APO RESEARCH · REPORT
Diesel Power Engine
A diesel power engine is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy.
Product & engineering
Understand the product.
A diesel power engine is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy.
Selected research
Industry Research
Diesel Power Engine Industry Research Report 2026
Market perspective
A diesel power engine is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy.
The revenue of top ten manufacturers accounts about 83.5% of the total revenue in 2018. The high-end products mainly come from North America and Europe.
Report Scope
Read the full market overview
This report quantifies the global Diesel Power Engine market in revenue (US$ million) and, where applicable, sales volume (Units), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/Units) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to Diesel Power Engine.
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Diesel Power Engine Market by Company
Cummins
Caterpillar
Rolls-Royce Holdings
Kohler
Weichai
Wärtsilä
Mitsubishi Heavy Industries
Yuchai
Hyundai Heavy Industries
Doosan
Volvo Penta
Yanmar Holdings
Leroy-Somer (Nidec Corporation)
MAN Engines
John Deere
Diesel Power Engine Segment by Type
Up to 0.5MW
0.5 MW-1 MW
1 MW-2 MW
2 MW-5 MW
Above 5 MW
Diesel Power Engine Segment by Application
Industrial
Commercial
Residential
Diesel Power Engine Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Colombia
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Diesel Power Engine market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Diesel Power Engine and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market
5. This report helps stakeholders to gain insights into which regions to target globally
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Diesel Power Engine.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of Diesel Power Engine manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of Diesel Power Engine by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of Diesel Power Engine in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Up to 0.5MW
- 0.5 MW-1 MW
- 1 MW-2 MW
- 2 MW-5 MW
- Above 5 MW
Applications
- Industrial
- Commercial
- Residential
Companies covered
- Cummins
- Caterpillar
- Rolls-Royce Holdings
- Kohler
- Weichai
- Wärtsilä
- Mitsubishi Heavy Industries
- Yuchai
- Hyundai Heavy Industries
- Doosan
- Volvo Penta
- Yanmar Holdings
- Leroy-Somer (Nidec Corporation)
- MAN Engines
- John Deere
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 Diesel Power Engine by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 Up to 0.5MW
- 2.2.3 0.5 MW-1 MW
- 2.2.4 1 MW-2 MW
- 2.2.5 2 MW-5 MW
- 2.2.6 Above 5 MW
- 2.3 Diesel Power Engine by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 Industrial
- 2.3.3 Commercial
- 2.3.4 Residential
- 2.4 Global Market Growth Prospects
- 2.4.1 Global Diesel Power Engine Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global Diesel Power Engine Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global Diesel Power Engine Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global Diesel Power Engine Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global Diesel Power Engine Production by Manufacturers (2021-2026)
- 3.2 Global Diesel Power Engine Production Value by Manufacturers (2021-2026)
- 3.3 Global Diesel Power Engine Average Price by Manufacturers (2021-2026)
- 3.4 Global Diesel Power Engine Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Diesel Power Engine Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global Diesel Power Engine Manufacturers, Product Type & Application
- 3.7 Global Diesel Power Engine Manufacturers Established Date
- 3.8 Global Diesel Power Engine Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 Cummins
- 4.1.1 Cummins Diesel Power Engine Company Information
- 4.1.2 Cummins Diesel Power Engine Business Overview
- 4.1.3 Cummins Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.1.4 Cummins Product Portfolio
- 4.1.5 Cummins Recent Developments
- 4.2 Caterpillar
- 4.2.1 Caterpillar Diesel Power Engine Company Information
- 4.2.2 Caterpillar Diesel Power Engine Business Overview
- 4.2.3 Caterpillar Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.2.4 Caterpillar Product Portfolio
- 4.2.5 Caterpillar Recent Developments
- 4.3 Rolls-Royce Holdings
- 4.3.1 Rolls-Royce Holdings Diesel Power Engine Company Information
- 4.3.2 Rolls-Royce Holdings Diesel Power Engine Business Overview
- 4.3.3 Rolls-Royce Holdings Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.3.4 Rolls-Royce Holdings Product Portfolio
- 4.3.5 Rolls-Royce Holdings Recent Developments
- 4.4 Kohler
- 4.4.1 Kohler Diesel Power Engine Company Information
- 4.4.2 Kohler Diesel Power Engine Business Overview
- 4.4.3 Kohler Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.4.4 Kohler Product Portfolio
- 4.4.5 Kohler Recent Developments
- 4.5 Weichai
- 4.5.1 Weichai Diesel Power Engine Company Information
- 4.5.2 Weichai Diesel Power Engine Business Overview
- 4.5.3 Weichai Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.5.4 Weichai Product Portfolio
- 4.5.5 Weichai Recent Developments
- 4.6 Wärtsilä
- 4.6.1 Wärtsilä Diesel Power Engine Company Information
- 4.6.2 Wärtsilä Diesel Power Engine Business Overview
- 4.6.3 Wärtsilä Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.6.4 Wärtsilä Product Portfolio
- 4.6.5 Wärtsilä Recent Developments
- 4.7 Mitsubishi Heavy Industries
- 4.7.1 Mitsubishi Heavy Industries Diesel Power Engine Company Information
- 4.7.2 Mitsubishi Heavy Industries Diesel Power Engine Business Overview
- 4.7.3 Mitsubishi Heavy Industries Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.7.4 Mitsubishi Heavy Industries Product Portfolio
- 4.7.5 Mitsubishi Heavy Industries Recent Developments
- 4.8 Yuchai
- 4.8.1 Yuchai Diesel Power Engine Company Information
- 4.8.2 Yuchai Diesel Power Engine Business Overview
- 4.8.3 Yuchai Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.8.4 Yuchai Product Portfolio
- 4.8.5 Yuchai Recent Developments
- 4.9 Hyundai Heavy Industries
- 4.9.1 Hyundai Heavy Industries Diesel Power Engine Company Information
- 4.9.2 Hyundai Heavy Industries Diesel Power Engine Business Overview
- 4.9.3 Hyundai Heavy Industries Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.9.4 Hyundai Heavy Industries Product Portfolio
- 4.9.5 Hyundai Heavy Industries Recent Developments
- 4.10 Doosan
- 4.10.1 Doosan Diesel Power Engine Company Information
- 4.10.2 Doosan Diesel Power Engine Business Overview
- 4.10.3 Doosan Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.10.4 Doosan Product Portfolio
- 4.10.5 Doosan Recent Developments
- 4.11 Volvo Penta
- 4.11.1 Volvo Penta Diesel Power Engine Company Information
- 4.11.2 Volvo Penta Diesel Power Engine Business Overview
- 4.11.3 Volvo Penta Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.11.4 Volvo Penta Product Portfolio
- 4.11.5 Volvo Penta Recent Developments
- 4.12 Yanmar Holdings
- 4.12.1 Yanmar Holdings Diesel Power Engine Company Information
- 4.12.2 Yanmar Holdings Diesel Power Engine Business Overview
- 4.12.3 Yanmar Holdings Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.12.4 Yanmar Holdings Product Portfolio
- 4.12.5 Yanmar Holdings Recent Developments
- 4.13 Leroy-Somer (Nidec Corporation)
- 4.13.1 Leroy-Somer (Nidec Corporation) Diesel Power Engine Company Information
- 4.13.2 Leroy-Somer (Nidec Corporation) Diesel Power Engine Business Overview
- 4.13.3 Leroy-Somer (Nidec Corporation) Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.13.4 Leroy-Somer (Nidec Corporation) Product Portfolio
- 4.13.5 Leroy-Somer (Nidec Corporation) Recent Developments
- 4.14 MAN Engines
- 4.14.1 MAN Engines Diesel Power Engine Company Information
- 4.14.2 MAN Engines Diesel Power Engine Business Overview
- 4.14.3 MAN Engines Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.14.4 MAN Engines Product Portfolio
- 4.14.5 MAN Engines Recent Developments
- 4.15 John Deere
- 4.15.1 John Deere Diesel Power Engine Company Information
- 4.15.2 John Deere Diesel Power Engine Business Overview
- 4.15.3 John Deere Diesel Power Engine Production, Value and Gross Margin (2021-2026)
- 4.15.4 John Deere Product Portfolio
- 4.15.5 John Deere Recent Developments
5 Global Diesel Power Engine Production by Region
- 5.1 Global Diesel Power Engine Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global Diesel Power Engine Production by Region: 2021-2032
- 5.2.1 Global Diesel Power Engine Production by Region: 2021-2026
- 5.2.2 Global Diesel Power Engine Production Forecast by Region (2027-2032)
- 5.3 Global Diesel Power Engine Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global Diesel Power Engine Production Value by Region: 2021-2032
- 5.4.1 Global Diesel Power Engine Production Value by Region: 2021-2026
- 5.4.2 Global Diesel Power Engine Production Value Forecast by Region (2027-2032)
- 5.5 Global Diesel Power Engine Market Price Analysis by Region (2021-2026)
- 5.6 Global Diesel Power Engine Production and Value, YOY Growth
- 5.6.1 North America Diesel Power Engine Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe Diesel Power Engine Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China Diesel Power Engine Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan Diesel Power Engine Production Value Estimates and Forecasts (2021-2032)
6 Global Diesel Power Engine Consumption by Region
- 6.1 Global Diesel Power Engine Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global Diesel Power Engine Consumption by Region (2021-2032)
- 6.2.1 Global Diesel Power Engine Consumption by Region: 2021-2026
- 6.2.2 Global Diesel Power Engine Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America Diesel Power Engine Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America Diesel Power Engine Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe Diesel Power Engine Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe Diesel Power Engine Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific Diesel Power Engine Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific Diesel Power Engine Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa Diesel Power Engine Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa Diesel Power Engine Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global Diesel Power Engine Production by Type (2021-2032)
- 7.1.1 Global Diesel Power Engine Production by Type (2021-2032) & (Units)
- 7.1.2 Global Diesel Power Engine Production Market Share by Type (2021-2032)
- 7.2 Global Diesel Power Engine Production Value by Type (2021-2032)
- 7.2.1 Global Diesel Power Engine Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global Diesel Power Engine Production Value Market Share by Type (2021-2032)
- 7.3 Global Diesel Power Engine Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global Diesel Power Engine Production by Application (2021-2032)
- 8.1.1 Global Diesel Power Engine Production by Application (2021-2032) & (Units)
- 8.1.2 Global Diesel Power Engine Production Market Share by Application (2021-2032)
- 8.2 Global Diesel Power Engine Production Value by Application (2021-2032)
- 8.2.1 Global Diesel Power Engine Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global Diesel Power Engine Production Value Market Share by Application (2021-2032)
- 8.3 Global Diesel Power Engine Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 Diesel Power Engine Value Chain Analysis
- 9.1.1 Diesel Power Engine Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 Diesel Power Engine Production Mode & Process
- 9.2 Diesel Power Engine Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 Diesel Power Engine Distributors
- 9.2.3 Diesel Power Engine Customers
10 Global Diesel Power Engine Analyzing Market Dynamics
- 10.1 Diesel Power Engine Industry Trends
- 10.2 Diesel Power Engine Industry Drivers
- 10.3 Diesel Power Engine Industry Opportunities and Challenges
- 10.4 Diesel Power Engine Industry Restraints
11 Report Conclusion
12 Disclaimer
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