Komatsu makes the largest bulldozer in the world, the D575.

In 2008, Komatsu launched the Komatsu PC200-8 Hybrid, a 360-degree excavator that stores the energy from slew-braking to boost power and cut fuel use.
Komatsu makes the largest bulldozer in the world, the D575.
In 2008, Komatsu launched the Komatsu PC200-8 Hybrid, a 360-degree excavator that stores the energy from slew-braking to boost power and cut fuel use.
Komatsu Limited