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K&B 4-1250 HYDRAULIC SHEAR
capacity 4mm, length 1275mm, backgauge travel 1000mm, motor 5.5kw, PBG, BGA, front support, squaring
capacity 4mm, length 1275mm, backgauge travel 1000mm, motor 5.5kw, PBG, BGA, front support, squaring...

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Rolls-Royce’s introduces enhanced Trent XWB-84 EP engine

Posted on 13 Jun 2025. Edited by: Tony Miles. Read 782 times.
Rolls-Royce’s introduces enhanced Trent XWB-84 EP engine Rolls-Royce has introduced the enhanced Trent XWB-84 Enhanced Performance (EP) which it describes as ‘a new era of efficiency, sustainability and profitability for airline customers’. The Trent XWB-84 is the world’s most-efficient large aero engine, purpose-built for the Airbus A350. Together, they set the industry benchmark for fuel efficiency, delivering unparalleled reliability, durability and versatility.

The Trent XWB-84 already offers 25% lower fuel burn and CO2 emissions, and powers the world’s longest commercial routes with game-changing efficiency. However, its latest suite of cutting-edge enhancements strengthens the engine’s industry-leading reliability while delivering even greater fuel efficiency and lower environmental impact.

The Trent XWB-84 EP enables at least a 1% reduction in fuel consumption, contributing to average annual fleet fuel savings of $5 million. This translates to lower CO2 emissions, reduced operating costs and quieter operations by up to two decibels, all without compromising durability.

Future-ready by design, the Trent XWB-84 EP is already certified to operate with sustainable aviation fuel (SAF) blends of up to 50%, with capability to run on 100% SAF in the future. To ensure these enhancements do not affect the Trent XWB-84’s world-leading position on engine durability, its engineers have been hard at work, subjecting the engine to one of its most extensive engine development, certification and maturity programmes ever.

The engine underwent thousands of hours and cycles of rigorous testing on the ground and in the air before becoming certified in December 2024. These were carried out across eight development engines and three flight test engines, all of which performed above and beyond requirements.