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The Rolls-Royce Trent family of engines, a significant player in the modern turbofan market, has seen numerous variants developed over the years. Among these is the Trent XWB, specifically designed for the Airbus A350 aircraft. The British engine manufacturer recently announced an upgrade package for one of its most important models, the XWB-84.
In a statement released by Rolls-Royce, the company introduced the Trent XWB-84 Enhanced Performance (EP) package. "The best widebody engine just got better," according to Rolls-Royce. This upgrade includes technological advancements aimed at improving reliability and efficiency while reducing environmental impact.
"Our latest suite of cutting-edge enhancements strengthens the Trent XWB’s industry-leading reliability while delivering even greater fuel efficiency and lower environmental impact," said Rolls-Royce. The EP package enables at least a 1% reduction in fuel consumption, leading to annual fleet fuel savings of $5 million. These improvements result in lower CO₂ emissions and quieter operations by up to two decibels without compromising durability.
