
Amphibious Hydraulic Undercarriage for 320c 320d. Amphibious Capability: Floats and self-propels in water while operating on muddy or swamp terrain with low ground pressure. Durable Aluminum Tracks: Features 3-inch ESI Aluminum Track Cleats TC-1450 with heavy-duty anti-corrosion roller chains. Customizable Dimensions: Pontoon dimensions (9600x1680x1850 mm) and configurations can be tailored to specific project needs. Versatile Applications: Ideal for oil & gas pipelines, dredging, mining, agriculture, forestry, and levee construction. High Load Capacity: Available in sizes fitting excavators with capacities ranging from 5 to 95 metric tons. Professional Engineering: Detailed CAD drawings and tailored designs provided by the engineering team for seamless integration.