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Asia Pacific Diesel Gensets Market Size & Share 2024 to 2032

Market Size by Power Rating, by End Use (Residential, Commercial, Industrial), by Application (Standby, Peak Shaving, Prime/Continuous), by Country Outlook & Forecast.

Report ID: GMI10916
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Published Date: August 2024
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Report Format: PDF

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Asia Pacific Diesel Gensets Market Size

Asia Pacific Diesel Gensets Market was valued at USD 18.6 billion in 2023 and is estimated to grow at a rate of 7.3% by 2032. The rising frequency of power outages along with infrastructural development will require dependable power source, driving the demand for these gensets. The surge in frequency of weather-related disasters has significantly increased the need for these generators across various industries.

Asia Pacific Diesel Gensets Market Key Takeaways

Market Size & Growth

  • 2023 Market Size: USD 18.6 Billion
  • 2032 Forecast Market Size: USD 35.5 Billion
  • CAGR (2024–2032): 7.3%

Key Market Drivers

  • Escalating data center outage costs.
  • Booming construction sector.
  • Surging frequency & intensity of weather-related disasters.

Challenges

  • High initial & maintenance cost.

A diesel gensets is a combination of a diesel engine and an electric generator designed to generate electrical energy. These devices are used to provide backup power in the event of grid failure and in areas without access to a reliable electricity supply. They convert the chemical energy stored in diesel fuel into mechanical energy through combustion, which is then converted into electrical energy by the generator. Diesel generators are commonly used in various applications, including industrial, commercial, residential, and agricultural settings, their reliability, durability, and ability to provide continuous power for extended periods.
 

Asia Pacific Diesel Gensets Market

Asia Pacific Diesel Gensets Market Trends

The introduction of strict emission norms and standards along with rising focus toward sustainability will lead to new innovations in the generator sets market. The business landscape is set to witness an increase leading to the robust industrial growth and the refurbishment of existing grid networks combined with increased investment in the development of urban & rural areas. Extensive investments by the public and private players across the construction industry, improved business, and a favorable economic environment with low-interest rates will stimulate the business opportunities in the sector.
 

Asia Pacific Diesel Gensets Market Analysis

Asia Pacific Diesel Gensets Market Size, By Application, 2022 - 2032 (USD Billion)

The standby diesel generator industry will cross over USD 14 billion by 2032. The growing cloud computing industry along with surge in digital transformation will foster the demand for these gensets in data centers. The rising severity of weather-related outages and the increasing strain on utility power supplies coupled with growing consumer awareness of backup power solutions will lead to a broader adoption of these gensets among various end users. The persistent demand to increase generation capacities to meet the growing needs of the commercial sector has further reinforced the utilization of these products.
 

Asia Pacific Diesel Gensets Market Revenue Share, By End Use, 2023

The industrial diesel generator market size will showcase about 7% CAGR through 2032. Rising manufacturing activities and the establishment of new industrial plants will contribute to the growing demand for these generators in industrial application. The availability of fuel along with low maintenance costs make these generators more cost-effective and efficient solutions for power generation, particularly in nations with high electricity costs or unstable grid supplies.
 

 China Diesel Gensets Market Size, 2022 - 2032 (USD Billion)

The China diesel generator market is set to surpass USD 12 billion by 2032. The ongoing refurbishment and upgrade of outdated electrical infrastructure across the country will increase the installation of these generators to improve power reliability and efficiency. The integration of generators with solar and wind renewable energy sources, will help stabilize power supply and manage intermittent energy production, driving their adoption in hybrid systems. Additionally, the rising adoption of gensets in the healthcare, construction, and telecom sectors is boosting the product demand.
 

The Japan diesel gensets market is experiencing several notable trends reflecting the evolving needs and technological advancements within the industry. This shift is driven by government commitment to reducing carbon emissions and promoting renewable energy which will further foster the industry dynamic. Moreover, the demand for compact and portable gensets is rising particularly in urban areas and construction sites, where space and mobility are key considerations, accelerating the business potential.
 

Asia Pacific Diesel Gensets Market Share

Asia Pacific Diesel Gensets Company Market Share Analysis, 2023

Caterpillar is one of the leaders in the manufacturing of diesel/ natural gas engines, industrial gas turbines, construction systems, mining equipment, and diesel-electric locomotives, is renowned for its reliable and high-performance diesel gensets. The company’s systems are engineered for durability, efficiency, and adaptability across various power needs, ranging from standby and prime power to continuous power applications. With a reputation for robust design and cutting-edge technology, these gensets offer superior fuel efficiency, reduced emissions, and dependable performance in challenging environments. Its extensive global support network ensures comprehensive service and maintenance, making their gensets a preferred choice in industries requiring reliable, long-lasting power solutions.
 

Asia Pacific Diesel Gensets Market Companies

The key industry players include:

  • Aggreko
  • Ashok Leyland
  • Atlas Copco AB
  • Caterpillar
  • Cummins, Inc.
  • Generac Power Systems, Inc.
  • HIMOINSA
  • J C Bamford Excavators Ltd.
  • Kirloskar
  • Kohler Co.
  • Mahindra POWEROL
  • Mitsubishi Heavy Industries, Ltd.
  • Powerica Limited
  • Rolls-Royce plc
  • Shenzhen Genor Power Equipment Co., Ltd.
  • Siemens
  • Sudhir Power Ltd.
  • Supernova Genset
  • Wärtsilä
  • Yamaha Motor Co., Ltd.
     

Asia Pacific Diesel Gensets Industry News

  • In April 2024, Wärtsilä opened its relocated Expertise Centre in India, to provide remote support to its Middle East & Asia energy and marine customers. This Expertise Centre will serve as a central operational hub, integrating all available data sources to enhance service capabilities. The company leverages cutting-edge technology to optimize asset efficiency and customer experience. It operates 10 Expertise Centres with a cumulative engine capacity of nearly 35 GW, aiming for near 100% reliability in supporting land-based power plants and marine vessels.
     
  • In March 2024, Cummins India in partnership with Sudhir Power successfully wrapped up a mega roadshow in India, showcasing the advanced capabilities of CPCB IV+ compliant gensets. The event demonstrated the innovative features and reliability of Cummins-powered gensets to customers throughout the region. This strategic move will enhance the company’s position across the Asian region.
     

This Asia Pacific diesel gensets market research report includes in-depth coverage of the industry with estimates & forecast in terms of “000 Units” & “USD Million” from 2021 to 2032, for the following segments:

Market, By Power Rating

  • ≤ 50 kVA
  • > 50 kVA - 125 kVA
  • > 125 kVA - 200 kVA
  • > 200 kVA - 330 kVA
  • > 330 kVA - 750 kVA
  • > 750 kVA

Market, By End Use

  • Residential
  • Commercial
  • Industrial

Market, By Application

  • Standby
  • Peak Shaving
  • Prime/Continuous

The above information has been provided for the following countries:

  • China
  • Australia
  • India
  • Japan
  • South Korea
  • Indonesia
  • Malaysia
  • Thailand
  • Vietnam
  • Philippines

 

Authors:  Ankit Gupta, Shubham Chaudhary

Research methodology, data sources & validation process

This report draws on a structured research process built around direct industry conversations, proprietary modelling, and rigorous cross-validation and not just desk research.

Our 6-step research process

  1. 1. Research design & analyst oversight

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  2. 2. Primary research

    Primary research forms the backbone of our methodology, contributing nearly 80% to overall insights. It involves direct engagement with industry participants to ensure accuracy and depth in analysis. Our structured interview program covers regional and global markets, with inputs from C-suite executives, directors, and subject matter experts. These interactions provide strategic, operational, and technical perspectives, enabling well-rounded insights and reliable market forecasts.

  3. 3. Data mining & market analysis

    Data mining is a key part of our research process, contributing nearly 20% to the overall methodology. It involves analysing market structure, identifying industry trends, and assessing macroeconomic factors through revenue share analysis of major players. Relevant data is collected from both paid and unpaid sources to build a reliable database. This information is then integrated to support primary research and market sizing, with validation from key stakeholders such as distributors, manufacturers, and associations.

  4. 4. Market sizing

    Our market sizing is built on a bottom-up approach, starting with company revenue data gathered directly through primary interviews, alongside production volume figures from manufacturers and installation or deployment statistics. These inputs are then pieced together across regional markets to arrive at a global estimate that stays grounded in actual industry activity.

  5. 5. Forecast model & key assumptions

    Every forecast includes explicit documentation of:

    • ✓ Key growth drivers and their assumed impact

    • ✓ Restraining factors and mitigation scenarios

    • ✓ Regulatory assumptions and policy change risk

    • ✓ Technology adoption curve parameter

    • ✓ Macroeconomic assumptions (GDP growth, inflation, currency)

    • ✓ Competitive dynamics and market entry/exit expectations

  6. 6. Validation & quality assurance

    The final stages involve human validation, where domain experts manually review filtered data to identify nuances and contextual errors that automated systems might miss. This expert review adds a critical layer of quality assurance, ensuring data aligns with research objectives and domain-specific standards.

    Our triple-layer validation process ensures maximum data reliability:

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Verified data sources

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  • Regulatory filings

    Government procurement records and policy documents

  • Academic research

    University studies and specialist institution reports

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  • Expert interviews

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  • GMI archive

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  • Trade data

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Parameters studied & evaluated

Every data point in this report is validated through primary interviews, true bottom-up modelling, and rigorous cross-checks. Read about our research process →

Frequently Asked Question(FAQ) :
How large is the Asia Pacific diesel gensets market?
Asia Pacific market for diesel gensets was worth over USD 18.6 billion in 2023 and will expand at 7.3% CAGR through 2032, driven by increased power outages and infrastructure development necessitating reliable power sources.
Why is the demand for standby diesel gensets rising in the Asia Pacific?
APAC standby diesel generator market will exceed USD 14 billion by 2032, bolstered by the expanding cloud computing sector and the rise in digital transformation.
Why is the diesel gensets industry expanding in China?
China diesel generator market will surpass USD 12 billion by 2032, catapulted by the efforts to refurbish and upgrade outdated electrical infrastructure, enhancing power reliability and efficiency.
Who are the leading players in the Asia Pacific diesel gensets market?
Aggreko, Ashok Leyland, Atlas Copco AB, Caterpillar, Cummins, Inc., Generac Power Systems, Inc., HIMOINSA, J C Bamford Excavators Ltd., Kirloskar, Kohler Co., Mahindra POWEROL, Mitsubishi Heavy Industries, Ltd., Powerica Limited, Rolls-Royce plc, Shenzhen Genor Power Equipment Co., Ltd., Siemens, Sudhir Power Ltd., Supernova Genset, W
Asia Pacific Diesel Gensets Market Scope
  • Asia Pacific Diesel Gensets Market Size

  • Asia Pacific Diesel Gensets Market Trends

  • Asia Pacific Diesel Gensets Market Analysis

  • Asia Pacific Diesel Gensets Market Share

Authors:  Ankit Gupta, Shubham Chaudhary
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Premium Report Details:

Base Year: 2023

Companies Profiled: 20

Tables & Figures: 10

Countries Covered: 10

Pages: 125

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