In Komatsu’s unique hybrid system, the electric swing motor/generator captures the kinetic energy and converts it into electric energy when the upper structure slows down. The recovered energy is stored in the capacitor and can be used by the generator/motor to assist the combustion engine when it needs to accelerate. As a result, the hybrid system noticeably lowers fuel consumption.
"The hybrid is a unique combination of power and economy. With the new hybrid system, the highest level of productivity is guaranteed. There is no other machine that can achieve these fuel savings.”
