PRATT & WHITNEY

GP7200 ENGINE

The GP7200 is derived from two of the 
most successful wide body engine programs 
in aviation history.

The Engine Alliance, a 50/50 joint venture between General Electric Aviation and Pratt & Whitney, was established in 1996 to develop, manufacture, sell and support a family of advanced technology engines for new high-capacity, long-range aircraft.

The result is the GP7200, a twin spool axial flow turbofan that delivers 70,000 pounds of thrust for the Airbus A380.

The GP7200 is derived from two of the most successful wide body engine programs in aviation history—the PW4000 and GE90 families. The engine benefits from each programs’ latest proven technologies and incorporates lessons learned from more than 25 million flight hours of safe operation on both engines.

The GP7200 entered service in 2008 with the world's largest A380 fleet, Emirates. The first GP7200-powered A380 was delivered to Air France in 2009. Since entering service, the GP7200 has achieved a 99.9% departure reliability rating without experiencing a single in-flight shutdown.

Specs

·         Fan tip diameter: 116 in

·         Length, flange to flange: 187 in

·         Takeoff thrust: 70,000 lb

·         Flat rated temperature: 86°F

·         Bypass ratio: 8.8

·         Overall pressure ratio 
(takeoff): 36.1

Engine Models

·         GP7270

·         GP7277

Airplanes Powered

·         Airbus A380