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Carnival turns to data-driven insights for LNG engine maintenance
A major owner and operator of cruise ships has contracted an engine OEM to provide remote monitoring and diagnostics, and maintenance services over a long-term performance-based contract
Carnival Corp is investing in remote monitoring and diagnostics for engines on its LNG-fuelled cruise ships to improve reliability, availability and sustainability of operating these dual-fuel assets.
The New York-listed cruise ship operator has contracted Wärtsilä to provide long-term monitoring and maintenance of dual-fuel engines and related equipment on four cruise vessels within the Princess Cruises and Carnival Cruise Line fleets, including two newbuild vessels currently under construction.
Wärtsilä said it would use its extensive digital solutions and global service capabilities to continue maintaining these engines over eight years of the lifecycle agreement.
The Finnish original engine manufacturer (OEM) will offer proactive lifecycle support and data-driven insights to Carnival for continued safe and efficient operation of these passenger ships.
The performance-based structure of the agreement should result in measurable operational outcomes, including increased asset availability, lower unscheduled maintenance costs and fewer unplanned stops.
“The agreement reinforces our ongoing commitment to operational excellence, sustainability and delivering a world-class guest experience,” said Carnival Corp vice president for strategic sourcing and asset management, Vera Lannek.
“By working with Wärtsilä through a long-term lifecycle agreement, we can further strengthen the performance of the covered vessels.”
The scope of the agreement includes planned and unplanned maintenance support, spare parts supply and logistics, major engine overhauls, remote monitoring and condition-based maintenance.
It also includes technical audits and performance reviews, advisory services, crew training, and performance management through agreed performance indicators and frameworks.
Together, these elements create a structured approach to lifecycle support, helping to mitigate operational risk and drive continuous improvement over the agreement period.
“This agreement is the latest milestone in the long-standing relationship between Carnival Corp and Wärtsilä,” said Wärtsilä Marine vice president for performance services, Andrea Morgante.
“It reflects our shared focus on ensuring high-performing cruise operations through proactive lifecycle support, data-driven insight and close technical collaboration throughout the vessel lifecycle.”
In the cruise sector vessel availability, schedule reliability and onboard passenger experience are closely connected.
Ship operators are increasingly looking to data-driven, performance-based service models to manage complex technologies and support operational excellence.
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