Amphibious Undercarriage for Excavator - AM250-4ER

Multi-synchronous direct drive system

Our patented system allows multiple hydraulic active drive motors to propel each pontoon, which provides at least twice the tracking power and performance capacity of conventional single-moto designs.

Heavy-Duty Track Chain System

 We laser trim our track chain systems to extreme precision, strengthening grip on the ground for better weight distribution and improved maneuverability.

Hydraulic Extendable Pontoons

An innovative undercarriage design allows the pontoons to retract inward hydraulically for easier land transport and extend outward for increased stability at work.

Bolt-On Sprocket System for Perfect Track Pitch Alignment

Our sprocket systems tightly bolt onto hubs for perfect track pitch alignment across even the most challenging terrain.

Dual Hermetically Sealed Bulkheads Per Pontoon

We improve buoyancy and enhance safety by dividing pontoons into bulkheads and going the extra mile to prevent water from creeping in.

Service Manholes on Each Pontoon for Easy Maintenance

Easily accessible manholes make maintenance and repair a guaranteed simple process.