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gptkbp:instance_of
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gptkb:turbofan_engine
|
|
gptkbp:application
|
regional jets
|
|
gptkbp:bypass_ratio
|
5:1
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:compressor_type
|
axial compressor
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:diameter
|
1.5 m
1.1 m
|
|
gptkbp:engine
|
ongoing development
advanced turbofan technology
|
|
gptkbp:engine_competitors
|
gptkb:CF34-10_A
BR710
PW535 E
|
|
gptkbp:engine_configuration
|
twin-spool
state-of-the-art design
|
|
gptkbp:engine_emissions
|
low emissions
|
|
gptkbp:engine_fan
|
wide-chord fan blades
|
|
gptkbp:engine_market
|
regional aviation market
|
|
gptkbp:engine_oil_system
|
dry sump oil system
|
|
gptkbp:engine_power
|
high performance
high reliability
high efficiency
|
|
gptkbp:engine_starting_system
|
starter-generator
|
|
gptkbp:engine_thrust_reverser
|
clamshell thrust reversers
|
|
gptkbp:engine_type
|
gptkb:CF34-10_E
gptkb:CF34-8_C
gptkb:CF34-8_E
turbofan
|
|
gptkbp:first_flight
|
gptkb:1996
|
|
gptkbp:fuel_capacity
|
1.5 m
1.1 m
|
|
gptkbp:fuel_economy
|
0.5 lb/hp/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
dual-channel fuel control
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF34-8 L6
|
|
gptkbp:ignition_system
|
dual ignition system
|
|
gptkbp:length
|
1.5 m
|
|
gptkbp:maintenance
|
4,000 hours
modular maintenance design
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:maximum_power
|
4,000 hp
|
|
gptkbp:noise_level
|
low vibration levels
Stage 4 compliant
advanced noise reduction technology
|
|
gptkbp:number_of_stages
|
10 stages
|
|
gptkbp:operational_range
|
up to 2,000 nautical miles
|
|
gptkbp:propulsion
|
18,500 lbf
|
|
gptkbp:related_aircraft
|
gptkb:Embraer_ERJ_series
gptkb:Bombardier_CRJ_series
|
|
gptkbp:turbine_type
|
high bypass ratio
|
|
gptkbp:weight
|
1,200 lb
3,000 lb
|
|
gptkbp:bfsParent
|
gptkb:CF34-8_L
|
|
gptkbp:bfsLayer
|
7
|