AW139 Helicopters

The AgustaWestland AW139 is a 15-seat medium-sized twin-engined helicopter developed and produced principally by AgustaWestland.

Specifications

Length: 16.66 m (54 ft 8 in)


Main Rotor diameter: × 13.80 m (45 ft 3 in)


Width: 2.26 m (10 ft 0 in)


Height: 4.98 m (16 ft 4 in)


Range: 1,250 km ( miles)


Maximum speed: 310 km/h (193 mph)


Cruise speed: 306 km/h (191 mph)


Service ceiling: 6,096 m (20,000 ft)

Crew: one or two


Capacity: 15 passengers


Empty weight: 3,622 kg (7,985 lb)


Gross weight: 6,400 (7,000kg for 7t version) kg (14,110 lb)


Endurance: 5 hours 56 min


Cabin Dimension: 20 ft long by 6.6 ft tall


Rate of Climeb: 10.9 m/s (2,140 ft/min)


Powerplant: 2 × Pratt & Whitney Canada PT6C-67C turboshaft engine, 1,142 kW (1,531 hp) each