The shape of the pontoons and modern high strength steels, powerful drive motors and a chain system similar to normal excavators
Big Float pontoon undercarriage is manufactured in 3 sizes: Big Float E10, Big Float E15 and Big Float E22.
Widening beams of Big Float are specially designed for best possible strength. Similar structure is applied in cranes that are designed to carry weight.
Security of the machines working in most challenging environments should be the most important feature when choosing the machine. Big Float pontoons are long and low which keep the barycenter low and maximize the stability. Our undercarriages and additional pontoons are designed not only for static buoyancy, but also for optimal stability.