자동차 슬랙 어저스터 시장 기회, 성장 촉진요인, 산업 동향 분석 및 예측(2024-2032년)

The Global Automotive Slack Adjuster Market, valued at USD 948.1 million in 2023, is forecasted to expand at a 4.9% CAGR from 2024 to 2032. This growth is primarily fueled by increased commercial vehicle manufacturing, driven by rising demands for transportation and logistics services globally. The addition of more trucks, buses, and heavy-duty vehicles highlights the critical need for reliable, durable braking systems, positioning slack adjusters-especially automatic ones-as essential components to uphold safety and performance in high-mileage, heavy-use vehicles. As countries worldwide strengthen vehicle safety standards, fleet operators increasingly prioritize technologies that reduce maintenance costs and minimize downtime. Slack adjusters are becoming indispensable for maintaining consistent brake adjustments, especially in regions like Asia-Pacific and North America, where robust commercial vehicle production is spurring demand for effective braking components.

The push for enhanced safety and reduced operational disruptions encourages the adoption of slack adjusters, particularly within high-demand sectors. Heavy-duty vehicle use is another factor driving the market, as these vehicles require resilient braking systems to support heavy loads over extended routes. The growth of industries such as logistics, construction, and mining-especially in emerging economies-is fueling demand for trucks, trailers, and buses, further elevating the need for high-performance slack adjusters. Segmented by type, the market comprises manual and automatic slack adjusters.

In 2023, automatic slack adjusters dominated with over 65% of the market share and are expected to surpass USD 950 million by 2032. Automatic slack adjusters (ASAs) lead the market as they maintain optimal brake clearance automatically, enhancing braking efficiency and safety without frequent manual adjustments. ASAs minimize maintenance and reduce brake failure risks associated with human error, making them particularly valuable in commercial applications where consistent brake performance is critical. The market also segments by operating principle into force-based and stroke-sensing slack adjusters. Force-based adjusters held about 64% of the market in 2023, valued for their efficiency in ensuring precise brake clearance in heavy-duty vehicles by adjusting brake slack based on the applied braking force.

This self-regulation capability reduces the need for frequent adjustments, making force-based adjusters a preferred choice for demanding commercial applications. Asia-Pacific automotive slack adjuster market captured 34% of global revenue in 2023 and is projected to exceed USD 500 million by 2032, with China leading the region. China's extensive commercial vehicle fleet and strong manufacturing base drive demand, with stricter safety and emissions regulations encouraging the adoption of automatic slack adjusters. This regulatory push is prompting fleet upgrades in braking components, supporting the market growth trajectory in Asia-Pacific.

Table of Contents

Chapter 1 Methodology & Scope

• 1.1 Research design
  • 1.1.1 Research approach
  • 1.1.2 Data collection methods
• 1.2 Base estimates and calculations
  • 1.2.1 Base year calculation
  • 1.2.2 Key trends for market estimates
• 1.3 Forecast model
• 1.4 Primary research & validation
  • 1.4.1 Primary sources
  • 1.4.2 Data mining sources
• 1.5 Market definitions

Chapter 2 Executive Summary

• 2.1 Industry 360° synopsis, 2021 - 2032

Chapter 3 Industry Insights

• 3.1 Industry ecosystem analysis
• 3.2 Supplier landscape
  • 3.2.1 Raw material suppliers
  • 3.2.2 Component manufacturers
  • 3.2.3 Slack adjuster manufacturers
  • 3.2.4 Vehicle manufacturers (OEMs)
  • 3.2.5 Aftermarket suppliers
• 3.3 Profit margin analysis
• 3.4 Pricing analysis
• 3.5 Technology & innovation landscape
• 3.6 Key news & initiatives
• 3.7 Regulatory landscape
• 3.8 Impact forces
  • 3.8.1 Growth drivers
    • 3.8.1.1 Growth in commercial vehicle manufacturing
    • 3.8.1.2 Governments worldwide are imposing stricter safety standards for vehicles
    • 3.8.1.3 Technological developments such as automatic and self-adjusting slack adjusters
    • 3.8.1.4 Increasing focus on fuel efficiency
    • 3.8.1.5 Increasing heavy-duty vehicle usage
  • 3.8.2 Industry pitfalls & challenges
    • 3.8.2.1 High initial costs
    • 3.8.2.2 Installing automatic slack adjusters requires specialized knowledge and tools
• 3.9 Growth potential analysis
• 3.10 Porter's analysis
• 3.11 PESTEL analysis

Chapter 4 Competitive Landscape, 2023

• 4.1 Introduction
• 4.2 Company market share analysis
• 4.3 Competitive positioning matrix
• 4.4 Strategic outlook matrix

Chapter 5 Market Estimates & Forecast, By Type, 2021 - 2032 ($Bn, Units)

• 5.1 Key trends
• 5.2 Manual
• 5.3 Automatic

Chapter 6 Market Estimates & Forecast, By Vehicle, 2021 - 2032 ($Bn, Units)

• 6.1 Key trends
• 6.2 Light commercial vehicles (LCV)
  • 6.2.1 Pickup trucks
  • 6.2.2 Vans
  • 6.2.3 Utility vehicles
• 6.3 Heavy commercial vehicles (HCV)
  • 6.3.1 Heavy trucks and trailer
  • 6.3.2 Buses
  • 6.3.3 Off-road and industrial vehicles

Chapter 7 Market Estimates & Forecast, By Operating Principle, 2021 - 2032 ($Bn, Units)

• 7.1 Key trends
• 7.2 Force-based
• 7.3 Stroke sensing

Chapter 8 Market Estimates & Forecast, By Sales Channel, 2021 - 2032 ($Bn, Units)

• 8.1 Key trends
• 8.2 OEM (Original Equipment Manufacturers)
• 8.3 Aftermarket

Chapter 9 Market Estimates & Forecast, By Region, 2021 - 2032 ($Bn, Units)

• 9.1 Key trends
• 9.2 North America
  • 9.2.1 U.S.
  • 9.2.2 Canada
• 9.3 Europe
  • 9.3.1 UK
  • 9.3.2 Germany
  • 9.3.3 France
  • 9.3.4 Spain
  • 9.3.5 Italy
  • 9.3.6 Russia
  • 9.3.7 Nordics
• 9.4 Asia Pacific
  • 9.4.1 China
  • 9.4.2 India
  • 9.4.3 Japan
  • 9.4.4 South Korea
  • 9.4.5 ANZ
  • 9.4.6 Southeast Asia
• 9.5 Latin America
  • 9.5.1 Brazil
  • 9.5.2 Mexico
  • 9.5.3 Argentina
• 9.6 MEA
  • 9.6.1 UAE
  • 9.6.2 South Africa
  • 9.6.3 Saudi Arabia

Chapter 10 Company Profiles

• 10.1 Accuride Corporation
• 10.2 Alon Automotive
• 10.3 Aydinsan Brake Systems
• 10.4 Bendix Commercial Vehicle Systems
• 10.5 Bilstein Group
• 10.6 Cummins Inc.
• 10.7 Fuwa K-Hitch
• 10.8 Gunite Corporation
• 10.9 Hendrickson USA
• 10.10 Knorr-Bremse AG
• 10.11 Madras Engineering Industries
• 10.12 MEI Brakes
• 10.13 SAF-Holland
• 10.14 Sorl Auto Parts
• 10.15 Stemco Products
• 10.16 TSE Brakes
• 10.17 Wabtec
• 10.18 Wagner Brake
• 10.19 ZF Friedrichshafen