NCP Adjustable Propellers

NCP adjustable propellers, commonly known as CPPs, are advanced marine propulsion devices. The blade angles of such propellers can be adjusted in real time according to the operating conditions of the ship. For example, during the stages of starting, accelerating, cruising, and reversing, the thrust magnitude and direction can be precisely controlled by changing the pitch, enhancing the ship's maneuverability, controllability, and fuel economy.

Use the control mechanism inside the hub to rotate the propeller blades and change the pitch angle, thereby altering the magnitude and direction of the thrust to meet the requirements of the ship such as moving forward, moving backward, stopping and changing speed.

HI Series	HF Series	HS Series
Servo piston in the propeller hub	Servo piston in the propeller hub	Servo piston in the propeller hub
Integral propeller hub	Integral propeller hub	Propeller hub body + independent oil cylinder
Application: Civilian, Military	Application: Fishing boats, Dredgers	Application: High Power
5000 kW Hub < 1.0 m, 100 bar	5000 kW Hub < 1.0 m, 35 bar	30000 kW 1.0 m<Hub < 2.0 m, 70 bar
Heavy duty, ice class 1AS	Heavy duty, ice class 1AS	Heavy duty, polar ice grade