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Ship System and Component Manufacturers Discuss Past and Future

The Congressional Shipbuilding Caucus (CSC) co-chaired by Representatives Gene Taylor (D-MS) and Jo Ann Davis (R-VA), met with ship component manufacturers on the impact that low rates of naval shipbuilding have had on their companies and the challenges confronting the ship manufacturing industrial base. The ship manufacturers that met with the Caucus included: Mr. Craig Hansen of BWXT/ Babcock and Wilcox in Mount Vernon, IN; Mr. Walter Herr of Fairbanks Morse Engine in Beloit, WI; Mr. Roy Arnold of IMECO, Inc. in Iron Mountain, MI; Mr. Michael Stobbart of Lister Chain and Forge, Inc. in Blaine, WA; and Mr. Terry Sterling of Nelson Stud Welding in Elyria, OH. These companies manufacture nuclear propulsion system components, diesel engines, ship heating and cooling systems, ship anchor and mooring chains, and welding systems, respectively. The industry representatives highlighted their challenges in maintaining and training a workforce and their cost structure in the face of low and unstable ship production in the United States. The industry stressed the need for larger shipbuilding budgets to provide economies of scale to lower the cost of systems and components across all ship platforms. Co-chairman Gene Taylor (D-MS), Rep. Elijah Cummings (D-MD), Rep. Brad Ellsworth (D-IN), Rep. Randy Forbes (R-VA), Rep. Stephanie Tubbs-Jones (D-OH), Rep. Steve Kagen (D-WI), Rep. Michael Michaud (D-ME), Rep. Bobby Scott (D-VA), and Rep


Oil Consumption of Medium Speed Diesel Engines

Reliability and availability are of paramount importance to all users of internal combustion engines. Inherent engine design reliability must be complemented by a suitable periphery and the appropriate choice and treatment of working media such as lubricants and fuel. CIMAC Working Groups have a long tradition of preparing recommendations and guidelines for the internal combustion engine industry and its users. In performing this work


New Four-Cycle Marine Workboat Engine Package

Stewart & Stevenson Services, Inc. recently combined efforts with Detroit Diesel and Hollywood Marine to test a new four-cycle V12-2000 series commercial marine workboat engine package. Advantages of the more compact and durable 2000 series four-cycle engine, include reduced fuel and oil consumption and a noticeably quieter engine due to its triple-wall exhaust system. The new style triple-wall exhaust system also reduces engine room heat.


Playing the Tier Game

By Larry Pearson With few exceptions, marine power is diesel power and emissions levels from diesel engines are coming under increased scrutiny and regulations from the Environmental Protection Agency. The levels of acceptable NOx, carbon monoxide and particulate matter for diesel engines in U.S. flagged vessels depends on the displacement of the engine. The EPA has settled on a liters-per-cylinder measurement to determine the schedule to meet the emission requirements.


Wärtsilä Common-Rail Engine Completes Shop Test

engine during its official shop test in the works of HSD Engine Co Ltd in Korea. The engine develops 45,760 kW at 102 rpm, and measures about 15.8 m long and 13.5 m high. The first Sulzer RT-flex96C low-speed marine engine has completed its official shop test at HSD Engine Co Ltd in Korea. With an output of 45,760 kW, this is the largest engine to employ common-rail systems for fuel injection and valve actuation.


John Deere Power Systems introduces redesigned 6068SFM75

redesigned 6068SFM75

New design offers 400 hp in a more compact 6.8L marine engine.   John Deere Power Systems (JDPS) is pleased to announce a redesigned PowerTech™ 6068SFM75 marine diesel engine that offers a power range of 186 kW to 298 kW (249 hp to 400 hp). The redesigned PowerTech 6068SFM75 joins the PowerTech 6090SFM75 at 410 kW (550 hp) and 6135SFM75 at 559 kW (750 hp) to complete the high horsepower marine engine lineup. The new 6


New Volvo Penta Between Regular Runs

MF Vardehorn, a Norwegian car and passenger ferry, was having problems with one of its four propulsion engines. The contract to replace the engine was awarded to Marhaug A/S, Volvo Penta’s dealer in Svolvaer, Norway. The replacement, which involved cutting holes in the ship’s hull to install the new engine, was completed between two scheduled runs by the ferry. “We are extremely satisfied with the engine replacement and the manner in which Volvo Penta helped us solve our problem


GE to Power Offshore Platform Supply Vessels

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GE Marine announces that it will supply IML Power, , with eight V228 medium-speed diesel engines. The 16-cylinder engines will power four new, UT755L-type offshore platform supply vessels. IML Power is an authorized distributor of GE diesel engines and services in . The vessels will be constructed by Rosetti Marino S.p.A. at its shipyard in , , for owner Fratelli D’Amato Via dei Fiorentini, Each of the four new ships will be powered by two 16V228 engines


Mack Boring to distribute Steyr Diesel Engines

Mack Boring & Parts Co. has agreed with Steyr Motors to distribute their commercial marine diesel engines on the East Coast, including Canada and the Caribbean.   Mack Boring has a strong presence in the market, providing engine sales, parts warehousing and distribution, engine rebuilding, service, technical support and training for several leading brand diesel engines. The existing Steyr Motors dealer network will continue to serve the market with engine sales and service.


Bergen Engines Becomes New Tognum Subsidiary

The engine portfolio of Bergen Engines comprises medium-speed units for ships and generator sets. Pictured: Diesel engine type C25:33L6A with 2,000kW power output.

As of today, July 1, Norwegian engine manufacturer Bergen Engines AS becomes part of the Tognum Group. Following the acquisition of Tognum AG by the joint venture of Rolls-Royce plc. and Daimler AG, the former Rolls-Royce subsidiary Bergen Engines was merged into the Tognum Group. With that Tognum, the propulsion and power solution specialist, adds medium-speed diesel and gas engines with power outputs up to 10 MW to its engine portfolio.


Eliminating Cat Fines to Marine Diesel Engines

One can assume that P&I Clubs and shipowners would be very interested in preventing catastrophic Cat Fines damage to diesel engines. Cat Fines have been damaging marine diesel engines for more than 50 years. Only recently, with the increased use of Low Sulphur Fuel Oils has the catastrophic


ClassNK Holds LNG Fuel Technologies Seminars

Photo courtesy of ClassNK

ClassNk held LNG-Fuelled Vessel Technologies seminars in Shanghai and Singapore on 22 July and 24, July 2014, respectively. With the industry looking to adopt cleaner fuels to meet new environmental regulations as well as future economic growth


Horizon Delivers 4th 74’ Towboat for Canal Barge Co.

MV Jane Merrick: Photo credit Horizon Shipbuilding

Horizon Shipbuilding, Inc., Bayou La Batre, AL, has delivered the fourth in a series of 74’ towboats to Canal Barge Company, Inc. of New Orleans, LA.    The Jane Merrick is 74’ long with a 32’6” beam and an 8’6” draft


Desulfurization of Exhaust Gases in Shipping

The first ferry to be retrofitted is the Color Line Super Speed 2, which will be carried out in April this year.

Are shipowners prepared to enter SECA zones?   Due to existing regulations on air exhaust emissions from the International Maritime Organization (IMO), and with the European Union working towards an alignment with IMO MARPOL Annex VI, the marine industry will need to choose a path on how to


Wärtsilä's JV with CSSC to Expands Engines Range

  Wärtsilä and China State Shipbuilding Corporation (CSSC) have signed an agreement to establish a joint venture for manufacturing medium and large bore medium speed diesel and dual-fuel engines. The CSSC Wärtsilä Engine (Shanghai) Co


Volvo Penta Offer D4, D6 Series Engine Keel Cooling Option

Marine Diesel D4 Engine: Image courtesy of Volvo Penta

Volvo Penta of the Americas has announced the availability of a keel cooling option with D4 and D6 marine diesel engines to meet customer demands in the North American marine commercial market. Details as follows: Volvo Penta is now offering factory-built keel-cooled engines for the entire line


Engine Performs in Roll Over Test

The rescue vessel Nh 1816 is rolled over during a recent test with KNRM.

Engines customized for new Dutch search-and-rescue lifeboat vessels keep running after full rotation on axis. In thrashing, unforgiving seas, a capsized rescue vessel used to be a symbol of defeat. To withstand harsh conditions, sea vessels are designed to right themselves when overturned


MAN Extends High Speed Power Range

Image: MAN

MAN announced it will present a newly developed 12-cylinder V-engine for use in working vessels at the SMM 2014 trade fair in Hamburg, Germany. The German engine manufacturer will thereby extend the power range of its high-speed marine engines for heavy-duty operation up to 735 kW (1,000 hp).


Eastern to Build Offshore Vessel for Harvey Gulf

Image: Eastern Shipbuilding

Eastern Shipbuilding announced that on, Wednesday July 16, 2014, Harvey Gulf International Marine, Inc. (HGIM) and Eastern Shipbuilding Group, Inc. (ESG) entered into a contract to construct a new Robert Allan, LTD. (RAL) RAmpage 6400 Multipurpose Field Support Vessel (MPFSV) at Eastern’s


Turbocharger Modification

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Cost Effective Solution for Fuel Saving and Emission Control A turbocharger’s efficiency significantly influences diesel engine performance. For example, a turbocharger (TC) efficiency increase of one percent results in the following improvements, under constant engine power:


USCG, Agencies Search for Downed Plane Near American Samoa

USCG

Coast Guard and local agencies are responding to a plane crash near Pago Pago International Airport after a single-engine plane crashed into the water Tuesday night. Coast Guard watchstanders at the Joint Rescue Coordination Center in Honolulu received notification from the Regional Command


Wärtsilä to Divest its Shares in Two-stroke JV

Wärtsilä to divest its shares in QMD two-stroke joint venture Wärtsilä announced that it will divest its shares in the Qingdao Qiyao Wärtsilä MHI Linshan Marine Diesel Co. Ltd. (QMD), the joint venture company established for manufacturing large low-speed marine


MES Gets First Order for ME-GI Marine Engine

Photo: MES

Mitsui Engineering & Shipbuilding Co., Ltd. (MES) has received the first order of electronically controlled gas injection diesel engine (ME-GI) for MES. MAN B&W 8S70ME-C8.2-GI will be installed on two 2,400 TEU + 400 vehicles ConRo ships to be built by U.S. shipyard VT Halter Marine Inc


MTU Powers Fleet of Inland Waterway Towboats

Installing new MTU engines has improved Southern Towing’s fuel consumption and maneuverability.

Industry-leading Ironmen diesel engines power four new builds and two repowers in Southern Towing’s inland waterway fleet MTU, the specialist for propulsion and power systems for ships and commercial marine equipment, has been selected by Memphis-based Southern Towing Company to power six


HydroComp to Hold Propeller 'Mini-Workshop'

Photo courtesy of HydroComp

A special version of HydroComp's intensive Propeller Workshops will be brought to Tampa before the start of IBEX 2014.   The Mini-Workshop is a special version of HydroComp’s intensive Propeller Workshops for those involved in design






 
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