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Hyundai Amphibious Excavators

Hyundai Amphibious Excavator

Hyundai Amphibious Excavators

Working in swampy or flood-prone environments requires more than standard construction equipment. You need a machine that delivers dependable performance, keeps your crew safe, and stays productive even in the softest ground conditions. Wetland Equipment specializes in custom-engineered amphibious excavators, and we proudly offer complete solutions for Hyundai machines. Our Hyundai amphibious excavators are purpose-built to deliver maximum mobility, stability, and efficiency across wetlands, marshes, and other aquatic environments.

Hyundai Amphibious Excavators

What Is a Hyundai Amphibious Excavator?

A Hyundai amphibious excavator is a standard Hyundai crawler excavator that has been modified with a specialized undercarriage system designed to float and travel across soft, saturated, or shallow-water surfaces. These machines are fitted with sealed pontoons and heavy-duty tracks that distribute weight evenly and prevent the excavator from sinking. This setup allows contractors to tackle jobs in areas that would be inaccessible or unsafe with traditional wheeled or track equipment.

Hyundai’s excavators already offer excellent digging power, hydraulic control, and fuel efficiency. By adding Wetland Equipment’s amphibious undercarriage, the result is a versatile, high-performing machine that can operate in environments like:

  • Swamps
  • Marshes
  • Riverbanks
  • Floodplains
  • Coastal wetlands
  • Peat bogs
  • Deltas and estuaries
Hyundai Amphibious Excavators
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Why Choose Hyundai for Amphibious Projects?

Hyundai is a globally respected brand in the construction industry, known for building durable and efficient excavators with user-friendly features. Operators appreciate Hyundai's spacious cabs, easy-to-use control systems, and powerful hydraulic responses. When enhanced with Wetland Equipment’s amphibious solutions, Hyundai excavators become even more valuable, capable of doing work in remote and environmentally sensitive locations.

These machines offer:

  • Smooth and responsive hydraulics for precise control
  • Excellent fuel economy for long workdays in remote locations
  • Dependable build quality for rugged field performance
  • Easy maintenance and access to OEM support

Whether you already own a Hyundai excavator or plan to purchase a new one, Wetland Equipment can supply a complete amphibious system that matches your project goals and equipment size.

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Available Hyundai Excavator Models for Amphibious Conversion


We can build amphibious undercarriages for a wide range of Hyundai crawler models, including:

Hyundai HX220L – A highly popular 22-ton class machine that delivers solid performance in mid-size dredging and restoration projects.

Hyundai HX260AL – Ideal for heavy-duty tasks with powerful digging and lifting capacities.

Hyundai HX300AL – A reliable workhorse with high productivity in tougher environments.

Hyundai R210LC-9 and R220LC-9 – Efficient models that pair well with mid-size pontoons for marshland and river work.

Each undercarriage is engineered to accommodate the unique weight distribution and performance characteristics of the specific Hyundai model. If you’re unsure which size is best for your application, our team is happy to evaluate your project specs and recommend the right match.

Advanced Undercarriage Design for Wetland Performance


At the heart of our Hyundai amphibious excavators is a custom-built undercarriage designed to deliver both floatation and traction. Our pontoons are crafted from marine-grade steel, fully welded, and internally reinforced to provide long-term strength without compromising buoyancy.

Key undercarriage features include:

  • Sealed and reinforced pontoons for stability and rust resistance
  • Corrosion-resistant hardware and track chains
  • Bolt-on track pads for easy replacement and maintenance
  • Hydraulic retractable spud systems to anchor the machine during excavation
  • Optional side pontoons to increase surface area and floatation in deeper water
  • Modular track chains designed for easy service and transport

This level of engineering allows the excavator to travel across deep mud, shallow water, and floating vegetation with minimal ground pressure and reduced risk of getting stuck.

Service, Support, and Nationwide Delivery

When you partner with Wetland Equipment, you're choosing more than a product. You’re choosing a trusted team of experts with decades of experience in amphibious engineering. We provide full-service support throughout the life of your equipment:

  • Nationwide and international shipping
  • On-site installation support and operator training
  • Maintenance guides and best practices
  • Access to replacement parts and technical support
  • Responsive customer service before and after the sale

We stand behind every undercarriage system and modification with pride. Your success in the field is our top priority.

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Project Applications for Hyundai Amphibious Excavators


Hyundai amphibious excavators are used in a wide range of industries and job types, including:


Environmental & Restoration Projects
  • Wetland mitigation and marsh creation
  • Habitat restoration
  • Erosion control
  • Shoreline stabilization


Infrastructure & Construction
  • Flood control system maintenance
  • Levee reinforcement and inspection
  • Bridge and culvert work in wetlands
  • Road and utility development in flood zones


Oil, Gas, and Energy Sector
  • Pipeline right-of-way access through swamps
  • Drill site preparation in remote wetland areas
  • Environmental cleanup of oil spills or leaks


Agricultural & Water Management
  • Ditch dredging and irrigation canal maintenance
  • Waterway sediment removal
  • Bank shaping and farm drainage improvement

No matter your line of work, a properly equipped Hyundai amphibious excavator from Wetland Equipment gives you the ability to operate with confidence in challenging and unpredictable conditions.

Why Wetland Equipment?


Wetland Equipment is a leading name in the amphibious equipment industry. Our innovations are trusted by contractors, municipalities, environmental agencies, and major energy companies across North America and beyond. We combine precise fabrication with field-proven design to deliver machines that perform where others fail.


With Wetland Equipment, you get:

  • Custom-built amphibious systems for your specific excavator
  • Durable, reliable performance in wetlands and shallow water
  • Personalized service from a team that understands the challenges of wetland work
  • Long-term value and return on investment

Get Started with a Custom Hyundai Amphibious Excavator

If you're ready to expand your capabilities and access terrain other machines can't reach, a Hyundai amphibious excavator from Wetland Equipment is the solution you need. Whether you’re restoring a wetland, managing flood infrastructure, or laying pipeline through a swamp, our systems provide the flotation, traction, and reliability required to get the job done. Contact us today to learn more about our top-rated Hyundai equipment! 

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Hyundai Amphibious Excavators

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