|
gptkbp:instanceOf
|
turbofan engine
|
|
gptkbp:application
|
regional jet aircraft
|
|
gptkbp:climate
|
up to 1,500 °F
|
|
gptkbp:compressionRatio
|
5.4:1
|
|
gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:diameter
|
68 in
34 in
|
|
gptkbp:drivetrain
|
reduction gearbox
|
|
gptkbp:engine
|
pylon-mounted
high bypass ratio turbofan
|
|
gptkbp:engineConfiguration
|
twin-spool
|
|
gptkbp:engineType
|
gptkb:CF34-8C5A1
turbofan
axial
high bypass ratio
CF34-8C5A2
CF34-8C5B1
CF34-8C5B2
|
|
gptkbp:firstFlight
|
1996
|
|
gptkbp:fuel_capacity
|
0.5 lb/lbf/hr
|
|
gptkbp:fuelType
|
Jet A
annular combustor
hydromechanical
|
|
gptkbp:hasArea
|
ground testing
FAA_certified
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF34-8C5
|
|
gptkbp:length
|
60 in
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:maximum_speed
|
10,000 RPM
|
|
gptkbp:noise_level
|
Stage 3 compliant
|
|
gptkbp:notableUsers
|
gptkb:Embraer_E-Jet_family
Bombardier CRJ-900
|
|
gptkbp:number_of_stages
|
10 stages
|
|
gptkbp:performances
|
high reliability
high efficiency
low maintenance costs
|
|
gptkbp:propulsion
|
cascade
18,500 lbf
|
|
gptkbp:related_engine
|
gptkb:CF34-10E
CF34-8E
CF34 family
|
|
gptkbp:reviews
|
flat rated
|
|
gptkbp:serviceType
|
1997
|
|
gptkbp:updates
|
performance upgrades available
|
|
gptkbp:weight
|
1,800 lb
|