MAN Engines & Components Inc.
MAN Engines & Components Inc. News
Demand for Maritime Shaft Generators Increasing
30 years ago shaft generators with PTI capability kept container ships sailing at top speed. That purpose gone, PTI/PTO is making a new comeback in more cargo shipping segments, this time for reducing emissions.Retrofitting a shaft generator is not an insignificant undertaking. Around 50 tons of equipment needs to be installed into the engineroom through a hole in the hull. A new section of shaft is…
DNV Confirms Energy Efficiency Gains for LNG Carries with DFE+ Propulsion
New Dual Fuel, Electric+ (DFE+) concept, developed by ABB and MAN Energy Solutions, has been recognized by DNV as a more energy efficient alternative to current conventional designs for liquefied natural gas (LNG) carriers.DNV has quantified the gains that owners of LNG carriers could expect to achieve using the new DFE+ solution and found that it could help LNG carriers boost energy efficiency by up to 7.5%…
MAN Propulsion Package to Power GTS' Tanker Newbuilds
Fujian Mawei Shipbuilding and Xiamen Shipbuilding Industry in China have ordered four MAN 10L32/44CR main engines in connection with the construction of a quartet of 41,000 dwt oil-and-chemical tankers for Bremen-based German Tanker Shipping (GTS).The construction of the 199-meter Swedish Fartygskonstruktioner AB-designed newbuildings is set to start at Xiamen Shipbuilding with delivery scheduled from mid-2025 onward.
Karpowership Orders 48 Dual-Fuel Engines
MAN Energy Solutions and Karpowership have signed a contract for the delivery of 48 dual-fuel engines for Karpowership’s fleet of power plant ships (Powerships). The engine order consists of MAN 18V51/60DF dual-fuel engines with a mechanical output of 20.7MW each.The engines will be split between a number of Powerships. In addition to the engines, MAN Energy Solutions will also supply the control systems…
MAN’s Most Powerful Medium-Speed Engine Chosen for TSHD
MAN Energy Solutions has won the contract from Royal Boskalis to supply 3 × MAN 49/60 engines for a 31,000 m³ Trailing Suction Hopper Dredger (TSHD).Each engine will come accompanied by an exhaust-gas after-treatment system, namely an MAN Low-Pressure Selective Catalytic Reduction (LP-SCR) system, that ensures IMO Tier III compliance. The newbuilding will be built at Dutch shipbuilding company, Royal IHC…
NYK Orders Man Energy Engines for Four LNG Carriers
Japanese shipping giant NYK has ordered eight ME-GA engines from Man Energy Solutions for four liquefied natural gas (LNG) carriers.The order is for eight 5G70ME-GA Mk. 10.5 engines related to the construction of four 174,000 cbm. LNG carriers by NYK.All eight engines will feature MAN Energy Solutions’ proprietary EGRBP (Exhaust Gas Recirculation ByPass) emissions-reduction technology.“We developed this engine for easy application to most contemporary LNG carrier designs and…
OSG to Upgrade Engines on Its Alaska Class Tankers
U.S. shipping company Overseas Shipholding Group announced it will upgrade all four vessels in its Alaskan Class fleet with new methanol-ready engines from MAN Energy Solutions.The vessels Alaskan Explorer, Alaskan Frontier, Alaskan Legend and Alaskan Navigator, all approaching 20 years in age, will receive significant engine and operational improvements, resulting in environmental benefits as well as extending their commercially useful life…
MAN and Alfa Laval Collaborate on Four-Stroke Methanol Solution
MAN Energy Solutions has announced an agreement with Alfa Laval to develop a methanol fuel-supply solution for MAN four-stroke engines and its fuel-injection technology. As a result, the first four-stroke engine types will be capable of retrofit to methanol operation from 2025.MAN Energy Solutions and Alfa Laval previously collaborated on decarbonising shipping in 2014 when the very first methanol solution for two-stroke marine engines was in development.
MAN ES Wins Deal to Power ASW-Frigates
Damen Naval has contracted MAN Energy Solutions to supply the propulsion diesel engines and the diesel generator sets for the new Anti-Submarine Warfare (ASW) frigates. The order consists of eight MAN 20V28/33D STC Marine Engines and sixteen variable speed 16V175D-MEV Naval generator sets with sound enclosure and plant auxiliaries. The agreement also includes Integrated Logistic Support for the four…
COSCO Signs Up for Methanol Retrofits
COSCO Heavy Industry Shanghai Co. Ltd. has signed a contract with MAN Energy Solutions for the methanol retrofit of four main engines from COSCO Line’s Camellia and Virgo -class vessels – 13,800 and 20,000 teu respectively. Currently equipped with single-fuel MAN B&W 11S90ME-C10.5 engines, the vessels will be retrofitted to dual-fuel MAN B&W 11S90ME-LGIM10.5 units capable of operating on fuel-oil or methanol…
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…
MAN Unveils Dual-fuel Methanol 175D Engine
MAN Energy Solutions has unveiled a dual-fuel version of its MAN 175D high-speed engine, capable of operating on methanol, that's scheduled to become available to the market by the end of 2026. The new variant, designated MAN 175DF-M, will be available both as newbuild and retrofit variants.MAN Energy Solutions states that the 175DF-M will be optimized for diesel-mechanical and diesel-electric propulsion…
MAN Engine Ordered for World's First Methanol-fueled VLCC
China Merchants Energy Shipping (CMES), the Shanghai-listed shipping giant and daughter company of China Merchants Heavy Industry (CMHI), has ordered an MAN B&W 7G80ME-LGIM (-Liquid Gas Injection Methanol) main engine in connection with the construction of a very large crude carrier (VLCC). The first such dual-fuel methanol order for the ship type, Dalian Shipbuilding Industry Co (DSIC) will construct…
Oxidation Catalyst Project Aims for 70% Methane Slip Reduction
MAN Energy Solutions has announced that it is developing an oxidation catalyst for four-stroke engines that will significantly reduce methane slip. Called ‘IMOKAT II’ and developed at MAN Energy Solutions’ headquarters in Augsburg, Germany, the research project is currently undergoing testing at the company’s Frederikshavn, Denmark facility.Funded by the German Federal Ministry for Economics and Climate Action…
Wallenius Wilhelmsen Orders MAN Engines for Dual-Fuel Car Carriers
RoRo shipping company Wallenius Wilhelmsen has ordered 4 × MAN B&W 7S60ME-C10.5-LGIM (Liquid Gas Injection Methanol) dual-fuel engines capable of running on green methanol in connection with the construction of four pure car/truck carriers (PCTCs).The 9,300 CEU (Car Equivalent Unit) vessels will be built in China at the Jinling Shipyard (Jiangsu) and are scheduled for delivery from mid-2026 on. The order contains options for a further eight such vessels.Xavier Leroi…
MAN Energy Solutions and Doen WaterJets Partner for Australian Military Tender
MAN Energy Solutions and Doen WaterJets (DOEN) have agreed to join forces to offer a fully integrated propulsion system solution to the Australian Army’s LAND 8710 Littoral Manoeuvre Vessel Phase 1A (LMV-M) program.The program aims to acquire a medium landing craft suitable for a range of missions in Australia’s northern waters and beyond.The cooperation spans the full product lifecycle including propulsion system design…
Silverstream and MAN Ink Collaboration Agreement
Silverstream Technologies announced it has signed a collaboration agreement with marine engine designer MAN Energy Solutions to explore solutions to drive retrofits and newbuild installations of its air lubrication system aboard vessels featuring MAN's two stroke engines.With approximately half of the world’s commercial ships powered by MAN Energy Solutions, the collaboration will help further accelerate the adoption of Silverstream’s air lubrication technology…
MAN Provides Gensets for Hybrid Cable-Laying Vessel
Shipbuilder and designer VARD has ordered 4 × MAN 12V175D-MEM gensets in connection with the building of a new purpose-built, cable-laying vessel (CLV) for Danish subsea specialit NCT Offshore.The gensets will form part of the vessel’s diesel-electric DP2 propulsion system, which also includes a hybrid battery package.The high-speed 175D gensets will each come accompanied by compact MAN selective catalytic reduction systems.
MAN to Investigate Engine Concepts for Maritime Hydrogen Applications
MAN Energy Solutions has announced a partnership with industry leaders and research institutes that will develop engine concepts for hydrogen-fueled, medium-speed engines in the maritime sector.Dubbed ‘HydroPoLEn’, the project is supported and funded by the German Federal Ministry for Economic Affairs and Climate Action. It aims to transform propulsion systems within shipping and develop key technologies such as injection…
Maersk’s first 16,200 TEU Methanol-Fueled Ship Launched
The first in a new series of 12 methanol-fueled container ships being built by Hyundai Heavy Industries for Maersk has been launched.The series will be fitted with MAN G95ME-LGIM10.5 EGR-TC engines. Compared to industry-standard vessels, these 350-meter (1,148-foot) 16,000 TEU vessels will be 20% more energy efficient per transported container. The vessels will have a 16,000m3 methanol tank, so they will be able to complete an entire round-trip…
