舶用低速ディーゼルエンジン市場-世界の産業規模、シェア、動向、機会、予測、タイプ別（ピストンエンジン、シリンダーエンジン）、用途別（貨物船、クルーズ船、その他）、地域別、競合別、2020年～2030年

舶用低速ディーゼルエンジンの世界市場は、2024年に3億30万米ドルと評価され、予測期間中のCAGRは9.1％を記録し、2030年までには5億1,100万米ドルに達すると予測されています。

同市場の成長は、主に世界の海上貿易の拡大によってもたらされるものであり、海上貿易は世界の貨物輸送の主要な手段であり続けています。これらのエンジンは、特にオイルタンカーやコンテナ船のような大型船舶の動力源として、その燃料効率と信頼性から好まれています。燃料費の高騰は、船主に燃料消費量の少ないエンジンの採用を迫る一方、IMOの硫黄上限規制のような環境基準の進化は、排出ガスの低減を促しています。ターボ過給や廃熱回収などのエンジン技術の進歩は、性能を向上させ、規制遵守を後押ししています。改造プロジェクトや老朽化したエンジンの交換が需要をさらに押し上げています。さらに、持続可能な海運への関心の高まりは、LNGやアンモニアのような代替燃料と互換性のあるエンジンの採用を促し、脱炭素化の目標に合致しています。

主要な市場促進要因

世界貿易の拡大と効率的な海上輸送需要

主要な市場課題

厳しい環境規制とコンプライアンスコスト

主要市場動向

代替燃料とハイブリッド技術への移行

目次

第1章 製品概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • タイプ別（ピストンエンジン、シリンダーエンジン）
  • 用途別（貨物船、クルーズ船、その他）
  • 地域別（北米、欧州、南米、中東・アフリカ、アジア太平洋）
• 企業別（2024年）
• 市場マップ

第6章 北米の舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • フランス
  • 英国
  • イタリア
  • スペイン

第8章 アジア太平洋の舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 中東・アフリカの舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • サウジアラビア
  • アラブ首長国連邦
  • 南アフリカ

第10章 南米の舶用低速ディーゼルエンジン市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • コロンビア
  • アルゼンチン

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• Japan Engine Corp
• RONG AN POWER
• Antai Power Machinery
• YICHANG MARINE DIESEL ENGINE CO, LTD.
• Yungpu Heavy Machinery
• Zhongji Hitachi Zosen Diesel Engine
• HANSHIN DIESEL WORKS
• Hyundai Marine Engine

第14章 戦略的提言

第15章 調査会社について・免責事項

The Global Marine Low-Speed Diesel Engine Market was valued at USD 300.3 million in 2024 and is projected to reach USD 511.0 million by 2030, registering a CAGR of 9.1% during the forecast period. The market's growth is primarily driven by the expansion of global maritime trade, which continues to be a dominant mode of transporting goods worldwide. These engines are preferred for their fuel efficiency and reliability, particularly in powering large vessels such as oil tankers and container ships. Rising fuel costs are compelling shipowners to adopt engines that consume less fuel, while evolving environmental standards like the IMO Sulphur Cap are pushing for lower emissions. Advancements in engine technologies-such as turbocharging and waste heat recovery-are improving performance and supporting regulatory compliance. Retrofit projects and replacements of aging engines are further propelling demand. Additionally, increasing interest in sustainable shipping is encouraging the adoption of engines compatible with alternative fuels like LNG and ammonia, aligning with decarbonization goals.

Key Market Drivers

Growth in Global Trade and the Demand for Efficient Maritime Transport

The surge in global trade has significantly influenced the Marine Low-Speed Diesel Engine market, as maritime transport handles over 80% of global freight. The rising volume of seaborne trade has increased the demand for larger, fuel-efficient vessels to support long-haul operations. Marine low-speed diesel engines, known for their high fuel efficiency and reliability, are the engine of choice for such vessels due to their ability to deliver high power with lower fuel consumption. These engines help reduce operational expenses, making them economically viable for large-scale shipping. In response to environmental concerns, companies are investing in new technologies and sustainable practices, such as methanol-fueled ships, to reduce emissions while maintaining shipping efficiency.

Key Market Challenges

Stringent Environmental Regulations and Compliance Costs

A major challenge for the Marine Low-Speed Diesel Engine market lies in meeting increasingly strict environmental regulations. International bodies such as the International Maritime Organization (IMO) have enforced regulations like the IMO 2020 Sulphur Cap, which requires marine fuels to contain no more than 0.5% sulfur, down from the previous 3.5%. There are also new caps on nitrogen oxide (NOx) and carbon dioxide (CO2) emissions. Complying with these regulations necessitates significant investment in emission-reducing technologies and cleaner fuels, posing financial and operational challenges for shipping companies. These regulatory demands increase the complexity of engine design and maintenance, leading to higher compliance costs and affecting profitability for vessel operators.

Key Market Trends

Transition to Alternative Fuels and Hybrid Technologies

A leading trend in the Marine Low-Speed Diesel Engine market is the growing transition toward alternative fuels and hybrid systems. In light of environmental regulations and sustainability goals, ship operators are exploring cleaner alternatives to traditional heavy fuel oil (HFO) and marine diesel oil (MDO). Low-speed diesel engines are increasingly being adapted to run on fuels such as liquefied natural gas (LNG), ammonia, and biofuels, which offer significant reductions in emissions including sulfur oxides (SOx), nitrogen oxides (NOx), and carbon dioxide (CO2). These developments are not only helping companies meet international emissions targets but also positioning them for a more sustainable and efficient future in maritime transport.

Key Market Players

• Japan Engine Corp
• RONG AN POWER
• Antai Power Machinery
• YICHANG MARINE DIESEL ENGINE CO. LTD.
• Yungpu Heavy Machinery
• Zhongji Hitachi Zosen Diesel Engine
• HANSHIN DIESEL WORKS
• Hyundai Marine Engine

Report Scope:

In this report, the Global Marine Low-Speed Diesel Engine Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Marine Low-Speed Diesel Engine Market, By Type:

• Piston Engine
• Cylinder Engine

Marine Low-Speed Diesel Engine Market, By Application:

• Cargo Ship
• Cruise Ship
• Other

Marine Low-Speed Diesel Engine Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia
• South America
  • Brazil
  • Colombia
  • Argentina
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • South Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Marine Low-Speed Diesel Engine Market.

Available Customizations:

Global Marine Low-Speed Diesel Engine Market report with the given market data, Tech Sci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Marine Low-Speed Diesel Engine Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Piston Engine, Cylinder Engine)
  • 5.2.2. By Application (Cargo Ship, Cruise Ship, Other)
  • 5.2.3. By Region (North America, Europe, South America, Middle East & Africa, Asia Pacific)
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Marine Low-Speed Diesel Engine Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Type
  • 6.2.2. By Application
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Marine Low-Speed Diesel Engine Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Type
      • 6.3.1.2.2. By Application
  • 6.3.2. Canada Marine Low-Speed Diesel Engine Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Type
      • 6.3.2.2.2. By Application
  • 6.3.3. Mexico Marine Low-Speed Diesel Engine Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Type
      • 6.3.3.2.2. By Application

7. Europe Marine Low-Speed Diesel Engine Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Type
  • 7.2.2. By Application
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Marine Low-Speed Diesel Engine Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Type
      • 7.3.1.2.2. By Application
  • 7.3.2. France Marine Low-Speed Diesel Engine Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Type
      • 7.3.2.2.2. By Application
  • 7.3.3. United Kingdom Marine Low-Speed Diesel Engine Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Type
      • 7.3.3.2.2. By Application
  • 7.3.4. Italy Marine Low-Speed Diesel Engine Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Type
      • 7.3.4.2.2. By Application
  • 7.3.5. Spain Marine Low-Speed Diesel Engine Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Type
      • 7.3.5.2.2. By Application

8. Asia Pacific Marine Low-Speed Diesel Engine Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Type
  • 8.2.2. By Application
  • 8.2.3. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Marine Low-Speed Diesel Engine Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Type
      • 8.3.1.2.2. By Application
  • 8.3.2. India Marine Low-Speed Diesel Engine Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Type
      • 8.3.2.2.2. By Application
  • 8.3.3. Japan Marine Low-Speed Diesel Engine Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Type
      • 8.3.3.2.2. By Application
  • 8.3.4. South Korea Marine Low-Speed Diesel Engine Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Type
      • 8.3.4.2.2. By Application
  • 8.3.5. Australia Marine Low-Speed Diesel Engine Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Type
      • 8.3.5.2.2. By Application

9. Middle East & Africa Marine Low-Speed Diesel Engine Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Type
  • 9.2.2. By Application
  • 9.2.3. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Marine Low-Speed Diesel Engine Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Type
      • 9.3.1.2.2. By Application
  • 9.3.2. UAE Marine Low-Speed Diesel Engine Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Type
      • 9.3.2.2.2. By Application
  • 9.3.3. South Africa Marine Low-Speed Diesel Engine Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Type
      • 9.3.3.2.2. By Application

10. South America Marine Low-Speed Diesel Engine Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Type
  • 10.2.2. By Application
  • 10.2.3. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Marine Low-Speed Diesel Engine Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Type
      • 10.3.1.2.2. By Application
  • 10.3.2. Colombia Marine Low-Speed Diesel Engine Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Type
      • 10.3.2.2.2. By Application
  • 10.3.3. Argentina Marine Low-Speed Diesel Engine Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Type
      • 10.3.3.2.2. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends and Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. Japan Engine Corp
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel
  • 13.1.5. Key Product/Services Offered
• 13.2. RONG AN POWER
• 13.3. Antai Power Machinery
• 13.4. YICHANG MARINE DIESEL ENGINE CO, LTD.
• 13.5. Yungpu Heavy Machinery
• 13.6. Zhongji Hitachi Zosen Diesel Engine
• 13.7. HANSHIN DIESEL WORKS
• 13.8. Hyundai Marine Engine

14. Strategic Recommendations

15. About Us & Disclaimer