Posted on 11/13/2007 10:38:37 AM PST by Freeport
Pratt & Whitney confirms its GTF geared turbofan has been selected to power Bombardiers CSeries small airliner. A decision on launching the 110/130-seat CSeries is planned for 2008, for entry into service in 2013.
Bombardier revealed at the Dubai show that it is working exclusively with P&W to power the CSeries. We have reached agreement on the technical and business terms, confirms Tom Pelland, P&Ws director, next generation products.
The GTF has already been selected to power the Mitsubishi Regional Jet, with a launch decision expected at the end of March 2008. The 70/90-seat MRJ is also scheduled to enter service in 2013.
For the CSeries, the GTF will be rated at 23,000lb thrust (102kN), compared with 14,000-17,000lb on the smaller MRJ. Both versions will use a new advanced core, photographically scaled up for the larger CSeries, says Pelland.
(Excerpt) Read more at flightglobal.com ...
In this related story P&W talks about the competition for the 737 and 320 replacements.
.. .the pic is not a GTF, is it??
The gearbox for the PW8000 geared turbofan has
run for 1000 h in Pratt & Whitney test stands and
for 100 hours on a full-scale engine.
Looks like the article is 2+ years old.
23,000 lbs thrust is in the ballpark for the 737 and A320.
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