WHOI Selects Rapp Hydema ROV Winch

(Press Release)
Tuesday, July 24, 2012

Woods Hole Oceanographic Institution (WHOI) selected Rapp Hydema to supply an electric ROV winch. The order adds another UNOLS entry to Rapp’s backlog, including a complete deck machinery outfitting on the Alaskan Regional Research Vessel (ARRV) that includes winches as well as load-handling systems.  The Active Heave Compensation (AHC) capable winch accommodates 7350m of .681 EM cable, or 7500m of 9/16” cable.  The winch powering scheme retains Rapp’s redundancy approach, with three electric motors mounted on the gearbox; management is through VFDs (variable-frequency drives).  One of Rapp’s newest winch control systems, the Pentagon Research system, will provide controls for the Active Heave Compensation (AHC). 
“Rapp displayed a methodical approach to some complex problems on deck,” said Matt Heintz, a Mechanical Engineer at WHOI, who first approached Rapp about the winch at the Underwater Intervention exhibition in February 2010, and subsequently in 2011 was one of several attendees of a  UNOLS delegation that visited Seattle to witness a test of the LARS (launch-and-recovery system) for the ARRV  “I was impressed with technological choices and Rapp’s adaptability to evolving requirements.  We executed several revisions of the specification in order to achieve a best fit.” 

Rapp will be delivering the winch in February 2013. 
 

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

People & Company News

KEP Marine Unveils KMGBL

KEP Marine – the manufacturer of type approved displays, computers and peripherals, announced  the release of the affordable, high-quality KMGBL Glass Bridge Light Displays.

New Load Measurement Solution for Port of Dampier

Strainstall designs and delivers a load measurement solution for the world’s largest floating wharf at Port of Dampier.   Strainstall, part of James Fisher and Sons plc,

Rolls-Royce Power Package for USS Zumwalt

Rolls-Royce announced delivery of the twin fixed pitch propellers to Bath Iron Works for installation on the U.S. Navy’s most modern surface combatant, the future USS Zumwalt,

Technology

BAE Systems Awards Software Contract to SENER

The Spanish company SENER, Ingeniería y Sistemas S.A has closed a contract with U.K.-based BAE Systems PLC for the integration between FORAN CAD/CAM System and

Carnival’s Costa Brand Orders Two LNG Cruise Ships

Costa’s two new cruise ships will be the largest ever built based on guest capacity; Costa will join sister brand AIDA Cruises in building the first-ever cruise

New Load Measurement Solution for Port of Dampier

Strainstall designs and delivers a load measurement solution for the world’s largest floating wharf at Port of Dampier.   Strainstall, part of James Fisher and Sons plc,

Contracts

BAE Systems Awards Software Contract to SENER

The Spanish company SENER, Ingeniería y Sistemas S.A has closed a contract with U.K.-based BAE Systems PLC for the integration between FORAN CAD/CAM System and

Hawboldt Secures Cape Sharp Tidal Winch Deal

A third Nova Scotian company has secured a multimillion dollar contract with the Cape Sharp Tidal project, which has potential to be the first grid-connected tidal array in the world.

Voyager IP Wins Irish Navy Satellite Contract

Voyager IP, the Irish marine telecoms solutions specialist, has partnered with the Irish National Space Center to win a €500,000 contract to manage the entire satellite

Shipbuilding

BAE Systems Awards Software Contract to SENER

The Spanish company SENER, Ingeniería y Sistemas S.A has closed a contract with U.K.-based BAE Systems PLC for the integration between FORAN CAD/CAM System and

New Research Vessel for University of New Hampshire

All American Marine, Inc. (AAM) has entered into a contract with the University of New Hampshire (UNH) for the design and construction of a new aluminum catamaran research vessel.

Self-lubricating Bearing Polymer: Safe, Easy to Machine

Many plastics and metallic alloys present machining challenges as some deform and are difficult to maintain exacting tolerances, while others require strict and

Deck Machinery

Hawboldt Secures Cape Sharp Tidal Winch Deal

A third Nova Scotian company has secured a multimillion dollar contract with the Cape Sharp Tidal project, which has potential to be the first grid-connected tidal array in the world.

CAPE Holland Deploys New Vibro Lifting Tool

Earlier this week, during its first commercial application, the newly developed Vibro Lifting Tool (VLT) of CAPE Holland has successfully installed four piles in up to 90 meters water depth.

Custom Cranes Installed Aboard Nigerian OSV

Italian manufacturer Sormec supplies specialist cranes to Nigerian OSV   Global offshore crane manufacturer Sormec has supplied matching cranes for a Dutch-built

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Naval Architecture Navigation Pipelines Pod Propulsion Port Authority Ship Simulators Winch
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: 0.1826 sec (5 req/sec)