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Ford 4-AT Tri-Motor

Ford 4-AT


General information


ManufacturerFord
Model4-AT Tri-Motor
Modification4-AT
CountryUSA
Years1926
TypeTransport aircraft
Main rotor diameter-
Tail rotor diameter-
Wingspan22.54 m
Length15.18 m
Height3.60 m
Wing area72.92 m2
Zero fuel weight-
Empty weight2948 kg
Maximum takeoff weight4595 kg
Normal takeoff weight-
Flight duration-
Engine3 Wright Whirlwind J-5
Power3 x 220 HP
Thrust-
Maximum speed209 km/h
Cruising speed172 km/h
Rate of climb-
Practical range917 km
Service ceiling5000 m
Hovering ceiling-
Crew2