supplied the design and engineering on the Spartan, the first of two new hybrid tugs from Master Boat Builders in Alabama for Seabulk in Florida. The boat can operate as diesel-mechanical, dieselelectric or both. There is no battery bank, although the design includes space for one. www.workboat.com • JULY 2022 • WorkBoat

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VESSEL REPORT Tugs configuration is that it significantly reduces running hours on equipment.” RAL is also developing zero-emission battery-powered harbor tugs, part of the company’s ElectRA series, with three under construction in Europe to serve the LNG Canada export facility in Kitimat, B.C., Canada. They are expected to arrive in mid-2023. “The ElectRAs are designed to do the majority of work on batteries,” said

Crowley Maritime rendering

“The electric motors are directly connected to the Z-drive,” said Best, so they’re separate from the mechanical input shaft. This arrangement is more simple and less expensive than building and installing in-line motor-generators like on the Carolyn Dorothy. “It’s a very flexible solution,” he said. “Whether that boat saves a considerable amount of fuel? Likely not. The real benefit of that propulsion

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Best. “They’ll have gensets on board for cases like firefighting where you need a continuous amount of power. It’s not going to be acceptable to say, oh we fought the fire for three hours but we need to go charge now.” Crowley Maritime is also having a battery-powered tug built, also at Master Boat. The eWolf, too, will have small gensets if needed for longer transits, but the tug is expected to operate primarily on batteries only and recharge at the dock in San Diego during the night when the grid has more power available. Crowley’s engineering team is also currently at work developing a variant of the eWolf that will be more of a true hybrid version. “It will have four generators on the main deck and azimuth drives below powered by electric motors,” said Cole Van Gundy, Crowley’s vice president of engineering and new construction. The battery bank could potentially have as much as 7.7 mWh of power, or as little as 4 mWh. The eWolf has 6.2. The new hybrid-electric tug is being designed for an unnamed third party and is still in the concept stage. However, Van Gundy expects the project to get shipyard pricing soon followed by construction. “The numbers indicate that this is actually a more cost-competitive platform and actually generates additional revenue for the client,” he said. www.workboat.com • JULY 2022 • WorkBoat

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ON THE WAYS CONSTRUCTION ACTIVITY AT WORKBOAT YARDS

Incat Crowther

St. Johns, Gulf Craft to build 95’ CTVs for Windea CTV

New CTVs will be built in Florida and Louisiana.

wo 98'5"×32'10"×14'5" CTVs will be built in the U.S. by St. Johns Shipbuilding in Jacksonville, Fla., and one at Gulf Craft in Franklin, La., for Windea CTV LLC, a U.S. operator of offshore crew transfer vessels. The CTVs are scheduled to be delivered in 2023 and will go immediately into service for GE Renewables. The vessels will first operate out of New Bedford, Mass., during the Vineyard Wind I construction period. Vineyard Wind 1, a joint venture between Avangrid Renewables and Copenhagen Infrastructure Partners (CIP) is located in federal wind energy area OCS-A-0501, 15 miles south of Martha’s Vineyard and Nantucket, and 35 miles from mainland Massachusetts. The boats, which are designed by 26

Incat Crowther, will have a maximum draft of 5'6". “In collaboration with our operating partner Hornblower we are pleased to be working with Incat Crowther and the shipyards to construct the first vessels of our CTV fleet in the U.S.,” Bradley Neuberth, managing partner of Windea CTV and owner MidOcean Wind LLC, said in a statement. “These three CTVs represent the first wave of our fleet which we have been developing since 2019 with our European partners.” “It’s great to have multiple vessels building for what I am sure will be a very successful operation,” said Ed Dudson, managing director of Incat Crowther Europe. Windea’s CTV fleet is owned and operated by MidOcean Wind

and Hornblower Wind LLC, with technical and operational support from Windea Offshore USA shareholder Ems Maritime Offshore GmbH, which operates a fleet of CTVs in the European market. The vessels feature a large foredeck with a 23-metric-ton knuckle boom crane and container securing lugs offering needed flexibility. The vessels incorporate Incat Crowther’s resilient bow technology designed to minimize boat landing impact forces. As is common with all Incat Crowther CTVs, the vessels have a deadweight capability in excess of 50 metric tons. A resiliently mounted superstructure is designed to increase comfort for both technicians and crew with six crew berths provided in above deck staterooms.

www.workboat.com • JULY 2022 • WorkBoat

ON THE WAYS

BOATBUILDING BITTS

Edison Chouest Offshore

Other notable features include a large wet room and stores warehouse, fully featured bathrooms and a discreet mess area. Workshop and utility spaces in the hulls are immediately accessible from the cabin. Main propulsion for the vessels will come from four Volvo Penta IPS propulsion units driven by Volvo DI13 main engines, producing 690 hp each. They are fully hybrid-ready, meaning the integration of the hybrid system is completely accommodated in the design, including dedicated voids for batteries, reserved cabling space and battery removal hatches. The propulsion package will give the boats a running speed of 26 knots. Ship’s service power will come from two gensets (manufacturer’s name was not released), sparking 40 kW of electrical power each. The vessels will be designed and built under Bureau Veritas class and comply with Coast Guard Subchapter L regulations. Tankage includes 9,510 gals. of fuel oil and 925 gals. fresh water. The boats will carry a crew of six and 24 technicians. — Ken Hocke

mpire Offshore Wind, a joint venture between Equinor and BP, announced in May that it awarded a long-term service operations vessel (SOV) contract to Edison Chouest Offshore (ECO). The plug-in hybrid SOV will be the first in the U.S. offshore wind sector capable of sailing partly on battery power. The vessel will accommodate up to 60 wind turbine technicians and will be utilized for the safe and efficient operations and maintenance of the Empire Wind 1 and Empire Wind 2 offshore wind farms. The charter agreement has a fixed period of 10 years, beginning in the mid-2020s. No vessel specifications were announced. Gladding-Hearn Shipbuilding (Duclos Corp.), Somerset, Mass., has started construction on its first crew transfer vessel (CTV) for Patriot Offshore Maritime Services LLC, New Bedford, Mass. The CTV will operate year-round, roundtrip service from New

Marell Boats delivers Arctic hybrid-electric passenger vessel

www.workboat.com • JULY 2022 • WorkBoat

Gladding-Hearn Shipbuilding

irst announced in November 2021 and further detailed in March, the 48'×13.8', 12-passenger Kvitbjørn (Polar Bear) was successfully launched on May 2. A Swedish collaboration between Volvo Penta, Marell Boats AB, and Hurtigruten Svalbard, the launch event showcased the capabilities of the vessel designed for exploration in the heart of the Arctic and is now in operation for sightseeing tours in Svalbard during the high season (May-October). The first of its kind hybrid-electric vessel, Kvitbjørn, set off on its maiden commercial voyage in May from Longyearbyen, Svalbard — the world’s northernmost town, just 800 miles from the North Pole.

SOV will be able to operate partly on battery power.

88'6" CTV is being built in Massachusetts.

Bedford for 24 wind farm technicians and cargo to support Vineyard Wind’s construction, operation and maintenance of an 800-MW wind farm 15 miles off the coast of Martha’s Vineyard. The all-aluminum high-speed catamaran, designed by Incat Crowther, is 88'6"x29'6" ft. and has a draft of 5.6'. Each hull will be powered by a pair of Scania DI16, 8-cylinder, four-cycle, EPA Tier-3 compliant diesel engines, each rated at 788 hp (588 bkW) at 2,100 rpm. Each main engine will drive a HamiltonJet HM521 waterjet through a ZF-665 reverse-reduction gearbox. All American Marine (AAM) was recently awarded a contract to build a 1,600-hp research and hydrographic survey vessel for Geodynamics, an NV5 company. The Shackleford is a 73'x26.7' semi-displacement aluminum catamaran hull designed by Nic de Waal of Teknicraft Design, Auckland, New Zealand. The new boat will have the fundamental and primary design elements of the recently commissioned Duke University Marine Lab’s Shearwater and Blue Tide Puerto Rico’s Blue Manta. Main propulsion will come from two fixed pitch propellers, powered by twin Caterpillar C18 "D" ACERT, Tier 3 engines, each rated at 803

ON THE WAYS

All American Marine

73' offshore hydrographic survey vessel.to be homeported in Manama, Bahrain.

hp at 2,100 rpm driving ZF 665V remote mounted gearboxes. The vessel’s design offers all passengers and crew a smooth ride and comfort, as the hull provides a cushioned effect when encountering waves. For the operator, the most valuable feature of these vessels is the fuel economy, which consumes approximately the same gallons per nautical mile throughout the estimated cruising speed of 18-24 knots, with a fuelefficient survey operation speed of 4-8 knots, fully laden. All American also recently delivered the Skana, a 150-passenger hydrofoil-assisted catamaran, to Major Marine Tours (MMT). The new boat is the second new 150-passenger cat delivered to Seward, Alaska-based Major Marine by AAM in two years. The Skana is a sistership to the Spirit of Matushka, delivered in the spring of 2021. The 87’x32’ Teknicraft Design aluminum cats are Coast Guard Subchapter T certified. This vessel will also operate out of Seward and will carry passengers on tours visiting Kenai Fjords National Park. The cat is powered by quad Hamilton Jet HM422 waterjets, powered by four Scania DI16 082 engines rated at 788 hp at 2,100 rpm each. The vessel joins Major Marine’s fleet of glacier and wildlife cruise vessels in and around Kenai Fjords National Park. NOAA is seeking proposals from U.S. shipbuilders for the design and construction of new vessels that will primarily support NOAA’s coastal, continental shelf and deep ocean data collection requirements. The solicitation (https://sam.gov/opp/45ae10e950e04c

d3b5683c2c4065424e/view), closes on Aug. 16, 2022, is for a firm, fixed-price contract for two vessels, with options for NOAA to purchase two additional vessels of the same design. The successful bidder will be responsible for both designing and building the new ships. To meet NOAA’s requirements, the new ships must have the capability to carry, deploy and recover multiple crewed and autonomous vessels to support nautical charting and seafloor survey missions. They must also be able to accommodate 48 people, consisting of commissioned officers, professional civilian crewmembers, scientists and other personnel. NOAA has set a goal of achieving net-zero emissions for its ship fleet by 2050. To support NOAA’s goal of reducing the agency’s carbon footprint, the new ships must incorporate the latest technologies, including highefficiency, environmentally friendly EPA Tier IV diesel engines and emissions controls. Ocean Craft Marine, a purpose-built rigid hull inflatable boatbuilder based in Virginia Beach, Va., announced recently that it will invest more than $250 million over the next 10 years establishing the industry’s first independent maritime innovation laboratory. The goal of the Accelerator for Innovation in the Maritime Ecosystem or AIME, will be to enable ideation, collaboration, crosspollination, and integration among and between maritime industry peers in order to accelerate industry innovation especially within, but not limited to, the professional and military segments.

“The difference from a traditional boat is the feeling of silence,” said Tore Hoem, adventures director at Hurtigruten Svalbard. “In electric mode, you can hear the sound of the glacier ice in the water, the breath of walruses — it will allow us to offer a truly unique experience to our customers. Enabling the optimal mix of lowspeed, silent cruising, and the ability to cover a lot of distance for the three to four hour duration of the tour. We look forward to the experience of driving it — and expect our guests will be just as excited by the silent experience on board.” Powered by a Volvo Penta twin D4320 DPI Aquamatic hybrid solution engines, the boat has a top speed of 32 knots, a cruising speed of 25 knots and a range of 500 nm. The complete power drivetrain solution for the vessel is based on the Volvo Penta D4/D6 Aquamatic DPI package. The additional opportunities this project should open up for Volvo Penta and the entire market are top-ofmind awareness, as this project also represents the debut of a new business model, based on a power-by-the-hour payment program. This is a way of risk-sharing between Volvo Penta and the end-user and could offer great benefits to early adopters. Those early adopters will further benefit from the operational insights that Volvo Penta will be able to monitor and learn from the vessel in real-time. Johan Inden, president of the Volvo Penta Marine Business Unit, mentioned that testing these solutions and models in such an extreme environment will enable the company to continue to support new and different experiences on the water. Hurtigruten Svalbard is focused on enabling ultimate adventure at sea and the Kvitbjørn will allow the company to offer exactly that in a way that makes it distinct from its competitors. The vessel represents the first time that Volvo Penta has taken a fullsystems approach when developing a hybrid-electric solution and one of the first times the company has designed www.workboat.com • JULY 2022 • WorkBoat

Jeremiah Karpowicz

ON THE WAYS

First of its kind 48' hybrid-electric vessel operates in the Arctic.

of approximately 70 minutes each way — through Labor Day. US Watercraft, Hubert, N.C., the commercial boatbuilding division of Waterline Systems, took over construction of the aluminum ferry midway through the project after the original builder, US Workboats, declared bankruptcy after a dispute with NCDOT. Working closely with Marek Yacht Design of Wilmington, N.C., construction was completed by US Watercraft’s team at its waterfront facility in Hubert. Elliott Bay Design Group handled the vessel design and systems and BMT/Nigel Gee was responsible

a battery system able to operate at Arctic temperatures. Usually, battery systems have to be cooled to between 20-30°C to operate safely and efficiently. But this vessel will be working in extreme temperatures — the average summer water temperature in Svalbard is around -2 to 0°C. To keep the battery temperatures at a steady 15°C, Volvo Penta had to develop an integrated heating and cooling system that doesn’t circulate seawater to avoid icing. — Jeremiah Karpowicz

US Watercraft delivers 130-passenger ferry for North Carolina DOT

for the boat’s hull lines and structure. Main propulsion comes from four Caterpillar C18 diesel engines, producing 803 hp at 2,100 rpm each. The Cats connect to Thrustmaster Doen DJ170-hp waterjets through ZF 665-1 marine gears, with 182:1 reduction ratios. The waterjets have jet mounted hydraulics and controls. The propulsion package gives the new ferry a full load operational running speed of 25.5 knots and a full load top speed of 28 knots. Capacities include 2,200 gals. of fuel and 200 gals. potable water. The Ocracoke Express features a three-person crew, 4' draft, and Thrustmaster ESC200 controls. Lightship tonnage is 64.8 LT and full load tonnage is 88.0 LT. The vessel was christened May 16 in a formal celebration that also kicked off NCDOT’s Ferry Division’s 75th Anniversary celebration. “This launch represents a tremendous achievement by our experienced team,” Randy Borges, managing director of Waterline Systems, said. “Everyone involved was extremely professional and quickly overcame the challenges of picking up a complicated project midstream. With a lot of enthusiasm and energy we made it our own, and we’re proud to deliver the high build quality expected by the NCDOT and its passengers.” — K. Hocke

Weeks Marine

he aluminum passenger-only ferry Ocracoke Express received its Coast Guard Certificate of Inspection recently and began carrying passengers to Ocracoke Island for the North Carolina Department of Transportation (NCDOT) on May 17. The state-owned, 129-passenger 92'×26' Ocracoke Express is a catamaran-style passenger ferry outfitted with 96 interior seats, an upper deck with 26 additional seats, two wheelchair tiedowns, 16 bicycle racks, and a concession area. It will carry passengers from Hatteras, N.C., to Silver Lake Harbor in Ocracoke Village and back — a trip

92', 130-passenger ferry for North Carolina.

www.workboat.com • JULY 2022 • WorkBoat

COVER STORY

Staying Power Building a sustainable wind supply chain requires certainty over the long haul. By Jim Redden, Correspondent

The nascent U.S. offshore wind sector is looking to capitalize on the international expertise of developers of European wind farms, like the Noordzee Wind project off The Netherlands.

Saracino, offshore wind lead for the U.S. Department of Energy (DOE), said on May 5 at the Offshore Technology Conference (OTC) in Houston. With only seven turbines now operating in U.S. waters, the domestic supply chain has a long way to go to reach Biden’s goal. “The capacity to build those large main components aren’t there yet, but I think they will be in the future. But people have to make those moves now to be a big player in the offshore wind component market,” Humberson said, referring to the 9.5'-dia. monopiles, towers that can reach up to 600' and the half-million tons of steel that can be consumed in a single offshore wind park. Humberson joined leading offshore wind blade manufacturers GE Renewable Energy and Siemens Gamesa in a Reuters Events April webinar that explored supply chain challenges and opportunities in the U.S. offshore wind market. “With (the need for) 2,100 turbines and foundations by 2030, we have a significant challenge on our hands,” said webinar moderator Andrew Burke, offshore wind business development manager for Shell Renewables and Energy Solutions. “That’s a significant goal and no small feat.”

Shell Renewables and Energy Solutions

hen you’re the flashy new kid on the block, folks need time to warm up to determine if you’re for real and plan to stay around for a while. That is precisely where the nascent U.S. offshore wind industry finds itself as it tries to establish an endurable infrastructure for churning out everything from 350-foot-long turbine blades and specialized vessels to the permanent magnets required to generate electricity. “Any investor wants ROI and wants to make sure when making a huge investment in a facility that there’s a pipeline of jobs and that the projects are coming,” said Karl Humberson, director of offshore wind construction for Dominion Energy Inc., Richmond, Va., which hopes to have the nation’s largest offshore wind farm in operation by 2026. “It’s about the certainty that if you’re going to invest in something that you’re going to have the ability for it to live and keep growing.” The Biden administration wants 30 gigawatts of offshore wind in the national electric grid by 2030. Meeting that lofty goal will mean 2,100 wind turbines, 6,800 miles of cable and up to 85 Jones Act-compliant installation and specialized support vessels will be needed, Jocelyn Braun-

www.workboat.com • JULY 2022 • WorkBoat

COVER STORY

The 269’x56’ Edda Passat SOV on location at Ørsted’s 573-MW Race Bank wind farm off the UK. Operator of the Block Island wind farm off Rhode Island, the Danish company is among the most active developers in the emerging offshore wind industry in the U.S. northeast.

estimate. The cost overrun has put the regulated utility in a squabble with the state’s utility commission. With two turbines spinning off Virginia Beach, Dominion joins Denmark’s Ørsted, developer of the five-turbine Block Island Wind Farm off Rhode Island, as the only wind projects now operational in domestic waters. Dominion is doing its part to bolster the domestic supply chain with a $500-million investment in the first

GE Renewable Energy

The enormity of the supply chain challenge is clearly reflected off the Northeast where a number of projects are in various stages of development, with federal lease sales clearing the way for more to come farther to the south and west. Following the recordsetting New York Bight sale on Feb. 23-25, the U.S. Bureau of Ocean Energy Management (BOEM) received $315 million in high bids in the May 11 auction of tracks off North Carolina and South Carolina. Auctions also are on tap for other virgin offshore wind areas in the Gulf of Maine, California, Oregon and the Gulf of Mexico. “We’ve seen the first tranche of Northeast projects and now the offshore lease auctions are coming out for the next tranche, which is a little scary,” Humberson said. “That’s also what’s so exciting. This is a brand new industry in the U.S.” Dominion has a lot at stake as it plans to have up to 180 turbines generating 2.6 GW of power off Virginia Beach, Va., in four years. Construction is set to begin in 2024 on the now $9.8-billion Coastal Virginia Offshore Wind (CVOW) project, with inflationary pressures having driven up the cost by $2 billion over its original

Ørsted

BIG CHALLENGES

The GE Haliade-X platform is recognized as the world’s largest and most powerful offshore wind turbine.

www.workboat.com • JULY 2022 • WorkBoat

Jones Act-compliant offshore wind turbine installation vessel. The 472' Charybdis is under construction at the Keppel AmFELS shipyard in Brownsville, Texas, and set for delivery in 2023. “We have to look at it all. A lot more vessels than just WTIVs are needed,” Humberson said. “We have to look at heavy lift vessels and barges for transporting these huge monopiles to the installation vessels that install the foundations.” Hornblower Corp. with U.S. crew transfer vessel (CTV) partner Windea CTV LLC and Edison Chouest Offshore (ECO) are among those constructing special-purpose offshore wind vessels. In May, ECO signed a 10-year charter with Empire Offshore Wind for a Jones Act-compliant hybrid service operation vessel (SOV) currently under construction (see story page 34). The service contract for the diesel-battery powered SOV, which takes effect in the mid-2020s, covers accommodations for up to 60 turbine technicians servicing the wind farm off New York under development by Equinor and BP. ECO is also building a SOV to support the three wind farms Ørsted and Eversource are building off New York and Rhode Island. 31

COVER STORY KEEPING IT LOCAL Meanwhile, Siemens Gamesa, among Dominion’s myriad supply partners in the CVOW project, is shelling out $200 million to build the first offshore wind turbine blade manufacturing facility in the U.S. at the Port of Virginia’s Portsmouth Marine Terminal. Finalizing an agreement to build such a facility and the 310 jobs it will provide required balancing both state and business interests, Brett Persons, Siemens Gamesa offshore U.S. localization manager, said

during the webinar. “This first offshore wind facility is proof that with effective collaboration between OEMs (original equipment manufacturers), developers and states, localization of the supply chain can create some excellent opportunities for the states and sustainable jobs,” he said. “It’s very important for us to do the proper analysis and look at the most efficient component localization opportunities, in terms of costs per job created and in terms of in-state dollars spent.” The supply chain requirements ex-

tend well beyond monopiles, turbines, blades and other high profile tier 1 components, said Bethany Clarke, GE Renewable’s U.S. offshore wind localization leader. “For magnets, we require rare earth metals and we don’t mine those domestically. Even the castings of the sizes we need for offshore will be challenging. I think that’s a spot where technology and enhanced manufacturing and additives could have an impact,” she said. GE Renewable and General Motors agreed last October “to evaluate oppor-

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www.workboat.com • JULY 2022 • WorkBoat

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COVER STORY EMPIRE WIND PROJECT MOVES FORWARD ith its prominent location between approaches to New York Harbor, the Empire Wind offshore energy project will be a major landmark for the U.S. wind industry when it comes online as scheduled in 2026-2027. The joint venture by Equinor and BP could also prove a model of how developers can maneuver between the complex, competing demands on the U.S. wind industry. The partners are aiming to build local support infrastructure, create Jones Act shipbuilding and maritime jobs, and fill a looming gap in installation vessels. Planned in two phases of 816 megawatts and 1,260 MW, the Empire Wind turbine array will be 14 miles off Jones Beach, N.Y., in a pizza slice-shaped tract of 80,000 acres between vessel traffic lanes. In early March the partners signed an agreement to convert the South Brooklyn Marine Terminal into an operations and maintenance base for Empire Wind and staging area for wind turbine components during construction. The agreement was signed by terminal operator Sustainable South Brooklyn Marine Terminal (SSBMT) and the New York City Economic Development Corporation. “The port will become a cutting-edge staging facility for Equinor and BP’s Empire Wind and Beacon Wind projects that will supply 3.3 gigawatts of energy — enough to power nearly two million New York homes — as well as become a go-to destination for future offshore wind projects in the region,” the wind developers and New York officials said in March. This spring the developers announced their plan for navigating the complexities of U.S. maritime laws in building a construction and operations fleet. Faced with a worldwide shortage of wind turbine installation vessels — and the expense of building them in U.S. shipyards — Empire Wind awarded a contract to Maersk Supply Service for a WTIV to be built by SembCorp Marine, Singapore. The vessel’s jacking units, load transfer system and crane will be provided by off shore crane manufacturer NOV.

tunities for suppliers of heavy and light rare earth materials,” Clarke said. “So, I think there are additional opportunities to work through some of these (supply chain) challenges.” Smaller companies with lower-tier components that could find application in an offshore wind turbine are encouraged to work through the pertinent 34

Maersk Supply Service

Maersk Supply Service’s new WTIV will be built in Singapore by SembCorp Marine.

Maersk said it’s been developing a design concept since 2019 with “unique feeder capabilities” to make its WTIV 30% more efficient than using other jackup vessels. Empire Wind will rely on the so-called feeder model — using U.S.-built, Jones Act-compliant tugs and barges to carry wind turbine components out to the Maersk installation vessel at sea. With its improved handling design, the Maersk WTIV may address some of the shortcomings of those tricky transfers of heavy turbine tower parts. Maersk said its installation concept includes a novel WTIV design “with a patented load transfer system that will enable safe transfer of cargo.” Maersk expects the WTIV to be delivered in 2025. Meanwhile, Jones Act-compliant tugs and barges will be built in the U.S. by Kirby Offshore Wind. The wholly owned subsidiary of Kirby Corp. will provide barge transportation services for offshore wind towers and turbines. Kirby’s plans call for two new ABS-classed feeder barge and diesel-electric hybrid tugboat units to be constructed in U.S. shipyards for a total cost of between $80 million to $100 million. Each feeder barge will have the capacity to transport next-generation turbines of 15 megawatts and higher as turbine technology advances. Kirby’s off shore marine facility in Staten Island, N.Y., across the harbor from the South Brooklyn Marine Terminal, will be the base of operations for the company’s Northeast off shore wind activities. — Kirk Moore

state’s economic development entity. “We educate them (economic development officials) on the components inside a wind turbine, so they know what we’re looking for and our qualification requirements and they connect us with the companies that exist in their state,” Persons said. “Global suppliers are looking to

make investments in the U.S., but there are also local suppliers that exist in the states with the capacity to expand their operations for offshore wind. Right now, the industry is in the middle of trying to understand what component localization opportunities are most sustainable, because we want them to be there over the long haul,” he added. www.workboat.com • JULY 2022 • WorkBoat

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COVER STORY WORKFORCE DEVELOPMENT

Jan Arne Wold for Equinor

Supply chain hurdles include building a qualified workforce capable of installing and servicing massive and unfamiliar structures, at a time when the available labor pool has perhaps never been tighter or costlier. “We think about workforce development holistically and everything from organizations trying to connect suppliers and potential partners,” Clarke said. “You see a lot of states working on training programs for technicians, and we’ve seen commitments to SVE (short-term vocational education) programs and how to provide opportunities for disadvantaged communities. A lot of groundwork is being laid and there are still strong opportunities for workforce partners.” Humberson said any workforce development program must also include longshoremen. “When you consider all the work for offshore wind, it’s very different from what they’re used to. When you look at these massive monopiles, that’s not something they’re used to seeing. They have to deal with different vessels coming in and offloading with different craning,” he said. A wealth of expertise can also be tapped from Europe, while still complying with the Jones Act, Humberson said. Light years ahead of the U.S. in offshore wind, Europe, led by the UK, is set to add a record 4 GW of offshore wind capacity this year alone, according to Rystad Energy. Dominion is consulting with Seajacks, the UK operator of a sister WTIV to the Charybdis WTIV, to assist with vessel specifications. “Obviously, they can’t own a vessel (in the U.S.), but the UK has a wealth of knowledge and experience, well-trained people and we’re trying to find ways to get that experience into the U.S.,” he said. “It would be a travesty not to use years and years of experience in offshore wind and try to do it on our own.”

Oil and gas meets offshore wind at the Equinor-operated Dudgeon Offshore Wind Farm in the UK North Sea. Equinor and BP have teamed up in the development of four offshore wind assets off New York and Massachusetts.

www.workboat.com • JULY 2022 • WorkBoat

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2022 POWER GUIDE

By Ken Hocke, Senior Editor

n 2022, we once again present our diesel engine power guide — WorkBoat’s Diesel Directory. While the majority of the information in our annual power guide can be found in various locations on the Internet, what we do is gather the information for our readers, so it’s all in one spot. We do the research for you. FPT Industrial and its partner Frydenbø Industri AS unveiled the new keel-cooling C16 600 diesel engine at this year’s Nor-Shipping conference. The new engine is designed for pushboats, tugs, harbor workboats and dredges that work in brownwater waterways and harbors.

The engine is positioned on the keel or incorporated into the hull so it is in constant contact with the water, cooling it down without the need to circulate salt water through the engine, preventing frequent obstruction of the seawater filter and damage to the impeller. Scania announced in May that Jorg Franzke has been appointed president of Scania U.S.A. Inc. (Franzke will move his family from Frankfort, Germany, to San Antonio, Texas. How about that for a case of culture shock?) MTU America is now listed in our directory as Rolls-Royce Solutions America. Rolls-Royce’s latest generation of MTU Series 4000 engines are designed to extend the amount of time between overhauls. How much depends

on the engine’s load profile, which is a measurement of how many hours and how intensely a Series 4000 engine will be used during a typical workday. Consequently, a new Series 4000 engine operating at the lowest load profile rating for tugs runs up “to 54,000 hours” under the new program, Jeff Sherman, senior sales manager, commercial marine Americas, at RollsRoyce, told WorkBoat earlier this year. MAN Engines and Components introduced a hybrid propulsion system into the marine market, something MAN has been selling to the truck and bus sectors for years. It immediately generated a lot of interest. MAN currently has several hybrid projects underway.

www.workboat.com • JULY 2022 • WorkBoat

Ken Hocke

Volvo Penta is aggressively marketing its engines in the U.S. One of the places where the diesels are getting some play is from the offshore wind industry‘s crew transfer vessel (CTV) market.

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

— — — — —

280 @ 2,300 350 @ 2,500 400 @ 2,600 425 @ 2,700 —

CATERPILLAR MARINE

Ph: 985-674-5163 2270 7th St., Mandeville, LA 70471 www.cat.com/en_US/ • E-mail: info-usa@catpropulsion.com C7.1

428

4.13x5.31

—

43.1

31.4

35.1

1,676

427.16

4.13x5.31

—

54.9

31.4

34.5

1,653

400 @ 2,900 450 @ 2,900 500 @ 2,900 — 400-500 @ 2,900

531

5.3x4.6

—

47.9

38.7

2,295

641 @ 2,300

—

568

4.53x5.87

—

57.2

38.5

2,083-2,474

732

5.1x5.9

—

38.1

39.5

2,588

C12 6 (High Performance) C12 ACERT 6 (High Performance) C12.9 6

732

5.3x4.6

—

38.1

39.5

2,588

— — — — — — — 570-600 @ 2,300

— — — — — — — —

375 @ 1,800 416 @ 2,100 476 @ 2,300 340 @ 1,800 385 @ 1,800 454 @ 2,100 490 @ 2,300 —

732

5.1x5.5

—

38.1

39.5

2,588

660-705 @ 2,300

—

787

5.31x5.9

—

57.6

43.7

42.7

2,588

787

5.31x5.9

—

57.6

43.7

42.7

—

— — 838-985 @ 2,300

— — —

838 @ 2,300 985 @ 2,300 —

891

5.4x6.5

—

57.3

36.0

50.3

2,921

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

C7.1 6 (High Performance) C8.7 8 (High Performance) C9.3 6

C12

C12.9 6 (High Performance) 3406C 6 C18 ACERT IMO II

1,106

5.7x7.2

—

73.0

44.6

47.2

4,000-4,299

C18 ACERT Tier 3 C32 ACERT/Tier 3

6 12

1,106 1,959

5.7x7.2 5.71x6.38

— —

73.0 77.8

44.6 60.17

47.2 60.9

4,000-4,299 6,950

C32 Tier 3/IMO II

1,959

5.71x6.38

—

83.9

57.3

63.5

6,950-7,160

C32 Tier 4

1,959

5.71x6.38

—

3406C

891

5.4x6.5

—

57.3

50.3

2,921

3508C

2,107

6.7x7.5

—

83.4

67.0

72.0

10,935

3512C

3,161

6.69x8.46

—

104.2

80.2

75.0

14,40016,340

3512C Tier 3 12 3512E 12 (EPA Tier 4/IMO Tier III)

3,574 3,574

6.69x8.46 6.69x8.46

— —

www.workboat.com • JULY 2022 • WorkBoat

83.9-89.8 57.1-57.3 59.3-63.5 6,950-7,160

104.2 80.2 87.5 104.2-125.4 91.9 71.2-81.9

16,508 18,025

365 @ 1,800 400 @ 1,800 469 @ 1,800 600 @ 1,800 670 @ 1,800-2,100 715 @ 1,800-2,100 469-1,001 @ 1,800-2,300 1,600 @ 2,300 1,700 @ 2,300 1,800 @ 2,300 750 @ 1,600-1,800 850 @ 1,600-1,800 950 @ 1,600 1,000 @ 1,600-1,800 1,300 @ 2,100 1,200 @ 1,800-2,000 1,450 @ 2,000-2,300 750 @ 1,600-1,800 800 @ 1,800-2,100 1,000 @ 1,600-1,800 1,300 @ 1,800-2,100 1,200 @ 1,800-2,000 1,450 @ 2,050-2,150 61-1,450@1,600-2,300 1,000 @ 1,600-1,800 1,300 @ 1,800-2,100 1,200 @ 1,800-2,000 1,450 @ 2,050-2,150 365 @ 1,800 400 @ 1,800 775 @ 1,200 1,000 @ 1,600 850 @ 1,200 900 @1,200 1,050 @ 1,600 1,100 @ 1,600 1,280 @ 1,600 1,300 @ 1,200 1,400 @ 1,600 1,500 @ 1,800 1,409 @ 1,600 1,359 @ 1,600 1,500 @ 1,200 1,749 @ 1,600 1,600 @ 1,600 1,851 @ 1,600 1,650 @ 1,800 1,500 @ 1,200 1,575 @ 1,800 2,012 @ 1,600 2,365 @1,800 2,551 @ 1,800 1,340-2,366 @ 1,600-1,800 1,341 @ 1,600 1,502 @ 1,600 1,700 @ 1,600 1,810 @ 1,600 2,000 @ 1,600 2,250 @ 1,800

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

3516C

4,211

6.69x7.48

—

143.1

80.2

77.4

17,55019,025

3516C Tier 3

4,765

6.69x8.46

—

125.7

89.9

87.6

21,164

3516E 16 (EPA Tier 4/IMO Tier III)

4,765

6.69x8.46

—

125.7

89.9

87.6

21,164

C280-6

6,773

11.0x11.8

—

158.0

71.0

108.0

34,496

C280-8 C280-8 Tier 4

8 8

9,031 9,031

11.0x11.8 11.0x11.8

— —

195.0 195.0

71.0 71.0

104.0 104.0

41,800 41,800

C280-12

13,546

11.0x11.8

—

182.0

80.0

134.0

57,276

C280-12 Tier 4

13,546

11.0x11.8

—

182

80.0

134

57,276

C280-16

18,062

11.0x11.8

—

224.0

80.0

134.0

68,832

• ALL HORSEPOWER RANGES ARE NOT LISTED. FOR MORE OPTIONS, CHECK YOUR LOCAL DEALER

DIESEL ELECTRIC PROPULSION — 50 HZ C4.4 Acert — —

—

C7.1

—

C9.3

—

C18

—

3512B 3508C

— — — 12 8

— — — — —

3512C 3516C

12 16

— —

C175-16 C280-6

16 6

— —

C280-8

—

C280-12

—

C280-16

—

C32

DIESEL ELECTRIC PROPULSION — 60 HZ C4.4 — —

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

1,650 @ 1,800 2,000 @ 1,600 2,213 @ 1,800 1,576 @ 1,800 2,549 @ 1,800 2,112 @ 1,600 2,375 @ 1,800 2,549 @ 1,800 1,650 @ 1,200 2,000 @ 1,600 1,850 @ 1,200 1,750 @ 1,200 2,100 @ 1,600 2,200 @ 1,600 3,386 @ 1,800 2,260 @ 1,600 2,448 @ 1,600 2,500 @ 1,600 2,375 @1,600 2,682 @ 1,600 2,816 @ 1,600 3,151 @ 1,800 2,816 @ 1,600 3,386 @ 1,800 2,501 @ 1,600 2,682 @ 1,600 3,004 @ 1,800 2,950 @ 1,600 2,816 @ 1,600 3,386 @ 1,800 3,151 @ 1,800 2,320 @ 900 2,481 @ 1,000 2,548 @ 900 2,722 @ 1,000 3,084-3,393 @ 900 3,299 @ 1,000 3,393 @ 900 3,634 @ 1,000 4,640 @ 900 4,962 @ 1,000 5,096 @ 900 4,962 @ 1,000 5,444 @ 1,000 6,598 @ 1,000 6,169 @ 900 7,268 @ 1,000 6,785 @ 900 7,577 @ 1,000

94.5 @ 1,500 116.4 @ 1,500 145.6 @ 1,500 134.9 @ 1,500 146.5 @ 1,500 162.6 @ 1,500 172.9 @ 1,500 209.5 @ 1,500 219.8 @ 1,500 292 @ 1,500 362 @ 1,500 404 @ 1,500 514 @ 1,500 587 @ 1,500 660 @ 1,500 923 @ 1,500 1,172 @ 1,500 1,686 @ 1,500 903 @ 1,500 1,100 @ 1,500 1,826 @ 1,500 2,303 @ 1,500 2,600 @ 1,500 3,243 @ 1,500 2,481 @ 1,000 2,722 @ 1,000 3,299 @ 1,000 3,634 @ 1,000 4,962 @ 1,000 5,445 @ 1,000 6,598 @ 1,000 7,268 @ 1,000

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

87.4 @ 1,500 109.2 @ 1,500

— —

www.workboat.com • JULY 2022 • WorkBoat

Model

C7.1

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

C9.3

— — — — — — — —

C18

—

C32

—

3512C

—

3512E

—

3516C

—

3516E

—

C280-6

—

C280-8

—

C280-12

—

C280-16

—

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

145.6 @ 1,500 172.9 @ 1,500 155.8 @ 1,800 172.9 @ 1,500 202.7 @ 1,800 219.7 @ 1,800 239.3 @ 1,800 256.4 @ 1,800 293 @ 1,800 369 @ 1,800 436 @ 1,800 624 @ 1,800 803 @ 1,800 916 @ 1,800 1,047 @ 1,800 1,333 @ 1,800 1,920 @ 1,800 2,183 @ 1,800 2,400 @ 1,800 2,189 @ 1,800 2,399 @ 1,800 2,435 @ 1,800 2,809 @ 1,800 2,984 @ 1,800 3,151 @ 1,800 2,576 @ 1,800 2,823 @ 1,800 3,175 @ 1,800 2,320 @ 900 2,548 @ 900 3,084 @ 900 3,393 @ 900 4,640 @ 900 5,096 @ 900 6,169 @ 900 6,786 @ 900

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

1,390 @ 900 1,469 @ 900 1,550 @ 1,000 1,632 @ 1,000 2,370 @ 720 2,450 @ 750 2,856 @ 720 2,720 @ 720 2,720 @ 750 3,920 @ 600 4,080 @ 600 4,488 @ 720 4,488 @ 750 — 4,162 @ 720 4,325 @ 600 8,160 @ 500 8,160 @ 514 8,568 @ 500 8,568 @ 514 7,344 @ 500 7,344 @ 514 7,874 @ 500 7,874 @ 514 9,520 @ 500 8,520 @ 514 9,996 @ 500 9,996 @ 514 8,568 @ 500 8,568 @ 514 9,187 @ 500 9,187 @ 514 1,850 @ 900 1,958 @ 900 2,070 @ 1,000 2,176 @ 1,000 3,160 @ 720 3,260 @ 750 3,630 @ 720 3,630 @ 750 3,808 @ 720 3,808 @ 750 5,220 @ 600 5,440 @ 600 5,984 @ 720

CATERPILLAR MARINE POWER SYSTEMS (MAK)

Ph: +49 (0) 40 2380-3000 • Fax: +49 (0) 40 2380-3535 Neumuehlen 9 • 22763 Hamburg, Germany www.mak-global.com • E-mail: ju_marketing@CAT.com MaK M 20 C

6,8,9

—

7.87x11.81

—

159.4-203.8 62.6-68 92.3-110.1

24,030

MaK M 25 E

6,8,9

—

10x15.78

—

MaK M 32 C

6,8,9

—

12.60x18.90

—

MaK M 32 E

6,8,9

—

12.80x18.90

—

238.4-309.1 86.4 152-173.5

82,673

MaK VM 32 E MaK M 34 DF

12, 16 6,8,9

— —

12.6x18.9 13.4x18.11

— —

273.6-327.9 117.5 138.7 240.5-284.8 90.2 152.3-165.7

143,300 87,082

MaK M 43 C

6,7,8,9

—

16.93x24.2

—

325.6-414.5 113.3 202-216.6

200,620

MaK M 46 DF

6,7,8,9

—

18.11x24.02

—

328-424

MaK 7 M 43 C

—

16.9x24.0

—

MaK 7 M 46 DF

—

16.9x24.0

—

MaK 8 M 20 C

—

11.81x7.87

—

MaK 8 M 25 C

—

15.75x10.04

—

MaK 8 M 25 E

—

15.75x10.04

—

MaK 8 M 32 C

—

18.90x12.60

—

MaK 8M 32 E

—

18.90x12.60

—

www.workboat.com • JULY 2022 • WorkBoat

190.6-241.3 81.9-87.8 133.3-152 46,738

87,082

116.6 202-216.6

207,234

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

MaK 8 M 34 F

—

18.11x13.39

—

MaK 8 M 43 C

—

16.9x24.0

—

MaK M 46 DF

—

24.02x18.11

—

MaK 9 M 20 C

—

7.9x11.8

—

MaK 9 M 25 C

—

15.75x10.04

—

MaK 9M 25 E

—

15.75x10.04

—

MaK 9 M 32 C

—

18.90x12.60

—

MaK 9 M 32 E

—

18.90x12.60

—

MaK 9 M 34 DF

—

18.90x12.60

—

MaK 9 M 43 C

—

18.11x24.0

—

MaK 9 M 46 DF

—

18.11x24.0

—

MaK 12 M 32 C

—

12.60x18.1

—

MaK 12 M 32 E

—

12.60x18.1

—

MaK 12 M 43 C

—

16.9x24.0

—

MaK 16 M 32 C

—

12.6x16.5

—

MaK 16 VM 32 E

—

12.6x16.5

—

MaK 16 M 43 C

—

86,455

16.9x24

—

339.4

114.8

191.5

485,017

— — — — — — — —

MaK 12 VM 43 C

— — MaK 16 VM 43 C — — MaK 12 VM 46 DF — — MaK 16 VM 46 DF — —

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

5,984 @ 750 5,549 @ 720 5,766 @ 750 10,880 @ 500 10,880 @ 514 11,424 @ 500 11,424 @ 514 9,792 @ 500 9,792 @ 514 7,720 @ 500 7,720 @ 514 2,082 @ 900 2,203 @ 900 2,326 @ 1,000 2,448 @ 1,000 3,550 @ 720 3,670 @ 750 4,080 @ 720 4,080 @ 750 4,284 @ 720 4,284 @ 750 6,120 @ 600 5,880 @ 600 6,732 @ 720 6,732 @ 750 6,242 @ 720 6,487 @ 750 12,240 @ 500 12,240 @ 500 12,852 @ 500 12,852 @ 514 11,016 @ 500 11,016 @ 514 11,812 @ 500 11,812 @ 514 7,830 @ 720 8,160 @ 720 8,160 @ 750 8,650 @ 720 8,650 @ 750 9,139 @ 720 9,139 @ 750 16,320 @ 500 16,320 @ 514 17,136 @ 500 17,136 @ 514 10,880 @ 720 10,880 @ 750 11,533 @ 720 11,533 @ 750 12,186 @ 720 12,186 @ 750 21,760 @ 500 21,760 @ 514 22,848 @ 500 22,848 @ 514 16,320 @ 500/514 17,136 @ 500/514 21,760 @ 500/514 22,848 @ 500/514 14,688 @ 500/514 15,749 @ 500/514 19,584 @ 500/514 20,998 @ 500/514

CUMMINS INC.

Ph: 800-DIESELS 4500 Leeds Ave. • Suite 301 • Charleston, SC 29405 www.cumminsengines.com • E-mail: marine.communications@cummins.com B4.5

272

4.21x4.88

—

43.79

33.93

34.53

KTA19

1,150

6.25x6.25

—

75.0

39.0

77.0

QSK19

1,150

6.25x6.25

—

79.0

38.0

74.0

QSK19 IMO III

1,150

6.25x6.25

—

K38/KTA38

2,300

6.25x6.25

—

85.0

58.0

81.0

1,202

150 @ 2,500 (heavy duty) 230 @ 2,600 (intermittent) 640 @ 1,800 (heavy duty) — 700 @ 2,100 (heavy duty) — — — 4,850 750 @ 1,800 (heavy duty) 800 @ 2,100 760 @ 2,100 (heavy duty) — 800 @ 1,800 (heavy duty) — 800 @ 2,100 (heavy duty) — 4,825 760 @ 2,100 (heavy duty) 800 @ 2,100 800 @ 1,800 (heavy duty) — _ — — 9,300 1,100 @ 1,800 (heavy duty) 1,400 @ 1,950 1,300 @ 1,800 (heavy duty) (medium duty) 1,350 @ 1,900 (heavy duty) 1,500 @ 2,050 4,570

250 @ 2,800 (light duty) 500 @ 1,800 600 @ 1,800 530 @ 1,800 500 @ 1,800 660 @ 1,800 750 @ 1,800 600 @ 1,800 500 @ 1,800 600 2 1,800 660 @ 1,800 750 @ 1,800 850 @ 1,800 1,000 @ 1,800 750 @ 1,600

www.workboat.com • JULY 2022 • WorkBoat

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

KTA50

3,067

6.25x6.25

—

106

QSK38

2,300

6.25x6.25

—

QSK38 IMO III

2,300

6.25x6.25

—

QSK38 Tier 4/IMO III12

2,300

6.25x6.25

—

QSK50

3,068

6.25x6.25

—

109

QSK60

3,672

6.25x7.48

—

130

QSK60 (IMO III)

3,672

6.25x7.48

—

130

QSK60 (Tier 4/IMO III) 16

3,672

6.25x7.48

—

132

QSK95

5,797

7.48x8.27

—

144

68.2

QSC8.3

505

4.49x5.31

—

QSB6.7

408

4.21x4.88

—

Weight (lbs.)

Medium Duty hp rpm

Continuous Duty hp rpm

1,350 @ 1,950 (heavy duty) (intermittent) — — — — — — — — — — 11,389 1,600 @ 1,900 (heavy duty) 1,875 @ 1,950 1,700 @ 1,800 (heavy duty) — 1,800 @ 1,900 (heavy duty) — 10,692 1,400 @ 1,600 (heavy duty) 1,600 @ 1,800 1,400 @ 1,800 (heavy duty) (intermittent) 1,400 @ 1,900 (heavy duty) — — — 10,692 1,400 @ 1,800 (heavy duty) — — — 10,692 (engine only) — — 11,155 (engine with HX) — — 926 (aftertreatment) — — — — 13,823 1,800 @ 1,600 (heavy duty) 2,050 @ 1,800 1,800 @ 1,800 (heavy duty) 2,200 @ 1,900 1,800 @ 1,900 (heavy duty) — 19,300 2,300 @ 1,900 (heavy duty) 2,500 @ 1,800 2,680 @ 1,900 (intermittent) 2,500 @ 1,900 — 2,700 @ 1,800 — 2,700 @ 1,900 19,300 — 2,500 @ 1,800 — 2,700 @ 1,800 — 2,700 @ 1,800 19,335 2,500 @ 1,900 2,700 @ 1,800 (heavy duty) — 28,475 3,600 @ 1,700 (heavy duty) 4,000 @ 1,700 4,200 @ 1,700 (intermittent) — 1,975 500 @ 2,600 (intermittent)) — 537 @ 2,800 (intermittent) — — — — — 1,398 250 @ 2,600 (heavy duty) 305 @ 2,600

800 @ 1,800 850 @ 1,800 900 @ 1,600 1,000 @ 1,800 1,050 @ 1,600 1,200 @ 1,800 1,400 @ 1,600 1,600 @ 1,800 — 1,000 @ 1,800 1,300 @ 1,600 1,300 @ 1,800 800 @ 1,600 1,000 @ 1,800 1,300 @ 1,800 1,000 @1,800 1,300 @ 1,800 1,400 @ 1,800 1,500 @ 1,800 1,700 @ 1,600 1,700 @ 1,800 — 2,000 @ 1,600 2,000 @ 1,800 2,200 @ 1,800 — 2,200 @ 1,800 — — 2,000 @ 1,600 2,200 @ 1,800 3,200 @ 1,500 — 600 @ 2,000 (light duty) 600 @ 3,000 (light duty) 480 @ 3,300 (Light Duty) 550 @ 3,300 (Light Duty — — — — — — — — 290 @ 1,800 — 355 @ 1,800 405 @ 1,800 — — — 330 @ 1,800 405 @ 1,800 450 @1,800 500 @ 1,800 575 @ 1,800 600 @ 1,800

QSB6.7 SLIM LINE 6

408

4.21x4.88

—

1,390

QSL9

542

4.49x5.71

—

2,000

QSM11

661

4.92x5.79

—

2,620

NTA855

855

5.50x6.0

—

3,160

X15

912

5.39x6.65

—

3,800

High Output hp rpm

230 @ 3,000 (intermittent)

—

355 @ 2,800 (intermittent) 355 @ 3,000 (intermittent) 380 @ 3,000 (intermittent) 425 @ 3,000 (intermittent) 480 @ 3,000 (intermittent) 355 @ 3,000 (intermittent) 380 @ 3,000 (intermittent) 425 @ 3,000 (intermittent) 335 @ 1,800 (heavy duty) 410 @ 2,100 (high output) 670 @ 2,300 (heavy duty) 715 @ 2,500 (heavy duty) 610 @ 2,300 (intermittent) 670 @ 2,300 (light duty) 715 @ 2,500 (light duty) — — 630 @ 2,100 (heavy duty) — — —

— — — — — — — — 410 @ 2,100 455 @ 2,100 455 @ 2,100 — — — — — — — — — —

CUMMINS RECON PRODUCT LINE

Ph: 800-DIESELS 4500 Leeds Ave., Suite 301 • Charleston, SC 29405 www.cumminsengines.com • e-mail: marine.communications@cummins.com MECHANICAL ENGINES 4BT 6 6BT 6

239 359

4.02x4.72 4.02x4.72

— —

27.8 42.3

30.4 28.0

31.2 32.0

QSB5.9

359

4.02x4.72

—

40.8

32.9

32.7

6BTA

359

4.02x4.72

—

40.5

32.5

QSB6.7

408

4.21x4.88

—

www.workboat.com • JULY 2022 • WorkBoat

794 150@2,800 1,025 210 @ 2,600 (heavy duty) — 1,450 227 @ 2,600 300 @ 2,600 325 @ 2,800 350 @ 2,800 375 @ 3,000 436 2 3,400 472 @ 3,400 1,035 247 @ 2,600 260 @2,600 287 @ 2,800 315 @ 2,800 355 @ 3,000 1,398 419 @ 3,000

150 @ 2,800 (intermittent) — 180 @ 2,500 210 @ 2,600 — (intermittent) 375 @ 3,000 300 @ 2,600 (light duty) (medium continuous) 420 @ 3,000 227 @ 2,600 (light duty) (heavy duty) 472 @ 3,400 350 @ 2,800 (light duty) (intermittent) — — 260 @ 2,600 — (intermittent) — 315 @ 2,800 — (intermittent) — — — — 419 @ 3,000 (intermittent)

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

430 @ 2,600 (Intermittent) 493 @ 2,600 (intermittent) — — — — — 295 @ 1,800 350 @ 1,800 — — — — — 425 @ 1,800 500 @ 1,800 600 @ 1,800 660 @ 1,800

6CTA

504.5

4.49x5.32

—

33.4

37.5

1,570

430 @ 2,600

300 @ 2,500

QSC8.3

505

4.49x5.31

—

40.8

32.9

32.7

1,450

493 @ 2,600

—

QSM11

661

4.92x5.79

—

82.3

43.5

39.9

KTA19

1,150

6.25x6.25

—

QSK19

1,150

6.25x6.25

—

593 @ 3,000 — (light duty) — 493 @ 2,600 — 543 @ 3,000 — 593 @ 3,000 — 2,620 295 @ 1,800 450 @ 2,100 350 @ 1,800 602 @ 2,300 (intermittent) 400 @ 2,100 400 @ 2,100 (heavy duty) 450 @ 2,100 — 602 @ 2,300 — 636 @ 2,300 — 661 @ 2,300 — 4,570 700 @ 2,100 (heavy duty) 550 @ 2,100 — — — — 4,825 755 @ 1,800 (intermittent) —

DIESEL ELECTRIC ENGINES 50 Hz FIXED SPEED RATINGS KTA19 6 1,150 6.25x6.25

—

4,570

X15 QSK19

6 6

912 1,150

5.39x6.65 6.25x6.25

— —

71 79

44 38

52 74

3,080 4,825

KTA38 QSK38 KTA50 QSK50 QSK60

12 12 16 16 16

2,300 2,300 3,067 3,068 3,672

6.25x6.25 6.25x6.25 6.25x6.25 6.25x6.25 6.25x7.48

— — — — —

84 90 106 109 130

58 62 62 62 69

82 88 89 88 95

9,300 10,692 11,973 13,823 19,300

QSK95

5,797

7.48x8.27

—

144

29,282

DIESEL ELECTRIC ENGINES 60 Hz FIXED SPEED RATINGS KTA19 6 1,150 6.25x6.25

—

4,570

X15

912

5.39x6.65

—

3,080

QSK19

1,150

6.25x6.25

—

4,825

KTA38 QSK38 KTA50 QSK50

12 12 16 16

2,300 2,300 3,067 3,068

6.25x6.25 6.25x6.25 6.25x6.25 6.25x6.25

— — — —

84 90 106 109

58 62 62 62

82 88 89 88

9,300 10,692 11,973 13,823

QSK60

3,672

6.25x7.48

—

130

19,300

QSK95

5,797

7.48x8.27

—

144

29,282

— — — — — — — — — — — —

480 @ 1,500 550 @ 1,500 500 @ 1,500 580 @ 1,500 705 @ 1,500 1,180 @ 1,500 1,320 @ 1,500 1,470 @ 1,500 1,730 @ 1,500 2,095 @ 1,500 2,547 @ 1,500 3,520 @ 1,500

— — — — — — — — — — — — — —

570 @ 1,800 650 @ 1,800 500 @ 1,800 570 @ 1,800 755 @ 1,800 800 @ 1,800 1,300 @ 1,800 1,400 @ 1,800 1,730 @ 1,800 1,800 @ 1,800 2,183 @ 1,800 2,547 @ 1,800 2,683 @ 1,800 4,224 @ 1,800

— — — — — — — — — — — — — — —

690-1,100 @ 900 1,005-1,385 @ 900 1,290-1,630 @ 750 1,600-1,955 @ 900 1,805-2,470 @ 750 1,955-2,935 @ 750 2,515-3,045 @ 750 3,205-3,915 @ 750 3,395-3,940 @ 750 3,940-5,240 @ 750 2,920-4,605 @750 4,415-6,145 @ 750 4,010-4,755 @ 600 5,980-6,320 @ 600 7,925-9,055 @ 600

DAIHATSU DIESEL (AMERICA) INC.

Ph: 516-822-3483/3484 • Fax: 516-822-3485 350 Broadway, Suite 302. • Jericho, NY 11753 www.dhtd.co.jp 6DEM-18 6DEM-20e 6DEM-23

6 6 6

185(mm)x280(mm) 200(mm)x300(mm) 230(mm)x320(mm)

— — —

6DKM-26e 6DEM-28e 6DEM-28 8DKM-28e 6DCM-32e 8DCM-32e 6DEM-33 8DEM-33 6DKM-36e 8DKM-36e 12DKM-36e

6 6 6 8 6 8 6 8 6 8 12

260(mm)x380(mm) 280(mm)x390(mm) 285(mm)x390(mm) 280(mm)x390(mm) 320(mm)x400(mm) 320(mm)x400(mm) 330(mm)x440(mm) 330(mm)x440(mm) 360(mm)x480(mm) 360(mm)x480(mm) 360(mm)x460(mm)

— — — — — — — — — — —

— — — — — — — — — — — — — — —

963

—

80 @ 2,500

—

1,017

150 @ 2,600

135 @ 2,500

120 @ 2,400

1,274

225 @ 2,600

200 @ 2,500

160 @ 2,300

1,117

—

125 @ 2,500

100 @ 2,400

JOHN DEERE POWER SYSTEMS

Ph: 800-JDENGINE • Fax: 319-292-5075 3801 W. Ridgeway Ave. • Waterloo, IA 50704 www.deere.com/marine 4045DFM70 (Gen Drive Rating: 4045TFM50 (Gen Drive Rating: 4045AFM85 (Gen Drive Rating: 4045TFM85

4 4 4 4

275 4.20x5.00 w/o 30 28-29 36kW @ 1,500 rpm 40kW @ 1,800 rpm) 275 4.20x5.00 w/o 29/39 (Gen Drive) 28 51kW @ 1,500 64 kW @ 1,800) 275 4.20x5.00 w/o 30 27-30 82kW @ 1,500 99kW @ 1,800) 275 4.20x5.00 w/o 30 27-28

www.workboat.com • JULY 2022 • WorkBoat

Model

(Gen. Drive Rating: 4045SFM85 4045TF285 (Gen Drive Rating: 4045HF285 (Gen Drive Rating: 6068TFM50 (Gen Drive Rating: 6068AFM85 (Gen Drive Rating: 6068SFM85 (Gen Drive Rating: 6068HF485 6090AFM85 (Gen Drive rating: 6090SFM85 (Gen Drive Rating: 6090HFM85 (Gen Drive Rating: 6090HF485 (Gen Drive: 6135AFM85 (Gen Drive Rating: 6135SFM85 (Gen Drive Rating: 6135HFM85 (Gen Drive Rating: 6135HF485

Cyl.

4 4

4 6 6 6 6 6 6 6 6 6 6 6 6

Displacement Bore x (cu. in.) Stroke (in.)

55kW @ 1,500 275 275 60kW @ 1,800) 275 99kW @ 1,800) 415 82kW @ 1,500 415 117kW @ 1,800 415 150kW @ 1,500 415 549 175kW @ 1,500 549 200kW @ 1,500 549 200kW @ 1,800 549 200kW @ 1,800) 824 300kW @ 1,800) 824 375kW @ 1,800) 824 300kW @ 1,500) 824

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

4.20x5.00 4.20x5.00

65kW @ 1,800) w/o w/o

30 34

32 27

36 42

1,230 1,082

315 @ 2,800 —

275 @ 2,600 99 @ 2,200

— —

4.20x5.00

w/o

1,082

—

4.20x5.00

1,609

225 @ 2,600

200 @ 2,500

154 @ 2,400

1,735

—

4.7x5.4

w/o 99kW @ 1,800) w/o 150kW @ 1,800 w/o 175kW @ 1,800) w/o w/o 200kW @ 1,800) w/o 250kW @ 1,800) w/o 250kW @ 1,800) w/o

5.20x6.50

w/o

5.20x6.50

w/o

5.20x6.50

w/o

5.20x6.50

w/o

6'3" 10'7-3/16"

32,500

6'3" 6'3" 6'3" 6'3" 6'3" 6'3" 6'3"

32,500 42,800 51,000 49,800 49,800 56,700 56,700

4.20x5.00 4.20x5.00 4.20x5.00 4.7x5.4 4.7x5.4 4.66x5.35

41 32-34 37 106kW-117kW @ 1,500 41 34 37

1,682

— 125kW @ 1,500) 400 @ 2,800

321 @ 2,600

249 @ 2,400

45 51

24 37

44 39

1,495 2,325

— 425 @ 2,400

251 @2,200 375 @ 2,300

— 285 @ 2,100

2,327

550 @ 2,500

425 @ 2,300

325 @ 2,100

—

325 @ 2,000

—

1,986

—

375 @ 2,200

—

3,108

575 @ 2,100

500 @ 2,000

365 @ 1,800

3,143

750 @ 2,200

575 @ 2,000

425 @ 1,800

2,914

—

500 @ 2,000

—

2,914

—

600 @ 2,100

—

— — — — — — — — —

Max Continuous — — — — — — — — —

Continuous 2,000 @ 900 2,500 @ 900 1,675 @ 750 3,000 @ 900 2,495 @ 750 4,000 @ 900 3,325 @ 750 5,000 @ 900 4,155 @ 750

ELECTRO-MOTIVE DIESEL INC.

Ph: 708-387-6398 • Fax: 708-387-5845 9301 W. 55th St. • La Grange, IL 60525 progressrail.com/powerproducts • E-mail: grwest@progressrail.com EMD 710 Series 8 E 23**

710

9-1/16x11

—

6'1"

8 E 23B** 8 710 9-1/16x11 12 E 23** 12 710 9-1/16x11 12 E23B** 12 710 9-1/16x11 16 E 23 ** 16 710 9-1/16x11 16 E 23B** 16 710 9-1/16x11 20 E 23** 20 710 9-1/16x11 20 E 23B** 20 710 9-1/16x11 ** EPA Tier 4 Final/IMO III — check with EMD for details

— — — — — — —

6'1" 20'10-1/64" 21'7-1/8" 24'4-1/64" 24'4-1/64" 26'9-29/32" 26'9-29/32"

FIAT DIESEL ENGINES NORTH AMERICA

10'7-3/16" 11'2-1/4" 12'1-5/16" 11'2-1/4" 11'2-1/4" 11'11-3/8" 11'11-3/8"

MOTOR-SERVICES HUGO STAMP INC.

630-481-2905 • 630-887-2009 6900 Veterans Blvd. Burr Ridge, IL 6052 www.fptindustrial.com

Ph: 954-763-3660 • Fax: 954-713-0435 3190 SW 4th Ave. • Fort Lauderdale, FL 33315 www.mshs.com

C90 620

531 (8.7 L)

—

2,072

N67 570E

414 (6.7 L)

—

1,433

C16 1000 6 970 (15.9 L) All engines are EPA Tier 3 compliant.

—

FNM MARINE DIESEL ENGINES

76.16

2.7x3.2

—

22.0

18.1

26.1

392

HPE 110

76.16

2.7x3.2

—

HPE 135

—

391

HPE 135 HPE 205

4 4

76.16 119.36

2.7x3.2 3.3x3.6

— —

— 29.7

— 27.2

— 27.4

— 639

Ph: 630-887-2384 6900 Veterans Blvd. • Burr Ridge, IL 60510 www.fptind-na-sales@fptindustrial.com

www.workboat.com • JULY 2022 • WorkBoat

— — 450 @ 2,530 — — 650 @ 2,300

Ph: 954-763-3660 • Fax: 954-713-0435 3190 SW 4th Ave. • Fort Lauderdale FL 33315 www.mshs.com

HPE 110

FPT NORTH AMERICA

— 500 @ 2,530 550 @ 2,530 500 @ 3,200 450 @ 3,200 750 @ 2,300

MOTOR SERVICES HUGO STAMP INC.

Ph: 800-856-9639 • Fax: 586-268-9320 35418 Mound Road • Sterling Heights, MI 48310 www.fnmmarinenorthamerica.com

Most Ratings Available EPA Tier 3 Manufactured in Italy

580 @ 2,530 — — — — 804 @ 2,300

110 @ 4,000 110 @ 4,400 110 @ 4,000 110 @ 4,400 135 @ 4,000 135 @ 4,400

— — — — — —

— 200 @ 4,100 —

— 170 @ 4,100 140 @ 4,100

— — — — 100 @ 4,000 80 @ 4,000 60 @ 4,000 — — —

MOTOR SERVICES HUGO STAMP INC.

Ph: 954-763-3660 • Fax: 954-713-0435 3190 SW 4th Ave. • Fort Lauderdale FL 33315 www.mshs.com

Model

Cyl.

C90 620E

N67 450N N67 550 N67 570 C16 600 C16 1000

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

2,072

580 @ 2,530 — 420 @ 3,000 — 500 @ 3,200 530 @ 3,000 — — — —

500 @ 2,530 550 @ 2,530 370 @ 3,000 350 @ 3,000 480 @ 3,200 485 @ 3,000 — — 804 @ 2,300 750 @ 2,300

450 @ 2,530 — — — — — 600 @ 1,800 500 @ 1,800 650 @ 2,300 650 @ 2,300

531

4.6x5.3

—

50.7

32.4

37.8

414

4.1x5.2

—

42.9

32.4

1,323

6 6 6

414 414 970

4.1x5.2 4.1x5.2 5.55x6.7

— — —

42.9 42.9 57.7

32.4 32.4 39.4

31 31 45.7

1,605 1,605 3,461

970

5.55x6.7

—

57.7

44.7

45.7

3,730

70.9 70.9 70.9 70.9 70.9 70.9 70.9 70.9

36.3 36.3 36.3 36.3 36.3 36.3 36.4 36.3

43.43 43.43 43.43 43.43 43.43 43.43 43.43 43.43

2,678 2,678 2,678 2,678 2,678 2,678 2,678 2,678

— — — — — — — —

301 @ 1,800 394 @ 1,800 394 @ 1,800 450 @ 1,800 450 @ 1,800 450 @ 1,800 500 @ 1,800 500 @ 1,800

48.9 64.2 64.2 64.2 64.2 64.2 64.2 64.2

45.4 45.4 45.4 45.4 45.4 45.4 45.4 45.4

48.66 50.75 50.75 50.75 50.75 50.75 50.75 50.75

3,924 5,004 5,004 5,004 5,004 5,004 5,004 5,004

— — — — — — — —

680 @ 1,800 749 @ 1,800 800 @ 1,800 900 @ 1,800 900 @ 1,800 1,000 @ 1,800 1,000 @ 1,800 1,000 @ 1,800

70.9 70.9 70.9 70.9

36.3 36.3 36.3 36.3

43.43 43.43 43.43 43.43

2,678 2,678 2,678 2,678

— — — —

560 @ 2,100 560 @ 2,100 600 @ 2,100 560 @ 2,100

— — — —

70.9 48.9 48.9 63.5 63.5 63.5 63.5 63.5 63.5 63.5 65.6 65.6

36.3 45.4 45.4 50.0 50.0 50.0 50.0 50.0 50 50 45.3 45.3

43.43 48.66 48.66 50.79 50.79 50.79 50.79 50.79 50.79 50.79 53.15 53.15

2,678 3,968 3,924 5,004 5,004 5,004 5,004 5,004 5,004 5,004 5,291 5,291

— — — — — — — — — — —

650 @ 2,100 800 @ 2,100 900 @ 2,100 1,019 @ 2,100 1,019 @ 2,100 1,200 @ 2,100 1,200 @ 2,100 1,200 @ 2,100 1,325 @ 2,100 1,400 @ 2,100 1,450 @ 2,100 1,450 @ 2,100

— — — — — — —

65.6 70.9 70.9 70.9 48.9 49.7 49.7 49.7 63.5 64.2 64.2 65.6 65.6 65.3 65.3 65.3 65.3 65.3 65.3

45.3 36.3 36.3 36.3 45.4 45.4 45.4 45.4 50.0 45.4 45.4 45.3 45.3 45.4 45.4 45.4 45.4 45.4 45.4

53.15 43.43 43.43 43.43 48.66 48.11 48.11 48.11 50.75 50.75 50.75 53.15 53.15 49.8 49.8 49.8 49.8 49.8 49.8

5,291 2,678 2,678 2,678 3,924 4,134 4,134 4,134 5,004 5,004 5,004 5,291 5,291 5,214 5,214 5,214 5,214 5,214 5,214

— 730 @ 2,300 800 @ 2,300 850 @ 2.300 1,000 @ 2,300 1,121 @ 2,300 1,200 @ 2,300 1,300 @ 2,300 1,400 @ 2,300 1,550 @ 2,300 1,550 @ 2,300 1,650 @ 2,300 1,650 @ 2,300 1,800 @ 2,300 1,800 @ 2,300 1,900 @ 2,300 1,900 @ 2,300 2,000 @ 2,300 2,000 @ 2,300

1,450 @ 2,100 — — — — — — — — — — — — — — — — — —

— — — — — — — — — — — — — — — — — — —

583 @ 1,960 — — — —

529 @ 1,900 — — — —

483 @ 1,840 483 @ 1,840 543 @ 1,840 429 @ 2,000 429 @ 2,000

MAN ENGINES & COMPONENTS INC.

Ph: 954-960-6744 • Fax: 954-946-9098 591 S.W. 13th Terrace • Pompano Beach, FL 33069-3520 www.man-mec.com • E-mail: jmilbert@man-mec.com •D2676 LE487 SCR 6 758 4.96x6.54 — • D2676 LE484 6 758 4.96x6.54 — ••D2676 LE487 SCR 6 758 4.96x6.54 — ••D2676 LE494 6 758 4.96x6.54 — •D2676 LE494 6 758 4.96x6.54 — ••D2676 LE497SCR 6 758 4.96x6.54 — D2676 LE471/474 6 758 4.96x6.54 — ••D2678 LE47A S 6 758 4.96x6.54 — SCR+DPF •D2868 LE431 8 986 5.04x6.18 — ••D2862 LE437 SCR 12 1,479 5.04x6.18 — D2862 LE454 12 1,479 5.04x6.18 — •D2862 LE424 12 1,479 5.04x6.18 — D2862 LE427 SCR 12 1,479 5.04x6.18 — (RA)D2862 LE444 12 1,479 5.04x6.18 — D2862 LE447 SCR 12 1,479 5.04x6.18 — D2862 LE44A 12 1,479 5.04x6.18 — SCR+DPF D2676 LE435 6 758 4.96x6.54 — ••D2676 LE438 SCR 6 758 4.96x6.54 — ••D2676 LE428 SCR 6 758 4.96x6.54 — D2676 LE43B 6 758 4.96x6.54 — SCR+DPF D2676 LE425 6 758 4.96x6.54 — D2868 LE425 8 986 5.04x6.18 — •D2868 LE446 8 986 5.04x6.18 — •D2862 LE425 12 1,479 5.04x6.18 — D2862 LE428 SCR 12 1,479 5.04x6.18 — D2862 LE435 12 1,479 5.04x6.18 — D2862 LE438 SCR 12 1,479 5.04x6.18 — D2862 LE428 SCR 12 1,479 5.04x6.18 — D2862 LE469 SCR 12 1,479 5.04x6.18 — •D2862 LE466 12 1,479 5.04x6.18 — •D2862 LE483 12 1,479 5.04x6.18 — D2862 LE48B 12 1,479 5.04x6.18 — SCR+DPF D2862 LE489 SCR 12 1,479 5.04x6.18 — D2676 LE443 6 758 4.96x6.54 — D2676 LE426 6 758 4.96x6.54 — (P)D2676 LE456 6 758 4.96x6.54 — (P)D2868 LE426(RA) 8 986 5.04x6.18 — •D2868 LE453 8 986 5.04x6.18 — (P)D2868 LE436 8 986 5.04x6.18 — (P)D2868 LE466 8 986 5.04x6.18 — D2862 LE446 12 1,479 5.04x6.18 — D2862 LE426 12 1,479 5.04x6.18 — D2862 LE429 SCR 12 1,479 5.04x6.18 — D2862 LE456 12 1,479 5.04x6.18 — ••D2862 LE459 SCR 12 1,479 5.04x6.18 — D2862 LE436 12 1,479 5.04x6.18 — D2862 LE439 SCR 12 1,479 5.04x6.18 — D2862 LE476 12 1.479 5.04x6.18 — D2862 LE479 SCR 12 1,479 5.04x6.18 — D2862 LE496 12 1,479 5.04x6.18 — D2862 LE499 12 1,479 5.04x6.18 — Engines fulfill latest EPA emissions standard, unless otherwise indicated • IMO Tier II •• IMO Tier III R (Repower or Amendment only)

— — — —

MITSUBISHI TURBOCHARGER AND ENGINE AMERICA INC.

Ph: 630-268-0750 • Fax: 630-268-9293 Two Pierce Place • 11th Floor • Itasca, IL 60143 www.mitsubishi-engine.com S6A3-Y1MPTA S6A3-Y2MPTK S6A3-Y3MPTK S6B3-Y2MPTA S6b3-Y3MPTAW

6 6 6 6 6

1,133 1,133 1,133 891 891

5.91x6.89 5.91x6.88 5.91x6.69 5.31x6.69 5.31x6.69

— — — — —

64 64.4 64 60.59 60.6

37 36 41 37 40

54 54 60 52.86 52.4

4,189 4,190 4,100 2,889 2,889

www.workboat.com • JULY 2022 • WorkBoat

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

S6R-Y1MPTA 6 1,496 6.69x7.09 S6R-Y2MPTK 6 1,828 6.69x7.09 S6R-Y3MPTAW-3 6 1,496 6.69x7.09 S6R-Y3MPTAW-1 6 1,496 6.69x7.09 S6R2-Y1MPTA 6 1,828 6.69x8.66 S6R2-Y3MPTAW 6 1,828 6.69x8.66 S12A2-Y1MPTA 12 2,071 5.91x6.30 S12A2-Y2MPTK 12 2,071 5.91x6.30 S12R-Y1MPTA 12 2,992 6.69x7.09 S12R-Y2MPTK 12 2,992 6.69x7.09 S12R-Y3MPTAW 12 2,992 6.69x7.09 S12R-Y3MPTAW 12 2,992 6.69x7.08 S12R-Y4MPTAW-3 12 2,992 6.69x7.08 S16R-Y1MPTA 16 3,989 6.69x7.09 S16R-Y3MPTAW 16 3,989 6.69x7.09 * Engines listed under High Output are actually Light Duty.

— — — — — — — — — — — — — — —

Dimensions (in.) L W H

71 71.3 70.3 70.03 71.3 70.03 78.8 90 93.5 93.5 116 116 116 115 115.9

44 44 44.4 44.4 44 44.40 56.7 56.5 59.5 59.5 56.5 116 116 59 59.8

MOTEURS BAUDOUIN

6M26.3

12M26.3

1,940

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

6,130 6,527 6,240 6,240 6,417 6,527 7,453 8,203 11,532 11,731 11,731 11,731 11,731 14,685 14,950

764 @ 1,800 — — — 757 @ 1,500 — 1,040 @ 2,100 — 1,528 @ 1,800 — — — — 2,038 @ 1,800 —

650 @ 1,650 — — — 657 @ 1,400 — 940 @ 2,000 — 1,300 @ 1,650 — — — — 1,729 @ 1,650 —

590 @ 1,600 630 @ 1,600 630 @ 1,600 684 @ 1,800 597 @ 1,350 803 @ 1,400 850 @ 1,940 940 @ 1,940 1,180 @ 1,600 1,260 @ 1,600 1,100 @ 1,600 1,260 @ 1,600 1,260 @ 1,600 1,568 @ 1,600 1,675 @ 1,600

MOTOR-SERVICES HUGO STAMP INC.

Ph: 954-763-3660 • Fax: 954-763-2872 3190 SW 4th Ave. • Fort Lauderdale, FL 33315 www.mshs.com • E-mail: torsten.schmitt@mshs.com

970

12V

63.5 66.7 63.2 63.3 66.7 63.26 63.7 63.7 68.6 68.6 80 80 71 77 27.17

Weight (lbs.)

—

w/o

—

3,935

7,088

All 6M26.3 engines are IMO III and EPA Tier 3 compliant All 12M26.3 engines are IMO III and EPA Tier 4 compliant

— — — 815 @ 2,100 — — — 1,650 @ 2,300

— — — — — — —

600 @ 1,800 700 @ 2,000 750 @ 2,100 — 1,200 @ 1,800 1,400 @ 2,100 1,500 @ 2,200 —

ROLLS-ROYCE SOLUTIONS AMERICA INC.

Ph: 248-560-8000 • Fax: 248-560-8001 39525 Mackenzie Drive • Novi, MI 48377 www.mtu-solutions.com • Email: jeff.sherman@ps.rolls-royce.com

Intermittent Maximum

Intermittent

Continuous

SERIES 4000 (EPA Tier 4/IMO II/IMO III) 12V4000M55R 12V4000 M65L 12V4000 M65R 16V4000 M65 16V4000 M65L

12 12 12 16 16

57.24 (liters) 57.24 (liters) 57.24 (liters) 76.32 (liters) 76.32 (liters)

170/210mm 170/210mm 170/210mm 170/210mm 170/210mm

— — — — —

108 108 108 129 129

71 71 71 62 62

93 93 93 93 93

17,637 17,637 17,637 20,856 20,503

— — — — —

1,500 @ 1,600 2,575 @ 1,800 2,001 @ 1,600 3,004 @ 1,800 3,433 @ 1,800

SERIES 4000 (EPA Tier 3/IMO II) 8V4000 M54 8 38.16 (liters) 8V4000 M54R 8 38.16 (liters) 12V4000 M54 12 57.24 (liters) 12V4000 M64 12 57.24 (liters) 16V4000 M54 16 76.32 (liters) 16V4000 M64 16 76.32(liters)

170/210mm 170/210mm 170/210mm 170/210mm 170/210mm 170/210mm

— — — — — —

80.3 80.3 99.2 99.2 117.7 117.7

63.6 63.6 72.8 72.8 72.8 72.8

81.5 81.5 81.5 81.5 81.5 81.5

12,522 12,522 17,086 17,086 19,489 19,489

— — — — — —

1,200 @ 1,800 1,000 @ 1,600 1,600 @ 1,800 1,875 @ 1,800 2,260 @ 1,800 2,680 @ 1,800

• The models/ratings above for MTU America Inc. have not all been certified to the aplicable U.S. EPA regulations under 40 CFR 1042, nor are they certified to the IMO requirements, and thus are not available for sale until U.S. EPA and IMO certification is obtained. U.S. EPA certification is planned for 2021. Some of these models/ratings may be certified by the time this magazine is published, so please contact the noted Rolls-Royce Solutions America Inc. representative for further details on the actual availability of the model/rating you are interested in. Other models and ratings are available — please consult with your local distributor • Dimensions listed here should NOT be used for installation purposes. Consult installation drawings. Rating Definitions: Continuous 1A: Engines for vessels with unrestricted continuous operation. Average load factor: 70%-90%. Typical operating time: unrestricted. Application Rating Definitions are approximate and consistent for comparative purposes only. See dealer for other model and ratings available.

SCANIA USA INC.

Ph: 210-403-0007 • Fax: 210-403-0211 121 Interpark Blvd. • Suite 1002 • San Antonio, TX 78216 www.scaniausa.com • E-mail: na.contact@scaniausainc.com DI09 70M

567.30

5.1x5.5

d,e

55.9

38.4

45.2

2,535

DI09 72M

567.30

5.1x5.5

d,e

55.9

38.4

45.2

2,535

DI13 80M

774.70

5.1x6.3

d a,d,f a,d,f d d a,d,f

59.2

38.3

46.2

2,832

www.workboat.com • JULY 2022 • WorkBoat

— — — 300 @ 2,100 350 @ 2,100 400 @ 2,100 — — — — — —

— — — (intermittent) (intermittent) (intermittent) — — — — — —

250 @ 1,800 300 @ 1,800 350 @ 1,800 — — — 220 @ 1,800 250 @ 1,800 300 @ 1,800 338 @ 1,800 300 @ 1,600 350 @ 1,800

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

— — — — — — — — DI13 82M 6 774.70 5.1x6.3 59.2 38.3 46.2 2,832 — 450 @ 2,100 — 500 @ 2,100 DI13 83M 6 774.70 51.x6.3 a 60.5 38.3 46.2 2,832 — 550 @ 2,100 — 600 @ 2,100 DI13 85M 6 774.70 5.1x6.3 a 59.2 38.3 46.2 2,832 650 @ 2,300 (patrol craft long) DI13 86M 6 774.70 5.1x6.3 a 60.5 38.3 46.2 2,832 600 @ 2,300 (patrol craft long) 675 @ 2,300 (patrol craft short) DI13 92M 6 774.70 5.1x6.3 c,d,e 60.5 38.3 46.2 2,832 — — — — — — — _ — — DI13 70M 6 774.70 5.1x6.3 b,d,e 59.2 38.3 46.2 2,601 — — — — — — — — DI13 71M 6 774.70 5.1x6.3 b,d,e 59.2 37.6 46.2 2,601 — — — — — — DI13 72M 6 774.70 5.1x6.3 b,d,e 60.5 38.3 46.2 2,832 650 @ 2,300 600 @ 2,300 DI13 73M 6 774.70 5.1x6.3 b,d,e 59.2 37.6 46.2 2,624 — 450 @ 2,100 — 500 @ 2,100 — 550 @ 2,100 DI13 77M 6 774.70 5.1x6.3 b,d,e 60.5 38.3 46.2 2,832 750 @ 2,300 700 @ 2,300 (patrol craft) (patrol craft) DI13 78M 6 774.70 5.1x6.3 b,d,e 59.2 38.3 46.2 2,832 — 450 @ 2,100 — 500 @ 2,100 — 550 @ 2,100 DI13 76M 6 774.70 5.1x6.3 d,e 60.5 38.3 46.2 2,832 875 @ 2,300 825 @ 2,300 (patrol craft) (patrol craft) DI13 87M 6 774.70 5.1x6.3 a,d,e,g 60.5 38.3 46.2 2,832 (intermittent) 700 @ 2,300 (intermittent) 751 @ 2,300 (intermittent) 800 @ 2,300 DI13 88M 6 774.70 5.1x6.3 a,d,e 60.5 37.6 48.0 2,601 700 @ 2,300 650 @ 2,100 (patrol craft) 751 @ 2,300 (patrol craft) DI16 72M 8 1,000.40 5.1x6.06 de 61.1 49.2 47.8 3,682 800 @ 2,300 650 @ 2,100 (patrol craft) 850 @ 2,300› 700 @ 2,100 (patrol craft) b,d,e 900 @ 2,300 750 @ 2,100 (patrol craft-short) — 800 @ 2,100 DI16 70M 8 1,000.40 5.1x6.06 b,d,e 61.1 49.3 47.8 3,681 — — — — — — — — DI16 71M 8 1,000.40 5.1x6.06 b,d,e 60.4 49.3 47.8 3,526 — — — — DI16 76M 8 1,000.40 5.1x6.06 d,e 62.0 50.0 47.1 3,659 1,150 @ 2,300 (patrol craft) 900 @ 2,300 1,000 @ 2,300 (patrol craft) — 1,100 @ 2,300 (patrol craft) — DI16 77M* 8 1,000.40 5.1x6.06 b,d,e 61.1 49.2 47.8 3,681 900 @ 2,300 (patrol craft) 900 @ 2,300 *1,000 @ 2,300 (patrol craft) — DI16 80M 8 1,000.40 5.1x6.06 d 61.1 49.3 47.8 3,681 — — — — — — — — a,d,f — — — — — — DI16 81M 8 1,000.40 5.1x6.06 a 61.1 49.3 47.8 3,681 — 650 @ 2,100 — 700 @ 2,100 DI16 82M 8 1,000.40 5.1x6.06 a 61.1 49.3 47.8 3,681 — 800 @ 2,100 DI16 83M 8 1,000.40 5.1x6.06 a 61.1 49.3 47.8 3,681 800 @ 2,300 (patrol craft) 850 @ 2,300 (patrol craft) 900 @ 2,300 (patrol craft) DI16 73M 8 1,000.40 5.1x6.06 d,e 62.1 49.3 47.8 3,526 — 650 @ 2,100 — 700 @ 2,100 — 750 @ 2,100 — 800 @ 2,100 DI16 79M 8 1,000.40 5.1x6.06 d,e 62.1 49.3 47.8 3,526 — — — — — — — — DI16 77M 16 1,000.40 5.1x6.06 — 61.1 49.2 47.8 3,682 1,000 @ 2,300 — DI16 93M 8 1,000.40 5.1x6.06 d,e 62 50 47.1 3,659 1,200 @ 2,300 — DI16 304M 8 1,000.40 5.1x6.06 a.g. 62 50 47.1 3,659 1,000 @ 2,300 — 1,100 @ 2,300 — 1,150 @ 2,300 — (Emissions Legend: a=U.S. EPA Tier 3, b=U.S. EPA Tier 2, c=IMO Tier III, d=IMO Tier II, e=EU Stage IIIA, f=CCNR II, g=RCD

DI13 81M

774.70

5.1x6.3

d d a,d,f a,d,f a

Dimensions (in.) L W H

59.2

38.3

46.2

2,832

Continuous Duty hp rpm

400 @ 1,800 220 @ 1,800 450 @ 1,800 500 @ 1,800 (intermittent) (intermittent) (intermittent) (intermittent) — — — 350 @ 1,800 400 @ 1,800 450 @ 1,800 500 @ 1,800 550 @ 1,800 450 @ 1,800 400 @ 1,800 500 @ 1,800 550 @ 1,800 400 @ 1,800 450 @ 1,800 500 @ 1,800 (intermittent) (intermittent) (intermittent) (intermittent) —

(intermittent) (intermittent) (intermittent) 700 @ 2,100 650 @ 2,100 700 @ 2,100 — (intermittent)

(intermittent) (intermittent) (Intermittent) (Intermittent) 550 @ 1,800 625 @ 1,800 700 @ 1,800 750 @ 1,800 550 @ 1,800 625 @ 1,800 Intermittent) — — (Intermittent) — 300 @ 1,800 350 @ 1,800 400 @ 1,800 450 @ 1,800 550 @ 1,800 625 @ 1,800 700 @ 1,800 (Intermittent) (Intermittent) (Intermittent) — — — (Intermittent) (Intermittent) (Intermittent) (Intermittent) 550 @ 1,800 625 @ 1,800 700 @ 1,800 750 @ 1,800 — — — — —

www.workboat.com • JULY 2022 • WorkBoat

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

569 569 750 750 750 750 750 750 750 750 750

140 @ 3,800 160 @ 4,000 120 @ 2,500 150 @ 2,600 190 @ 3,500 231 @ 4,000 231 @ 3,600 258 @ 4,000 258 @ 3,600 279 @ 4,000 292 @ 3,800

— — — — — — — — — — —

Tier 2 Tier 2 Tier 2 — 425 @ 2,200 500 @ 2,600 — 625 @ 2,400 800 @ 2,300

— — — 425 @ 2,200 — — 510 @ 2,250 — 750 @ 1,900

110 @ 3,000 150 @ 3,000 170 @ 4,000 200 @ 4,000 220 @ 4,000 175 @ 2,500-2,900 230 @ 2,500-3.500 270 @ 3,200-3,600 300 @ 3,400-3,600 320 @ 3,500-3,700 300 @ 3,400-3,600 340 @ 2,800-3,500 380 @ 3,400-3,600 440 @ 3,500-3,800 480 @ 3,500-3,800 440 @3,500-3,800 480 @ 3,500-3,800 — — — — — 403 @ 1,900-2,200 426 @ 2,000-2,200 — 624 @2,300-2,400 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 — Tier 3

(inboard/sterndrive) (inboard/sterndrive) (inboard/sterndrive) (inboard/sterndrive) (inboard/sterndrive) Tier 3 Tier 3 Tier 3 — — Tier 3 Tier 3 Tier 3 — — — — Tier 3/IMO III Tier 3/IMO III Tier 3/IMO III Tier 3/IMO III Tier 3/IMO III 405 @ 2,100-2,200 Tier 3/IMO III 509 @1,700-1,800 (special light duty) 140 @ 1,900 160 @ 2,300 208 @ 1,900 237 @ 2,300 230 @ 1,900 265 @ 2,300 248 @ 2,100 265 @ 2,300 550 @ 1,900

300 @ 1,800 355 @ 1,800 355 @ 2,200 Tier 2 Tier 2 Tier 2 Tier 3 Tier 3 600 @ 1,800 650 @ 1,800 — — — — — (special light duty) (special light duty) (special light duty) — — (special light duty) — — — — — — 210 @ 1,800-2,200 230 @ 1,500-2,200 265 @ 1,500-2,200 301 @ 1,500-2,200 355 @ 1,800-2,200 Tier 3/IMO III — (light duty) —300 121 @ 1,900 139 @ 2,300 177 @ 1,900 201 @ 2,300 197 @ 1,900 226 @ 2,300 — — 291 @ 1,400-1,800

STEYR MOTORS GMBH

Ph: 850-784-7933 2310 S. Hwy. 77, Ste. 110, #338 • Lynn Haven, FL 32444 www.steyr-motors.com USA/NORTH AMERICA DISTRIBUTORS Laborde Products, Covington, LA, Phone: 985-892-0107 Boatswain’s Locker, Costa Mesa, CA, Phone: 949-642-6800 SE144E38 SE164E40 SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38* * Waterjet Only.

4 4 6 6 6 6 6 6 6 6 6

2.1L 2.1L 3.2L 3.2L 3.2L 3.2L 3.2L 3.2L 3.2L 3.2L 3.2L

— — — — — — — — — — —

VOLVO PENTA

Ph: 757-436-2800 • Fax: 757-436-5150 1300 Volvo Penta Dr. • Chesapeake, VA 23320 Phone: 757-436-2800 • Fax: 757-436-5150 • Website: www.volvopenta.com D9 MH

571

4.72x5.43

—

53.7

38.8

44.6

2,535

D9 MH D9-425 D9-500 D11-510 D11-625 D16 MH (Tier 3) **D3-110 SOLAS **D3-150 SOLAS **D3-170 SOLAS **D3-200 SOLAS **D3-220 SOLAS D4-175 D4-230 D4-270 D4-300 D4-320 D6-300 D6-340 D6-380 D6-440 D6-480 D6-440 WJ D6-480 WJ D8-210 MH D8-230 MH D8-265 MH D8-300 MH D8-355 MH D8-405 MH D8-425 MH D11-510 D11-625 D5A TA

6 6 6 6 6 6

571 571 571 660 660 984

4.72x5.43 4.72x5.43 4.72x5.43 4.84x5.98 4.84x5.98 5.67x6.50

— — — — — —

53.7 51.5 51.5 51.5 51.5 60.9

33.8 33.8 33.8 37.1 37.1 44.0

44.6 39.7 39.7 40.5 40.5 51.3

2,370 2,370 2,370 2,524 2,524 3,858

5 5 5 5 5 4 4 4 4 4 5 5 4 4 4 5 5 6 6 6 6 6 6 6 6 6 4

146.5 146.5 146.5 146.5 146.5 223.7 223.7 223.7 223.7 223.7 335.6 335.6 335.6 335.6 335.6 335.6 335.6 469.7 469.7 469.7 469.7 469.7 469.7 469.7 661 661 291

3.19x3.67 3.19x3.67 3.19x3.67 3.19x3.67 3.19x3.67 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.05x4.33 4.06x4.33 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.33x5.31 4.25x5.12

— — — — — w w w w w w w w w w w w w/o w/o w/o w/o w/o w/o w/o w/o w/o —

32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 32.9 59.4 59.4 59.4 59.4 59.4 59.4 59.4 59.4 51.5 43.5

28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 41.4 41.4 41.4 41.4 41.4 41.4 41.4 37.1 37.1 30.0

29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.5 40.5 40.0

573 573 573 573 573 1,124 1,124 1,157 1,157 1,157 1,345 1,345 1,345 1,422 1,422 1,378 1,378 1,940 1,940 1,940 1,940 1,940 1,940 1,940 2,528 2,528 1,157-1,158

D7A TA

436

4.25x5.12

—

55.3

33.5

40.0

1,521

D7C TA

436

4.25x5.12

—

55.3

33.5

40.0

1,521

D13-300 MH — D13-400 MH D13-450 MH D13-500 MH D13-550 MH D13-600 MH D13-700 D13-800 D13-900 D13-1000 D16-600 MH D16-650 MH D16-750 MH D16-800 MH D16-850 MH

6 — 6 6 6 6 6 6 6 6 6 6 6 6 6 6

780 (Tier 3/IMO III) 780 780 780 780 780 780 780 780 780 984 984 984 984 984

5.16x6.22

—

58.0

42.0

50.0

3,351

5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.16x6.22 5.67x6.50 5.67x6.50 5.67x6.50 5.67x6.50 5.67x6.50

— — — — — — — — — — — — — —

58.0 58.0 58.0 58.0 58.0 58.0 58.0 58.0 58.0 72.1 72.1 72.1 72.1 72.1

42.0 42.0 42.0 42.0 42.0 42.0 42.0 42.0 42.0 52.2 52.2 52.2 52.2 52.2

50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.4 50.4 50.4 50.4 50.4

www.workboat.com • JULY 2022 • WorkBoat

3,351 HE/3,263 KC Tier 3/IMO III — 3,351 HE/3,263 KC — Tier 3/IMO III 3,351 HE/3,263 KC — — 3,351 HE/3,263 KC — 550 @ 1,800-1,900 3.351 HE/3,263 KC — 600 @ 1,900 3,583 — 700 @ 2,300 (light duty) 3,583 800 @ 2,000-2,300 (heavy duty) 3,594 — 900 @ 2,100-2,300 3,605 1,000 @ 2,100-2,400 — 4,001 — — 4,001 — — 4,001 — — 4,001 — 800 @ 1,800-1,900 4,001 — 850 @ 1,800-1,900

400 @ 1,700-1,800 450 @ 1,700-1,800 500 @ 1,700-1,800 (heavy duty) (heavy duty) Tier 3/IMO III Tier 3/IMO III (special light duty) — 600 @ 1,600-1,800 650 @ 1,600-1,800 749 @ 1,800-1,900 (heavy duty) (heavy duty)

Model

AQUAMATIC D3-140 A SX/DPS D3-170 A DPS D3-200 A DPS D3-220 A DPS D4-150 A DPI D4-150 A DPH D4-230 A DPI D4-230 A DPH D4-270 A DPI D4-270 A DPH D4-300 A DPI D4 300 A DPH D4-320 A DPI D6-300 A DPI D6-300 A DPH D6-340 A DPI D6-340 A DPH D6-380 A DPI D6-380 A DPH D6-400 A DPI D6-400 A DPH D6-440 A DPI

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

5 5 5 5 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6

146.5 146.5 146.5 146.5 224 224 224 224 224 224 224 224 224 335.6 335.6 335.6 335.6 335.6 335.6 335.6 335.6 335.6

3.19x3.67 3.19x3.67 3.19x3.67 3.19x3,67 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33 4.06x4.33

VOLVO PENTA IPS D6-IPS400**** 6 336 4.05x4.33 D6-IPS450**** 6 336 4.05x4.33 D6-IPS500**** 6 336 4.05x4.33 D8-IPA600**** 6 469.7 4.33x5.31 D8-IPA650**** 6 469.7 4.33x5.31 D8-IPS700**** 6 469.7 4.33x5.31 D11-IPS650**** 6 661 4.84x5.98 D11-IPS800**** 6 661 4.84x5.98 D-13-IPS900 **** 6 780 5.16x6.22 D13-IPS1050**** 6 780 5.16x6.22 D13-IPS1200 6 780 5.16x6.22 D13-IPS1350 6 780 5.16x6.22 ** Package weight pair — engine and drive *D3 is rating 5 engine

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

— — — — — — — — — — — — — — — — — — — — — —

33.7 33.7 33.7 33.7 38.33 38.33 38.33 38.33 38.33 38.33 38.33 38.33 38.33 — — — — — — — — —

28.2 28.2 28.2 28.2 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 — — — — — — — — —

29.6 29.6 29.6 29.6 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 — — — — — — — — —

573 573 573 573 1,124 1,124 1,124 1.124 1,157 1,157 1,157 1,157 1,157 1,345 1,345 1,345 1,345 1,345 1,345 1,422 1,422 1,422

140 @ 3,600-4,130 170 @ 3,600-4,130 200 @ 3,600-4,130 220 @ 4,000-4,130 150 @ 3,000-3,500 150 @ 2,800-3,500 230 @ 2,800-3,500 230 @ 2,800-3,500 — — 300 @ 3,400-3,600 300 @ 3,400-3,600 320 @ 3,500-3,700 — — — — — — 400 @ 3,400-3,600 400 @ 3,400-3,600 440 @ 3,500-3,800

— — — — — — (special light duty) (special light duty) 270 @ 3,200-3,600 270 @ 3,200-3,600 — — — 300 @ 3,000-3,400 300 @ 3,000-3,400 340 @ 2,800-3,500 340 @ 2,800-3,500 381 @ 3,400-3,600 381 @ 3,400-3,600 — — —

— — — — — — — — (special light duty) (special light duty) — — — (special light duty) (special light duty) (special light duty) (special light duty) (special light duty) (special light duty) — — —

— — — — — — — — — — — —

— — — — — — — —‚ — — — —

— — — — — — — — — — — —

1,951** 1,951** 1,951* 2,094** 2,094** 2,094** 2,930** 2,930** 2,930* 2,930** 2,930 2,930

— — — — — — — — — — 900 @ 2,100-2,300 1,000 @ 2,100-2,400

300 @ 3,000-3,400 340 @ 2,800-3,500 380 @ 3,400-3,600 550 @ 2,400-2,900 509 @ 2,300-2,900 550 @ 2,400-2,900 — 624 @ 2,300-2,400 — 800 @ 2,000-2,300 — —

(special light duty) (special light duty) — 450 @ 2,200-2,900 (light duty) — 509 @2,100-2,250 — 700 @ 2,000-2,250 — — —

— — —

— — — — — — — — — — — — — — — — — — — — — —

3,353 @ 1,000 3,018 @ 900 2,548 @ 1,000 2,280 @ 900 6,303 @ 1,000 5,632 @ 900 4,693 @ 1,000 4,225 @ 900 3,125 @ 1,050 2,976 @ 1,000 2,679 @ 900 2,344 @ 1,050 2,232 @ 1,000 2,009 @ 900 5,685 @ 1,050 5,415 @ 1,000 4,870 @ 900 4,265 @ 1,050 4,060 @ 1,000 3,655 @ 900 4,091 @ 1,050 3,896 @ 1,000 3,506 @ 900 3,070 @ 1,050 2,922 @ 1,000 2,630 @ 900

— — — — — — —

78 @ 2,250 85 @ 2,600 115 @ 2,550 130 @ 2,600 170 @ 2,550 190 @ 2,600 255 @ 2,550

— — — — — — —

WABTEC CORP.

Contact: Patrick Webb • Ph: 251-222-0020 • Email: patrick.webb@wabtec.com 30 Isabella Street • Pittsburgh, PA 15212-USA •8L250MDC

7,664

9.84x12.60

—

231

109.6

54,600

•6L250MDC

5,748

9.84x12.60

—

192

78.5

109.6

46,600

•16V250MDC

16V

15,328

9.84x12.60

—

247

109.4

147

75,728

•12V250MDC

12V

11,496

9.84x12.60

—

205

107

143

63,200

••8L250MDA

7,664

9.84x12.60

—

234

116

45,980

••6L250MDA

5,748

9.84x12.60

—

202

116

38,129

••16V250MDB

16V

15,328

9.84x12.60

—

224

129

68,000

••12250MDB

12V

11,496

9.84x12.60

—

189

126

51,600

•••16V228

16V

10,688

9.0x10.5

—

219

118

48,585

•••12V228

12V

8,016

9.0x10.5

—

185

108

41,760

1,102

•250MDC EPA Tier 4/IMO Tier III compliant series ••250MDA/MDB IMO Tier II compliant series •••V228 IMO Tier II compliant series

YANMAR MARINE

Ph: 770-877-9894 • Fax: 770-877-9009 101 International Parkway • Adairsville, GA 30103 www.yanmarmarine.com 4CHE3

264.4

4.1x4.9

w/o

35.9

27.1

40.2

6CHE3

396.4

4.1x4.9

w/o

47.3

27.2

40.1

1,389

6CHE-HTE3

396.4

4.1x4.9

w/o

47.3

27.2

40.1

1,488

6CH-WUTE

396.4

4.1x4.9

w/o

47.3

27.2

40.1

1,587

www.workboat.com • JULY 2022 • WorkBoat

Model

Cyl.

Displacement Bore x (cu. in.) Stroke (in.)

Gear (w); (w/o)

Dimensions (in.) L W H

Weight (lbs.)

6Ch WDTE

396.4

4.1x4.9

w/o

47.3

43.1

1,499

6CXBM-GT

452

4.3x5.1

w/o

54.7

35.5

38.9

1,887

6HA2M-WHT

802

5.1x6.5

w/o

62.4

40.0

50.1

3,208

6HA2M-WDT

802

5.1x6.5

w/o

62.4

40.8

49.6

3,230

6HYM-WET

838

5.2x6.5

w/o

61.3

39.9

44.6

3,053

6AYM-WST 6AYAM-ET (Tier 3) 6AYM-WET

6 6 6

1,244 1,244 1,244

6.10x7.1 6.1x7.1 6.1x7.1

w/o w/o w/o

78.7 76.7 78.7

51.4 50.2 51.4

56.3 60.8 56..3

5,214 5,060 5,214

6AYEM-ST (Tier 3)

1,244

6.1x7.1

w/o

78.7

51.4

60.3

5,331

6AYM-WGT 6AYEM-ET 6AYEM-ET (Tier 3) 6AYEM-ETWS 6AYEM-GTWS (Tier 4/IMO III) 12AYM-WST

6 6 6 6 6

1,244 1,244 1,244 1,244 1,244

6.1x7.1 6.1x7.1 6.1x7.1 6.1x7.1 6.1x7.1

w/o w/o w/o w/o w/o

78.7 78.7 78.7 78.7 78.7

51.4 51.4 51.4 51.4 51.4

60.3 60.3 60.3 60.3 60.3

5,214 5,331 5,331 5,331 5,331

2,487

6.1x7.1

w/o

108.0

64.6

67.2

10,913

12AYM-WET

2,487

6.1x7.1

w/o

108.0

64.6

67.2

10,913

12AYM-WGT 6EY22AW

12 6

2,487 3,678

6.1x7.1 8.3x11.4

w/o w/o

108.0 107.6

64.6 55.9

67.2 81.9

10,913 17,637

6EY22ALW

4,454

8.7x12.6

w/o

222.3

70.2

114.4

39,904

6EY17W

1,910

6.7x9.1

w/o

94.9

51.4

74.1

8,554

6EY18ALW

2,609

6.1x7.1

Genset

172.9

58.6

100.9

24,692 —

6EY26W

7482

10.2x15.2

w/o

168.1

122.5

40,785

6N21AW

3,678

8.3x11.4

w/o

107.6

55.9

81.9

17,637

6EY26W

7,482

10.2x15.2

w/o

168.1

122.5

40,785

6EY26DF (Dual Fuel) 6EY22ALDF (Dual Fuel) 8EY26DF (Dual Fuel) 6EY33W

7,482

10.2x15.2

w/o

—

8BEY33W

High Output hp rpm

Medium Duty hp rpm

Continuous Duty hp rpm

— — — — — 457 @ 2,700 502 @ 2,700 — 345 @ 1,950 — 591 @ 2,100 641 @ 2,150 691 @ 2,200 — — 641 @ 2,150 691 @ 2,200 — — — — — 803 @ 1,900 818 @ 1,900 898 @ 1,938 — — (IMO III) 911 @ 2,000 1,018 @ 2,000 1,183 @ 1,850 1,381 @ 1,900

280 @ 2,600 209 @ 2,550 230 @ 2,600 — 394 @ 2,500 — — — — 400 @ 1,950 — — — — 591 @ 2,100 — — — — 755 @ 1,840 814 @ 1,900 — — — — — 803 @ 1,900 818 @ 1,900 — — — —

— — — 355 @ 2,400 — — — 274 @ 1,880 — — — — — 493 @ 1,950 — — — 650 @ 1,900 744 @ 1,900 — — 659 @ 1,900 — — — 744 @ 1,840 — 744 @ 1,840 — — — —

— — 1,797 @ 1,940 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

— 1,636 @ 1,900 — — — — — — — — — — — — — — — — — — — — — — — — — — — 1,973 @ 750 2,172 @ 750 2,575 @ 750 2,056 @ 750 888 @ 800 987 @ 800 1,184 @ 850 1,282 @ 850 1,973 @ 750 2,172 @ 750 2,575 @ 750 — 2,056 @ 750

1,529 @ 1,840 — — 888 @ 800 987 @ 800 1,184 @ 850 1,282 @ 850 800 @ 900/1,000 900 @ 900/1,000 950 @ 900/1,000 1,000 @ 900/1,000 1,100 @ 900/1,000 1,200 @ 900/1,000 1,300 @ 900/1,000 1,425 @ 900 1,100 @ 900 502 @ 1,350 644 @ 1,350 791 @ 1,350 1,004 @ 1,350 1,122 @ 1,450 400 @ 900/1,000 450 @ 900/1,000 500 @ 900/1,000 560 @ 900/1,000 600 @ 900/1,000 620 @ 900/1,000 680 @ 900/1,000 750 @ 900/1,000 — — — — — — — — — — — 3,433 @ 750 —

4454

8.7x12.6

w/o

—

9,977

10.2x15.2

w/o

—

1,100 @ 900 (Gen) 2,741 @ 750

13,779

13.0x17.3

w/o

224.4

91.9

145.5

83,776

18,374

13.0x17.3

w/o

280.5

100.6

159.1

110,231

— — — — — — — —

3,353 @ 680 3,353 @ 750 3,688 @ 700 3,688 @ 750 3,945 @ 720 4,157 @ 750 4,506 @ 750 4,828 @ 700

www.workboat.com • JULY 2021 • WorkBoat

BOATS & GEAR Surface Prep

Skin Deep Different paint removal methods are available.

Blasting a hull with GMA Garnet abrasives requires 30% to 50% less material than waste slag.

By Michael Crowley, Correspondent

years ago when the bottom paint didn’t last nearly as long as it should have, and the boat had to be hauled to have the bottom repainted. And with an unexpected haul out, you don’t bring in any money and must explain to customers why your boat is unavailable. The shipyard told you it would use

GMA Garnet photos

t’s once again time to paint your workboat — be it a tug, towboat, passenger vessel, OSV, whatever. You wish, especially with everything costing more these days, that the paint job could be put off a bit longer. But at least it won’t need to go into drydock for the same reason as a couple of

GMA Garnet has been marketing garnet abrasives from its own mines and processing facilities for 35 years.

another type of paint and provided a pamphlet extolling the paint’s benefits. What was barely mentioned was anything about surface preparation — especially blasting the old paint off. That lack of surface-prep information is why “they wonder why the paint doesn’t stick, why you have to bring it back because the coating is coming off,” said Pete Mitchell with GMA Garnet Group, which has been marketing garnet abrasives from company owned mines and processing facilities to the protective coating industry for 35 years. Mitchell sees the same downplaying of surface preparation and abrasives when he takes part in educating people about coatings and abrasives. “There will be a slide at the beginning of the presentation saying that 80 to 85 percent of the coating failures are due to poor surface preparation, then talk about surface preparation only two percent of the time. “The big problem,” said Mitchell, and he considers shipyards to be a significant part of the problem, “is you have people that have been doing it the same way for years and they are satisfied as long as it takes the paint off.” Shipyards and the contractors they or the vessel owner hires “want to use either coal slag or sand because they get it cheap and nobody says anything.” One boatyard in Florida he visited had three five-gallon buckets and a shovel on the beach. That beach sand was what was being used to blast all boats that came into the boatyard. When Mitchell asked a supervisor, “do you know the level of silica and all the crap that’s in that? You are killing your guys.” His reply? “We’ve got a line of guys willing to work here. What’s going to kill them first, abrasives or paint fumes?” Then at what Mitchell said is “one of the biggest shipyards in Louisiana,” after asking someone if the shipyard was worried about getting caught using toxics and bad abrasives, the answer was, “OSHA doesn’t come down here.”

www.workboat.com • JULY 2022 • WorkBoat

Surface Prep So, it’s easy to see why, from Mitchell’s perspective, there’s often not much interest on the part of shipyards in looking for different materials to remove paints and surface contaminants, which, at the same time, is creating an efficient surface for the new paint to adhere to. 10X Engineered Materials, a twoyear-old company based in Wabash, Ind., is another abrasives company finding it difficult when marketing its surface preparation product, superoxalloy abrasives. Superoxalloy abrasives refer to engineered alloys of oxide minerals that resist breaking when they hit a boat’s surface at high speed after leaving the blast nozzle. “Then all the energy it has is imparted to the surface,” said Steven Ricci, one of 10X’s partners. Thus, blasting is faster because “a greater percentage

10X Engineered Materials

SUPEROXALLOY ABRASIVES

This section of hull was blasted with 10X Engineered Materials abrasives. After it was exposed for two weeks there was no sign of a rust bloom, thus saving the expense of having it reblasted.

of the material is actually working,” and less abrasive material is needed than with less efficient abrasives that

require more material to do the same amount of work. “It’s a challenge,” said Ricci, refer-

RApport 2500 | Athena www.workboat.com • JULY 2022 • WorkBoat

PORTABLE BLASTING AND CLEANING

BIX USA in Largo, Fla., has been off ering portable blasting and cleaning systems for 17 years that are designed for repair work in areas of a boat that are difficult to access with larger blasting systems. The IBIX tank and its nozzle are smaller than most blasting units, about 30"x20" with a 6-mm or 5-mm nozzle. It can be used on a boat’s outside surfaces or inside in confined spaces. For the really small areas, there’s a spot blaster for 1", 1.5" and 2" round surface prep areas to adhere attachment bolts for ships. Aluminum portable pots also come in a backpack version with the

ability to vary the blasting pressure from 3 psi to 125 psi. It’s been 10 or 12 years since IBIX has made any changes to its abrasive equipment lineup. But this year IBIX introduced a new dual tank system, the Apollo II Fusion, that allows you to mix and match abrasive mediums. One tank might hold a very coarse medium for removing a heavy coating. The other tank would let you finish with a finer grade abrasive, depending on the profile desired on the metal. Robert Langhans, IBIX president, said seven tank sizes are available for the standard portable blasting and cleaning systems, but there’s only one dual-tank size. It’s

IBIX

BOATS & GEAR Surface Prep

IBIX’s portable blasting systems make it easier to remove barnacles and algae from hulls, keels, rudders and propellers.

a 40-liter system, 20 liters on each side, about three-feet tall with a 35" diameter. He said IBIX is the only company to off er the dual-tank system. — M. Crowley

ring to getting boatyards and shipyards to accept a different method of paint removal. An issue for both 10X and GMA is their abrasives are generally more expensive than the abrasives shipyards normally use for paint removal, even though their use results in lower overall costs. The challenge is showing that while the cost of abrasion materials is higher per pound, the final cost is lower. “My product is twice the cost, but only 2 ½ ounces per foot are used,” Ricci said. The paint removal contracts that 10X Engineered Materials are awarded is because “we can show customers they are going to use far less abrasives to do the same amount of work than what they had been using in the past.” Besides being a faster form of paint removal than the abrasives a shipyard had been using, 10X’s superoxalloy abrasive also eliminates rust from appearing between the blasting and painting, which avoids another blasting job and keeps dust levels very low. “That makes blasting more efficient,” noted Ricci. “They can see their work. They just like it better.” He added that one shipyard went with the superoxalloy adhesive after receiving complaints about dust from neighbors. “Since then we have learned they are using 80% less abrasives than were using before to finish a boat.” 10X Engineered Materials has two product lines: KinetiX and EpiX. KinetiX creates a deeper surface roughness after blasting, whereas EpiX is much shallower and is more suitable for an aluminum boat or even a fiberglass boat. 54

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL

BOAT FOR SALE OR CHARTER

EMPLOYMENT HIRING ALL POSITIONS ABOARD OUR FLEET!

NOW HIRING!!!

Need To Fill All positions aboard DP2-Construction Support Vessel

100 Ton Captains & Deckhands For Utility & Crew Boats

800 hp push boat for sale or charter. Can charter bare boat or with crew.

Captains & Mates Lic. Engineers & QMED AB & OS

Call for price- 912-313-9228

EMPLOYMENT

All applicants must possess valid MMC, Medical Certificate and TWIC credential Apply online:

www.dannmarinetowing.com/employment

SHORE OFFSHORE SERVICES

PLACE YOUR EMPLOYMENT AD HERE!

Has Immediate Openings!                    

Derrick Barge Deck Foreman Leadermen Rigger Derrick Crane Operator Deck Crane Operator Tower Operator Welding Foreman Welder (6 GR Certified) Clerk Chief Engineer Chief Electrician Mechanic Oiler Electrician Steward Night Cook Galley Hand Tug Boat Captain Able Body Seamen QMED/OILER

VANUATU FLAGGED TUG CREWS:  Able seafarer deck–II/4 or II/5  Chief engineer—III/3  Able seafarer engine—III/4 or III/5 All deck officers must hold valid Vanuatu GMDSS– General Operator’s Certificate (GOC) (IV/2)

Minimum 2 years offshore experience onboard a derrick barge required. Applicants must have a valid TWIC card.

Email resume to:

jobs@shoreoffshore.com www.workboat.com • JULY 2022 • WorkBoat

Contact: Wendy Jalbert wjalbert@divcom.com

WE ARE HIRING!! Skilled & Qualified Personnel

• • • • • • • •

• •

Assistant Project Managers Estimators Mechanical Supervisors Crane & Rigging Supervisor Tank Department Supervisor Yard Superintendents Fork Truck Operators Mechanics Electricians Laborers

• MASTER—STCW II/2 Master 3000 Tons and Unlimited DP Certificate • CHIEF MATE—STCW II/2 Chief Mate 3000 Tons and Unlimited DP Certificate • MATE—STCW/OICNW II/1 and Unlimited DP Certificate • CHIEF ENGINEER—STCW IIl/2 CE 3000KW/ 4000HP • ASSISTANT ENGINEER—STCW lll / 1 OlCEW • DECK FOREMAN —3+ Yrs experience in deck supervisory role • BOSUN—STCW II/4, II/5, VI/2, VI/6 AB Unlimited • ABLE SEAFARER DECK—STCW II/5, STCW II/4 AB Unlimited • ABLE SEAFARER ENGINE—STCW ll/5 , STCW II/4 Oiler/Motorman • CRANE OPERATOR—API Operator License Knuckle Boom • Wiper - OS License • OS/RIGGER—Qualified Rigger API RP2D or Equivalent • COOK—Food Safety Certificate • GALLEY HAND —Food Safety Certificate • ELECTRICIAN—Minimum 5 Yrs Mechanical/ Electrical Experience on all Vessel Types (DP2 & Conventional) • CONSTRUCTION SUPERINTENDENT– 5 + Yrs Industry Experience– Current Offshore Certifications • ROV SUPERVISOR—5+Yrs Industry Experience with 360+ Days In Senior Pilot Tech Role and Current Certifications • ROV PILOT TECH—150-hurs Piloting Experience/180+ Days Offshore as Pilot with Current Certifications

Must have DP-2 DSV experience, current mariners’ credentials, certifications & physical. Send resumes & copies of credentials to:

SSR2-JOBS@HYDRAOC.COM

Dann Ocean Towing

NOW HIRING! As our fleet continues to grow, we are looking for experienced wire boat:

www.bayonnedrydock.com We Offer Competitive Salaries & Benefits Equal Opportunity Employer

Please forward all inquires/resumes to:

HR@Bayonnedrydock.com

- Captain - Mates

- Engineers - AB Deckhands

We Offer:  A company committed to safety  Competitive Day Rates  Equal Time Opportunities  Paid Travel

Apply online: www.dannoceantowing.com Email: hiring@dannoceantowing.com Phone: (813) 251-5100

PORT OF CALL Employment, Equipment & Services

EMPLOYMENT Is now accepting applications for

SE EK IN G QUA LI FIE D & E X PE RI ENC ED PER SO NNE L

Chief Engineers & Licensed Engineers

to work on our subsea construction fleet.

AVAILABLE POSITIONS

              

Master Senior Chief Officer Chief Officer Second Officer Chief Engineer Second Engineer Third Engineer Fourth Engineer Electro-Technical Officer Electrician Instrument Technician Bosun Able Seafarer Able Seafarer (Engine) Welder

              

Crane Operator Crane Technician Materials Coordinator Chief Pipelay Engineer Fitter Technician Supervisor Hydraulic Technician PLC Technician Electrical Technician Mechanical Technician Pipelay Operator Deck Mechanic Deck Coordinator Offshore Const Manager SR Offshore Const Supervisor

              

Offshore Const Supervisor Offshore Operations Engineer Deck Supervisor Rigging Supervisor Assistant Rigging Supervisor Rigger (incl Lead rigger) Rigger Welder ROV Superintendent ROV Senior Supervisor ROV Supervisor ROV Senior Pilot Technician ROV Pilot Technician HSE Advisor Medic Administrator Offshore Administrator

Send resumes to:

Harvey Gulf International Marine Apply Online at:

www.harveygulf.com

Or apply in person at our Fourchon Facility 495 Adam Ted Gisclair Road, Fourchon, LA 70357

Great Benefits, Travel Pay, Matching 401K and more... Please submit resume to

Jobs@harveygulf.com

offshorevesseljobs@technipfmc.com

EOE

Seeking fleet deckhands 3 locations

Waggaman, LA - Vacharie, LA - Destrehan, LA ADM is seeking a full time laborer to work as a deckhand under the direction of a Captain on a tug boat at our American River Transportation Company (ARTCo) fleeting locations Complete benefits package, including 401K/ESOP Pension, Health, Life, Vision and Dental Insurance

Please visit our website to apply:

For job description go to:

https://www.workboat.com/resources/jobs-marketplace/seeking-fleet-deckhands

We are Hiring! MSHS IS HIRING EXPERIENCED:

Tenure Track Marine Transportation Faculty

- TWIC / Passport / Current Driver’s License

• Workshop Technicians

- Eligible for DBIDS Military Base Access

• Project Coordinators • Workshop Machinists • Welder

Full Time - Ability to teach academic course load of 12 credits per semester - three year's full time experience in maritime field For full job description go to: https://www.workboat.com/resources/jobsmarketplace/tenure-track-marine-transportation-faculty

Visit our website at

To apply, please submit cover letter, resume, MMA application, Affirmative Action form plus 5 references

to view available positions.

hr@maritime.edu

https://www.mshsgroup.com/careers/

Sa n Die g o, C A EO E

- Master of Tow or Near Coastal (Minimum)

...Engine & Turbochargers

Washington

Pacific Maritime Group

• Application Engineers

• Workshop Technicians Louisiana

Master of Tow Tugboat Captain

• Field Service Engineers ...Controls & Actuations

Florida

www.adm.com/careers

- Basic Computer Proficiency - 3-5 years experience - Full-time work- San Diego residents only For Inquires email: careers@pacificmaritimegroup.com

www.pacificmaritimegroup.com For full job description and to apply go to: https://recruiting.paylocity.com/Recruiting/ Jobs/Details/1099731

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL

EMPLOYMENT

WE ARE HIRING! SAN FRANCISCO Chief Engineer Able Bodied Seaman Captain QMED

DIESEL TECHNICIANS Northern Lights is the West Coast Distributor for MAN and Nanni engines. We are looking for all skill level field service technicians to work on the maintenance and repair of marine diesel engine equipment.

WE'RE HIRING! All Ocean Towing Positions

• Captain • Chief Mate • 2nd Mate • Engineer

Full job description and to apply go to:

www.cityexperiences.com/careers

Send resume to Saba Williams at:

swilliams@northern-lights.com Or email resume at:

For more info visit the "Careers" page at

travis.rottini@cityexperiences.com

www.northern-lights.com

• QMED • A/B • OS • Cooks

NOW HIRING!

1ST CLASS ALUMINUM & STEEL SHIPFITTERS

Port Technician - Miami Port Technician - Baltimore Operating Unit Manager - Philadelphia

Senesco Marine is looking for a first class shipfitter to perform tasks to lay out, fabricate and assembly various metal structural parts of a ship such as plates, and bulkheads.

Apply Online at:

Quonset Point North Kingston, RI

www.careers.foss.com/

HIRING

DECK & ENGINE

To be considered for the above full-time positions please apply online at:

For full job description and to apply go to:

www.senescomarine.com/careers.htm

FOR IMMEDIATE HIRE!

Chief Engineers & Mates Seeking (2 ea) for shallow draft hopper dredge “MISS KATIE” assigned to Wanchese NC. All work in coastal NC. Competitive pay with benefits.

• • • • •

Chief Engineer 2000 HP Mate 1600 NC DDE Oiler

Marine Chief Engineer

• •

EJE DREDGING SERVICE

For More information

CALL 910-443-3026 www.workboat.com • JULY 2022 • WorkBoat

www.morantug.com/careers-at-moran/ Submit letter and resume, and include the position and location in the subject line.

•

Knowledge of United States Coast Guard regulations governing ferry operations. Knowledge and ability to operated and monitor main engines and auxiliary machinery on ferry vessels Hold a minimum of MMC-endorsed as “Chief Engineer” motor vessels of at least 3000 H.P. Familiarity and experience with vessels of at least 200 feet/800 tons.

Send resumes to: Curtis.hardison@usfacilities.com 57

PORT OF CALL Employment, Equipment & Services

EMPLOYMENT

www.workboat.com/resources/jobs-marketplace You'll also find Marine Gear, Equipment, Services, and more in our Marketplace. To get more info on running an advertisement contact wjalbert@divcom.com

LAW

MARINE GEAR

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL

MARINE GEAR / SUPPLIES / SERVICES Heated Work Boat Cabin Glazing Electrically Heated Interlayers For estimates please call: 724-256-9151

www.hotlineglassusa.com

MB Brokerage Co. HOSS Winch Division

NEW & REFURBISHED WINCHES Call or email for a quote or custom winch requirement!

cgonsoul@gmail.com

850-255-5266 www.HossWinch.com

BOLLARD™ MARINE GENERATORS Designed & Built for the Harsh Marine Environment

9kW - 550kW Gensets LOWEST COST OF OWNERSHIP MORE COPPER = LOWER OPERATING TEMPS & LESS FUEL CONSUMPTION

ment

R Equip

d by ME

cture Manufa

CUSTOM SPECS AVAILABLE

800.777.0714

Locate a dealer www.merequipment.com

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL Employment, Equipment & Services

MARINE GEAR / SUPPLIES / SERVICES

MARINE MACHINING & MANUFACTURING Your One-Stop Shop for Your Marine Drive Needs Sales and Service

Sales and Service

• A17, A19, A22 and A22HS • Propeller Shafting Bar Stock lengths up to 36’ • C.N.C. Machined Propeller Shafting • Precision Propeller Shaft straightening & repair

• Custom Machined Shaft Couplings up to 30” diameter • Michigan Wheel Propellers • Propeller Repair

W O R L D L E A D E R I N B O AT S H A F T I N G World's Largest Stocking Distributor of AQUAMET PH. 586-791-8800

33475 Giftos Dr., Clinton Township, MI 48035 ◼

www.marinemachining.com - www.aquamet.com

In-Mar Solutions offers Wynn Marine Heavy Duty Straight-Line Wipers Wynn Type C (internal Motor) and Type D (external motor) Straight-Line Wipers offers the most advanced design in linear action window wiper systems for marine and other specialized applications. Optimum window coverage can be achieved and enhanced by utilizing a twinbladed or dual-arm/blade design.

THE MOST POWERFUL TOOL

for removing coatings and rust

www.inmarsolutions.com 

info@inmarsolutions.com

(225) 644-7063

Rustibus® is designed to de-scale and power brush ship decks, hatch covers, tank tops, etc. free from paint and rust! USA OFFICE Ph: 832-203-7170 houston@rustibus.com

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL

MARINE GEAR / SUPPLIES / SERVICES NEW KIENE COOL RUNNING INDICATOR VALVE! •

Unique design keeps temperature well below SOLAS and Subchapter M limits.

•

Safe, easy to use.

•

Long life due to reduced temperatures.

•

Near-straight through flow path provides accurate cylinder pressure

Keel Coolers Trouble free marine engine cooling since 1927!

THE WALTER MACHINE CO, INC Tel: 201-656-5654 • Fax: 201-656-0318 www.waltergear.com

readings.

DESIGN, MANUFACTURING, MODIFICATIONS Hand wheel operated COOL RUNNING Indicator Valve

Huard Technology Services

•

Available now for EMD engines!

•

Available with pressure sensor port - for continuous pressure monitoring.

•

Hex nut and hand wheel operated versions are available.

Jacques Emile Huard

Electronic Design Engineer jacques@huardtechserv.com

NMEA 2000 & SAE J1939 ISOLATED CANBUS INTERFACES CLOSED-LOOP HYDRAULIC CONTROL NMEA 0183 & GPS & IMU BLUETOOTH & WIFI & MESH

http://huardtechserv.com

SENSOR & ELECTRICAL DESIGN

Call or e-mail for info! 1-800-264-5950 info@kienediesel.com www.kienediesel.com

Place your Marine Gear / Supplies or Services AD HERE! wjalbert@divcom.com

Now Manufacturing and Installing Fire Retardant Bunk Curtains

We are a Custom Manufacturer of Wheelhouse Tinted Shades & Crew Quarter Blackout Shades

We custom build every shade to fit each window in our facility. They are Incredibly durable, driven by over-sized clutches and operated by a stainless steel pull chain. We offer measurement and installation services in Southern Louisiana, Mississippi and Alabama. We carry $5,000,000 workers’ compensation, and liability insurance policies with U.S.L.&H. and the Jones Act.

Download our order form to purchase your shades today.

Contact: Edward Kass III | 504-615-5833 | ekass@solarboatshades.com | www.solarboatshades.com

www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL Employment, Equipment & Services

MARINE GEAR / SUPPLIES / SERVICES

36-inch Diameter Modular Plastic Pontoons The Best Idea Since the Indian Canoe

 1992 S/N 2808-299

 Width increased to 38’  Located in Freeport Texas Uses: Pontoon boats, house boats,

workboats—replace old steel or aluminum pontoons Heavy Duty: Molded from sturdy, medium density polyethylene (MDPF) and filled with polyurethane foam for increased stability Modular: Each bow, middle and stern modules are 10 ft. in length Displacement at full submersion:

Bow module supports gross weight of 3,100 lbs. and middle/stern each supports 4,200 lbs.

 As is, buyer arrange disassembly and transportation For purchase inquires:

mwoods@gandhtowing.com

FOR SALE

Coast Guard & State Pilotage License Insurance Available Coverages; Legal Defense for CG, NTSB and State Pilot Hearings; Federal and State Civil Actions Reimbursement for Loss of Wages Group Coverage Also Available R.J. Mellusi & Co., 29 Broadway, Suite 2311 New York, N.Y. 10006 Tel. 1(800)280-1590, Fax. 1(212)385-0920, rjmellusi@sealawyers.com www.marinelicenseinsurance.com

5602 Sea Grapes Way The Village, FL 32163 Phone: 419-675-0002 info@wilsonpontoons.com

Toll Free: 877-456-2531

www.plasticpontoon.com Become a Certified and Accredited Marine Surveyor

Fishing Vessel Qualified. Complete course and examination for all vessel types and uses. 1-800-245-4425 or navsurvey.com 62

MB Brokerage Co. | MB Barge Co. | BG Fleeting

Barges | Boats | Cranes Vessel Chartering Services Chris Gonsoulin, Owner (850) 255-5266

cgonsoul@gmail.com

www.mbbrokerage.net www.workboat.com • JULY 2022 • WorkBoat

PORT OF CALL

ADVERTISERS INDEX Ahead Sanitation Systems Inc . . . . . . . . . . . . . . . . . . . 54

McDermott Light & Signal . . . . . . . . . . . . . . . . . . . . . . 21

Airmar Technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Mitsubishi Turbocharger and Engine America, Inc . . 3

American Equity Underwriters (The) . . . . . . . . 24+25

Moteurs Baudouin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

BAE Systems Ship Repair . . . . . . . . . . . . . . . . . . . . . . . 15

MTU - A Rolls-Royce solution . . . . . . . . . . . . . . . . . CV2

Coast Guard Foundation . . . . . . . . . . . . . . . . . . . . . . . . . 4

Panolin America Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Fairbanks Morse Engine . . . . . . . . . . . . . . . . . . . . . . . . 37

Platypus Marine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Furuno USA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CV3

R M Young Company . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Hougen Mfg., Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Robert Allan Ltd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

International WorkBoat Show . . . . . . . . . . . . . . . . . 2,13

Rouses Markets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

John Deere Power Systems . . . . . . . . . . . . . . . . . . . . . . 7

R W Fernstrum & Company . . . . . . . . . . . . . . . . . . . . . . 6

Karl Senner, LLC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . CV4

Scania . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Laborde Products Inc . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Volvo Penta . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Laborde Products Inc . . . . . . . . . . . . . . . . . .cover snipe

Washburn & Doughty Associates Inc. . . . . . . . . . . . . 20

Lubriplate Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Yanmar America . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

MAN Engines & Components Inc . . . . . . . . . . . . . . . . 32

www.workboat.com • JULY 2022 • WorkBoat

LOOKS BACK JULY 1962

• Acting on a petition by Secretary of Labor Arthur J. Goldberg, the U.S. District Court in Charleston, S.C., last month issued an injunction restraining Detyens Shipyards Inc., Wando, S.C., from future violations of the Labor Department’s safety regulations under the Longshoremen’s and Harbor Workers’ Compensation Act, as amended (Public Law 85-742). District Judge J. Robert

Martin Jr., gave the shipyard 10 days in which to comply with Section 41 of the act. • General-Manson, a joint venture combine composed of General Construction Co. and Manson Construction and Engineering Co., launched a floating concrete plant recently to supply materials for 4,000 linear feet of precast beam and slab needed to

build an over water viaduct for the approaches to the new Lake Washington Floating Bridge in Seattle.

JULY 1972

• The Pascagoula-Moss Point, Miss., area is well known for its many boatyards and repair facilities. The area is home to the Walker family, which has produced generations of boatyard craftsmen. Now, another fully equipped yard has opened on the banks of the Pascagoula River. James “Jimmy” K. Walker recently opened a modern 400'×200' yard on Hwy. 63 and the Pascagoula River in Moss Point, just 10 miles from the Gulf of Mexico — James K. Walker Marine & Contract

Services Inc. • Mrs. Thomas E. O’Brien broke a bottle of champagne on the hull of her 500' namesake, the Jo Anne, officially putting into service the newest Union Carbide petrochemical barge. The vessel was built by Kelso Marine Inc., Galveston, Texas. The 500'×68'×33'6" barge is the largest vessel built in a Texas yard, putting it in the superbarge category. The barge’s total capacity is 13,150 short tons.

JULY 1982 • The naval architectural firm Timothy Graul Marine Design, Sturgeon Bay, Wis., recently completed work on two projects. The Chuck Partridge, built by Inland Rivers Corp., Joliet, Ill., is a 50' harbor switching tugboat. Another Graul design is the 95' ferry Madeline, built and operated by the Madeline Island Ferry Line, LaPointe, Wis. The ferry carries up to 20 cars and 150 passengers. 64

• Eagle 1, the world’s largest splithull hopper dredge, built by Bean Dredging Corp., New Orleans, and The Netherlands-based Royal VolkerStevin, has completed a two-month dredging operation at the Navy’s Mare Island facility on the Napa River and has moved on to Washington state. There, the huge machine has begun dredging Grays Harbor to a depth of 32' at low tide. www.workboat.com • JULY 2022 • WorkBoat

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X-Band or S-Band Configurations Available

Congratulations to Blessey Marine

Congratulations to Blessey Marine and Walter Blessey on the and Walter Blessey on the delivery of their new vessel, the deliveryM/V of their new Walter E. vessel, Blessey,the Jr. M/V Walter E. Blessey, Jr.

“Blessey Marine has trusted the Karl Senner, LLC and the REINTJES family of gears for over 25 years. With more than 75 sets of REINTJES gears in service today, our business continues to operate safely and efficiently with reliable and has dependable Karl Senner, With REINTJES and “Blessey Marine trusted service the Karlfrom Senner, LLC andLLC. the REINTJES family Karl Senner, LLC as our partners, we are confident that we will have many of gears for over 25 years. With more than 75 sets of REINTJES gears in more years of operating success along America’s Inland Waterways.” service today, our business continues to operate safely and efficiently with — Clark Todd, CEO, Blessey Marine Services Inc.

reliable and dependable service from Karl Senner, LLC. With REINTJES and Karl Senner, LLC as our partners, we are confident that we will have many more years of operating success Vessel Owner: Blessey Marine Services along America’s Inland Waterways.” — Clark Todd, CEO, Blessey Marine Services Inc. Builder: Vessel Repair

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Vessel Owner: Blessey Marine Services Builder: Vessel Repair

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P R O P E L L I N G

E X C E L L E N C E

504-469-4000

KARLSENNER.COM

WorkBoat July 2022

Articles inside

Vessel Report: Hybrid Hype?

On the Ways

Cover Story: Staying Power