French Airbus H160 achieves approximately 90% availability, with 30% reduction in maintenance time

en.Wedoany.com Reported - The Airbus H160 helicopter has maintained an availability rate of approximately 90% since entering service, a reliability level stemming from maintenance strategy optimization initiated during the design phase. As a representative model in the transformation of rotorcraft maintenance and support methods, the H160 ensures mission execution through a combination of design simplicity, digital tools, and human expertise.

This model has been dedicated to reducing maintenance workload and improving fleet availability from the initial design stage. Design engineers collaborated with operational technicians and maintenance engineers to ensure ease of on-site maintenance. Strategies include reducing the number of moving parts, improving component accessibility, and extending maintenance inspection intervals. The H160 also features built-in steps and a sliding engine cowling, allowing technicians to access components while standing upright, reducing maintenance operational difficulty.

Babcock, responsible for maintaining the intermediate-level H160 fleet for the French Navy's search and rescue missions, shared feedback after the first 900 flight hour inspection. Jonathan Murgier, Babcock's H160 Maintenance Manager for France, stated that the first maintenance inspection process was very straightforward, with a spacious floor facilitating access to components requiring inspection, and the team encountered no difficulties. Multiple operators have completed the 900 flight hour maintenance milestone, validating the original project vision. Merck Aviation, one of the first private and business operators, reported that its maintenance time per flight hour was reduced by approximately 30% compared to its previous fleet.

An initiative called "Operator Zero" has been a cornerstone of the H160's successful entry into service. This team simulates real-world operator maintenance tasks before customer use, identifying and resolving any maturity issues. By performing all maintenance tasks exactly as an operator would, the team ensures processes are clear and streamlined. This innovative approach combines technical expertise with a real-world perspective, creating a practical toolkit that guides operators from tool selection and task sequencing to efficient organization of maintenance periods.

As a pioneer of the "digital hangar," the H160 has fully achieved paperless maintenance, significantly reducing downtime. The Wireless Airborne Communication System (WACS) automatically transmits key indicators such as landing counts, cycle changes, and component aging after each flight, providing precise, real-time data seamlessly shared with Airbus experts. The integration of digital tools makes maintenance simpler and more accurate, reducing the potential for human error.

Airbus has deployed a dedicated team comprising technical representatives, customer support, and logistics managers, serving as a point of contact for global operators. The customer is at the core of everything the team does, fostering a culture that is both responsive and proactive. The annual "H160 Community" operator meeting, held at the headquarters in Marignane, allows parties to discuss challenges and commit to the shared goal of keeping the aircraft flying safely and efficiently. Airbus's Route Proving project, conducted in collaboration with PHI Inc. in the United States, adjusted the helicopter's capabilities and support structure in a real-world energy sector environment, completing fine-tuning before full-scale deployment. Michael Wallis, Vice President of Merck Aviation Services, commented that Airbus's support for the H160 is truly in place.