Revolutionizing Excavation
The construction world is buzzing about the groundbreaking PC365-11 hybrid excavator from Komatsu. Thanks to its clever, fully electric swing system and innovative “boom up” power assist features, this machine promises enhanced performance while delivering significant fuel savings compared to conventional diesel options. If you’ve been looking to elevate your job site productivity, this excavator is worth considering!

Enhancing Fuel Efficiency
What sets the PC365-11 apart? It utilizes an advanced “boom-up” power assist feature that captures and stores kinetic energy during operational cycles. This feature allows the excavator to tap into that stored energy to provide an extra boost when necessary. This unique approach not only yields a remarkable 20% improvement in fuel efficiency but also boosts productivity by 15%, making it an outstanding choice for those in the ~40 ton class excavator market.
How It Works
Komatsu has engineered this hybrid excavator to leverage an electric powertrain system, replacing traditional hydraulic functions with a fully electric swing motor powered by an ultracapacitor. During operations, kinetic energy is captured and stored, similar to a regenerative braking system, where the energy normally lost as heat is reused for swinging operations. This means operators enjoy up to an extra 70 hp for heavy lifting or digging tasks, all accomplished seamlessly with no need for additional charging.
In conclusion, the Komatsu PC365-11 hybrid excavator embodies the concept of ‘multifunction plus’. Not only does it boost job site productivity, but it also reduces fuel consumption, making it a smart choice for modern construction needs.


