Caterpillar Corporate
Caterpillar Corporate News
With CAT’s Methanol Engines, Sustainable Shipping is Possible
Recently, MarineNews sat down with Will Watson, Caterpillar Marine’s Product Manager, to discuss its rapidly emerging methanol engine development. Caterpillar Marine has already taken a considerable step forward in sustainability by planning to offer an upgrade kit for its methanol-fueled, dual-fuel Cat 3500E series engines. The immediate and long-term goal is to quicken the maritime industry transition to renewable energy.The initiative…
Sanmar Delivers Two Tugs
Sanmar rounded off 2023 with delivery of two new heavy-duty tugs to the Directorate General of Coastal Safety at a ceremony attended by leading politicians and maritime industry executives.Built at Sanmar’s Altinova Shipyard in the heart of the Turkish maritime sector, KURTARMA 17 and KURTARMA 18 are both 29.4m long, 13.3m wide and have a maximum draft of 5.75m. They are each powered by two high-speed…
Gensets: New Fuels but Perennial Goals
Fuel flexibility may be a key driver for recent developments in gensets, but the perennial goals of lowering CapEx and OpEx remain.Fuel flexibility is one of the pillars of decarbonization that is being embraced by genset OEMs. Fuel efficiency, a second pillar, goes hand in hand with that because new fuels will be more expensive, but these concerns come in addition to the on-going drive to reduce CapEx…
Caterpillar innovates to allow 25% Hydrogen mix on G20CM34s
New hydrogen fuel capability reduces CO2 emissions of Cat G20CM34Caterpillar Motoren introduced a new alternative fuel option enabling usage of up to 25% of hydrogen content mixed with natural gas in Cat G20CM34 engines. Prior to this upgrade, G20CM34 gas engines operated with a hydrogen content of up to 10%."With the expected admixture of up to 20 percent in existing natural gas grids, this upgrade is focused on offering our customers a maximum of operational flexibility for their future needs…
All American Marine Inks Deal to Build Geodynamics/NV5 Wind Survey Vessel
All American Marine (AAM) won a contract to build a research and hydrographic survey vessel for Geodynamics, an NV5 company. R/V Shackleford is a 73 x 26.7-ft. semi-displacement aluminum catamaran hull that was developed by Nic de Waal of Teknicraft Design in Auckland, New Zealand. The vessel will have the fundamental, and primary design elements of the Duke University Marine Lab’s R/V Shearwater and…
Ship Repair: Inside the $60m Refit of RV Roger Revelle
This month MR dives inside the $60 million refit of RV Roger Revelle, a project which leverages a treasure trove of ‘lessons learned’ from recent refits in the academic research vessel fleet and highlights the value of slimming the vendor list.Research vessel (R/V) Roger Revelle is back at work after a midlife refit involving upgrades from top to bottom, bow to stern. The ship is owned by the Office…
CAT Targets Cruise for MEO, AI
Caterpillar is touting its Multi-Engine Optimizer (MEO) as a solution for existing cruise ships to burn less fuel, run cleaner, keep uptime and reliability high while keeping costs down.Caterpillar's MEO is designed to lay over the top of a vessel’s existing power management system, us-ing proprietary performance maps and control algorithms to advise the system on which engines to operate and at what load.
CAT: New Solutions for EU Inland Vessels
Caterpillar Marine announced the development of new technology solutions for European Union (EU) inland waterway (IWW) vessels. The solutions are designed to comply with the next generation of regulatory emissions required for EU IWW applications and will be available starting in 2020 for various power ranges: for engines with less than 130 bkW, 130 to 300 bkW, and 300 to 1350 bkW.
