수륙양용 굴착기 시장 - 세계 산업 규모, 점유율, 동향, 기회, 예측 : 유형별, 용도별, 지역별＆경쟁(2021-2031년)

The Global Amphibious Excavator Market is projected to experience significant growth, expanding from USD 7.78 billion in 2025 to USD 13.21 billion by 2031 at a CAGR of 9.22%. These specialized machines are designed with buoyant pontoons or hollow tracks, enabling them to operate in shallow water, wetlands, and soft terrains where conventional heavy equipment would inevitably sink. The market is fundamentally driven by the rising demand for waterway maintenance and flood mitigation infrastructure, which requires machinery capable of navigating marshy landscapes. Consequently, the core drivers of this market are rooted in the essential utility of the equipment for dredging operations and disaster management, rather than temporary technological trends or superficial feature updates.

This strong demand for supporting wetland and marine infrastructure is corroborated by recent industry performance metrics. As reported by the International Association of Dredging Companies, the turnover for the dredging industry in open markets rose by 14% to EUR 7.5 billion in 2024, signaling a broadening scope for equipment deployed in aquatic environments. Despite this growth trajectory, the market faces a substantial obstacle in the form of high capital investment requirements and the specialized maintenance necessary to mitigate corrosion caused by abrasive aquatic conditions.

Market Driver

Increasing global investments in disaster mitigation and flood control are serving as a major catalyst for the amphibious excavator market, as governments prioritize infrastructure resilience against intensifying hydrological extremes. These specialized excavators are vital for constructing levees, clearing debris, and reinforcing embankments in flood-prone wetlands that remain inaccessible to standard heavy machinery. The urgency of such projects is highlighted by significant public funding dedicated to disaster prevention and water conservancy. For instance, the China Ministry of Water Resources reported in September 2025 that the country invested a record-breaking 1.35 trillion yuan in water conservancy facilities throughout 2024, emphasizing the critical role of excavation equipment in minimizing flood risks across vulnerable river basins and marshlands.

Market demand is further bolstered by a surge in shallow water dredging and waterway maintenance activities, particularly for projects aimed at deepening silted channels and restoring aquatic ecosystems. Amphibious excavators offer the unique capacity to float and maneuver within soft-soil, shallow environments, making them indispensable for maintaining navigability in areas that standard dredging vessels cannot reach. This operational necessity parallels the strong financial performance of major marine contractors; in its 2024 Annual Review, Royal Boskalis B.V. reported a record revenue of EUR 4.4 billion, driven by robust activity in inland infrastructure and dredging. Furthermore, broader equipment demand remains solid, with Komatsu Ltd. reporting a 5.1% increase in sales to JPY 3,798.2 billion for its Construction, Mining, and Utility Equipment segment in 2025, reflecting sustained momentum in heavy machinery procurement.

Market Challenge

The expansion of the Global Amphibious Excavator Market is severely constrained by the substantial capital investment required for acquisition and the specialized maintenance costs associated with harsh aquatic environments. Unlike standard machinery, amphibious excavators feature complex hydraulic track systems and buoyant undercarriages, which drastically inflate manufacturing costs and retail prices. This high barrier to entry prevents many small and medium-sized contracting firms from purchasing new units, thereby limiting market volume primarily to well-capitalized entities. These financial headwinds are mirrored in the broader heavy equipment sector; according to the Committee for European Construction Equipment, sales of construction equipment in Europe fell by 10% in 2023 due to persistent inflation and high interest rates, creating an economic climate where financing premium, specialized assets remains difficult.

Moreover, the abrasive nature of marine and wetland dredging operations accelerates the degradation of critical components, significantly raising the total cost of ownership. Continuous exposure to sediment and saltwater leads to rapid corrosion of hydraulic seals and track systems, necessitating frequent and expensive repairs that often exceed standard maintenance budgets. The need for technical expertise and specialized parts to address this wear further increases operational expenditures and erodes profit margins. Consequently, fleet owners often exercise caution when expanding their inventories of amphibious units, effectively slowing the overall rate of market growth.

Market Trends

The adoption of hybrid and electric propulsion technologies is rapidly reshaping the technical landscape of the market as manufacturers respond to strict environmental regulations in eco-sensitive aquatic zones. Engineering efforts are increasingly focused on replacing traditional diesel engines with battery-electric and hybrid powertrains to mitigate noise pollution and eliminate the risk of oil spills in protected wetlands. This transition allows operators to secure projects in highly regulated conservation areas where internal combustion engines are restricted, effectively combining operational capability with sustainability. The magnitude of this technological shift is evident in industry data; according to Caterpillar Inc.'s May 2025 Sustainability Report, the company's fleet accumulated over 50 million hours of electric drive operation, underscoring the accelerating global integration of electrified powertrain systems into heavy equipment portfolios.

Simultaneously, the expansion of the amphibious equipment rental market is emerging as a crucial procurement trend, driven by the financial preference to convert capital expenditures into operational costs. Because flood mitigation and wetland restoration projects are often intermittent, contracting firms are increasingly prioritizing access over ownership to avoid the steep depreciation and storage costs associated with idle specialized machinery. This model enables small and medium-sized enterprises to utilize premium amphibious excavators for specific durations without the burden of high upfront acquisition costs. This shift toward usage-based consumption is reflected in the financial performance of leading equipment lessors; United Rentals, Inc. reported in January 2025 that its equipment rental revenue grew by 8% year-over-year to USD 13.02 billion, highlighting the sustained structural shift toward renting specialized heavy machinery.

Key Market Players

• Hitachi Construction Machinery Co., Ltd.
• Liebherr-International AG.
• AB Volvo
• Aquarius Systems
• Wetland Equipment
• Wilco Manufacturing, L.L.C.
• Ultratrex Machinery Sdn. Bhd.
• Sinoway Industrial (Shanghai) Co., Ltd.
• Wilson Marsh Equipment, Inc.
• EIK Engineering Iskandar Puteri

Report Scope

In this report, the Global Amphibious Excavator Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Amphibious Excavator Market, By Type

• Small Amphibious Excavators
• Medium Amphibious Excavators
• Large Amphibious Excavators

Amphibious Excavator Market, By Application

• Dredging
• Highway Construction
• Oil and Gas Pipeline Installation
• Environmental Restoration & Remediation
• Others

Amphibious Excavator Market, By Region

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

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Amphibious Excavator Market.

Available Customizations:

Global Amphibious Excavator Market report with the given market data, TechSci 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, Trends

4. Voice of Customer

5. Global Amphibious Excavator Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Small Amphibious Excavators, Medium Amphibious Excavators, Large Amphibious Excavators)
  • 5.2.2. By Application (Dredging, Highway Construction, Oil and Gas Pipeline Installation, Environmental Restoration & Remediation, Others)
  • 5.2.3. By Region
  • 5.2.4. By Company (2025)
• 5.3. Market Map

6. North America Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 Amphibious Excavator 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 & Developments

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

13. Global Amphibious Excavator Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Hitachi Construction Machinery Co., Ltd.
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Liebherr-International AG.
• 15.3. AB Volvo
• 15.4. Aquarius Systems
• 15.5. Wetland Equipment
• 15.6. Wilco Manufacturing, L.L.C.
• 15.7. Ultratrex Machinery Sdn. Bhd.
• 15.8. Sinoway Industrial (Shanghai) Co., Ltd.
• 15.9. Wilson Marsh Equipment, Inc.
• 15.10. EIK Engineering Iskandar Puteri

16. Strategic Recommendations

17. About Us & Disclaimer