Heavy Duty Engine Market Size - By Class (Class 7, Class 8), By Distribution Channel (Direct, Indirect), By Horsepower, By Application & Forecast, 2024 - 2032

Heavy Duty Engine Market Size

Heavy Duty Engine Market size was valued at USD 53.5 billion in 2023 and is estimated to grow at a CAGR of 6.6% between 2024 and 2032. Infrastructure development is crucial for the global market. It increases the need for strong and durable engines in construction, transportation, and energy sectors. As countries build highways, bridges, railways, airports, and cities, they need more heavy-duty machinery and vehicles with powerful engines. These engines power equipment like excavators, bulldozers, cranes, and heavy trucks, which are essential for big projects.
 

In emerging economies, fast urbanization and industrialization boost infrastructure development, raising the demand for heavy-duty engines. Governments in these regions focus on infrastructure to support economic growth, improve connectivity, and enhance living standards. This leads to large investments in transportation, energy, and public infrastructure, all needing reliable heavy-duty engines. Moreover, according to the U.S. Department of Transportation, the federal government plans to invest over $1 trillion in infrastructure over the next decade.
 

The constantly evolving nature of stringent regulations are creating uncertainty in the heavy-duty engine market. These regulations, such as Euro VI in Europe, EPA 2010 in the US, and similar standards in other regions, require substantial reductions in emissions of nitrogen oxides, particulate matter, and greenhouse gases. To comply, manufacturers must invest heavily in research and development of advanced engine technologies and after-treatment systems. This includes selective catalytic reduction, diesel particulate filters, and exhaust gas recirculation systems. The cost of implementing these technologies is considerable, often leading to higher prices for end-users and potentially impacting market demand.
 

Heavy Duty Engine Market Trends

One major trend in the heavy-duty engine sector is the focus on sustainability and meeting environmental rules. Manufacturers are investing a lot in cleaner engine technologies, like advanced exhaust systems and engines that use alternative fuels. There's growing interest in hydrogen fuel cells and natural gas engines instead of traditional diesel engines.
 

Additionally, there's a move towards making engines smaller and lighter to improve fuel efficiency without losing performance. Another key trend is adding digital technologies and connectivity features to heavy-duty engines. Manufacturers are using advanced sensors, telematics, and IoT capabilities to enable predictive maintenance, real-time performance monitoring, and better fleet management.
 

Heavy Duty Engine Market Analysis

Based on class, the market is segmented into class 7 and class 8. The class 8 segment holds the maximum share in the market and dominate the market with around USD 45 billion in 2023. The Class 8 segment in the heavy-duty engine market includes the largest and most powerful trucks, mainly used for long-haul freight, construction, and other tough jobs.
 

These trucks need engines that provide high power, torque, and durability to carry heavy loads over long distances. The Class 8 market is also moving towards alternative power sources like natural gas and electric engines as companies aim to reduce their environmental impact and comply with new regulations.
 

Based on the distribution channel, of the global heavy duty engine market it is divided into direct and indirect. The indirect segment holds the maximum share in the market with around 74.6% of the total market share and is anticipated to grow at a CAGR of 6.5% in the forecast timeframe. The indirect distribution channel plays a crucial role in reaching a broad customer base across various industries.
 

This channel involves intermediaries such as distributors, dealers, and wholesalers who act as middlemen between manufacturers and end users. These intermediaries provide several advantages, including extensive market coverage, localized customer service, and after-sales support, which are particularly important in a market where technical expertise and maintenance services are critical.
 

The Asia Pacific held a heavy-duty engine market of around USD 30 billion in 2023 and is expected to reach USD 53.5 billion by 2032, driven by rapid industrialization, urbanization, and infrastructure development across countries like China, India, Japan, and Southeast Asia. The region's expanding construction, mining, and transportation sectors are fueling demand for high-performance, durable engines that can handle intensive workloads. In response to this demand, manufacturers in Asia-Pacific are increasingly focusing on producing engines that offer enhanced efficiency, reliability, and compliance with evolving emission standards.
 

North America: In terms of country, the U.S. dominated the heavy-duty engine market with a revenue of around USD 9.4 billion of the total market share in North America in 2023 and is expected to grow at a CAGR of 6.6% in the forecasted timeframe. The U.S. heavy-duty engine market is an important part of the automotive and industrial sectors. It is driven by demand from construction, mining, transportation, and agriculture industries. These industries need engines that are powerful, durable, and reliable, even in tough conditions. Strict environmental rules in the U.S., especially about emissions, have led to new engine designs and technologies. As a result, engines are now not only powerful but also fuel-efficient and environmentally friendly.
 

Europe: The European heavy duty engine market accounted for a CAGR of around 6.3% in the forecasted timeframe.  The market in Germany is a vital segment of the country's industrial landscape, driven by its strong automotive and manufacturing sectors.
 

Germany, being a global leader in engineering and technology, has a well-established market for heavy-duty engines, which are essential for applications in commercial vehicles, construction machinery, and industrial equipment. The market is characterized by a high demand for engines that are not only powerful and durable but also comply with stringent environmental standards such as the Euro VI emission regulations.
 

Asia Pacific: China dominated the heavy-duty engine market in the Asia Pacific region with around USD 13.4 billion in 2023 and is anticipated to grow at a CAGR of 6.9% during the forecast timeframe. The market in China is a dynamic and rapidly growing sector, driven by the country's extensive industrial activities, expanding infrastructure, and booming transportation sector.
 

As the largest automotive market globally, China is a key player in the production and consumption of heavy-duty engines, which are essential for trucks, construction equipment, mining machinery, and agricultural vehicles. The market is heavily influenced by the Chinese government's policies aimed at reducing emissions and improving fuel efficiency, leading to increased demand for advanced, environmentally friendly engines. Domestic manufacturers dominate the market, though international players are also active, bringing in advanced technologies and expertise.
 

Heavy Duty Engine Market Share

The global heavy duty engine industry is consolidated, with major regional companies operating on a global scale. Together these companies hold a market share of 45%-50% of the total market. In 2023, These firms are increasingly focused on innovation to meet the growing demand for high-performance engines. Companies are investing in research and development to create engines that not only meet stringent environmental regulations but also offer improved fuel efficiency and reduced emissions. Additionally, there's a growing emphasis on incorporating advanced technologies such as predictive maintenance and IoT integration to enhance engine reliability and operational efficiency.
 

Heavy Duty Engine Market Companies

Major players operating in the global heavy duty engine industry are:

• Caterpillar
• Cummins
• Daimler AG
• Detroit Diesel
• Deutz AG
• HYDI
• Isuzu Motors Limited
• Kubota Corporation
• Mack
• Navistar
• PACCAR
• Rolls-Royce Power Systems AG
• Volvo Group
• Weichai Power Co., Ltd.
• Yanmar Holdings Co., Ltd.
   

Heavy Duty Engine Market Industry News

• In August 2022, Cummins Inc., a major player in the heavy-duty engine industry, completed its acquisition of Meritor, Inc. This $3.7 billion deal aims to accelerate Cummins' growth in electrified power solutions for commercial vehicles. The acquisition is expected to strengthen Cummins position in traditional and emerging technologies for the commercial vehicle sector.
   
• In March 2023, Volvo Group announced a significant investment to produce electric motors at its powertrain plant in Skovde, Sweden. This move is part of Volvo's strategy to become a leader in electric and autonomous commercial vehicles. The investment supports Volvo's goal of having electric vehicles account for half of its truck sales by 2030.
   
• In September 2022, Navistar, a subsidiary of Traton Group, introduced its new International S13 Integrated Powertrain for heavy-duty trucks. This new engine and transmission combination is designed to improve fuel efficiency and reduce emissions, aligning with stricter environmental regulations in the commercial vehicle sector.
   

The heavy duty engine market research report includes in-depth coverage of the industry, with estimates & forecasts in terms of revenue (USD billion) from 2021 to 2032, for the following segments:

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Market, By Class

• Class 7
• Class 8

Market, By Horsepower

• Below 400
• 400-500
• 500-600
• Above 600

Market, By Application

• Agriculture
• Logistics
• Construction
• Mining
• Others

Market, By Distribution Channel

• Direct
• Indirect

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • UK
  • Germany
  • France
  • Italy
  • Spain
  • Russia
  • Rest of Europe
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia
  • Malaysia
  • Indonesia
  • Rest of Asia Pacific 
• Latin America
  • Brazil
  • Mexico
  • Argentina
  • Rest of Latin America 
• MEA
  • UAE
  • Iran
  • Egypt
  • Saudi Arabia
  • South Africa
  • Rest of MEA