|
gptkbp:instanceOf
|
turbofan engine
|
|
gptkbp:application
|
regional jets
|
|
gptkbp:certifications
|
CAEP/6
|
|
gptkbp:compressionRatio
|
5.5:1
|
|
gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:diameter
|
3.0 ft
2.5 ft
|
|
gptkbp:drivetrain
|
reduction gearbox
|
|
gptkbp:engine
|
over 1,000
3.0 ft
1,800 lb
4.5 ft
high bypass ratio
pylon-mounted
|
|
gptkbp:engineConfiguration
|
twin-spool
|
|
gptkbp:engineType
|
turbofan
axial
high bypass
regional aircraft
1,600 °F
air start
CF34-10E5B
CF34-10E6B
CF34-10E7B
CF34-10E8B
|
|
gptkbp:fanEvents
|
composite
|
|
gptkbp:firstRace
|
1990
|
|
gptkbp:fuel_capacity
|
5.5 lb/lbf/hr
|
|
gptkbp:fuelType
|
Jet A
annular
|
|
gptkbp:hasArea
|
FAA_certified
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF34-10E9B
|
|
gptkbp:length
|
4.5 ft
|
|
gptkbp:maintenance
|
$1,500 per hour
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:maxRange
|
37,000 ft
|
|
gptkbp:noise_level
|
75 dB
Stage 4
|
|
gptkbp:notableUsers
|
gptkb:Embraer_E-Jet_family
Bombardier CRJ-900
|
|
gptkbp:performances
|
20,000 hours
|
|
gptkbp:propulsion
|
10,000 lbf
3,000 lbf
|
|
gptkbp:related_engine
|
CF34 family
|
|
gptkbp:serviceType
|
1992
|
|
gptkbp:weight
|
1,800 lb
|