The global Data Center Generator market size is estimated to be worth US$ 11,075.09 million in 2025 and is forecast to a readjusted size of US$ 35,040.93 million by 2032 with a CAGR of 14.45% during the forecast period 2026-2032.
China Data Center Generator market size was US$ 2,418.22 million in 2025, while the United States was US$ 8,552.06 million. The proportion of the China was 16.15% in 2025, while North America percentage was 40.52%, and it is predicted that North America market share will reach 35.48% in 2032, trailing a CAGR of 12.33% through the analysis period. As for the Asia, the notable markets are Japan and India, CAGR is 15.53% and 18.09%respectively for the next 6-year period.
The global major manufacturers of Data Center Generator include Caterpillar, Rehlko, Cummins, Generac, Mitsubishi Heavy Industries, MTU (Rolls-Royce), Wartsila, Himoinsa, Genesal Energy, Tellhow Sci-Tech, Guangxi Yuchai, Weichai Power, Shanghai New Power Automotive Technology, Power Hf and Shanghai Cooltech POWER, etc. In terms of revenue, the global three largest players hold a 58.38% market share of Data Center Generator in 2025.
Data Center Generator market is segmented by region (country), by players, by Type, and by Application. Players, stakeholders, and other participants in the global Data Center Generator market will be able to gain the upper hand as they use the report as a powerful resource. The segmental analysis focuses on sales, revenue and forecast by Type and by Application for the period 2021-2032.
For China market, this report focuses on the Data Center Generator market size by players, by Type, and by Application, for the period 2021-2032. The key players include the global and local players which play important roles in China.
Market Segmentation
The Key manufacturers that are operating in the global Data Center Generator market are:
- Caterpillar
- Cummins
- MTU (Rolls-Royce)
- Mitsubishi Heavy Industries
- Weichai Power
- Rehlko
- Guangxi Yuchai
- Wartsila
- Generac
- Tellhow Sci-Tech
- Shanghai Cooltech POWER
- Himoinsa
- Shanghai New Power Automotive Technology
- Genesal Energy
- Power Hf
Segment by Type
- Cylinder Bore: < 130 mm
- Cylinder Bore: 130-170 mm
- Cylinder Bore: > 170 mm
Segment by Type
- < 12 Cylinders
- 12-16 Cylinders
- >16 Cylinders
Segment by Application
- Cloud Data Centers
- AI Data Centers/AI Servers
- HPC Data Centers
- Enterprise Data Centers
- Others
Segment by Region
- North America
- Europe
- Japan
- China
- Southeast Asia
- India
Chapter Outline
Chapter 1: Introduces the report scope of the report, executive summary of different market segments (by Type and by 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 2: Data Center Generator production/output of global and key producers (regions/countries). It provides a quantitative analysis of the production, and development potential of each producer in the next six years.
Chapter 3: Sales (consumption), revenue of Data Center Generator in global, 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, and market space of each country in the world.
Chapter 4: Detailed analysis of Data Center Generator manufacturers' competitive landscape, price, sales, revenue, market share and industry ranking, latest development plan, merger, and acquisition information, etc.
Chapter 5: Provides profiles of key manufacturers, introducing the basic situation of the main companies in the market in detail, including product descriptions and specifications, Data Center Generator sales, revenue, price, gross margin, and recent development, etc.
Chapter 6: Provides the analysis of various market segments by Type, covering the sales, revenue, average price, and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 7: Provides the analysis of various market segments by Application, covering the sales, revenue, average price, and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 8: Analysis of industrial chain, sales channel, key raw materials, distributors and customers.
Chapter 9: 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 10: The findings and conclusions of the report.
Table of Contents
1 Market Overview
- 1.1 Data Center Generator Product Introduction
- 1.2 Market by Type
- 1.2.1 Global Data Center Generator Market Size Growth Rate by Type
- 1.2.2 Cylinder Bore: < 130 mm
- 1.2.3 Cylinder Bore: 130-170 mm
- 1.2.4 Cylinder Bore: > 170 mm
- 1.3 Market by Type
- 1.3.1 Global Data Center Generator Market Size Growth Rate by Type
- 1.3.2 < 12 Cylinders
- 1.3.3 12-16 Cylinders
- 1.3.4 >16 Cylinders
- 1.4 Market by Application
- 1.4.1 Global Data Center Generator Market Size Growth Rate by Application
- 1.4.2 Cloud Data Centers
- 1.4.3 AI Data Centers/AI Servers
- 1.4.4 HPC Data Centers
- 1.4.5 Enterprise Data Centers
- 1.4.6 Others
- 1.5 Data Center Generator Industry Background, History, Status and Forecast
- 1.5.1 Data Center Generator Industry Status
2 Global Data Center Generator Market Size
- 2.1 Global Data Center Generator Sales and Revenue
- 2.1.1 Global Data Center Generator Revenue, (2021-2032)
- 2.1.2 Global Data Center Generator Sales, 2021-2032
- 2.1.3 Global Data Center Generator Price, 2021-2032
3 Global Data Center Generator Analysis by Region
- 3.1 Global Data Center Generator Revenue by Region: 2021 VS 2025 VS 2032
- 3.1.1 Global Data Center Generator Revenue by Region
- 3.1.2 Global Data Center Generator Revenue by Region (2027-2032)
- 3.2 Global Data Center Generator Sales by Region: 2021 VS 2025 VS 2032
- 3.2.1 Global Data Center Generator Sales by Region (2021-2026)
- 3.2.2 Global Data Center Generator Sales by Region (2027-2032)
- 3.3 North America Data Center Generator Sales & Revenue (2021-2032)
- 3.4 Europe Data Center Generator Sales & Revenue (2021-2032)
- 3.5 China Data Center Generator Sales & Revenue (2021-2032)
- 3.6 Japan Data Center Generator Sales & Revenue (2021-2032)
- 3.7 Southeast Asia Data Center Generator Sales & Revenue (2021-2032)
- 3.8 India Data Center Generator Sales & Revenue (2021-2032)
4 Competition by Manufacturers
- 4.1 Global Data Center Generator Sales by Manufacturers
- 4.1.1 Global Data Center Generator Sales by Manufacturer (2021-2026)
- 4.1.2 Global Data Center Generator Revenue by Manufacturer (2021-2026)
- 4.1.3 Global Manufacturers Ranked by Data Center Generator Revenue
- 4.1.4 Global Data Center Generator Sales Price by Manufacturers
- 4.2 China Data Center Generator Sales by Manufacturer
- 4.2.1 China Data Center Generator Sales by Manufacturer (2021-2026)
- 4.2.2 China Data Center Generator Revenue by Manufacturer (2021-2026)
- 4.2.3 China Manufacturers Ranked by Data Center Generator Revenue
- 4.2.4 China Data Center Generator Sales Price by Manufacturers
- 4.3 Global Key Manufacturers of Data Center Generator, Manufacturing Sites & Headquarters
- 4.4 Global Key Manufacturers of Data Center Generator, Commercialization Date
- 4.5 Global Key Manufacturers of Data Center Generator, Product Type & Application
- 4.6 Analysis of Competitive Landscape
- 4.6.1 Global Top 10 and Top 5 Companies by Data Center Generator Revenue in 2025
- 4.6.2 Global Data Center Generator Market Share by Company Type (Tier 1, Tier 2, and Tier 3)
- 4.7 Mergers & Acquisitions, Expansion Plans
5 Corporate Profile
- 5.1 Caterpillar
- 5.1.1 Caterpillar Company Information
- 5.1.2 Caterpillar Overview
- 5.1.3 Caterpillar Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.1.4 Caterpillar Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.1.5 Caterpillar Recent Developments
- 5.2 Cummins
- 5.2.1 Cummins Company Information
- 5.2.2 Cummins Overview
- 5.2.3 Cummins Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.2.4 Cummins Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.2.5 Cummins Recent Developments
- 5.3 MTU (Rolls-Royce)
- 5.3.1 MTU (Rolls-Royce) Company Information
- 5.3.2 MTU (Rolls-Royce) Overview
- 5.3.3 MTU (Rolls-Royce) Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.3.4 MTU (Rolls-Royce) Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.3.5 MTU (Rolls-Royce) Recent Developments
- 5.4 Mitsubishi Heavy Industries
- 5.4.1 Mitsubishi Heavy Industries Company Information
- 5.4.2 Mitsubishi Heavy Industries Overview
- 5.4.3 Mitsubishi Heavy Industries Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.4.4 Mitsubishi Heavy Industries Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.4.5 Mitsubishi Heavy Industries Recent Developments
- 5.5 Weichai Power
- 5.5.1 Weichai Power Company Information
- 5.5.2 Weichai Power Overview
- 5.5.3 Weichai Power Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.5.4 Weichai Power Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.5.5 Weichai Power Recent Developments
- 5.6 Rehlko
- 5.6.1 Rehlko Company Information
- 5.6.2 Rehlko Overview
- 5.6.3 Rehlko Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.6.4 Rehlko Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.6.5 Rehlko Recent Developments
- 5.7 Guangxi Yuchai
- 5.7.1 Guangxi Yuchai Company Information
- 5.7.2 Guangxi Yuchai Overview
- 5.7.3 Guangxi Yuchai Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.7.4 Guangxi Yuchai Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.8 Wartsila
- 5.8.1 Wartsila Company Information
- 5.8.2 Wartsila Overview
- 5.8.3 Wartsila Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.8.4 Wartsila Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.8.5 Wartsila Recent Developments
- 5.9 Generac
- 5.9.1 Generac Company Information
- 5.9.2 Generac Overview
- 5.9.3 Generac Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.9.4 Generac Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.9.5 Generac Recent Developments
- 5.10 Tellhow Sci-Tech
- 5.10.1 Tellhow Sci-Tech Company Information
- 5.10.2 Tellhow Sci-Tech Overview
- 5.10.3 Tellhow Sci-Tech Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.10.4 Tellhow Sci-Tech Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.10.5 Tellhow Sci-Tech Recent Developments
- 5.11 Shanghai Cooltech POWER
- 5.11.1 Shanghai Cooltech POWER Company Information
- 5.11.2 Shanghai Cooltech POWER Overview
- 5.11.3 Shanghai Cooltech POWER Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.11.4 Shanghai Cooltech POWER Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.11.5 Shanghai Cooltech POWER Recent Developments
- 5.12 Himoinsa
- 5.12.1 Himoinsa Company Information
- 5.12.2 Himoinsa Overview
- 5.12.3 Himoinsa Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.12.4 Himoinsa Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.13 Shanghai New Power Automotive Technology
- 5.13.1 Shanghai New Power Automotive Technology Company Information
- 5.13.2 Shanghai New Power Automotive Technology Overview
- 5.13.3 Shanghai New Power Automotive Technology Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.13.4 Shanghai New Power Automotive Technology Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.14 Genesal Energy
- 5.14.1 Genesal Energy Company Information
- 5.14.2 Genesal Energy Overview
- 5.14.3 Genesal Energy Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.14.4 Genesal Energy Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.15 Power Hf
- 5.15.1 Power Hf Company Information
- 5.15.2 Power Hf Overview
- 5.15.3 Power Hf Data Center Generator Sales, Price, Revenue and Gross Margin (2021-2026)
- 5.15.4 Power Hf Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.16 Atlas Copco
- 5.16.1 Atlas Copco Company Information
- 5.16.2 Atlas Copco Overview
- 5.16.3 Atlas Copco Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
- 5.17 AJ Power
- 5.17.1 AJ Power Company Information
- 5.17.2 AJ Power Overview
- 5.17.3 AJ Power Data Center Generator Product Model Numbers, Pictures, Descriptions and Specifications
6 Market Size by Type
- 6.1 Global Data Center Generator Sales by Type
- 6.1.1 Global Data Center Generator Historical Sales by Type (2021-2026)
- 6.1.2 Global Data Center Generator Forecasted Sales by Type (2027-2032)
- 6.1.3 Global Data Center Generator Sales Market Share by Type (2021-2032)
- 6.2 Global Data Center Generator Revenue by Type
- 6.2.1 Global Data Center Generator Historical Revenue by Type (2021-2026)
- 6.2.2 Global Data Center Generator Forecasted Revenue by Type (2027-2032)
- 6.2.3 Global Data Center Generator Revenue Market Share by Type (2021-2032)
- 6.3 Global Data Center Generator Price by Type
- 6.3.1 Global Data Center Generator Price by Type (2021-2026)
- 6.3.2 Global Data Center Generator Price Forecast by Type (2027-2032)
7 Market Size by Type
- 7.1 Global Data Center Generator Sales by Type
- 7.1.1 Global Data Center Generator Historical Sales by Type (2021-2026)
- 7.1.2 Global Data Center Generator Forecasted Sales by Type (2027-2032)
- 7.1.3 Global Data Center Generator Sales Market Share by Type (2021-2032)
- 7.2 Global Data Center Generator Revenue by Type
- 7.2.1 Global Data Center Generator Historical Revenue by Type (2021-2026)
- 7.2.2 Global Data Center Generator Forecasted Revenue by Type (2027-2032)
- 7.2.3 Global Data Center Generator Revenue Market Share by Type (2021-2032)
- 7.3 Global Data Center Generator Price by Type
- 7.3.1 Global Data Center Generator Price by Type (2021-2026)
- 7.3.2 Global Data Center Generator Price Forecast by Type (2027-2032)
8 Market Size by Application
- 8.1 Global Data Center Generator Sales by Application
- 8.1.1 Global Data Center Generator Historical Sales by Application (2021-2026)
- 8.1.2 Global Data Center Generator Forecasted Sales by Application (2027-2032)
- 8.1.3 Global Data Center Generator Sales Market Share by Application (2021-2032)
- 8.2 Global Data Center Generator Revenue by Application
- 8.2.1 Global Data Center Generator Historical Revenue by Application (2021-2026)
- 8.2.2 Global Data Center Generator Forecasted Revenue by Application (2027-2032)
- 8.2.3 Global Data Center Generator Revenue Market Share by Application (2021-2032)
- 8.3 Global Data Center Generator Price by Application
- 8.3.1 Global Data Center Generator Price by Application (2021-2026)
- 8.3.2 Global Data Center Generator Price Forecast by Application (2027-2032)
9 Upstream Raw Materials and Downstream Analysis
- 9.1 Data Center Generator Industry Chain Analysis
- 9.2 Data Center Generator Production Technology & Process Analysis
- 9.3 Data Center Generator Key Raw Materials
- 9.3.1 Core Generator Component Manufacturer
- 9.3.2 Raw Materials Key Suppliers
- 9.4 Data Center Generator Customer Analysis
- 9.5 Data Center Generator Sales Channels
10 Data Center Generator Market Dynamics
- 10.1 Data Center Generator Industry Trends
- 10.2 Data Center Generator Market Drivers
- 10.3 Data Center Generator Market Challenges
- 10.4 Data Center Generator Market Restraints
11 Research Findings and Conclusion
12 Methodology and Data Source
- 12.1 Methodology/Research Approach
- 12.1.1 Research Programs/Design
- 12.1.2 Market Size Estimation
- 12.1.3 Market Breakdown and Data Triangulation
- 12.2 Data Source
- 12.2.1 Secondary Sources
- 12.2.2 Primary Sources
- 12.3 Author List
- 12.4 Disclaimer