• 2019 February 10 11:23

    Gulf Island Shipyards comples first of a series of ten Z-TECH tugs

    At the end of 2018, Gulf Island Shipyards completed the first of ten Z-Tech® 30-80 tugs, five of which were ordered by Bay Houston Towing Company through its operator G & H Towing Company in Galveston, Texas. The Z-Tech® 30-80 tug Mark E. Kuebler evolved from the previous Z-Tech® 7500 design for the same owner, designer Robber Allan Ltd. said.

    Once again, the design team and client worked seamlessly addressing operational challenges the vessel will face. A main feature of this latest Z-Tech® is incorporating Robert Allan Ltd.’s unique RAstar series sponsoned hull form into the existing Z-Tech design. Computer simulations conducted by Robert Allan Ltd.’s in house CFD team demonstrate escort performance of the new tug will be significantly increased by generating more than 100 mt steering force at 10 knots which is particularly important for escorting large vessels.

    Particulars of Mark E. Kuebler are:

    Length Overall: 98’-6”
    Beam, moulded: 42’-8”
    Depth, moulded: 16’-5”
    Gross Tonnage:
    ITC: 411
    US Regulatory: 297
    The tugs were designed and constructed to comply with all applicable Rules and Regulations of:

    ABS ✠A1 Towing Service, ✠ AMS, Escort Service, Fire Fighting Vessel Class 1 and all applicable U.S. Coast Guard regulations

    Tank capacities are as follows:

    Fuel oil: 42620 GAL
    Potable water: 6700 GAL
    Sea trial results showed Mark E. Kuebler met all requirements to the design:

    Bollard pull, ahead: 81.5 MT
    Free running speed, ahead: 13 knots
    Customized general layout of the tug represents more than a decade of cooperation by Robert Allan Ltd. naval architects and the owners. The Master and Chief Engineer’s cabin along with galley and mess are located on the main deck while two cabins for four crew members are located on the lower deck.

    Main propulsion for the tug comprises a pair of Caterpillar 3516E, EPA Tier 4 certified diesel engines, each rated 3386 bHP at 1800 rpm, and driving a Schottel SRP 510FP Z-drive unit with Ø2800 propeller. The tug is fitted with a Fire Fighting 1 system with two FFS 6200 gpm pumps driven by two Caterpillar engine C18 respectively.

    The electrical plant consists of two identical John Deere 6068AFM85 diesel gen-sets, each with a power output of 125 eKw 480V, 3-Ph, 60 Hz.

    Ship-handling fenders at the bow consist of one tier of 36” OD x 18” ID cylindrical fender at the main deck level with 16” thick double loop soft fenders between the main deck and the knuckle at bow and along the sheer lines of main deck. 16” OD x 8” ID cylindrical fendering is used at the stern.




2019 February 16

14:42 Höegh’s RoRo solution chosen for 112MT Transformer shipment
13:28 Torqeedo wins Innovation Award at Miami International Boat Show for powerful new inboard electric propulsion system
12:13 Telford Offshore beefs up its fleet
10:26 Chevron inks new LNG agreement with GS Caltex

2019 February 15

18:05 Noble Corporation announces purchase of a second newbuild jackup rig from PaxOcean
16:57 Port of Goole powered by £1 million solar installation
16:26 ABP continues support of Felixstowe Volunteer Coast Patrol Rescue Service
15:30 Sea Cup 2019 preliminaries kick off in Kamchatka
15:04 CNIIMF authorized to confirm conformity of dangerous cargo containers
13:59 Nevsky Shipyard starts cutting metal for cargo-passenger ship of PV22 project
13:32 Murmansk Sea Fishing Port handled 5,500 tonnes fish in Jan’2019, down 48% Y-o-Y
13:08 Fincantieri and Princess Cruises celebrate three construction milestones of three “Royal” class ships at the Monfalcone shipyard
12:45 Dredging under Sea Port Sukhodol project to exceed 7 mln cbm – details to be covered at the Congress
12:08 Port of Oakland import volume increased 9 percent January 2019
11:46 8 vessels escorted by icebreakers in eastern part of Gulf of Finland during 24 hours on February 14-15
11:27 Okskaya Sudoverf lays down seventh dry cargo carrier of Project RSD32M
11:08 DNV GL and Metalships & Docks ink class agreement for luxury sailing vessel
10:53 Throughput of Ukraine’s seaports in Jan’19 grew by 3.4% Y-o-Y to 11.19 million tonnes
10:29 Brent Crude futures price is up 0.63% to $64.98, Light Sweet Crude – up 0.57% to $54.72
10:08 EFIP welcomes the adoption of the European Parliament resolution on NAIADES II
09:41 Bunker prices are going up at the port of Saint-Petersburg, Russia (graph)
09:16 Baltic Dry Index up down to 628 points
09:07 ICTSI inaugurates the expansion of its Batumi International Container Terminal
08:07 MAN Energy Solutions wins contract to supply the engines for a new harbour tug in Spain
07:41 Inmarsat announces new initiatives to support maritime, ports and logistics start-ups with Rainmaking and Bluetech

2019 February 14

18:03 Austal's LCS 20 completes acceptance trials
17:44 Royal Navy to discuss the future of unmanned and autonomous naval warfare at SMi's 3rd annual Unmanned Maritime Systems Technology 2019
17:22 Freight turnover of Neva-Metal (Saint-Petersburg) in January 2019 fell by 26% Y-o-Y to about 190,000 tonnes
17:03 MOL Techno-Trade takes part in marine environmental protection program
16:25 VTB acquires 100% of Novorossiysk Grain Terminal from NSCP Group
16:03 Port of Virginia container volume up 8.9% to 134,638 TEU in January 2019
16:03 Expert expects uncertainty on global fuel market next week
15:49 “K” Line’s LNGC makes maiden call from Ichthys LNG Project to Naoetsu LNG Terminal in Japan
15:40 BSTDB to finance construction of Lavna coal terminal under agreement with STLC
15:21 2nd Conference “Dangerous cargoes: new transportation requirements” to be held under the auspices of RF Chamber of Commerce and Industry
15:03 ONE renewes own loading record exceeding 19000TEUs
14:33 Maersk and PBF Logistics LP announce agreement for production and storage of 0.5% sulphur fuel on the U.S. East Coast
14:02 Port of Long Beach volumes decrease 0.1 percent to 657,286 TEU in Jan 2019
13:50 Multipurpose Transshipment Complex to be built in Primorsk
13:32 Port of Los Angeles volumes up 5.4 percent to 852,449 TEUs in January 2019
13:02 Port of Rotterdam throughput volume up to 469.0 million tonnes in 2018
12:46 Supply vessel OCEAN COOPER 2 sinks in Singapore waters
12:25 Baltic Sea Region cruise ports commit to reducing negative ecological impacts
11:27 Bunker prices are flat at the Far East ports of Russia (graph)
11:09 Port of Marseille-Fos to deliver the first phase of the subsea cable landing infrastructure by Q3 2019
10:31 9 vessels escorted by icebreakers in eastern part of Gulf of Finland during 24 hours on February 13-14
10:09 GTT receives an order from Samsung Heavy Industries for the tank design of a new LNG Carrier for Minerva Gas
09:44 Brent Crude futures price is up 0.66% to $64.03, Light Sweet Crude – up 0.58% to $54.21
09:25 Baltic Dry Index is up to 608 points
09:08 ABB to power Iceland’s first electric ferry ABB to power Iceland’s first electric ferry

2019 February 13

18:10 Shell and partners start deep-water production at Lula North in Brazil
17:46 OLT Offshore LNG Toscana Regasification Terminal works at almost full capacity
17:23 Excelerate’s Northeast Gateway Deepwater Terminal reached a peak send-out flow rate
16:58 Bunker sales at the port of Singapore in Jan’2019 fell by 8.9% Y-o-Y to 4.12 million tonnes
16:29 II HES and Dredging Forum to address deep-water routes to Sabetta and Novoportovsky terminal
15:57 Port of Singapore throughput in Jan’2019 fell by 2.4% Y-o-Y to 51.93 million tonnes
15:32 Throughput of Russian seaports in Jan'2019 grew by 5.6% Y-o-Y to 67.6 million tonnes of cargo (detalization)
15:05 Bank VTB acquired 50 percent minus one share in United Grain Company
15:04 NYK conducts crisis-response drill with ONE
14:56 DNV GL and Metalships & Docks ink class agreement for luxury sailing vessel