Admiral Chichagov 1870
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Адмирал Спиридов [Admiral Spiridov] | Semyannikov & Poletika, St. Petersburg | 20.11.1866 | 28.8.1868 | 1869 | stricken 8.1907 | ||
| Адмирал Чичагов [Admiral Chichagov] | Semyannikov & Poletika, St. Petersburg | 20.11.1866 | 13.10.1868 | 1869 | stricken 8.1907 |
|
Displacement normal, t |
Admiral Chichagov: 3925 Admiral Spiridov: 3851 |
|
Displacement full, t |
|
|
Length, m |
77.5 wl |
|
Breadth, m |
13.1 |
|
Draught, m |
5.94 - 6.22 max |
|
No of shafts |
1 |
|
Machinery |
1 HDA, 4 rectangular boilers |
|
Power, h. p. |
2030 |
|
Max speed, kts |
10.5 |
|
Fuel, t |
coal 300 |
| Endurance, nm(kts) | |
|
Armour, mm |
Admiral Chichagov: wrought iron; side: 152, turrets: 152 Admiral Spiridov: wrought iron; side: 152, turrets: 178 |
|
Armament |
2 x 2 - 229/17 obr. 1867, 4 x 1 - 87/17 4pdr obr. 1867 |
|
Complement |
260 |
Project history: Similar to the Lazarev class but with two turrets and heavier armour.
Ship protection: The side armour was complete, and at designed draught extended from 1.7m above wl to 1.5m below. There was no armour deck.
Modernizations: 1874, both: - 2 x 2 - 229/17; + 2 x 1 - 279/17 obr. 1867
1870s, Admiral Chichagov: - 2 x 1 - 279/17; + 2 x 1 - 279/18 obr. 1877
1887, Admiral Chichagov; 1904, Admiral Spiridov: were reboilered with 4 cylindrical boilers
1890s, both: - 1 x 1 - 44/41; + 2 x 1 - 63/17 Baranovski, 1 x 1 - 47/40 Hotchkiss, 4 x 1 - 37/20 Hotchkiss
Naval service: No significant events.
Admiral Chichagov
© Ivan Gogin, 2014