Business

May 21, 2014

Pratt & Whitney unveils higher thrust PurePower engine

Pratt & Whitney May 20 launched the newest addition to the PurePower engine family, the PW1135G-JM engine, a 35,000 thrust class engine for the Airbus A321neo aircraft.

The engine’s higher thrust makes it the most powerful engine on the A321neo allowing A321neo operators, fitted with Geared Turbofan├┤ engine technology, to fly routes of greater distance while carrying more passengers or larger payloads when operating out of high-altitude airports.

Pratt & Whitney is a division of United Technologies Corp.

“At Pratt & Whitney, we’re always working to stay one step ahead with our technology while providing our customers value. The PurePower PW1135G-JM engine is yet another example of this approach,” said David Brantner, president, Pratt & Whitney Commercial Engines. “With the PW1135G-JM engine, we offer incremental value by opening up new routes without compromising fuel burn, emissions and environmental performance.”

The higher thrust offered by the PW1135G-JM engine allows an A321neo operator to benefit from increased range when operating out of high altitude airports, such as Mexico City and Bogota.

Compared with an A320ceo without Sharklets, the A320neo powered by PW1100G-JM engine technology will provide customers with up to a 15 percent reduction in fuel-burn with a corresponding reduction in CO2 emissions. The PW1100G-JM engine also provides up to 75 percent reduction in the A320neo noise footprint, which is also environmentally friendly and allows longer hours of operation at airports that operate under curfew.

To date the PurePower engine family has completed more than 9,000 hours of testing, including more than 1,200 hours of flight test hours. Pratt & Whitney has more than 5,500 PurePower engine orders and commitments, including options.

Airbus is the world’s leading commercial aircraft manufacturer whose customer focus, commercial know-how, technological leadership and manufacturing efficiency have set the standard for the aviation industry. Headquartered in Toulouse, France, Airbus is owned by the Airbus Group, a global leader in aerospace, defense and related services. In addition to Airbus’ commercial aircraft activities, this group is comprised of the Airbus Helicopters and Airbus Defense and Space business units and maintains a presence on every continent.




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