List of Rotorcraft models
Leonardo AW139
The Leonardo AW139 (ICAO model code A139) is a twin-engine rotorcraft, originally designed by AgustaWestland, which in 2016 was merged into Leonardo S.p.A. The model is conceptualised as a multirole helicopter, suitable for search and rescue, law enforcement, emergency medical service, but also for corporate transport and military duties.
Technical specifications
• Crew: 1 or 2
• Capacity: up to 15 PAX
• Length: 16.66 m (54 ft 8 in)
• Width: 2.26 m (10 ft 0 in)
• Height: 4.98 m (16 ft 4 in)
• Gross weight: 6,400 kg (14,110 lb) ; 7,000 kg (15,000 lb) for 7 t version
• Fuel capacity: 1568 liter (414 USgal)
• Powerplant: 2 × Pratt & Whitney Canada PT6C-67C turboshaft engine, 1,142 kW (1,531 hp) each
• Main rotor diameter: 13.80 m (45 ft 3 in)
• Maximum speed: 310 km/h (193 mph, 167 kn)
• Cruise speed: 306 km/h (191 mph, 165 kn)
• Range: 1,061 km (659 mi, 573 nmi)
• Endurance: 5 hours 13 minutes
• Service ceiling: 6,096 m (20,000 ft)
• Rate of climb: 10.9 m/s (2,140 ft/min)
• Capacity: up to 15 PAX
• Length: 16.66 m (54 ft 8 in)
• Width: 2.26 m (10 ft 0 in)
• Height: 4.98 m (16 ft 4 in)
• Gross weight: 6,400 kg (14,110 lb) ; 7,000 kg (15,000 lb) for 7 t version
• Fuel capacity: 1568 liter (414 USgal)
• Powerplant: 2 × Pratt & Whitney Canada PT6C-67C turboshaft engine, 1,142 kW (1,531 hp) each
• Main rotor diameter: 13.80 m (45 ft 3 in)
• Maximum speed: 310 km/h (193 mph, 167 kn)
• Cruise speed: 306 km/h (191 mph, 165 kn)
• Range: 1,061 km (659 mi, 573 nmi)
• Endurance: 5 hours 13 minutes
• Service ceiling: 6,096 m (20,000 ft)
• Rate of climb: 10.9 m/s (2,140 ft/min)
The Leonardo AW139 is designed to fit multiple roles and carry substantial amount of load. The rotorcraft is powered by two Pratt & Whitney PT6C engines, driving the five-blade main rotor with a titanium hub. The tail rotor is an articulated four-bladed classical solution. The landing gear sits in tricycle configuration and it is fully retractable for improved aerodynamics.