The global Diesel Generator Market size was valued at USD 28.01 Bn. in 2024, and the total Diesel Generator Market revenue is expected to grow by 10.7% from 2024 to 2032, reaching nearly USD 63.17 Bn.Diesel Generator Market Overview
Diesel generators convert diesel fuel into electrical energy and are being widely used as backup sources of power in sectors such as healthcare, telecommunications, data centres, and construction. Diesel generators are durable and efficient, and the demand for these generators continues to rise due to power outages, rapidly urbanizing markets, and growing digital infrastructure. For example, AWS's hyperscale data centres in India are designed around high-capacity diesel gensets to maintain operations under any circumstance. The demand for diesel generators is very high in the Asia-Pacific region, primarily due to energy demand outstripping supply, reliable access to energy in rural areas, inherent grid failures, and strong manufacturing capabilities in India, China, and Japan. This demand is further supported by governments as they invest in infrastructure growth and energy security. Cummins, Caterpillar, Rolls-Royce, Generac, and Atlas Copco are the key players of diesel generator market by creating new IoT-enabled generators for use with renewable technologies, moving the existing diesel gensets into hybrid models and using technologies like selective catalytic reduction (SCR), lower sound level systems, retrofitting existing machines, such that even diesel genset users can be a part of the cleaner future of energy. By enforcing policies like India's National Clean Air Programme (NCAP) and Canada's Regulated Impact Reduction Cap Plan (RiRC), governments are encouraging retrofitting and the overall adoption of cleaner, greener gensets.To know about the Research Methodology :- Request Free Sample Report
Diesel Generator Market Dynamics
Rising Demand for Power Reliability to Drive Diesel Generator Market
The diesel generator market is growing with the increasing requirement for dependable reliable power supply for areas suffering from regular power shortages. This is particularly important in developing areas because rising industrialization and urbanization results in substantial use of energy. Coupled with the expansion of cloud-based services, data centers have dictated increasing demand for diesel backup systems with higher capacity. Furthermore, diesel backup systems have low maintenance requirements, long service life, safe storage of fuel, and accessibility of fuel sources, especially in jurisdictions where hydrocarbons have recently been discovered.Environmental Impact and Operational Constraints to Create Restraint for Diesel Generator Market Expansion
Diesel Generator Market are facing increasing environmental and practical challenges. Burning a liter of diesel releases about 2.7 kg of CO₂. According to the IEA 2024, diesel generators produce over 450 million metric tons CO₂ emissions every year worldwide, representing about 8% of the global off-grid emissions. Noise levels can go beyond 85–100 decibels, exceeding the OSHA safe level of 85 dB, which may also require sound insulation where people are present. Diesel fuel can also gel in cold temperatures below -12°C, which reduces reliability in both high altitude or cold-weather locations. Although small gensets have an affordable price point, larger generators (500 kVA and beyond) may have maintenance costs in the range of 20% of their purchase price on an annual basis, especially if their run continuously. All of these issues are contributing to the transition to cleaner technologies including gas generators, and hybrid or renewable-integrated backup systems.Policy Support and Technological Advancement to Create New Opportunities in Diesel Generator Market
The diesel generator market benefits from solid policy support and technological advances. For example, India's National Clean Air Program 2019 mandates that emissions-control devices be retrofit onto existing gensets. Canada's RiRC Program is planning to swap out diesel units in more than 200 remote communities (approximately impacting 280,000 households through rural infrastructure efforts). Technologically, Selective Catalytic Reduction and Exhaust Gas Recirculation designs are lowering NO emissions of up to 95% and the new SCR product alone is projected to over 90% reduction of NO. In addition, advancements in ceramic insulation and noise-dampening materials have lowered noise by 20–25%. All of these developments provide manufacturers in this space to provide more reliable power to underserved areas while aligning to stricter environmental constraints.Diesel Generator Market Segment Analysis
Based on Capacity Type Segment, the global Diesel Generator market is segmented into less than 75 kVA, between 75 and 375 kVA, and more than 375 kVA. The more than 375 kVA segment dominated the global market, holding a market share of 47% in 2024. This dominance is due to its wide range of applications in telecommunication systems, data centers, nuclear facilities, airports, railways, mining, chemical industries, hotels, and hospitals.Based on End-Use Segment, the global Diesel Generator market is sub-segmented into residential and commercial. The commercial segment dominated the global market, holding the largest revenue share of 49.6% in 2024. Commercial sectors such as data centers, government agencies, banks, healthcare facilities, hotels, and agriculture require a continuous and reliable power supply for daily operations, which diesel generators efficiently provide. Thus, the commercial segment remains a key driving force behind the growth of the diesel generator market.
Diesel Generator Market Regional Insights
Asia Pacific region dominates the market with a share of 48% in 2024. The presence of poor grid infrastructure, Increased power shortages, and increased power consumption in countries like India and China driving the market positively. In India, the “Central Pollution Control Board” initiated a policy to replace the old generator to minimize air pollution. Developing manufacturing facilities and infrastructure projects, electrical demand-supply gap, development of commercial office space, presence of important players, rising per capita electric power consumption, etc are adding an advantage to the global diesel generator market. North America is the second dominating region in the global market and held a share of 30% in 2024. The increasing vulnerability of the power grid to weather-related outages, as well as the continuous development of infrastructure for data centers and other commercial markets, has regulated the demand for diesel generators. US “Environmental Protection Agency” provides grants to its citizens to replace the aging equipment and improve the air quality under “Diesel Emission Reduction Act (DERA)” funding, which is boosting the market.Diesel Generator Market Competitive Landscape
The Diesel Generator Market is highly competitive, which is influenced by several global power and engineering corporations. Key competitors such as Cummins Inc. and Rolls-Royce Power Systems, develop applications for generators across the industrial, commercial, marine, and data center segments and innovation to improve efficiency. Cummins Inc. (USA) has revenue of USD 1.7 billion in its Power Systems segment which includes diesel generators around 2024 marking a year-on-year increase of 22% due to an uptick in demand from data centers and power generation applications. Rolls-Royce Power Systems has revenue of USD 5.05 billion in 2024, with 46% growth in power systems related to data center activity and steady growth in defense and maritime. Both companies continue to invest in new products, reducing emissions, and hybrid power solutions to meet growing competition in an evolving energy environment.Diesel Generator Market Recent Trends
• Data Center Demand Surge: Increasing reliance on digital infrastructure is increasing the reliance on diesel gensets for backup power. Example: Rolls-Royce experienced a 46% growth in data center generator revenues in 2024. • Hybrid Power Integration: Diesel generators are increasingly being combined with batteries or solar to reduce emissions. Example: Cummins is now marketing hybrid diesel gensets for telecom applications. • Compact & Smart Designs: Interest in compact, low-emission, digital diesel gensets is growing. Example: Atlas Copco’s QAS series represents a mobile solution for greener diesel power.Diesel Generator Market Recent Development
• Rolls-Royce (UK) announced, in May 2025, a 12-cylinder MTU diesel engine—the 12V 2000 M97L—that offers strength and efficiency for superyachts and high-speed vessels with a powerful contender of 2,000 horsepower which optimally maximizes both speed and fuel consumption while supporting decreased emissions. • In May 2025, Kirloskar Oil Engines Ltd. (India) announced a fleet renewal contract for marine diesel engines with the Indian Navy, with reported contract price of ₹270 crores, which will help build its overall defense presence. Following this announcement, Kirloskar's stock around 30% as a result of the contract announcement. • In 2025, Atlas Copco AB (Sweden) was identified among other companies, including AKSA Power Generation Company, as a key global player in the rapidly growing diesel generator market. • In March 2024, Cummins Inc. (USA) launched its next-generation 6.7L turbo diesel engine system for the 2025 Ram Heavy Duty trucks. Cummins has now integrated emissions systems, performance, and control systems with far more integrated electronics. • In April 2024, Yanmar Co. Ltd. (Japan) reported that it is developing a new diesel engine manufacturing facility at the ORIGINS industrial park in North Chennai, India. Yanmar stated the facility will be an important consideration for local and Asian market demand and "strengthen local supply chains."Diesel Generator Market Scope: Inquiry Before Buying
Diesel Generator Market Report Coverage Details Base Year: 2024 Forecast Period: 2025-2032 Historical Data: 2019 to 2024 Market Size in 2024: USD 28.01 Bn. Forecast Period 2025 to 2032 CAGR: 10.7% Market Size in 2032: USD 61.36 Bn. Segments Covered: by Capacity Less than 75 kVA Between 75 and 375 kVA More than 375 kVA by Mobility Stationary Portable by End Use Residential Commercial Plant Genotyping Equipment Market by Region
North America (United States, Canada, and Mexico) Europe (UK, France, Germany, Italy, Spain, Sweden, Austria, and the Rest of Europe) Asia Pacific (China, South Korea, Japan, India, Australia, ASEAN, Indonesia, Philippines, Malaysia, Vietnam, Thailand, ASEAN, Rest of Asia Pacific) Middle East & Africa (South Africa, GCC, Nigeria, Rest of ME&A) South America (Brazil, Argentina, Rest of South America) North America Diesel Generator Market Key Players 1. General Electric (US) 2. Generac Power Systems Inc. (US) 3. Kohler Co. (US) 4. Cummins Inc. (US) 5. Caterpillar Inc. (US) Europe Diesel Generator Market Key Players 1. Rolls-Royce plc (UK) 2. Atlas Copco AB (Sweden) 3. Wärtsilä (Finland) 4. Sutton Power Engineering (United Kingdom) Asia-Pacific Diesel Generator Market Key Players 1. Mitsubishi Heavy Industries Ltd. (Japan) 2. Denyo Co., Ltd. (Japan) 3. Yanmar Co., Ltd. (Japan) 4. Kirloskar Electric Company (India) 5. Ashok Leyland (India)Frequently Asked Questions:
1. Which region has the largest share in Market? Ans: Asia-Pacific held the largest share in 2024. 2. What is the growth rate of the Market? Ans: The Market is growing at a CAGR of 10.7 % during the forecasting period 2025-2032. 3. What segments are covered in Market? Ans: Market is segmented into capacity, mobility and End use. 4. Who are the key players in Market? Ans: Kirloskar Electric Company, Sutton Power Engineering, Atlas Copco AB, Mitsubishi Heavy Industries Ltd, Rolls-Royce plc, General Electric, Denyo Co. Ltd, JS Power, Generac Power Systems Inc., Kohler Co., Ashok Leyland , Cummins Inc., Caterpillar, Wartsila, Yanmar Co Ltd 5. What is the study period of this market? Ans: The Market is studied from 2024 to 2032.
1. Diesel Generator Market Introduction 1.1. Study Assumption and Market Definition 1.2. Scope of the Study 1.3. Executive Summary 2. Global Diesel Generator Market: Competitive Landscape 2.1. MMR Competition Matrix 2.2. Competitive Landscape 2.3. Key Players Benchmarking 2.3.1. Company Name 2.3.2. Product Segment 2.3.3. End-user Segment 2.3.4. Revenue (2024) 2.4. Leading Diesel Generator Market Companies, by Market Capitalization 2.5. Market Structure 2.5.1. Market Leaders 2.5.2. Market Followers 2.5.3. Emerging Players 2.6. Mergers and Acquisitions Details 3. Diesel Generator Market: Dynamics 3.1. Diesel Generator Market Trends by Region 3.1.1. North America Diesel Generator Market Trends 3.1.2. Europe Diesel Generator Market Trends 3.1.3. Asia Pacific Diesel Generator Market Trends 3.1.4. Middle East & Africa Diesel Generator Market Trends 3.1.5. South America Diesel Generator Market Trends 3.2. Diesel Generator Market Dynamics by Global 3.3. PORTER’s Five Forces Analysis 3.4. PESTLE Analysis 3.5. Value Chain Analysis 3.6. Regulatory Landscape by Region 3.6.1. North America 3.6.2. Europe 3.6.3. Asia Pacific 3.6.4. Middle East & Africa 3.6.5. South America 3.7. Analysis of Government Schemes and Initiatives for the Diesel Generator Mobility 4. Diesel Generator Market: Global Market Size and Forecast by Segmentation (by Value USD Mn) (2024-2032) 4.1. Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 4.1.1. Less than 75 kVA 4.1.2. Between 75 and 375 kVA 4.1.3. More than 375 kVA 4.2. Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 4.2.1. Stationary 4.2.2. Portable 4.3. Diesel Generator Market Size and Forecast, By End Use (2024-2032) 4.3.1. Residential 4.3.2. Commercial 4.4. Diesel Generator Market Size and Forecast, By Region (2024-2032) 4.4.1. North America 4.4.2. Europe 4.4.3. Asia Pacific 4.4.4. Middle East & Africa 4.4.5. South America 5. North America Diesel Generator Market Size and Forecast by Segmentation (by Value USD Mn) (2024-2032) 5.1. North America Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 5.1.1. Less than 75 kVA 5.1.2. Between 75 and 375 kVA 5.1.3. More than 375 kVA 5.2. North America Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 5.2.1. Stationary 5.2.2. Portable 5.3. North America Diesel Generator Market Size and Forecast, By End Use (2024-2032) 5.3.1. Residential 5.3.2. Commercial 5.4. North America Diesel Generator Market Size and Forecast, by Country (2024-2032) 5.4.1. United States 5.4.1.1. United States Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 5.4.1.1.1. Less than 75 kVA 5.4.1.1.2. Between 75 and 375 kVA 5.4.1.1.3. More than 375 kVA 5.4.1.2. United States United States Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 5.4.1.2.1. Stationary 5.4.1.2.2. Portable 5.4.1.3. United States Diesel Generator Market Size and Forecast, By End Use (2024-2032) 5.4.1.3.1. Residential 5.4.1.3.2. Commercial 5.4.2. Canada 5.4.2.1. Canada Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 5.4.2.1.1. Less than 75 kVA 5.4.2.1.2. Between 75 and 375 kVA 5.4.2.1.3. More than 375 kVA 5.4.2.2. Canada Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 5.4.2.2.1. Stationary 5.4.2.2.2. Portable 5.4.2.3. Canada Diesel Generator Market Size and Forecast, By End Use (2024-2032) 5.4.2.3.1. Residential 5.4.2.3.2. Commercial 5.4.3. Mexico 5.4.3.1. Mexico Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 5.4.3.1.1. Less than 75 kVA 5.4.3.1.2. Between 75 and 375 kVA 5.4.3.1.3. More than 375 kVA 5.4.3.2. Mexico Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 5.4.3.2.1. Stationary 5.4.3.2.2. Portable 5.4.3.3. Mexico Diesel Generator Market Size and Forecast, By End Use (2024-2032) 5.4.3.3.1. Residential 5.4.3.3.2. Commercial 6. Europe Diesel Generator Market Size and Forecast by Segmentation (by Value USD Mn) (2024-2032) 6.1. Europe Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.2. Europe Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.3. Europe Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4. Europe Diesel Generator Market Size and Forecast, by Country (2024-2032) 6.4.1. United Kingdom 6.4.1.1. United Kingdom Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.1.2. United Kingdom Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.1.3. United Kingdom Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.2. France 6.4.2.1. France Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.2.2. France Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.2.3. France Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.3. Germany 6.4.3.1. Germany Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.3.2. Germany Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.3.3. Germany Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.4. Italy 6.4.4.1. Italy Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.4.2. Italy Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.4.3. Italy Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.5. Spain 6.4.5.1. Spain Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.5.2. Spain Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.5.3. Spain Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.6. Sweden 6.4.6.1. Sweden Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.6.2. Sweden Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.6.3. Sweden Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.7. Austria 6.4.7.1. Austria Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.7.2. Austria Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.7.3. Austria Diesel Generator Market Size and Forecast, By End Use (2024-2032) 6.4.8. Rest of Europe 6.4.8.1. Rest of Europe Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 6.4.8.2. Rest of Europe Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 6.4.8.3. Rest of Europe Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7. Asia Pacific Diesel Generator Market Size and Forecast by Segmentation (by Value USD Mn) (2024-2032) 7.1. Asia Pacific Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.2. Asia Pacific Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.3. Asia Pacific Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4. Asia Pacific Diesel Generator Market Size and Forecast, by Country (2024-2032) 7.4.1. China 7.4.1.1. China Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.1.2. China Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.1.3. China Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.2. S Korea 7.4.2.1. S Korea Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.2.2. S Korea Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.2.3. S Korea Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.3. Japan 7.4.3.1. Japan Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.3.2. Japan Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.3.3. Japan Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.4. India 7.4.4.1. India Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.4.2. India Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.4.3. India Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.5. Australia 7.4.5.1. Australia Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.5.2. Australia Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.5.3. Australia Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.6. ASEAN 7.4.6.1. ASEAN Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.6.2. ASEAN Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.6.3. ASEAN Diesel Generator Market Size and Forecast, By End Use (2024-2032) 7.4.7. Rest of Asia Pacific 7.4.7.1. Rest of Asia Pacific Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 7.4.7.2. Rest of Asia Pacific Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 7.4.7.3. Rest of Asia Pacific Diesel Generator Market Size and Forecast, By End Use (2024-2032) 8. Middle East and Africa Diesel Generator Market Size and Forecast by Segmentation (by Value USD Mn) (2024-2032) 8.1. Middle East and Africa Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 8.2. Middle East and Africa Diesel Generator Market Size and Forecast, By Mobility Model (2024-2032) 8.3. Middle East and Africa Diesel Generator Market Size and Forecast, By End Use (2024-2032) 8.4. Middle East and Africa Diesel Generator Market Size and Forecast, by Country (2024-2032) 8.4.1. South Africa 8.4.1.1. South Africa Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 8.4.1.2. South Africa Diesel Generator Market Size and Forecast, By Mobility Model (2024-2032) 8.4.1.3. South Africa Diesel Generator Market Size and Forecast, By End Use (2024-2032) 8.4.2. GCC 8.4.2.1. GCC Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 8.4.2.2. GCC Diesel Generator Market Size and Forecast, By Mobility Model (2024-2032) 8.4.2.3. GCC Diesel Generator Market Size and Forecast, By End Use (2024-2032) 8.4.3. Nigeria 8.4.3.1. Nigeria Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 8.4.3.2. Nigeria Diesel Generator Market Size and Forecast, By Mobility Model (2024-2032) 8.4.3.3. Nigeria Diesel Generator Market Size and Forecast, By End Use (2024-2032) 8.4.4. Rest of ME&A 8.4.4.1. Rest of ME&A Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 8.4.4.2. Rest of ME&A Diesel Generator Market Size and Forecast, By Mobility Model (2024-2032) 8.4.4.3. Rest of ME&A Diesel Generator Market Size and Forecast, By End Use (2024-2032) 9. South America Diesel Generator Market Size and Forecast by Segmentation (by Value USD Mn.) (2024-2032) 9.1. South America Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 9.2. South America Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 9.3. South America Diesel Generator Market Size and Forecast, By End Use (2024-2032) 9.4. South America Diesel Generator Market Size and Forecast, by Country (2024-2032) 9.4.1. Brazil 9.4.1.1. Brazil Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 9.4.1.2. Brazil Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 9.4.1.3. Brazil Diesel Generator Market Size and Forecast, By End Use (2024-2032) 9.4.2. Argentina 9.4.2.1. Argentina Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 9.4.2.2. Argentina Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 9.4.2.3. Argentina Diesel Generator Market Size and Forecast, By End Use (2024-2032) 9.4.3. Rest Of South America 9.4.3.1. Rest Of South America Diesel Generator Market Size and Forecast, By Capacity (2024-2032) 9.4.3.2. Rest Of South America Diesel Generator Market Size and Forecast, By Mobility (2024-2032) 9.4.3.3. Rest Of South America Diesel Generator Market Size and Forecast, By End Use (2024-2032) 10. Company Profile: Key Players 10.1. Cummins Inc. 10.1.1. Company Overview 10.1.2. Business Portfolio 10.1.3. Financial Overview 10.1.4. SWOT Analysis 10.1.5. Strategic Analysis 10.1.6. Recent Developments 10.2. Kirloskar Electric Company 10.3. Sutton Power Engineering 10.4. Atlas Copco AB 10.5. Mitsubishi Heavy Industries Ltd 10.6. Rolls-Royce plc 10.7. General Electric 10.8. Denyo Co. Ltd 10.9. JS Power 10.10. Generac Power Systems Inc. 10.11. Kohler Co. 10.12. Ashok Leyland 10.13. Caterpillar 10.14. Wartsila 10.15. Yanmar Co Ltd Zeiss Group 11. Key Findings & Analyst Recommendations 12. Diesel Generator Market: Research Methodology
