JOHN DEERE POWER SYSTEMS
JOHN DEERE POWER SYSTEMS News
On Board the eWolf: The First Electric Tugboat in the US
Crowley Maritime Corporation has owned and operated a lot of vessels since its founding in 1892. But the latest vessel to join its fleet is unlike any other that has come before it.Crowleyâs new harbor tug, eWolf, is unique in that it runs 100% powered by batteries, not diesel engines, meaning it produces zero emissions and nearly no noise. Not only is the vessel the first fully electric tug in the Crowley fleetâŚ
Classic Boat Updated with Modern Hybrid Propulsion System
A classic 1930s-built boat with a storied history has been updated with a hybrid propulsion system from Transfluid.Originally built in 1937 in Tacoma, Wash., the Western Flyer is most well known as the boat chartered by John Steinbeck in his 1940 expedition to the Gulf of California chronicled in The Log from the Sea of Cortez. Called âthe most famous research vessel to ever have sailedâ, the Flyer is a 77ft wooden fishing vessel that has been restored in Port Townsend, Wash.
Ingram Christens New Towboat Steve Alley
Ingram Marine Group this week held a christening ceremony in New Orleans for Steve Alley, the fifth new towboat in the series of 10 ordered by the Nashville-based operator.The four-decked, welded-steel, USCG Subchapter M-compliant towboat was designed by Ingram Marine Group, Louisiana shipbuilder Main Iron Works, and naval architect Ashraf Degedy, PE.The 78-foot-long, 32-foot-wide newbuild is outfitted with twin Caterpillar Marine tier 3 diesel engines and Reintjes gearboxesâŚ
Incat Crowther Designs University of Wisconsin-Superior's New Research Vessel
The Lake Superior Research Institute (LSRI) at the University of Wisconsin-Superior has commissioned naval architecture firm Incat Crowther to design a new low-emission battery hybrid research vessel.The aluminum-hulled vessel will be built by Louisiana shipbuilder Midship Marine for expected delivery in spring 2024.Described as a âfloating classroomâ, the 65-foot USCG-certified catamaran will supportâŚ
Conrad Delivers Asphalt Barges to Parker Towing
Conrad Shipyard announced Thursday that it has delivered two 30,000 BBL asphalt barges to Parker Towing of Tuscaloosa, Ala.The PTC 2001 and PTC 2002 are each double skin 30,000 BBL capacity asphalt barges, measuring 297â-6â x 54â x 12â. Each is outfitted with one (1) Volcanic thermal fluid heater unit rated for 8 million BTU; one 99kw John Deere generator; three Nabrico deck cranes; four PattersonâŚ
Armstrong Delivers 45' Pilot Boat to Alaska
Port Angeles, Wash. boatbuilder Armstrong Marine USA said it recently delivered the 45â8â by 16â semi-displacement catamaran, Serac, to the National Park Service (NPS) for use in Glacier Bay National Park and Preserve, in Alaska.NPS selected Armstrong Marineâs proposal to build the Jutson Marine design in a competitive solicitation process last year. The vessel will be utilized for crew/cargo transferâŚ
Workboat Repower: New Life for Miss Vivian
A Corpus Christi crew boat runs with renewed power and graceMiss Vivian has a commanding presence while plying the waters off the Texas Gulf Coast.Hardworking crew boat Miss Vivian serves offshore oil platforms and large ships moored in Corpus Christi Harbor. Owned by Sea Level Marine, Inc., in Aransas Pass, Texas, the 28-meter (91-foot) welded aluminum vessel is U.S. Coast Guard-approved for 50 passengersâŚ
New Deere Marine Engine Ships
John Deere Power Systems is shipping the new PowerTech 4045SFM85 marine engine to boat owners and builders. The manufacturer touts the PowerTech 4045SFM85's power-to-weight, torque and compact size, saying it is suited for planing and semi-displacement hulls.The PowerTech 4045SFM85 engine has two ratings:-- M4 rating with 205 kW (275 hp) at 2600 rpm and-- M5 rating with 235 kW (315 hp) at 2800 rpm.
John Deere Power Systems introduces redesigned 6068SFM75
New design offers 400 hp in a more compact 6.8L marine engine. John Deere Power Systems (JDPS) is pleased to announce a redesigned PowerTech⢠6068SFM75 marine diesel engine that offers a power range of 186 kW to 298 kW (249 hp to 400 hp). The redesigned PowerTech 6068SFM75 joins the PowerTech 6090SFM75 at 410 kW (550 hp) and 6135SFM75 at 559 kW (750 hp) to complete the high horsepower marine engine lineup.
