Heinkel HE 9 ( German: Heinkel HE 9 ) - German reconnaissance seaplane, built in 1928 , had a 660-liter BMW VIa engine. with.
| Heinkel he 9 | |
|---|---|
 Heinkel he 9 | |
| Type of | scout |
| Developer | Heinkel |
| Manufacturer | Heinkel |
| Chief Designer | Ernst Heinkel |
| First flight | 1928 |
| Start of operation | |
| Units produced | one |
Content
Records
- On May 21, 1929, several world records for seaplanes were set on it, including a speed record of 231 km / h on a 500 km section with a load of 1000 kg.
- On June 10, 1929, a speed record was established on the HE 9 aircraft on a 1000-km route with a load of 1000 kg. [one]
Flight performance
| Modification | HE 9 |
| Wing span, m | 16.80 |
| Length m | 11.60 |
| Height, m | 4,56 |
| Wing area, m2 | 47.50 |
| Weight kg | |
| empty plane | 2380 |
| normal takeoff | 3000 |
| engine's type | 1 PD BMW VIa |
| Power, l with. | 1 x 660 |
| Maximum speed, km / h | 253 |
| Cruising speed, km / h | 200 |
| Practical range, km | 860 |
| Rate of climb, m / min | 474 |
| Practical ceiling, m | 5900 |
| Crew | 2-3 |