BRAND and MODEL
ENSTROM F-28 And 280
TYPE
Light utility helicopter
ORIGIN
United States of America
ENGINE
One 168 kw (225 hp) Textron Lycoming HIO-360-F1AD turbocharged four-cylinder horizontally-opposed air-cooled engine
SPECIFICATIONS
Rotor diameter: 9.75 m (32 ft)
Overall length: 8.92 m (29 ft 3 in)
Height: 2.79 m (9 ft 2 in)
Main rotor disc area: 74.7 m² (804 sq ft)
Max cruising speed: 189 km/h (117 mph)
Economical cruising speed: 172 km/h (107 mph)
Certificated ceiling: 3,658 m (12,000 ft)
Initial rate of climb at sea level: 442 m/min (1,450 ft/min)
Hovering ceiling out of ground effect: 4,025 m (13,200 ft)
Hovering ceiling in ground effect: 2,650 m (8,694 ft)
Max range no reserve: 483 km (300 miles)
Endurance: 3.5 hours
Empty weight: 719 kg (1,585 lb)
Useful load: 460 kg (1,014 lb)
Loaded weight: 1,179 kg (2,600 lb)
PHOTO
flugzeuginfo.net:Source of phothograph
