2-Stroke & 4-Stroke

PROPULSION

PROPULSION

Cummins and Danfoss Power Solutions’ Editron division are teaming up on a global hybrid marine propulsion standard.

5th April 2023

Standardising hybrid propulsion systems

5th April 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

Japan Engine Corporation (J-ENG) has announced plans to develop and commercialise two-stroke dual-fuel engines capable of operating on ammonia and hydrogen with Akasaka Diesels Ltd., a long-term licensee.

4th April 2023

J-ENG To Develop Alt Fuel DF Engines With Licensee

4th April 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

Wärtsilä has introduced a new radical derating retrofit solution – Wärtsilä Fit4Power - to extend the emissions-compliant lifetime of merchant vessels by providing the existing two-stroke fleet with leaner, healthier and more…

30th March 2023

Wärtsilä launches radical derating solution for two-stroke engines

30th March 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

Rolls-Royce Power Systems confirmed that it plans to develop a high-speed internal combustion engine concept for ships that can run on green methanol in a CO2-neutral manner by the end of 2025 at…

30th March 2023

Rolls-Royce announces plans to develop methanol-engine by end-2025

30th March 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

MAN Energy Solutions’ new MAN 49/60DF four-stroke engine has been approved by six classification societies after successfully passing a five-day programme of type approval tests (TAT) at MAN ES’s Augsburg facility in…

30th March 2023

Successful TA test for MAN 49/60DF

30th March 2023

ALTERNATIVE FUELS & LUBRICANTS

ALTERNATIVE FUELS & LUBRICANTS

The latest in Celebrity Cruises’ Edge Series will be powered by methanol-ready engines supplied by Wärtsilä, advancing the use of alternative fuels in the cruise industry.

29th March 2023

Methanol-ready engines for new cruise ship

29th March 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

Hydrogen-natural gas blends of up to 25% hydrogen by volume have been confirmed to reduce CO2 emissions by up to 10% without significantly impacting engine performance.

28th March 2023

Hydrogen testing on unmodified Wärtsilä 50SG engine confirms performance

28th March 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

WinGD (Winterthur Gas & Diesel) has confirmed the receipt of a landmark order to supply a 92-bore low-speed, dual-fuel engine to run on methanol for a series of newbuildings for COSCO Shipping Lines. 

24th March 2023

WinGD Confirms First Chinese Orders for 92 bore Methanol Dual-Fuel Engine

24th March 2023

PROPULSION

PROPULSION

Rolls-Royce Power Systems is to supply four mtu naval generator sets for the second of the US navy’s Constellation Class Guided-Missile Frigates.

23rd March 2023

Rolls-Royce wins second US navy mtu genset contract

23rd March 2023

2-STROKE & 4-STROKE

2-STROKE & 4-STROKE

Wärtsilä is increasing the power output from its highly efficient 31 medium-speed engine, the technology company has announced.

22nd March 2023

Wärtsilä lifts output of 31 engine

22nd March 2023