KMS O-class cruiser hull O级巡洋舰船体

O-class battlecruisers are included in plan Z to replace Deutschland class battlecruisers, code named o, P and Q respectively. Three 380mm twin turrets with the same main gun and Bismarck class. Class O power system is quite characteristic. It adopts three-axis propulsion mode. The steam turbine is responsible for driving two shafts on both sides, and the central shaft is driven by MAN diesel engine to meet the requirements of endurance and speed at the same time, with a speed of 33. 5 knots. The class o Battlecruiser died before it could start. In the game World of Warships, the o-class cruiser evolved into Odin,Siegfried and Ägir, and you can find a lot of similarities from them.