Aeroengine Accessory Drive Train

Global Aeroengine Accessory Drive Train Market to Reach US$1.2 Billion by 2030

The global market for Aeroengine Accessory Drive Train estimated at US$884.9 Million in the year 2024, is expected to reach US$1.2 Billion by 2030, growing at a CAGR of 5.3% over the analysis period 2024-2030. Gearboxes Component, one of the segments analyzed in the report, is expected to record a 6.4% CAGR and reach US$366.3 Million by the end of the analysis period. Growth in the Shafts Component segment is estimated at 5.5% CAGR over the analysis period.

The U.S. Market is Estimated at US$241.1 Million While China is Forecast to Grow at 8.6% CAGR

The Aeroengine Accessory Drive Train market in the U.S. is estimated at US$241.1 Million in the year 2024. China, the world`s second largest economy, is forecast to reach a projected market size of US$244.0 Million by the year 2030 trailing a CAGR of 8.6% over the analysis period 2024-2030. Among the other noteworthy geographic markets are Japan and Canada, each forecast to grow at a CAGR of 2.5% and 5.3% respectively over the analysis period. Within Europe, Germany is forecast to grow at approximately 3.5% CAGR.

Global Aeroengine Accessory Drive Train Market - Key Trends & Drivers Summarized

What Makes Aeroengine Accessory Drive Trains Essential for Modern Aircraft?

Aeroengine accessory drive trains (ADTs) are critical components in aircraft engines, responsible for driving essential accessories such as fuel pumps, generators, hydraulic pumps, and air compressors. These systems ensure the seamless operation of an aircraft by maintaining a steady supply of power to vital systems, both in-flight and on the ground. The increasing complexity of modern aeroengines has elevated the importance of advanced ADT systems, making them indispensable for the aviation industry.

As aviation technology continues to evolve, there is a growing emphasis on improving fuel efficiency and reducing emissions. ADTs play a crucial role in achieving these goals by optimizing engine performance and ensuring the efficient functioning of auxiliary systems. Moreover, with the rise of electric and hybrid-electric propulsion systems, accessory drive trains are being redesigned to accommodate the unique requirements of next-generation aircraft, further enhancing their relevance.

How Are Technological Advancements Reshaping the Market?

Technological advancements are driving significant changes in the design and functionality of aeroengine accessory drive trains. Lightweight materials such as composites and advanced alloys are being used to reduce the weight of ADTs, contributing to overall fuel efficiency and improved aircraft performance. Additionally, advancements in gear technology and lubrication systems are enhancing the durability and reliability of these components, ensuring optimal performance under extreme conditions.

The integration of digital monitoring systems is another transformative trend. Sensors embedded within the drive train provide real-time data on performance metrics, enabling predictive maintenance and reducing the risk of in-flight failures. This digitalization aligns with the broader adoption of smart aircraft technologies, where every component is interconnected and optimized for maximum efficiency. Furthermore, modular designs are being explored to simplify maintenance and repair processes, reducing downtime and operational costs for airlines.

Who Are the Primary End-Users Driving Demand?

The demand for aeroengine accessory drive trains is driven by a diverse range of stakeholders in the aviation industry. Commercial airlines are the largest end-users, relying on advanced ADTs to ensure the reliability and efficiency of their fleets. With global air travel rebounding and airlines expanding their fleets to meet growing passenger demand, the market for ADTs is experiencing significant growth.

The defense sector is another key contributor, as military aircraft require robust and high-performance ADTs to support mission-critical operations. Original equipment manufacturers (OEMs) are investing heavily in the development of next-generation ADTs to meet the specific needs of modern military aircraft. Additionally, the general aviation sector, encompassing private jets and smaller aircraft, is adopting advanced ADTs to enhance safety, performance, and operational efficiency.

What Factors Are Driving Growth in the Aeroengine Accessory Drive Train Market?

The growth in the aeroengine accessory drive train market is driven by several factors, including the increasing demand for fuel-efficient and lightweight aircraft. The rise in air travel, particularly in emerging economies, is prompting airlines to expand their fleets, boosting the demand for ADTs. Technological advancements such as the use of advanced materials, digital monitoring systems, and modular designs are further enhancing the capabilities of ADTs, making them indispensable in modern aircraft.

End-use diversification is another significant growth driver, with applications spanning commercial, military, and general aviation sectors. The transition toward hybrid-electric and electric propulsion systems is reshaping the market, requiring innovative ADT solutions tailored to these platforms. Moreover, stringent regulatory standards emphasizing safety and environmental compliance are encouraging manufacturers to invest in cutting-edge technologies. Together, these factors are ensuring steady growth and innovation in the aeroengine accessory drive train market.

SCOPE OF STUDY:

The report analyzes the Aeroengine Accessory Drive Train market in terms of units by the following Segments, and Geographic Regions/Countries:

Segments:
Component (Gearboxes Component, Shafts Component, Bearings Component, Seals Component, Other Components); Engine Type (Turbofan Engines, Turboprop Engines, Turboshaft Engines)

Geographic Regions/Countries:
World; United States; Canada; Japan; China; Europe (France; Germany; Italy; United Kingdom; Spain; Russia; and Rest of Europe); Asia-Pacific (Australia; India; South Korea; and Rest of Asia-Pacific); Latin America (Argentina; Brazil; Mexico; and Rest of Latin America); Middle East (Iran; Israel; Saudi Arabia; United Arab Emirates; and Rest of Middle East); and Africa.

Select Competitors (Total 41 Featured) -

• Collins Aerospace
• GE Aerospace
• GKN Aerospace
• Honeywell Aerospace
• Liebherr Aerospace Lindenberg GmbH
• Moog Inc.
• Parker Hannifin Corporation
• Pratt & Whitney
• Rolls-Royce plc
• Safran Aircraft Engines
• Triumph Group
• Woodward, Inc.

TARIFF IMPACT FACTOR

Our new release incorporates impact of tariffs on geographical markets as we predict a shift in competitiveness of companies based on HQ country, manufacturing base, exports and imports (finished goods and OEM). This intricate and multifaceted market reality will impact competitors by artificially increasing the COGS, reducing profitability, reconfiguring supply chains, amongst other micro and macro market dynamics.

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APRIL 2025: NEGOTIATION PHASE

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