Hydraulic Systems News

15 Apr 2019

DCM Completes Rudder, Steering Work for Icebreaker

Photo: DMC

In an important milestone in the build of the Antarctic Supply Research Vessel (ASRV) Nuyina for the Australian government’s Antarctic Division, Damen Marine Components (DMC) has completed the supply and installation of a number of critical systems. These had to be fabricated to exceptionally high standards to cope with the ice that the vessel will encounter in the Southern Ocean. DMC, under its Van der Velden Marine Systems brand, is responsible for the detail engineering and manufacturing of the rudder and steering gear system.The rudders in particular are unique.

09 Apr 2019

OSVs: Restarting that Idled Vessel

© Iain Cameron

Owners of offshore support vessels (OSV) are beginning to examine the possibility of reactivating some of their fleet even as the consistent volatility of oil prices and a healthy stream of ships projected from global shipyards keeps their enthusiasm in check.According to Clarksons, demand for the versatile ships, which support offshore exploration and production activities around the world, edged up 3% in 2018, with marginally higher day rates tempting some units out of lay-up.Most of the idle OSV fleet is unlikely to become active this year…

08 Mar 2019

DSC's Wetta Receives Barry K Wendt Award

Photo: DSC Dredge

William J. “Bill” Wetta, Senior Vice President of Product Development & Chief Technology Officer (CTO) of DSC Dredge, LLC was awarded the Barry K. Wendt Commitment Award during National Stone Sand and Gravel Association’s annual convention in Indianapolis, Indiana held February 10 – 13, 2019.Deemed The aggregates industry's highest, most distinguished individual award, NSSGA established the Wendt award more than two decades ago to recognize individuals who exhibit the dedication and commitment to the industry that Barry Wendt did. The Barry K.

18 Dec 2018

ASCO Shipyard Overhauls Turkmen Ship

Image: Azerbaijan Caspian Shipping Company

“Bibi-Heybat” Shipyard of the Azerbaijan Caspian Shipping Company (ASCO) has overhauled the towing-supply vessel “CM. Rahil” owned by Turkmenistan. ASCO claimed that the overhaul was completed on time and with high quality.According to a press release, the main and auxiliary engine coolers, air pipes, engine generators, the electrical engine of auxiliary steering unit was repaired at the plant in the course of the works, and the testing of crane-beam of the lifeboat was undertaken.Along with this…

16 May 2018

Kalmar to Supply SmartPower RTGs to Port of Buatan

Image: Kalmar RTG

Kalmar, part of Cargotec, has concluded a deal with Riau Andalan Pulp & Paper (RAPP) to supply three Kalmar SmartPower rubber-tyred gantry cranes (RTGs) for its container yard at the Port of Buatan in Indonesia. The order was booked in Cargotec's 2018 first quarter order intake and delivery is scheduled to take place towards the end of Q4 2018. RAPP, a subsidiary of APRIL Group - one of the world's leading producers of pulp and fine papers - operates a pulp and paper mill in Riau Province on the Indonesian island of Sumatra.

23 Apr 2018

ExxonMobil Rolls Out New Hydraulic Oils

Photo: ExxonMobil

ExxonMobil said its new Mobil SHC Aware HS (Hydraulic System) Series hydraulic oils are specially formulated to offer excellent protection, even in marine operating environments. The oils meet the U.S. Vessel General Permit (VGP) requirements for Environmentally Acceptable Lubricants, making them suited for operators in U.S. inland and coastal waters.According to ExxonMobil , the new oils’ balanced formulation helps to offer a range of performance benefits, including protection across a wide temperature range…

08 Dec 2017

Deck Machinery: Five Stress Areas

(Photo: Klüber Lubrication)

When you face various deck equipment challenges, making the right lubricant selection can help lower labor costs, extend the life of the equipment, improve safety and more. The key is to identify deck equipment stresses, then apply the optimum lubricant solution. A trained lubricant specialist has the knowledge to relieve problems and significantly lower your total operating costs. That’s because selecting a specialty lubricant that can maximize the performance of a given deck application brings many benefits…

13 Nov 2017

Dellner to Expanded Product Range to US Market

(Photo: Dellner Brakes)

Dellner Brakes, fresh off acquiring U.S. brake and clutch specialist Gummi USA, said it will present its expanded range of power transmission products to the U.S. marine market at the International Workboat Show (IWBS) from November 29 to December 1. Since the acquisition announced in September, the enlarged business is already starting to work together under one umbrella and the company’s U.S. stock and distribution operations have been consolidated to the Dellner Brakes Gummi USA facility in Houston.

31 Oct 2017

Van der Velden Assists Green Award Ships in Going Greener

Jan Fransen (Executive Director, Green Award Foundation), Cor de Wit (Sales Manager, Van der Velden Marine Systems), Wim Knoester (Managing Director, Van der Velden Marine Systems). Photo: Green Award Foundation

Green Award Foundation has announced a new incentive provider joining the scheme. A new supporter of the international certification scheme offering discounts on various products and services to Green Award certified inland and ocean-going ships is Van der Velden Marine Systems B.V., one of the market leaders in the supply of high quality steering gear, rudders and hydraulic systems to the entire maritime sector. Green Award drives the highest quality and safety standards in sea…

11 Oct 2017

Inside the USS Gerald R. Ford

An F/A-18F Super Hornet assigned to Air Test and Evaluation Squadron (VX) 23 flies over USS Gerald R. Ford (CVN 78). The aircraft carrier is underway conducting test and evaluation operations. (U.S. Navy photo by Erik Hildebrandt)

President Donald Trump addressed the more than 10,000 people attending the ceremony where the Navy’s newest aircraft carrier, USS Gerald R. Ford (CVN 78), was commissioned on Saturday, July 22 in Norfolk, Va. “Wherever this vessel cuts through the horizon, our allies will rest easy and our enemies will shake with fear because everyone will know that America is coming and America is coming strong,” said Trump. Acting Secretary of the Navy Sean Stackley recalled President Theodore Roosevelt, who used to say, “Walk softly, and carry a big stick.” Stackley then turned to Trump and said, “Mr.

26 Jul 2017

Baydelta Chooses Rapp Marine Electric Tow Winch

Photo: Rapp Marine

For several decades, Rapp Marine has designed and delivered towing winches for workboat market. Combining the best ideas from Rapp’s past work in the other commercial industries and recommendations from the tugboat operators, Rapp Marine has developed long lasting and dependable towing winches. These past towing winches have mainly been powered using hydraulic systems in the North American market. Rapp Marine has previously delivered electric winches to commercial vessels in other industries such as research, oil & gas, and fisheries for years.

22 May 2017

Intelligent Self-sufficient Systems for Powerful Drive Tasks

Stand-alone self-contained electro-hydraulic servo axis (SHA): Functionalities identical to that of electromechanical variants. (Image: Bosch Rexroth)

New from Bosch Rexroth are standalone axes with identical servo-drives for actuators with mechanical or hydraulic force transmission, offering new degrees of freedom for machine manufacturers in finding drive solutions that suit specific application requirements. The versions with hydraulic transmission are provided with their own, decentralized fluid circuit. The installation, commissioning and connection to controls and Industry 4.0 environments via a Multi-Ethernet interface or ProfiBus are identical on both variants.

12 May 2017

PANOLIN HLP SYNTH 32 Obtains RDE 90235

Fluid test stand Bosch Rexroth (Photo: PANOLIN)

PANOLIN HLP SYNTH 32 is the first and so far only eco-friendly hydraulic oil to feature in the Bosch Rexroth RDE 90245 Fluid Rating List. “Yet again, we have proven that our biodegradable products such as PANOLIN HLP SYNTH 32 also meet the highest industry requirements,” said Patrick Lämmle, Chairman of the Board of Directors of PANOLIN International. “PANOLIN HLP SYNTH is the first rapidly biodegradable hydraulic oil to obtain the Fluid Rating (ISO 15380 in combination with RFT-APU-CL test),” Lämmle said.

08 May 2017

EALs Rise Up on Deck

The next critical area of consideration for the use of Environmentally Acceptable Lubricants is on deck. What’s leaking into the water from your cranes and winches? Vessel fleets face an increasing number of environmentally-focused regulations, adding complexity to their operations and creating urgency around compliance. These regulatory requirements, however, do not offset an operator’s need for products that perform consistently well. With the right Environmentally Acceptable Lubricants (EALs)…

17 Apr 2017

A Rising Sun of Change

The 51st Kaiyo Maro (Photo: Navis)

“No new fishing vessel has been (added) during the period,” says the email we get from Japan’s largest seafood company, Maruha Nichiro Corp. A year earlier, they had bought shares in New Zealand outfit, Sanford, which had just chartered a Nordic-looking vessel. Seafood rival, Nissui, had just done the same, buying New Zealand and Nordic. That all happened after the Naval Architect’s Society of Japan said a vessel based on the Icelandic design of Reykjavik’s Navis was its Ship of the Year.

24 Jan 2017

New Pressure Gauge from Ashcroft

Image: Ashcroft

Ashcroft has introduced the 8008A pressure gauge fit for hydraulic systems, compressors and many other demanding applications.   This new instrument geared toward industrial OEMs meets the recognized specifications of EN837-1 and ASME B40.100. A corrosion resistant stainless steel case along with liquid fill vibration dampening help extend the service life.

28 Dec 2016

All in a Day’s Walk

Image: Kongsberg

Just over the horizon, a new ‘Integration Strategy’ promises offshore safety and efficiencies. Kongsberg’s Walk-to-Work technology is just the beginning. Maritime technology has come on in leaps and bounds since the turn of the century. We have the technology to keep an offshore support vessel on station within a 0.5-meter radius, even in the most severe weather conditions and sea states. We have the technology to manage power output, and control drives and thrusters to the ‘nth’ degree, providing safety and reliability for all ship handling operations.

05 Dec 2016

Siemens’ Turbine Transport Ship Commissioned

Photo: Concordia Group

The heavy cargo roll on/roll off' coaster vessel recently delivered and commissioned by Concordia Group is not the typical RO/RO. Once a containership, the 141-meter-long and 20-meter-wide Rotra Vente was converted into a specifically designed ship to be used under charter by Siemens mainly in the North Sea area for the transportation of mast, nacelles (engine rooms) and rotor blades for wind turbines. The vessel’s specially developed bow and the extendable ramp are controlled by hydraulic systems for cargo to be more efficiently driven cargo to and from the cargo deck.

14 Sep 2016

SmartWire-DT Achieves DNV GL Type Approval

Photo: Eaton

Eaton is expanding its product portfolio for the marine and shipbuilding industry with its SmartWire-DT technology, certified by DNV GL. The power management company’s SmartWire-DT products have received type approval from the largest classification organization in the world for integration in control cabinets with protection rating IP20. The offering also includes the XV-300 and XV-100 families of combined HMI/PLCs management and control units with touch technology, in addition to the XP-500 series industry-standard PCs.

22 Aug 2016

RSC Bio Solutions: Looking Out for the Environment, Looking Out for your Business

RSC Bio Solutions, a global leader in environmentally acceptable lubricants and cleaners, is launching a public service campaign, Every Spill Matters. Even with the best maintenance practices and safety protocols in place, vehicles will leak, drips will develop, hoses will fail and tanks will rupture. Small land-based spills are not currently being monitored or penalized by the U.S. Environmental Protection Agency (EPA). So, why care if no one is watching? Because Every Spill Matters. Even the smallest ones.

28 Jul 2016

A Sea Change in Waterjet Technology

NAMJet’s 10 meter demonstration boat underway at full speed (Credit: NAMJet)

Longtime waterjet propulsion equipment provider NAMJet introduces key advancements for the workboat sector. Back in 2011, when boat builder Birdon went looking for a propulsion system that they could utilize in the bid phases of a multi-boat contract with the U.S. Army, they landed on NAMJet propulsion systems and its TRAKTOR Jet line of high-thrust marine jets. Subsequent to that, and because their Army Bridge Erection boat (BEB) concept, powered by NAMJet, performed so well, Birdon went ahead and purchased the company.

29 Jan 2016

IMTRA Acquires Custom Product Sales Talent

Prentice Weathers

IMTRA, the leading manufacturer and importer of quality marine products, announced today the addition of Prentice Weathers to its sales team. Focusing on business development efforts for the big boat segment, Weathers has joined Imtra in a Custom Product Sales position. In his new role, Weathers is dedicated to providing excellent customer service, product support and follow-through to key clients. Working closely with product manufacturers, engineers and the sales team, Weathers will evaluate proposed system designs to ensure proper performance and installation…

21 Jan 2016

Damen Reports Dredger Success

Photo courtesy of Damen

2015 was very successful for Damen’s Cutter Suction Dredger (CSD) range, the builder said. Throughout the year, 12 CSDs were sold and delivered to clients around the world. Most of the deliveries were stock built vessels, a number of which were being built on speculation when an order was placed for them prior to completion. A feature of standardized Damen vessels is that, though built in series, they can be customized with standard options to meet individual client requirements.

Maritime Reporter Magazine Cover May 2019 - Propulsion Annual - Green Marine Tech

Maritime Reporter and Engineering News’ first edition was published in New York City in 1883 and became our flagship publication in 1939. It is the world’s largest audited circulation magazine serving the global maritime industry, delivering more insightful editorial and news to more industry decision makers than any other source.

Subscribe
Maritime Reporter E-News subscription

Maritime Reporter E-News is the subsea industry's largest circulation and most authoritative ENews Service, delivered to your Email three times per week

Subscribe for Maritime Reporter E-News