Ship Power: Inside WinGD's X-DF2.0 Technology
Developments in marine power today are centered on ever tightening legislative mandate which increasingly aim to dramatically reduce and eventually eliminate greenhouse gas emissions to the environment. While the holy grail of being truly ‘emissions free’ is still not feasible, there is much concurrent work in industry and academia to develop and source the fuels, the machinery technology, the logistical infrastructure and the business case for solutions that will meet the 2050 50% emission reduction mandates from the International Maritime Organization (IMO).
NYK Develops Advance Water-in-Oil Alarm to Prevent Engine Trouble
As a part of initiatives utilizing big data, NYK and MTI Co. Ltd. have developed an advance alarm system (patent pending) that can detect anomalies on a real-time basis caused by water getting in lubricating oil. This alarm has been installed on Haramachi Maru, an NYK-operated vessel, to prevent such troubles and thus realize high-level preventive maintenance for the engine.1. BackgroundControlling the quality and property of lubricating oil is very important for vessel engines to operate stably.
Simplex-Turbulo to Host Technical Condition Monitoring Seminar
Simplex-Turbulo is hosting a condition monitoring seminar in March at the Baltic Exchange in London. The seminar aims to educate technical managers in both the marine and power industries about the growing importance of condition monitoring. Industry experts will be on hand to demonstrate the latest equipment, giving participants the opportunity to learn how the technology can help prevent expensive, preventable engine damage. Taking place on Friday, March 9th, 2018, the seminar will cover key topics such as lubrication oil condition monitoring…
Reducing Lubrication Oil Consumption
When operating in emission control areas, marine vessels are restricted to reduce the Sulphur content in fuel. The Blending-on-Board system from Maersk Fluid Technology A/S can blend the cylinder oil for all levels of fuel sulphur, while reducing the total lubrication oil consumption by up to 40 percent a year. With this solution, the Danish company has secured an order from China COSCO Shipping Group. “Partly on cylinder oil optimization and partly due to recycling, the Blending-on-Board system enables vessels to save up to 40 percent of the total lube oil consumption.
Chevron Lubricant Receives Approval from WinGD
Chevron Marine Lubricants received a No Objection Letter (NOL) from Winterthur Gas & Diesel (WinGD) for the use of its Taro Special HT 100 cylinder lubrication oil in a number of the manufacturer’s engines when operating on a wide variety of fuels from 0.0% to 3.5% sulphur, including fuels compliant with emissions control area (ECA) regulations with a maximum content of 0.10% sulphur, eliminating the need to change cylinder lubricants when operating in and out of ECAs. This follows 2,000 hours of validation testing on-board a Panamax containership fitted with a Wärtsilä 8RT-flex82T engine.
Chevron’s Taro Cylinder Lubricant Receives New Approval
Chevron Marine Lubricants has received a No Objection Letter (NOL) from Winterthur Gas & Diesel (WinGD) for the use of its Taro Special HT 100 cylinder lubrication oil in a number of the manufacturer’s engines when operating on a wide variety of fuels from 0.0% to 3.5% sulphur, including fuels compliant with emissions control area (ECA) regulations with a maximum content of 0.10% sulphur, therefore removing the need to change cylinder lubricants when operating in and out of ECAs.
Engine Providers Power Operators' Profits
With an eye towards environmental compliance, operational efficiencies and the bottom line, the Marine News top propulsion providers touch all bases. Sitting down to select the best engine and propulsion manufacturers in the workboat marine space isn’t necessarily the easiest task in the world. Nor is it a linear exercise. On the other hand, these Marine News featured firms – Caterpillar Marine, Volvo Penta and Yanmar – all have more in common than you might think. With a laser focus on their collective customer’s bottom lines and addressing that concern through technology…
Big Win for Maersk Fluid Technology’s BOB System
In the second half of 2015, Maersk Fluid Technology introduced a new version of its cylinder oil ‘Blending-On-Board’ (BOB) system, targeting medium-sized 2-stroke propulsion engines with a cylinder bore between 420 and 680 mm. Now the first volume order has been placed for retrofit of the SEA-Mate B1000 system onto 12 tankers delivered to Maersk Tankers between 2005 and 2008 – ten vessels equipped with Wärtsilä (WinGD) RTA and RT-Flex engines with a bore between 580 and 620 mm and two vessels with engines designed by MAN Diesel & Turbo.
Wärtsilä Launches WTT-40 Transverse Thruster
Wärtsilä is launching its new Wärtsilä WTT-40 transverse thruster. The first WTT-40's have been ordered and are scheduled for delivery during 2016. This first variant is part of Wärtsilä's new transverse thruster series and features a 4000 kW power level and a 3400 mm diameter controllable pitch propeller, neither of which have been available in Wärtsilä's current product range. While Wärtsilä has designed and built large, up to 5500 kW, transverse thrusters as customised versions…
Norwegian Fish Food Carrier to Run on LNG
Rolls-Royce has signed a $6.5 million contract with Tersan Shipyard in Turkey to supply a liquefied natural gas (LNG) propulsion package for a cargo carrier designed by NSK Ship Design for Norwegian ship owner NSK Shipping. The vessel will deliver fish food on behalf of BioMar Group. The new cargo carrier will be a slightly larger sister ship to NSK Shipping’s MS Høydal which was the world’s first LNG powered cargo vessel and which was delivered from Tersan Shipyard in 2012. Both ships are designed by NSK Ship Design.
New Oil Debris Sensor Launched
Gill Sensors & Controls Limited announced immediate availability of its new Oil Debris Sensor that provides continuous real-time monitoring of particle contamination in hydraulic and engine oil lubrication systems. The new sensor triggers either an immediate shutdown in cases of large particle build-up, or an early warning indication for needed maintenance in both cases preventing unexpected downtime. Typical applications include monitoring helicopter gearboxes, industrial gearboxes…
Thordon's Compac Ordered for 2 EcoCoasters
Thordon Bearings’ Swedish distributor, Duwel Sweden, has signed a contract with Caterpillar Propulsion for the supply and installation of Thordon COMPAC seawater lubricated propeller shaft bearing systems to the two general cargo ships Dutch shipyard Royal Bodewes is building for Finland’s Meriaura Group. Each state-of-the-art 4700 dwt VG EcoCoaster, designed by Meriaura Group together with partners Foreship and Aker Arctic Technology, will feature COMPAC bearings, a Thordon Water Quality Package and a forward shaft seal in order to exceed current and anticipated environmental regulations.
YANMAR's New EPA Compliant Commercial Engine
Installed and on the water, Yanmar’s 6AYA-ET engines are already providing value on the U.S. Gulf Coast. This fully mechanical engine is anything but low-tech. More than 60 years of worldwide experience plus an engine designed specifically for the United States market has made a winning combination for YANMAR’s new EPA compliant commercial engine application. The Push boat Sherry L, owned by E Squared Marine Services, LLC from Texas and repowered by Laborde Products, now operates even more quietly and with better fuel consumption thanks to its new 6AYAM-ET engines.
Matson Monitors Cylinder Liner Wear
The cylinder liner is a crucial part of a ship’s engine, as monitoring wear not only extends operational life but also prevents unexpected and costly repairs, with the average cost for a replacement liner at over $150,000. Matson has installed Parker Kittiwake’s LinerSCAN onto several of its vessels as part of a range of condition monitoring tools. Payback proved immediate, as on the first voyage after installation, the LinerSCAN system indicated increased wear on the cylinder liners.
Wärtsilä’s New CPP System
At SMM Wärtsilä introduced its latest development of large Controllable Pitch (CP) Propellers, based on the previously known E-hub type. The new Wärtsilä CP propeller system addresses the demands of medium and large size vessel owners, and is particularly applicable for special vessels that are equipped with dynamic positioning capabilities, as well as vessels having ice notation, the manufacturer said. Among the benefits cited are an increased load capability, the high propulsive efficiency…
Wärtsilä Expands Propulsion Monitoring Services
Wärtsilä expanded its offering in propulsion monitoring services. The Wärtsilä Propulsion Condition Monitoring Service (PCMS), introduced to the market in 2010, will now feature expanded functionalities and is now available in two editions - PCMS Starter and PCMS Professional. The need for certainty of operations and long-term maintenance planning is fulfilled with a new functionality - Dynamic Lifetime Prognosis (DLP). Wärtsilä Propulsion Condition Monitoring Service is a solution for monitoring propulsion equipment.
Wärtsilä Expands Propulsion Monitoring Services
Wärtsilä informs that its Propulsion Condition Monitoring Service (PCMS) that was introduced to the market in 2010 will expand its functionalities and will now be available in two editions - PCMS Starter and PCMS Professional. The need for certainty of operations and long-term maintenance planning is fulfilled with a new functionality - Dynamic Lifetime Prognosis (DLP). Wärtsilä Propulsion Condition Monitoring Service is a solution for monitoring propulsion equipment. It provides…
Wärtsilä Debuts Controllable Pitch Propeller System
At the SMM exhibition and conference in Hamburg, Germany, Wärtsilä is introducing its latest development of large Controllable Pitch (CP) Propellers, based on the previously known E-hub type. The new CP propeller system offers greater efficiency and a reduced environmental impact. The new Wärtsilä CP propeller system addresses the demands of medium and large size vessel owners, and is particularly applicable for special vessels that are equipped with dynamic positioning capabilities, as well as vessels having ice notation, the manufacturer said.