The most recent PC365LC-11 excavator from Komatsu is an example of the heavy equipment industry’s trend: more intelligent power delivery, improved fuel efficiency, and devices made with contractors’ actual on-site work in mind. This model, which was created especially for the North American market, builds on the advantages of its predecessor while bringing significant improvements that have a direct effect on operator comfort, operating costs, and productivity.
Komatsu has concentrated on reconsidering how power is used during demanding multifunction applications rather than relying on small adjustments. As a result, the excavator feels more responsive, operates more effectively, and consistently completes a variety of tasks.
How did the cycle time improve via electric swing technology?
The addition of an electric swing system, which distinguishes the PC365LC-11 from other excavators in its class, is one of the most noticeable modifications. Komatsu has decreased the strain on the hydraulic system and enhanced overall machine balance during operation by substituting a specialized electric swing motor for conventional hydraulic swing power.
Digging and loading cycles can be shortened thanks to this system, which directs more hydraulic power toward the boom, arm, and bucket. This results in quicker material handling and more fluid movement coordination in practical applications. When compared to the previous PC360LC-11, Komatsu reports productivity gains of up to 15%, which can add up quickly on high-volume or time-sensitive projects.
Does the cost of ownership decrease with fuel efficiency?
The PC365LC-11’s ultra-low idle operating state, which can cut fuel consumption by up to 20%, addresses fuel efficiency, which is still a major concern for equipment owners. The fact that this system doesn’t require additional infrastructure or external charging makes it feasible. During regular machine operation, all electrical energy is produced and stored in an onboard ultracapacitor.
Even when the engine is operating at low idle, the ultracapacitor can supply extra electricity when needed.
This tactic helps keep fuel costs under control while extending operating hours. In the long run, these savings greatly lower the total cost of ownership, especially for contractors who use equipment on multiple job sites or for extended periods of time.
Is this excavator compatible with multiple attachments?
For contractors who depend on a single machine to complete multiple tasks, versatility is crucial, and the PC365LC-11 was created with this reality in mind. To ensure consistent performance every time a tool is connected to the crawler excavators for sale, a standard tool control system enables operators to store hydraulic settings for various attachments.
This configuration minimizes guesswork when switching between attachments and cuts down on downtime. Factory-installed hydraulic quick coupler piping is an option for quicker changes, which facilitates switching between tasks without slowing down the work. The end product is a machine that retains exact control while swiftly adjusting to shifting site requirements.
How does Komatsu claim the warranty protection and extended reliability?
Komatsu provides a transferable seven-year or 15,000-hour warranty for the electric powertrain components of the PC365LC-11, giving owners who intend to use the vehicle for a long time or sell it in the future more assurance. This degree of coverage demonstrates Komatsu’s faith in the robustness of its electric swing technology and its appropriateness for challenging construction settings.
All things considered, the PC365LC-11 is a careful advancement in excavator design. Komatsu has produced a machine that effectively meets the practical requirements of today’s contractors and fleet owners seeking to optimize the return on their equipment investments by focusing on efficiency, operator comfort, and multifunction performance.

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