AW109 LUH

The AW109 Light Utility Helicopter (LUH) has established itself as a best-selling military light-twin helicopter able to satisfy a wide range of military requirements. The ability of AW109 LUH to fulfil a wide range of missions makes the aircraft a true force multiplier, providing military commanders with excellent operational flexibility. The AW109 LUH is a rugged helicopter with excellent ballistic tolerance, redundancy of systems and crashworthiness for maximum safety and survivability. Avionics include an advanced digital cockpit, based on 3 AMLCDs and a digital 4-axis AFCS. A vast array of advanced equipment including sophisticated sensors are available. The integrated Mission Equipment Package (MEP) includes day/night and IFR avionics for single or dual pilot operations with a four-axis digital Automatic Flight Control System (AFCS). The availability of a wide range of mission equipment makes the LUH a real multi-role helicopter, able to perform all light helicopter roles including training, troop transport, medical evacuation, search and rescue, maritime patrol, observation, armed escort and anti-armour. In addition, the AW109 LUH can also be armed with rocket pods, machine gun pods, pintled mounted machine guns, anti-tank and air-to-air missiles.


Weights
Max take off 3000 kg 6614 lb
Basic empty weights 1970 kg 4343 lb

Engine Rating (2 x Turbomeca Arrius 2K-2)
Take off power (5 min) 2 x 530 kW 2 x 711 shp
Maximum continuous power 2 x 454 kW 2 x 609 shp
O.E.I. max contingency power (2.5 min) 590 kW 791 shp
O.E.I. max continuous power 530 kW 711 shp

Transmission Rating
Maximum continuous power 2 x 336 kW 2 x 450 shp
O.E.I. max contingency power (2.5 min) 477 kW 640 shp
O.E.I. max continuous power 418 kW 560 shp

Fuel Capacity
3-cell fuel system 588 l 155 USgal
4-cell fuel system 703 l 186 USgal
5-cell fuel system 870 l 230 USgal

Crew
Pilots /  Passengers 1 - 2  /  7 - 6

External Dimensions
Length (rotors turning) 12.93 m 42.41 ft
Length (rotors stopped) 11.43 m 37.5 ft
Maximum height 3.42 m 11.22 ft
Main rotor diameter 10.83 m 35.53 ft
Tail rotor diameter 1.95 m 6.36 ft

Performance (ISA, 3000 kg /6614 lb)
VNE 311 km/h 168 kts
Cruise speed 283 km/h 153 kts
Rate of climb 8.54 m/sec 1680 ft/min
Hovering IGE (TOP) 5334 m 17500 ft
Hovering OGE (TOP) 3505 m 11500 ft
Service ceiling (MCP) 6096 m 20000 ft
Max Range* 926 km 500 nm
Max endurance* 4 h 46 min

       * with 230 USgal fuel - no reserve - @5000 ft

  • Bleed air heater
  • Pilot / co-pilot armoured seats
  • Crashworthy fuel system
  • Self sealing fuel tanks
  • Reinforced windshields
  • Engine air particle separators
  • 1 or 2 longitudinal stretcher installation
  • Single or dual external cargo hook (1000 kg / 500 kg)
  • Rescue hoist (272 kg)
  • Emergency floats
  • Rotor brake
  • Engine fire extinguishers
  • External loudspeakers
  • FLIR / LLTV
  • Laser warning
  • Infrared jammer
  • Missile approach warning system
  • Searchlight
  • Optic gyro
  • Radar warning
  • Rear view mirror
  • Snow skis / slump protection pads
  • Windshield wipers
  • Wire strike protection system
  • VHF-UHF / AM-FM
  • HF / SSB
  • Homing
  • ADF
  • DME
  • GPS
  • Doppler Velocity Sensor
  • AHRS
  • Stormscope
  • IFF Transponder
  • Radar altimeter
  • ELT system
  • VOR / ILS
  • Digital Map Generator
  • ICS
  • Rocket launcher 7/12/19 tubes 70 mm
  • Twin machine gun-pod 7.62 mm
  • Machine gun-pod 12.7 mm
  • Machine gun-pod 12.7 mm with 3 tubes 70 mm rockets
  • Antitank missiles (TOW, HOT or Hellfire)
  • Air-to-air missiles (Stinger or Mistral)
AW109 Light Utility Helicopter
.pdf (2 MB)