|
gptkbp:instance_of
|
gptkb:jet_engine
|
|
gptkbp:aircraft_operated
|
gptkb:Lockheed_Constellation
gptkb:Martin_Mars
gptkb:Boeing_Stratocruiser
|
|
gptkbp:bore
|
5.5 inches
|
|
gptkbp:compression_ratio
|
6.5:1
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:displacement
|
4360 cubic inches
|
|
gptkbp:engine
|
gptkb:carburetor
gptkb:Pratt_&_Whitney_R-3350
gptkb:Pratt_&_Whitney_R-1830
gptkb:Racing
gptkb:electric_vehicles
gptkb:exhaust_system
fuel injectors
fuel pumps
magnetos
radiator
oil cooler
cooling fan
starter motor
oil pumps
R-4360 family
|
|
gptkbp:engine_configuration
|
horizontally opposed
radial layout
radial engine configuration
|
|
gptkbp:engine_power
|
3,000 hp
2,800 RPM
|
|
gptkbp:engine_type
|
piston engine
|
|
gptkbp:first_flight
|
gptkb:1944
|
|
gptkbp:fuel_capacity
|
54 inches
60 inches
40 inches
1,800 lb
|
|
gptkbp:fuel_economy
|
0.5 lb/hp/hr
|
|
gptkbp:fuel_type
|
aviation gasoline
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Pratt & Whitney R-4360-89
|
|
gptkbp:ignition_system
|
dual ignition
|
|
gptkbp:manufacturer
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:number_of_engines
|
gptkb:28
four-row
|
|
gptkbp:original_run
|
gptkb:1944
1960s
|
|
gptkbp:power_output
|
3000 horsepower
|
|
gptkbp:production_years
|
1944-1955
|
|
gptkbp:stroke
|
6.5 inches
|
|
gptkbp:successor
|
gptkb:Pratt_&_Whitney_R-2800
|
|
gptkbp:torque
|
wet sump
2,500 lb-ft
|
|
gptkbp:type
|
gptkb:radial_engine
|
|
gptkbp:used_in
|
gptkb:Boeing_B-17_Flying_Fortress
gptkb:Douglas_DC-7
gptkb:Convair_B-36_Peacemaker
|
|
gptkbp:valve_configuration
|
overhead valves
|
|
gptkbp:weight
|
1,800 pounds
|