{"id":58965,"date":"2025-03-13T22:15:37","date_gmt":"2025-03-13T21:15:37","guid":{"rendered":"https:\/\/www.outono.net\/elentir\/?p=58965"},"modified":"2026-04-07T03:50:02","modified_gmt":"2026-04-07T01:50:02","slug":"trent-the-powerful-rolls-royce-with-which-perhaps-you-have-traveled-without-realizing-it","status":"publish","type":"post","link":"https:\/\/www.outono.net\/elentir\/2025\/03\/13\/trent-the-powerful-rolls-royce-with-which-perhaps-you-have-traveled-without-realizing-it\/","title":{"rendered":"Trent, the powerful Rolls-Royce with which perhaps you have traveled without realizing it"},"content":{"rendered":"

Rolls-Royce is a British brand world-famous for its luxury cars, but it gives its name to a much more lucrative business.<\/p>\n

The history of Iberia's Airbus A340s and the reasons why they stopped flying<\/a><\/rel>
\nThe presentation in Spain of the first Airbus A321XLR airliner, operated by Iberia<\/a><\/rel><\/p>\n

That business is aircraft engines. Rolls-Royce began manufacturing aircraft engines in 1915, during World War I. Its first engine was the Eagle, with a power output of 225 hp and based on the engine used in one of its luxury cars, the Rolls-Royce Silver Ghost. In 1935, one of its most famous engines flew for the first time: the Merlin<\/strong>, used in one of the best fighters of the Second World War, the Supermarine Spitfire<\/strong>, and which after the war ended up equipping the Spanish variant of the Messerschmitt Bf-109, the Hispano Aviaci\u00f3n HA-1112 Buch\u00f3n<\/a>.<\/p>\n

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A Rolls-Royce Trent 700, the turbofan engine that powers the Airbus A-330 (Photo: Rolls-Royce plc<\/a>).<\/div>\n

Today, Rolls-Royce is one of the world's largest aircraft engine manufacturers<\/strong>, alongside Pratt & Whitney, General Electric, and CFM International. Although the general public still associates the brand primarily with luxury cars, aviation is undoubtedly the British brand's most successful field. Many people have unknowingly flown with a Rolls-Royce<\/strong> to a wide variety of locations and on a multitude of aircraft.<\/p>\n

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The Rolls-Royce Trent 500, the engine that powers the Airbus A340 (Photo: Rolls-Royce plc<\/a>).<\/div>\n

The British brand has done some very innovative things in this field. In 1944, Rolls-Royce made the first turboprop engine, the RB.50 Trent.<\/strong> It was an engine composed of a Rolls-Royce Derwent Mark II turbojet (used in the United Kingdom's first jet fighter, the Gloster Meteor) coupled with a Rotol propeller. It was a successful concept that is used in many aircraft today.<\/strong><\/p>\n

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The first Trent XWB, the engine of the Airbus A350 XWB (Photo: Rolls-Royce plc<\/a>).<\/div>\n

In 1988 Rolls-Royce revived the Trent name to name a new turbofan engine: the RB-211-524L<\/strong>, first fired on 27 August 1990. The first variant of this engine was the Trent 700, used on the Airbus A330<\/strong> in 1992. This engine, with a mass of 6,160 kg, is capable of generating a thrust of up to 316 kN. <\/p>\n

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Trent 7000, the engine of the Airbus A330-900neo (Photo: Rolls-Royce plc<\/a>).<\/div>\n

In 1997, Airbus selected another variant of this Rolls-Royce turbofan engine for its four-engine A340: the Trent 500<\/strong>, which was lighter (4,990 kg) and had a thrust of up to 250 kN. The largest of today's Trent engines is the Trent XWB<\/strong>, which is fitted to the Airbus A350 XWB. It has a mass of 7,277 kg and a thrust of up to 430 kN. <\/p>\n

If you're curious to see one of these engines in more detail, today Fly By Wire Aviation<\/a> has published an interesting video showing a Rolls-Royce Trent 500, the engine of the Airbus A340<\/strong>, which is on display at the Cuatro Vientos Air Museum in Madrid:<\/p>\n