Ultratrex amphibious excavator also known as:
With years of experience in the heavy equipment industry, Ultratrex had produced various models of amphibious undercarriage for all major brands of excavators ranging from 5 to 50 tons. Ultratrex amphibious undercarriage specially designed to maneuver in harsh conditions such as marshland, inland lake, river and shallow water where it is hard to reach for standard excavator.
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OPTIONAL EQUIPMENT Additional side pontoons equipped with 6-meter spuds allow the system to operate in deeper water, reaching depths of up to 3.5 meters. |
Available in two variants—Standard Extend-Retract (ER) and Side Pontoon with Hydraulic-Operated Spuds (PS)—this model is well-suited for urban environments, small-scale projects, and light-duty dredging activities. It is specially designed to comply with road transport regulations in certain countries, such as Korea, making it easy to transport and deploy. Optimized for 5–10 ton class excavators, it offers excellent maneuverability and versatility in confined or regulated work areas.
The AT120 model is available in three configurations: Standard Extend-Retract (ER), Side Pontoon with Hydraulic-Operated Spuds (PS), and Extend-Retract Narrow (ERN), while the AT200 model comes in two variants: ER and PS. These undercarriage systems are ideal for newly developed projects and dredging operations. The ERN variant is specifically engineered to comply with road transport regulations in certain countries, ensuring ease of transportation and deployment. Both models are designed to support excavators in the 12–20 ton class, delivering reliable performance in a range of work environments.
Ultratrex amphibious undercarriages are available in two variants: Standard and Side Pontoon with Hydraulic-Operated Spuds (PS). These systems are ideal for large-scale projects in marshlands, inland waterways, areas with strong water currents, and deeper-depth dredging operations. They are specifically designed to support excavators in the 30–40 ton class, ensuring stability, mobility, and enhanced operational efficiency in challenging terrains.
custom made for multi-attachment excavator (all in one solution)
Quick-coupler system for fast attachment changes (dredging pump, buckets, breakers, grapples, augers, rippers)
High hydraulic flow
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