Lubmarine Debuts New Cylinder Lubricant

Thursday, February 17, 2005
TOTAL Lubmarine has developed a new lubricant specially designed for use with low-sulphur fuels. The lubricant, TALUSIA LS 40, has successfully completed in-service tests and is now approved by MAN B&W and WARTSILA Sulzer designs. TALUSIA LS 40 is now available in the major European ports and will be available in selected ports worldwide in 2005. Low-sulphur fuel will be compulsory in certain waters from May 2005 following the ratification of MARPOL Annex VI.

TALUSIA LS 40 is designed for engines operating continuously with low-sulphur fuel. Advantages include:

* Minimal piston ring and liner wear

* Maximum cleanliness

* Longer periods between overhauls

* Reduced engine maintenance costs

* High design safety margins, allowing for safe feed rate optimisation

Claude Ouvrier-Buffet, head of TOTAL Lubmarine's Technical Department, says, "TALUSIA LS 40 retains the same levels of detergency, anti-wear properties and thermal stability that operators have come to expect from our well-known TALUSIA HR 70, but has been designed especially for low-speed engines burning low-sulphur fuel. TALUSIA HR 70 has already proven in service that it is possible to reach low lube oil feed rates with perfect security, and the same possibility - and potential cost saving - is offered to our customers with the new TALUSIA LS 40."

When a low-sulphur fuel is burnt there is less acid production, so the lube oil should be switched to a lower base number to avoid excess alkalinity, which can lead to a build-up of deposits, especially on the piston crown.

However, formulating a lubricant to cope with low-sulphur fuel oil is not just a question of diluting existing products. Dilution would reduce alkalinity, but would not leave enough detergency to protect the engine from a build-up of deposit precursors. TALUSIA LS 40 also has increased detergent properties to ensure that the engine is kept clean and protected from wear and corrosion.

Maritime Reporter July 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Tanker Trends

Latest Ocean-Going Shipbuilding Orders

Clarkson Hellas notes in its latest 'S&P Weekly Bulletin' shipbuilding orders placed in the dry bulk, tankship, gas carrier and containership sectors, as follows: Dry

Livanos Becomes Euronav Chairman

On 22 July 2014, the Board of Directors of Euronav NV unanimously appointed Peter G. Livanos as Chairman of the Board, with immediate effect in replacement of Marc

MN 100: gplink

1500 Sensation Weigh Beaufort, NC 28516 Tel: (252) 504-2640    Email: dwebb@gplink.com Website: www.gplink.com President & CEO: Greg Poole, III The Company: gplink

Fuels & Lubes

MARAD Evaluates Natural Gas v. Conventional Fuel Emissions

The Maritime Administration (MARAD) informs it has released a study that evaluates total fuel cycle emissions for natural gas versus conventional marine fuels.

Seaborne Ethane and Demand for a New Ship Type

Lloyd's Register report looks at the commercial landscape, regulatory issues and technical realities of a new trade in ethane emerging as a result of increased U.

Wishful Thinking From Across the Pond

European Shipowners Pursue Softening of the Jones Act Just last month, the Secretary General of the European Community Shipowners’ Association (ECSA) opined that

 
 
Maritime Contracts Maritime Security Maritime Standards Navigation Pod Propulsion Port Authority Salvage Ship Electronics Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.0845 sec (12 req/sec)