FD-Composites ArrowCopter

The ArrowCopter is a series of Austrian autogyros, designed and produced by FD-Composites GmbH of Zeillern. When it was in production the ArrowCopter AC20 series was supplied as complete, factory built, ready-to-fly-aircraft.[1][2]

ArrowCopter
Role Autogyro
National origin Austria
Manufacturer FD-Composites GmbH
Designer Dietmar Fuchs
First flight 20 November 2008
Introduction 2011
Status Production completed
Produced 2011 - 2018
Number built at least 40 by 2015

By the summer of 2018 the company website had been blanked and was up for sale. The company is presumed to have ceased operations, ending production.[3][4]

Design and development

The ArrowCopter was designed to comply with British BCAR Section T rules. It features a single main rotor, a two-seats in tandem configuration enclosed cockpit with a bubble canopy, stub wings, tricycle landing gear and a four-cylinder, liquid and air-cooled, four-stroke, dual-ignition turbocharged 115 hp (86 kW) Rotax 914 engine in pusher configuration. The 100 hp (75 kW) normally aspirated Rotax 912S and a 118 hp (88 kW) BMW boxer engine with a reduction drive were reported as being under consideration in 2011 as alternate powerplants.[1]

The aircraft fuselage is made from an autoclave-cured carbon fibre/kevlar sandwich and mounts an 8.50 m (27.9 ft) diameter rotor. The main landing gear wheels are mounted on the tips of the short wings. The AC 10 has an empty weight of 250 kg (550 lb) and a gross weight of 450 kg (990 lb), giving a useful load of 200 kg (440 lb).[1]

The AC 10 flew for the first time on 20 November 2008 and the first production examples appeared in 2011. Production of the AC 20 began in 2012. By 2015 at least 40 aircraft had been produced, going to customers in nine countries.[5]

Operational history

By January 2013 one example of the ArrowCopter AC10 had been registered in the United States with the Federal Aviation Administration.[6]

Variants
FD-Composites ArrowCopter AC20
FD-Composites ArrowCopter AC10
Initial version with a maximum takeoff mass of 560 kg (1,230 lb)[1]
FD-Composites ArrowCopter AC20
Production version with an empty mass of 342 kg (754 lb) and a MTOM of 560 kg (1,230 lb)[7]

Specifications (AC20)

Data from Bayerl[1][7]

General characteristics

  • Crew: one
  • Capacity: one passenger
  • Length: 5.8 m (19 ft 0 in)
  • Width: 2.455 m (8 ft 1 in)
  • Height: 2.881 m (9 ft 5 in)
  • Empty weight: 350 kg (772 lb)
  • Gross weight: 560 kg (1,235 lb)
  • Max takeoff weight: 560 kg (1,235 lb)
  • Fuel capacity: 72 litres (16 imp gal; 19 US gal)
  • Powerplant: 1 × Rotax 914 four cylinder, liquid and air-cooled, turbocharged four stroke aircraft engine, 86 kW (115 hp)
  • Main rotor diameter: 8.50 m (27 ft 11 in)
  • Propellers: 2-bladed FD-Composites

Performance

  • Maximum speed: 195 km/h (121 mph, 105 kn)
  • Cruise speed: 165 km/h (103 mph, 89 kn)
  • Vmin: 30 km/h (16 kn; 19 mph))
  • Never exceed speed: 195 km/h (121 mph, 105 kn)

References
  1. Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 180. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X
  2. FD-Composites (n.d.). "Contact Manufacturer & Distribution". Archived from the original on 25 January 2013. Retrieved 3 January 2013.
  3. "ArrowCopter – English". archive.org. 2 April 2018. Retrieved 21 September 2018.
  4. "ArrowCopter – English". archive.org. 5 August 2018. Retrieved 21 September 2018.
  5. Gunston, Bill (2016). Jane's All the World's Aircraft : development & production : 2016-17. IHS Global. p. 28. ISBN 978-0-7106-3177-0.
  6. Federal Aviation Administration (2 January 2013). "Make / Model Inquiry Results". Retrieved 2 January 2013.
  7. "ArrowCopter technical details". www.arrow-copter.com. Archived from the original on 19 August 2013. Retrieved 3 January 2013.
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