Pacifica From Canada, joined May 2006, 147 posts, RR: 0 Posted (2 years 5 months 11 hours ago) and read 5668 times:
Hey!
I'm doing a research report type project and I'm looking for the approximate, average hourly fuel consumption statistics for the following regional jets. I searched this in the database and couldn't find it, but if a thread already exists just point me there or if there is a website just post the link. Thanks in advance.
-Bombardier CRJ200
-Bombardier CRJ700
-Bombardier CRJ900
-Embraer E170 or E175
-Embraer E190 or E195
-Fokker F70
-Fokker F100
But aside from the figures of planes that have been in service for a while, I'd look for something more recent. No E-190/5s yet as they either were still not in ops with airlines or at least not with U.S. airlines.
I remember someone quoting a website with all these amazing detailed figures. . . but I can't remember its name. Sorry. Maybe someone will.
"If goods do not cross borders, soldiers will" - Frederic Bastiat
Lowrider From United States, joined Jun 2004, 2706 posts, RR: 11 Reply 2, posted (2 years 5 months 9 hours ago) and read 5657 times:
Ballpark figures for the CRJ 100/200
4000lbs the first hour
3000lbs each subsequent hour.
I know actual figures will vary widely, these are just guidelines I would use to decide if the planning for a given flight looked reasonable.
UAL Bagsmasher From United States, joined Sep 1999, 2074 posts, RR: 14 Reply 4, posted (2 years 4 months 4 weeks 12 hours ago) and read 5509 times:
The CRJ-200 CF34-3B1's each burn roughly 400 pph at idle. At takeoff power I think it's around 2400-2500 pph if I remember correctly. The APU burns around 120-150 pph depending mainly on bleed load, and to a much lesser extent, electrical load.
Life of CRJ-200 A&P= PRESENT: NO SDN...ERR CODE: 109...LRU: DOOR...INHIBIT*
UAL Bagsmasher From United States, joined Sep 1999, 2074 posts, RR: 14 Reply 5, posted (2 years 4 months 4 weeks 12 hours ago) and read 5505 times:
I forgot to add that the OAT will affect engine fuel flow rates quite a bit. I've seen idle ranges anywhere from 370 pph up to 430 pph. Of course the individual engine rigging etc. can also have a slight affect one way or another.
Life of CRJ-200 A&P= PRESENT: NO SDN...ERR CODE: 109...LRU: DOOR...INHIBIT*