type of aircraft
Heinkel HD 20
The Heinkel HD 20 was a twin engine, three seat German biplane built in 1926 for civil survey work.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
- Manufacturer
- Heinkel
- First flight
- 1926-01-01
Specifications
- Cruise speed
- 97 kt
- Max speed
- 105 kt
- Service ceiling
- 20,000 ft
- Max takeoff weight
- 4,332 lb
- Empty weight
- 2,899 lb
- Fuel capacity
- 90 US gal
- Powerplant
- 2 × Wright R-790 Whirlwind 9-cylinder radial
- Engines
- 2
- Seats
- 3
- Length
- 31 ft
- Wingspan
- 42 ft
- Height
- 12 ft
- Number built
- 1
Specifications are approximate and may vary by variant. Compiled from Wikipedia (CC BY-SA).
Reference and training only. Specifications vary by variant — consult the manufacturer and the official documents.