Brazil Shipyard Delivers Second RAmparts Tugboat

MarineLink.com
Monday, March 31, 2014
Tug 'SMIT Pareci': Photo Robert Allan

Designers Robert Allan inform that Keppel Singmarine Brasil Ltda. (KSMB), of Navegantes, Brazil have recently completed the construction of the 24m LOA 'SMIT Pareci', the second of a series of six Robert Allan designed RAmparts 2500 tugs, for SMIT Rebocadores do Brasil (Rebras), of Rio de Janeiro.

The designers explain that the RAmparts Class tugs are a series of proven, standardized Z-drive tug designs. Each of these designs has been developed from a successful prototype vessel or series of vessels, and refined to emphasize ease of construction and Owners’ specific requirements. This particular new series of RAmparts 2500 follows a successful series of twelve similar tugs also designed by Robert Allan Ltd. for SMIT Rebras, with delivery of the last vessel of the class, the SMIT Tupinamba, in 2008.

Robert Allan Ltd. worked closely with SMIT Rebras to develop this latest series, with significant changes including new engines complying with the latest IMO emissions standards, a new double drum towing winch and staple, a larger wheelhouse, a new streamlined skeg, updated fendering, increased fresh water capacity, and new electrical generators.

The design retains the characteristic half-height raised forecastle which provides increased bow height for improved operations in exposed waters, and the same hull form providing maximum performance ahead and astern.

The propulsion machinery consists of a pair of CAT 3512C HD high-speed engines, each producing 1,379 kW at 1600 rpm, in compliance with IMO Tier 2 emissions requirements. This power is transmitted via a straight line shafting system to a pair of Schottel SRP 1012 fixed pitch azimuthing thrusters with 2100 mm diameter propellers in nozzles. On trials, say Robert Allan, SMIT Pareci met or exceeded all performance expectations.

http://www.ral.ca/

Maritime Reporter April 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Stena Sonangol Suezmax Pool Rings in 10 Years

Stena Sonangol Suezmax Pool celebrates 10 years of collaboration and trading.   The 10th anniversary celebrations took place in London on May 20. Today on May 26 it is Houston’s turn and,

UNOLS Seeks Fleet Improvement Committee Chair

The University-National Oceanographic Laboratory System (UNOLS) informs it is seeking nominations to fill a Fleet Improvement Committee (FIC) Chair position.   The position,

Former Petrobras Exec Sentenced to 5 Years Jail

A Brazilian judge sentenced a former international director at state-run oil firm Petroleo Brasileiro SA to five years in prison for money laundering on Tuesday,

Contracts

Former Petrobras Exec Sentenced to 5 Years Jail

A Brazilian judge sentenced a former international director at state-run oil firm Petroleo Brasileiro SA to five years in prison for money laundering on Tuesday,

Statoil Awards Hull Cleaning Contract to GAC

Eco-friendly HullWiper technology to fight fouling and enhance efficiency for oil and gas company fleet    GAC EnvironHull has signed a contract with the international

Kongsberg to Equip 2 New Jack-Up Vessels

Kongsberg has been selected to deliver a complete Electro, Instrument & Telecom (EIT), propulsion, safety, automation and dynamic positioning package for two new Gusto NG-2500X DP II design,

Shipbuilding

CAT’s New Dual Fuel Engine M 4G DF

At the beginning of 2015 the exhaust limit values for sulfur oxides (SOx) grew ever tighter in emission controlled areas. And with the start of 2016, nitrogen oxides

Bordelon Takes Delivery of the Shelia Bordelon

Bordelon Marine has taken delivery of the M/V Shelia Bordelon, its next Stingray 260 DP2, Ultra-Light Intervention Vessel (ULIV).   This highly specialized vessel

Natural Gas Articulated Conduit System Patented

Elliott Bay Design Group (EBDG) announced that long-time partner Moran Towing Corporation has been granted US Patent 8,967,174 for "Articulated conduit systems

Workboats

Ailing Mariner Medevaced Near Alaska

A U.S. Coast Guard Air Station Sitka MH-60 Jayhawk helicopter crew medevaced an ailing mariner from Deep Bay, 25 miles north of Sitka, Sunday.   The Jayhawk crew

Natural Gas Articulated Conduit System Patented

Elliott Bay Design Group (EBDG) announced that long-time partner Moran Towing Corporation has been granted US Patent 8,967,174 for "Articulated conduit systems

New Bridge Unveiled for US Pushboats

New pushboat bridge unveiled for USA Inland Shipping Expo JRC and Alphatron Marine will introduce a new pushboat bridge concept dedicated for the American river and inland waterways.

Naval Architecture

Natural Gas Articulated Conduit System Patented

Elliott Bay Design Group (EBDG) announced that long-time partner Moran Towing Corporation has been granted US Patent 8,967,174 for "Articulated conduit systems

Apply Now for the MN 100

The August 2015 edition of Marine News, the leading voice in the North American workboat market, will feature 100 leaders and innovators, including workboat owners and operators,

Numerical Towing Tanks A Practical Reality?

Since the first commercial ship basin was commissioned in 1883, towing tanks have provided naval architects with a reliable method of predicting the performance of a ship at sea.

 
 
Maritime Contracts Maritime Security Maritime Standards Navigation Pod Propulsion Salvage Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | 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: 0.2262 sec (4 req/sec)