1 序文
2 調査範囲と方法論
2.1 調査の目的
2.2 ステークホルダー
2.3 データソース
2.3.1 一次情報源
2.3.2 二次情報源
2.4 市場推定
2.4.1 ボトムアップ・アプローチ
2.4.2 トップダウンアプローチ
2.5 予測方法
3 エグゼクティブ・サマリー
4 はじめに
4.1 概要
4.2 主要産業動向
5 ディーゼルエンジンの世界市場
5.1 市場概要
5.2 市場パフォーマンス
5.3 COVID-19の影響
5.4 定格出力別市場構成
5.5 エンドユーザー別市場構成比
5.6 地域別市場構成
5.7 市場予測
6 定格電力別市場構成
6.1 0.5MW-1MW
6.1.1 市場動向
6.1.2 市場予測
6.2 0.5MWまで
6.2.1 市場動向
6.2.2 市場予測
6.3 2MW-5MW
6.3.1 市場動向
6.3.2 市場予測
6.4 1MW-2MW
6.4.1 市場動向
6.4.2 市場予測
6.5 5MW以上
6.5.1 市場動向
6.5.2 市場予測
7 エンドユーザー別市場
7.1 自動車
7.1.1 市場動向
7.1.2 タイプ別市場内訳
7.1.2.1 オンロード
7.1.2.1.1 市場動向
7.1.2.1.2 主要タイプ
7.1.2.1.2.1 軽自動車
7.1.2.1.2.2 中型／大型トラック
7.1.2.1.2.3 小型トラック
7.1.2.1.3 市場予測
7.1.2.2 オフロード
7.1.2.2.1 市場動向
7.1.2.2.2 主要タイプ
7.1.2.2.2.1 産業／建設機械
7.1.2.2.2 農業機械
7.1.2.2.2.3 海洋用途
7.1.2.2.3 市場予測
7.1.3 市場予測
7.2 非自動車
7.2.1 市場動向
7.2.2 市場予測
8 地域別市場内訳
8.1 アジア太平洋
8.1.1 市場動向
8.1.2 市場予測
8.2 欧州
8.2.1 市場動向
8.2.2 市場予測
8.3 北米
8.3.1 市場動向
8.3.2 市場予測
8.4 中東・アフリカ
8.4.1 市場動向
8.4.2 市場予測
8.5 中南米
8.5.1 市場動向
8.5.2 市場予測
9 SWOT分析
9.1 概要
9.2 長所
9.3 弱点
9.4 機会
9.5 脅威
10 バリューチェーン分析
10.1 概要
10.2 研究開発
10.3 原材料調達
10.4 製造
10.5 マーケティング
10.6 流通
10.7 最終用途
11 ポーターズファイブフォース分析
11.1 概要
11.2 買い手の交渉力
11.3 供給者の交渉力
11.4 競争の程度
11.5 新規参入の脅威
11.6 代替品の脅威
12 価格分析
13 製造工程
13.1 製品の概要
13.2 原材料要件
13.3 製造工程
13.4 主な成功要因とリスク要因
14 競争環境
14.1 市場構造
14.2 主要プレーヤー
14.3 主要プレーヤーのプロフィール
14.3.1 AGCO Corporation
14.3.2 第一汽車集団股份有限公司
14.3.3 ロバート・ボッシュGmbH
14.3.4 ディア・アンド・カンパニー
14.3.5 コンチネンタルAG
14.3.6 デルファイ・オートモーティブ・システム・プライベート・リミテッド
14.3.7 三菱重工業株式会社
14.3.8 フォードモーターカンパニー
14.3.9 ゼネラルモーターズ
14.3.10 MAN SE
14.3.11 バルチラ社
14.3.12 カミンズ社
14.3.13 キャタピラー
14.3.14 ロールス・ロイス・モーター・カーズ・リミテッド
図1：世界：ディーゼルエンジン市場：主な推進要因と課題
図2：世界のディーゼルエンジン市場販売額（単位：億ドル）、2019年～2024年
図3：世界：ディーゼルエンジン市場ディーゼルエンジンの世界市場図3：ディーゼルエンジンの世界市場：出力定格別構成比（単位：%）、2024年
図4：世界のディーゼルエンジンの世界市場図4：ディーゼルエンジンの世界市場：エンドユーザー別構成比（単位
図5：世界のディーゼルエンジンの世界市場図5：ディーゼルエンジンの世界市場：地域別構成比（%）、2024年
図6：ディーゼルエンジンの世界市場予測：2024年ディーゼルエンジンの世界市場予測：販売金額（単位：億米ドル）、2025年～2033年
図7：世界のディーゼルエンジン産業：SWOT分析
図8: 世界：ディーゼルエンジン産業: バリューチェーン分析バリューチェーン分析
図9: 世界：ディーゼルエンジン産業: バリューチェーン分析ポーターのファイブフォース分析
図10：世界ディーゼルエンジン（0.5 MW-1 MW）市場：販売額（単位：百万米ドル）、2019年および2024年
図11：世界：ディーゼルエンジン（0.5 MW～1 MW）市場予測：販売額（単位：百万米ドル）、2025年～2033年
図12：世界：ディーゼルエンジン（0.5 MW以下）市場：販売金額（単位：百万米ドル）、2019年・2024年
図13：世界：ディーゼルエンジン（0.5 MWまで）の世界市場予測：販売額（単位：百万米ドル）、2025年～2033年
図14：世界：ディーゼルエンジン（2MW～5MW）市場：販売金額（単位：百万米ドル）、2019年・2024年
図15：世界：ディーゼルエンジン（2MW～5MW）市場予測：販売額（単位：百万米ドル）、2025年～2033年
図16：世界：ディーゼルエンジン（1MW～2MW）市場：販売金額（単位：百万米ドル）、2019年・2024年
図17：世界：ディーゼルエンジン（1 MW～2 MW）市場予測：販売額（単位：百万米ドル）、2025年～2033年
図18：世界：ディーゼルエンジン（5MW以上）市場：販売金額（単位：百万米ドル）、2019年・2024年
図19：世界：ディーゼルエンジン（5MW以上）市場予測：販売額（単位：百万米ドル）、2025年～2033年
図20：世界：ディーゼルエンジン（自動車用）市場：販売金額（単位：百万米ドル）、2019年・2024年
図21：世界：ディーゼルエンジン（自動車用）市場：タイプ別構成比(%)、2024年
図22：世界：ディーゼルエンジン（オンロード）市場：販売金額（単位：百万米ドル）、2019年・2024年
図23：世界：ディーゼルエンジン（オンロード）市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図24：世界：ディーゼルエンジン（オフロード）市場：販売金額（単位：百万米ドル）、2019年・2024年
図25：世界：ディーゼルエンジン（オフロードディーゼルエンジン（オフロード）市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図26：ディーゼルエンジン（オフロード世界のディーゼルエンジンディーゼルエンジン（自動車用）の世界市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図27：世界のディーゼルエンジン（非自動車）市場ディーゼルエンジン（非自動車）市場：販売金額（単位：百万米ドル）、2019年・2024年
図28：世界のディーゼルエンジン（非自動車ディーゼルエンジン（非自動車）市場予測：販売額（単位：百万米ドル）、2025年～2033年
図29：アジア太平洋地域：ディーゼルエンジン市場：販売金額（単位：百万米ドル）、2019年および2024年
図30：アジア太平洋地域：ディーゼルエンジンディーゼルエンジン市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図31：欧州：ディーゼルエンジン市場：販売金額（単位：百万米ドル）、2019年および2024年
図32：欧州：ディーゼルエンジン市場予測ディーゼルエンジン市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図 33：北米：ディーゼルエンジン市場：販売金額（単位：百万米ドル）、2019年および2024年
図34：北米：ディーゼルエンジン市場予測ディーゼルエンジン市場予測：販売金額（単位：百万米ドル）、2025年～2033年
図 35：中東およびアフリカ：ディーゼルエンジン市場：販売金額（単位：百万米ドル）、2019年および2024年
図36：中東およびアフリカ：ディーゼルエンジン市場の予測：販売金額（単位：百万米ドル）、2025年～2033年
図 37：ラテンアメリカ：ディーゼルエンジン市場：販売金額（単位：百万米ドル）、2019年および2024年
図38：ラテンアメリカ: ディーゼルエンジン市場予測中南米のディーゼルエンジン市場予測：販売金額（単位：百万米ドル）、2025年～2033年
[表一覧］
表1：世界：ディーゼルエンジン市場：主要産業ハイライト、2024年・2033年
表2：世界のディーゼルエンジンの世界市場予測：出力定格別内訳（単位：百万米ドル）、2025年～2033年
表3：世界のディーゼルエンジンの世界市場予測：エンドユーザー別内訳（単位：百万米ドル）、2025年～2033年
表4：世界のディーゼルエンジンの世界市場予測：地域別構成比（単位：百万米ドル）、2025-2033年
表5：世界のディーゼルエンジンの世界市場構造
表6：ディーゼルエンジンの世界市場ディーゼルエンジンの世界市場主要プレイヤー
The global diesel engine market size reached USD 236.5 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 315.3 Billion by 2033, exhibiting a growth rate (CAGR) of 3.09% during 2025-2033. The increasing product application in the industrial and commercial sectors, the rising demand for power generation, the growing product adoption in the maritime industry, and the development of cleaner diesel engines are some of the factors propelling the market.
The diesel engine represents an internal combustion powerplant that achieves ignition by compressing air within a cylindrical chamber, converting chemical energy into mechanical work. This reliable power source finds extensive application across various vehicles, including freight trucks, locomotives, and large marine vessels. Diesel engines are gaining increasing favor among end-users due to their exceptional operational efficiency and fuel economy. In today's market, two primary types of diesel engines are prevalent: two-stroke engines, which complete a power cycle with two-piston strokes per crankshaft revolution, and four-stroke engines, which accomplish the cycle in four distinct strokes of the crankshaft. These engines offer many benefits, with fuel efficiency as a prominent advantage. They outperform their gasoline counterparts by producing more power with less fuel, resulting in long-term cost-effectiveness. This heightened fuel efficiency contributes to a reduced carbon footprint, as diesel engines emit fewer carbon dioxide emissions. Furthermore, these engines excel in torque production, making them well-suited for heavy-duty applications such as trucks, buses, industrial equipment, generators, and construction machinery. Their reliability and durability stem from a simplified design with fewer moving components, minimizing the likelihood of breakdowns and reducing maintenance requirements. Diesel engines exhibit remarkable adaptability and versatility, with the capacity to be tailored to diverse power and performance needs, spanning from compact generators to expansive marine vessels. This flexibility makes diesel engines a preferred choice across various applications.
The global market is majorly driven by the increasing trend toward industrialization and infrastructure development. Diesel engines play a vital role in providing power for construction equipment, generators, and machinery, supporting the construction of roads, buildings, and critical infrastructure projects. Furthermore, these engines continue to dominate the transportation sector, particularly in the case of commercial vehicles like trucks, buses, and locomotives. The need for efficient, long-range transportation fuels the demand for diesel-powered vehicles, making them indispensable for moving goods and passengers. Moreover, diesel generators are a dependable backup power source for industries, data centers, hospitals, and remote locations with limited access to the grid. The reliability and quick response time of diesel generators ensure uninterrupted power supply, driving their adoption in critical sectors. Besides, these engines are the preferred choice for marine vessels, including cargo ships, ferries, and offshore platforms. Their robustness, efficiency, and ability to handle extreme conditions make them indispensable in maritime and offshore industries. Additionally, these engines are vital in mining and construction operations, where heavy machinery relies on their power to move earth, excavate materials, and operate drilling equipment. The growth of these industries directly impacts the demand for these engines. They power agricultural machinery such as tractors, combines, and irrigation pumps. The global need to enhance agricultural productivity and meet food demand fuels the market for these engines. Ongoing research and development in diesel engine technology have led to cleaner and more fuel-efficient engines. Advancements in emissions control systems ensure compliance with increasingly stringent environmental regulations, driving the market toward more sustainable solutions. Emerging economies with growing industrial and transportation needs contribute significantly to the global demand for diesel engines. They are adaptable to various applications, from small generators to large industrial equipment, ensuring their relevance across diverse industries. As global demands for power and mobility continue to rise, these engines remain a steadfast and indispensable choice for various applications, ensuring the market's continued expansion.
Diesel Engine Market Trends/Drivers:
Significant growth of the automotive industry
The significant growth of the automotive industry is offering numerous opportunities for the market. As the global demand for vehicles continues to rise, particularly in emerging markets, diesel engines have played a crucial role in meeting diverse transportation needs. These engines offer advantages such as high torque, fuel efficiency, and durability, making them especially appealing for commercial and heavy-duty vehicles. With the automotive sector's focus on sustainability and emissions reduction, modern diesel engines have evolved to comply with stringent environmental regulations, thus maintaining their relevance in an eco-conscious world. Moreover, the expansion of electric and hybrid vehicle segments has not diminished the importance of diesel engines; diesel powertrains have found their niche in specific vehicle types, such as trucks and SUVs, where their towing capacity and range remain unmatched.
Rapid industrialization in developing economies
Rapid industrialization in developing economies is favorably impacting the market. As these nations experience substantial economic expansion, there is a heightened demand for energy and machinery to fuel their industrial sectors. Diesel engines, renowned for their reliability and robust performance, have become indispensable in meeting these escalating energy needs. In these industrializing regions, diesel generators provide a dependable power source for factories, construction sites, and infrastructure development projects. Diesel-powered machinery, including trucks, excavators, and generators, are integral to the construction and manufacturing processes. Their efficiency and durability make them an ideal choice for heavy-duty applications. Furthermore, the growth of agriculture and mining industries in these economies further amplifies the demand for these engines in specialized equipment. Despite increasing environmental concerns, the adaptability of diesel engines to various industrial sectors continues to drive their market growth, making them a linchpin of industrialization in developing economies.
Escalating product demand in mining and off-road vehicles
The escalating demand for these engines in mining and off-road vehicles is bolstering the market. Mining operations and off-road activities, including construction and agriculture, heavily rely on rugged and high-performance engines to power heavy machinery and equipment in challenging environments. These engines excel in these applications due to their robustness, durability, and high torque output, essential for hauling heavy loads, excavating, and powering stationary machinery like pumps and compressors. Moreover, the remote and demanding nature of these sectors necessitates engines with exceptional reliability, and diesel powertrains consistently meet these criteria. As global infrastructure development and resource extraction expand, the demand for mining and off-road vehicles remains strong. This sustained need for diesel engines in these specialized sectors drives ongoing innovation, making them even more efficient and environmentally compliant, further securing their role in powering essential equipment for mining and off-road applications.
Diesel Engine Industry Segmentation:
IMARC Group provides an analysis of the key trends in each segment of the global diesel engine market report, along with forecasts at the global and regional levels for 2025-2033. Our report has categorized the market based on power rating and end-user.
Breakup by Power Rating:
• 0.5 MW–1 MW
• Up to 0.5 MW
• 2 MW–5 MW
• 1 MW–2 MW
• Above 5 MW
0.5 MW- 1MW dominates the market
The report has provided a detailed breakup and analysis of the market based on the power rating. This includes 0.5 MW–1 MW, up to 0.5 MW, 2 MW–5 MW, 1 MW–2 MW, and above 5 MW. According to the report, 0.5 MW-1 MW represented the largest segment.
Engines within the 0.5 MW–1 MW power range find extensive applications across various industries, contributing significantly to market expansion. In the commercial sector, these diesel engines are commonly used to power generators, ensuring a reliable backup electricity source in various settings such as hospitals, data centers, and manufacturing facilities. Their ability to quickly respond to power outages and provide a consistent energy supply underscores their importance.
Furthermore, this power rating range is a preferred choice for heavy machinery and equipment within the industrial landscape, particularly in construction, mining, and agriculture. Diesel engines in this category offer the necessary torque and reliability to efficiently operate large, heavy-duty vehicles and machinery. The 0.5 MW to 1 MW power rating segment also aligns with the global focus on sustainability as diesel engine manufacturers continue to develop engines with improved fuel efficiency and reduced emissions. As such, these engines are poised to meet current and future demands across multiple sectors, playing a vital role in driving market growth.
Breakup by End-User:
• Automotive
• On-Road
• Light Vehicles
• Medium/Heavy Trucks
• Light Trucks
• Off Road
• Industrial/Construction Equipment
• Agriculture Equipment
• Marine Applications
• Non-Automotive
Automotive dominates the market
The report has provided a detailed breakup and analysis of the market based on the end-user. This includes automotive (on-road [light vehicles, medium/heavy trucks, and light trucks] and off road [industrial/construction equipment, agriculture equipment, and marine applications]) and non-automotive. According to the report, automotive represented the largest segment.
While these engines have faced challenges in the passenger car market due to emissions concerns, they continue to thrive in specific automotive niches, positively impacting the overall market. These engines are favored in larger vehicles such as trucks, SUVs, and commercial vans. Their superior torque and fuel efficiency make them well-suited for applications where towing capacity, long-range driving, and cargo transportation are essential. As logistics and e-commerce industries expand, the demand for diesel-powered delivery vehicles remains strong.
Moreover, these engines play a crucial role in the heavy-duty trucking sector, where they are the primary choice for long-haul transportation. Their reliability and fuel efficiency help reduce operational costs for fleet operators. In emerging markets, especially in regions with limited access to advanced infrastructure, diesel-powered vehicles remain prevalent due to their ability to handle rough terrains and harsh conditions. As diesel engine manufacturers continue to develop cleaner and more efficient engines that comply with stringent emissions standards, the automotive segment is poised to sustain its contribution to the market's growth, particularly in specialized vehicle categories.
Breakup by Region:
• Asia Pacific
• Europe
• North America
• Middle East and Africa
• Latin America
Asia Pacific exhibits a clear dominance, accounting for the largest market share
The market research report has also provided a comprehensive analysis of all the major regional markets, which include Asia Pacific, Europe, North America, Middle East and Africa, and Latin America. According to the report, Asia Pacific accounted for the largest market share.
Asia Pacific is undergoing rapid industrialization and infrastructure development, requiring reliable power sources and heavy machinery. Diesel engines, powering generators, construction equipment, and industrial machinery are indispensable for these endeavors. Furthermore, agriculture is a primary economic sector in many Asia Pacific countries, and these engines are essential for tractors and farming equipment. The region also boasts significant mining operations, relying on diesel-powered machinery for resource extraction. The growing e-commerce and logistics industries have increased the demand for diesel-powered trucks and delivery vehicles. These engines offer the necessary power and efficiency for long-haul transportation across vast geographical areas.
In remote and rural areas with limited access to the grid, diesel generators provide a crucial source of electricity, supporting various applications from small businesses to essential services. As environmental concerns rise, diesel engine manufacturers across the region are investing in cleaner and more efficient engines to meet stringent emissions standards, ensuring continued market growth.
Competitive Landscape:
Top companies are fostering the market through innovation, strategic partnerships, and environmental compliance. These industry leaders continually invest in research and development to create more efficient, cleaner, technologically advanced diesel engines. Innovative technologies such as turbocharging, direct injection, and emission control systems are being integrated into diesel engines to enhance fuel efficiency and reduce harmful emissions. This commitment to environmental responsibility aligns with evolving global regulations and consumer demands for cleaner engines. Additionally, top companies forge partnerships with manufacturers across various sectors, such as automotive, agriculture, and construction, to ensure a steady demand for diesel engines. Collaborations enable the customization of engines to meet specific industry requirements, broadening their application range and market reach. Furthermore, these companies focus on expanding their global footprint by establishing production facilities in emerging markets, capitalizing on the growing industrialization and infrastructure development in those regions. This global presence ensures a diverse customer base and boosts market growth.
The report has provided a comprehensive analysis of the competitive landscape in the diesel engine market. Detailed profiles of all major companies have also been provided.
• AGCO Corporation
• China First Automobile Works (FAW) Group Corporation
• Robert Bosch GmbH
• Deere & Company
• Continental AG
• Delphi Automotive System Private Limited
• Mitsubishi Heavy Industries, Ltd.
• Ford Motor Company
• General Motors Company
• MAN SE
• Wärtsilä Oyj Abp
• Cummins, Inc.
• Caterpillar
• Rolls-Royce Motor Cars Limited
Key Questions Answered in This Report
1.What was the size of the global diesel engine market in 2024?
2.What is the expected growth rate of the global diesel engine market during 2025-2033?
3.What are the key factors driving the global diesel engine market?
4.What has been the impact of COVID-19 on the global diesel engine market?
5.What is the breakup of the global diesel engine market based on the power rating?
6.What is the breakup of the global diesel engine market based on the end user?
7.What are the key regions in the global diesel engine market?
8.Who are the key players/companies in the global diesel engine market?
