Global Marine Diesel Engine Market Growth 2025-2031

Global Marine Diesel Engine Market Growth 2025-2031

The global Marine Diesel Engine market size is predicted to grow from US$ 12880 million in 2025 to US$ 12640 million in 2031; it is expected to grow at a CAGR of -0.3% from 2025 to 2031.

Marine Diesel Engine is an internal combustion engine in which ignition of the fuel that has been injected into the combustion chamber is caused by the high temperature which a gas achieves when greatly compressed in marine ship. As the core of the ship equipment, according to their effects, marine diesel engine can be divided to host and auxiliary engines. The host engine is for the ship"s propulsion, the effects of auxiliary engine are to drive a generator, an air compressor or a water pump.

Global Marine Diesel Engine key players include Wartsila, Hyundai, MAN, MES, Caterpillar, etc. Global top three manufacturers hold a share over 45%.

China is the largest production area, with a share about 35%, followed by Korea and Japan, both have a share over 45 percent.

In terms of product, 4 Stroke Trunk Piston Engine is the largest segment, with a share over 45%. And in terms of application, the largest application is Cargo ship, followed by Cruise ship, etc.

LP Information, Inc. (LPI) ' newest research report, the “Marine Diesel Engine Industry Forecast” looks at past sales and reviews total world Marine Diesel Engine sales in 2024, providing a comprehensive analysis by region and market sector of projected Marine Diesel Engine sales for 2025 through 2031. With Marine Diesel Engine sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Marine Diesel Engine industry.

This Insight Report provides a comprehensive analysis of the global Marine Diesel Engine landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Marine Diesel Engine portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Marine Diesel Engine market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Marine Diesel Engine and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Marine Diesel Engine.

This report presents a comprehensive overview, market shares, and growth opportunities of Marine Diesel Engine market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
2 Stroke Trunk Piston Engine
4 Stroke Trunk Piston Engine
2 Stroke Cylinder Engine
4 Stroke Cylinder Engine

Segmentation by Application:
Cargo Ship
Cruise Ship
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Wartsila
Hyundai
MAN
MES
Caterpillar
CSSC
Rolls-Royce
Volvo Penta
CSIC
Yanmar
DOOSAN
Mhi-mme
WeiCai
STX Engine
KAWASAKI
RongAn Power

Key Questions Addressed in this Report

What is the 10-year outlook for the global Marine Diesel Engine market?

What factors are driving Marine Diesel Engine market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Marine Diesel Engine market opportunities vary by end market size?

How does Marine Diesel Engine break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.