|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
wide-body aircraft
|
|
gptkbp:bypass_ratio
|
8.5:1
|
|
gptkbp:cancellation_reason
|
high bypass ratio design
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:combustor_type
|
annular combustor
|
|
gptkbp:competitors
|
gptkb:Rolls-Royce_Trent_800
gptkb:GE90
|
|
gptkbp:compressor_type
|
axial compressor
|
|
gptkbp:configuration
|
dual-spool
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:diameter
|
approximately 3.0 ft
approximately 98 in
|
|
gptkbp:emissions_standard
|
ICAO Chapter 4
|
|
gptkbp:engine_type
|
gptkb:PW4000-100
gptkb:PW4000-94
gptkb:PW4000-114
gptkb:PW4000-115
gptkb:PW4000-116
gptkb:PW4000-117
gptkb:PW4000-118
gptkb:PW4000-119
gptkb:PW4000-120
gptkb:PW4000-121
gptkb:PW4000-122
gptkb:PW4000-123
gptkb:PW4000-124
gptkb:PW4000-125
gptkb:PW4000-126
PW4000-113
PW4000-127
PW4000-128
PW4000-129
PW4000-130
PW4000-131
PW4000-132
PW4000-133
PW4000-134
PW4000-135
PW4000-136
PW4000-137
PW4000-138
PW4000-139
PW4000-140
PW4000-141
PW4000-142
PW4000-143
PW4000-144
PW4000-145
PW4000-146
PW4000-147
PW4000-148
PW4000-149
PW4000-150
|
|
gptkbp:first_flight
|
gptkb:1990
|
|
gptkbp:fuel_economy
|
high efficiency
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
gptkbp:gearbox
|
reduction gearbox
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
PW4000-112 H
|
|
gptkbp:inspiration
|
reliability and maintainability
|
|
gptkbp:length
|
approximately 12.5 ft
|
|
gptkbp:maintenance
|
approximately 6,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:notable_users
|
gptkb:Boeing_707
gptkb:Airbus
gptkb:Mc_Donnell_Douglas_MD-11
|
|
gptkbp:operational_range
|
high altitude
|
|
gptkbp:propulsion
|
112,000 lbf
|
|
gptkbp:service_entry
|
gptkb:1990
|
|
gptkbp:turbine_type
|
high bypass ratio
|
|
gptkbp:weight
|
approximately 8,000 lb
|
|
gptkbp:bfsParent
|
gptkb:Pratt_&_Whitney_PW4000
|
|
gptkbp:bfsLayer
|
5
|