Type sheet: hein4

Heinkel HE 4
Sea based reconnaissance, Germany, 1926

[Technical Data] [Expo/Images] - [ Heinkel] [ Navy and carrier based aircraft 1919-1938] [ Anti-Sub-A/C 1919-1938] [ Water Aircraft 1919-1938]

Sizes and weights

Total Length :

41.011 ft

12.500 m

Wingspan :

59.055 ft

18.000 m

Wing area :

565.110 sqft

52.500 qm

Max take off weight :

5512.5 lbs

2500.0 kg

Weight empty :

3858.8 lbs

1750.0 kg

Performance data

Max. speed :

97 kts

180 km/h

Landing speed :

47 kts

87 km/h

Initial climb rate :

728.35 ft/min

3.70 m/s

Service ceiling :

12467 ft

3800 m

Wing load :

9.84 lbs/ft2

48.00 kg/qm

Propulsion

Kind :

KVau

Type :

Rolls Royce Eagle IV

Power rating (max.) :

335 hp

340 ps

Count :

1

1

Total power rating (max.) :

335 hp

340 ps

Other

Crew :

0

0

3

Airframe count :

1

1