• 2018 October 11 18:27

    Caterpillar Marine announces the latest generation of azimuth thrusters - MTA v3

    Caterpillar Marine says the MTA v3 the latest generation of azimuth thrusters is available now. Over the years Caterpillar has acquired knowledge and experience that has enabled the advancement and innovation of azimuth thrusters and hybrid systems.

    The MTA v3 is based on the well proven and reliable design of the v2. Caterpillar created the MTA v3 to provide customers with fuel efficiency and the best operation modes for their performance needs. The MTA v3 is built in accordance with Caterpillar’s CPS procedure for maximum quality verification.

    The MTA v3 lineup currently covers the entire Cat® 3500 range with the MTA 524, 627 and 628 from a power range of 1500-2525kW. It provides the benefits of large savings in maintenance costs, lower maintenance and service risks, and simple FiFi installation.

    “The addition of the new MTA v3 to our marine product program really completes our offering to the tug segment and provides a leaner, simpler and more efficient integrated solution to our customers,” said Jorgen Karlsson, Caterpillar Marine’s Tug and Salvage Segment manager.

    Designed with efficiency in mind, the thruster unit and nozzle has been optimized for minimum resistance and maximum performance. Optional nozzle profiles are available depending on operation profile. In comparison to the MTA v2, the MTA v3 is 20% lighter in weight, has decreased oil volume by 27%, and has an increased power density of 25%. Additional improvements from previous MTA generations include a 3% bollard pull increase. The normal auxiliaries for azimuth thrusters such as hydraulic power pack, gravity tank, filters, cooler and clutch hydraulics have all been integrated onto the azimuth unit itself. The result is reduced space consumption and installation time.

    With the introduction of the hybrid interface it enables switch ability between mechanically and electric power for the azimuth thrusters. Hence, users can achieve a higher average engine load by running only the necessary engines or generator sets dependent upon the operation mode.  This creates the possibility for reduced fuel consumption. Reduced maintenance costs can also be achieved by running fewer hours on the main engines.

    There are many benefits of a hybrid system: higher average engine load, less running hours on main engines, possible the swing genset program for maximum up-time, and increased redundancy.

    Users can select between different modes of operation to provide the best drive experience based on their performance needs.

    •Standby and Low-Speed Transits can be operated on full diesel-electric mode. This mode adds the benefit of reduced fuel and maintenance consumption by using smaller gensets instead of propulsion engines. It also reduces NOx emissions with a higher engine load factor.

    • High-Speed Transit and Light Towing mode can be operated on full power with the main engines powering thruster and electrical load from the gensets.

    • Full Power mode provides the maximum performance available. The main engines and booster motors operate together to achieve full power, providing the maximum performance available. Full power operation also provides the best possible acceleration from the engine and gensets.

    • Fire Fighting mode where FiFi pump is powered by the main engines while the azimuth thrusters are powered by genset and electrical motors.




2018 October 21

08:54 20,000 TEU COSCO SHIPPING Sagittarius named in Shanghai
08:50 CFO Paul Smits leaves the Port of Rotterdam Authority
07:52 COSCO SHIPPING starts shipment of Toyota exhibits

2018 October 20

08:47 Boskalis, Van Hattum en Blankevoort and Mobilis construct deep-sea quay for the new HES Hartel Tank Terminal at Maasvlakte
08:10 Navios Partners announce filing of F - 1 for direct listing of Navios Containers
08:06 Maersk Line increases FAK rates for Northern Europe to Middle East and ISC trade
08:04 U.S. Navy contracts Austal to order materials for EPF 13
07:44 EU Commission launches the European Network of U-space Demonstrators

2018 October 19

18:42 ABN AMRO, Samsung SDS and the Port of Rotterdam Authority launch container logistics blockchain pilot
18:07 Stena Line's battery hybrid vessel completes its first month of operation
17:56 ABN AMRO, Samsung SDS and Port of Rotterdam Authority launch container logistics blockchain pilot
17:35 Port of Gdansk participated in the CILF 2018 fair in China
17:11 Gdansk pays a visit to Singapore
16:57 Testbed established for Internet of Ships Open Platform
16:48 Finland’s Water Transport Act aims to improve safety and increases preparedness for the future
16:26 World’s largest LNG bunker supply vessel “Kairos” started its voyage to Europe
16:04 KN will motivate its employees with the company's shares
15:42 New Falck training centre on the Maasvlakte officially openes
15:20 Seimas members visiting Klaipėda discussed benefits provided by LNG terminal
14:59 Ukraine plans dredging of 16.33 million cbm of material in 2019
14:37 UN agencies delivering on maritime security
14:15 Hapag-Lloyd starts new Red Sea service
14:00 Atomflot: shipments from Arctic LNG and Yamal LNG to be assisted by diesel and gas powered icebreakers
13:31 MOL's newbuilt LNG carrier "MARVEL EAGLE" to transport LNG from Cameron project in U.S.
13:11 NIBULON Shipbuilding and Repair Yard launches POSS-115 Project tug
13:05 BigLift Barentsz sails Northern Sea route for Pioneering Spirit
12:48 Glavgosexpertiza approves reconstruction of KSK grain terminal to increase its capacity to 4 million tonnes
12:22 Q&A with ImageSat International released ahead of SMi’s 4th annual Maritime Reconnaissance and Surveillance Technology conference
12:05 FESCO wins tender for supplying Indian Research Stations in Antarctica in 2019
11:43 Competition for designing and construction of LNG-powered icebreaker to be announced in late 2018 - early 2019
11:20 North Sea Giant turns to The Switch EBL technology
10:54 NOVATEK to place four FLNG facilities on the Northern Sea Route
10:31 RF Navy’s major amphibious ship Ivan Gren enters North Sea
10:07 Port of Vancouver closes 2018 cruise season
09:56 Brent Crude futures price up 0.4% to $79.61, Light Sweet Crude – up 0.35% to $68.89
09:38 Tackling maritime emissions - IMO rolls out ship and port toolkits
09:29 Expert forecasts more favorable ice situation on Northern Sea Route for 30 years ahead
09:15 Baltic Dry Index is up to 1,565 points
09:07 Hapag-Lloyd, CMA-CGM and COSCO enhance GEM service - covering Mediterranean with the Middle East / ISC
08:37 Samskip launches Netherlands-Italy multimodal rail service
08:07 SEA\LNG submits open comment on the draft supplemental environmental impact statement for Puget Sound LNG facility
07:20 Van Oord awarded offshore contract for the West White Rose Project

2018 October 18

18:03 VSDV opens new crossdock location in the port of Amsterdam
17:33 The first vessel in Klaveness Combination Carriers next generation of combination carriers named at New Yangzi Shipyard in China
17:17 Cargo transportation via Northern Sea Route can reach 17 million tonnes in 2018
17:03 Savannah container trade up 12 percent in September 2018
16:55 PGRK: sales strategy of Pavlovskoye deposit project is focused on foreign markets
16:33 SITC Logistics Group signs strategic cooperation agreement with Chengdu Port Investment Group and Guangzhou Port Logistics Group
16:03 NYK and Horiba to develop a new sulfur-in-oil analyzer for ships
15:34 Thames freight volume rises by 40% as Thames Vision strategy starts to bear fruit
15:33 Port of Rotterdam Authority and research institute TNO present results of the study at IMO meeting
15:31 Dublin Port volumes grow by 4.7% in first nine months. By year end, 36% growth in just six years
15:03 Chinese Lingang group invests 85 million euros in Zeebrugge inner port
14:47 Practical aspects of LNG bunkering to be discussed at the dedicated conference in Moscow on October 24
14:33 Nouryon, Tata Steel, and Port of Amsterdam partner to develop the largest green hydrogen cluster in Europe
14:24 Bunker prices may change irregular next week amid rising volatility on global fuel market, expert says
14:11 Tallink and Rauma marine constructions sign letter of intent for the construction of new shuttle ferry
14:02 VesselMan and DNV GL team up to offer optimized solution for dry-docking management
13:30 Project Forward paves the way for meeting IMO’s reduction on CO2 emissions
13:14 Equinor’s share saving plan allocates shares