Data Quality86%
01 / Overview
Ibuki-class battlecruiser
Category
Country
Prime contractor
Production
1909–1911
Quantity
2
Operators
02 / Specs & Design
◎Identification7MOD.7
- Hull ClassificationArmored cruiser
- Ship TypeBattlecruiser
- Builder / ShipyardKure Naval Arsenal, Yokosuka Naval Arsenal
- Laid Down1905
- Commissioned1909
- Ships in Class1
- In ServiceNo
◈Displacement3MOD.3
- Light Displacement14,870 t
- Standard Displacement14,870 t
- Full Load Displacement15,840 t
▣Dimensions4MOD.4
- Length (overall)147.8 m
- Length (waterline)137.2 m
- Beam22.9 m
- Draft7.9 m
◇Complement1MOD.1
- Total Complement817
◆Propulsion7MOD.7
- PropulsionSteam Turbine
- Arrangement (CODAG/COGAG…)2 × shafts; 2 × Vertical triple-expansion steam engines (later 2 × Curtis steam turbines)
- Number of Engines2
- Shaft Power16,778 kW
- Shafts / Screws2
- Top Speed21.25 kn
- Nuclear-PoweredNo
▤Gun Armament4MOD.4
- Main Gun2 × twin 12-inch 41st Year Type guns
- Main Gun Calibre203 mm
- Main Gun Count4
- Secondary Guns4 × twin 8-inch 41st Year Type guns; 14 × single 4.7-inch 41st Year Type guns; 4 × single 3-inch guns; 4 × single 3-inch AA guns
⬢Missile Armament3MOD.3
▲Underwater Warfare4MOD.4
- Torpedo Tubes3
- ASW CapabilityNo
- Hull-Mounted SonarNo
- Towed Array SonarNo
◎Aviation3MOD.3
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull MaterialSteel
- Stealth ShapingNo
- Automated Damage ControlNo
◇Fleet Status8MOD.8
- Completed1
- Active0
- Under Construction0
- Planned2
- Cancelled0
- Lost0
- Retired2
- Preserved0
◆Armour3MOD.3
- ArmourBelt: 102-178mm; Deck: 51mm; Bulkheads: 25mm; Barbettes: 51-178mm; Turrets: 229mm; Conning Tower: 203mm
- Belt Armour140 mm
- Deck Armour51 mm
03 / History
SERVICE LIFESPANRetired
- 1904First deployment: Russo-Japanese War
- 1909Production started
- 1911Production ended
117
years in service
2
years in production
2
units produced
0
countries operating
ⓘ The producing country no longer actively operates it. 1 countries retired it.
05 / MASS Score
Not enough weapon data to rank this category.
📖 TERMS ON THIS PAGE1terms
A mechanical device that converts steam pressure into rotational energy, used to drive shipboard generators or propulsion systems.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources