Ulstein Aquamaster US 255 P30 CP is a Z-drive azimuthing thruster for direct diesel engine drive, furnished with a controllable pitch propeller (running in a TK -nozzle). Thruster has a weld-in type stem for mounting into the vessel. The steering of thruster is controlled by the Aqua pilot control system.
Power on input shaft: 1864 kW each
Propeller diameter: 2600 mm
Number of blades: 4