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FIGHTING SHIPS OF THE WORLD
SWEDEN
SUBMARINES
HAJEN submarine (1905)
Photo
Hajen 1905
Ships
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
|---|---|---|---|---|---|---|---|
| Hajen, 1909- N:r1 | 1 | Örlogsvarvet Stockholm | 1902 | 16.7.1904 | 7.1905 | stricken 8.1922, museum boat |
Technical data
| Displacement normal, t | 107 / 127 |
|---|---|
| Displacement full, t | 111 / 127 |
| Length, m | 19.8 pp 21.6 oa |
| Breadth, m | 3.60 |
| Draught, m | 3.00 |
| No of shafts | 1 |
| Machinery | 1 Avance paraffin oil motor / 1 Luth & Rosén electric motor |
| Power, h. p. | 200 / 70 |
| Max speed, kts | 9.5 / 7 |
| Fuel, t | paraffin oil 2.2 |
| Endurance, nm(kts) | |
| Armament | 1 - 450 TT (bow, 3) |
| Complement | 11 |
| Diving depth operational, m | 30 |
Standard scale images
N:r1 1912
Graphics
Hajen 1905
Project history
First Swedish submarine, built by design of Carl Richson with the utmost secrecy. Paraffin oil motor was never fully reliable.
Modernizations
1916: paraffin oil motor was replaced by 4-cyl. diesel (135hp).
Naval service
Hajen was classed as 2nd class submarine and renumbered as No1 in 1909.
