Controllable Pitch Propeller Propulsion System
Consist of controllable propeller, propeller shaft , stern tube shaft ,reduce gearbox, hydraulic system,
Remote control system etc.
We can supply ABS,BV,LR,CCS etc cerificates. When ask our product please send us the vessel general
Plan drawing and engine parameters.
Remote control system:
A complete remote control system consists of following subsystems:
1. Pitch control-shaft speed command
The so called combination system with an adjustable relation between propeller pitch
And shaft speed and including command delay function.
2. Load control
Adjusting the propeller pitch continuously so that a predetermined engine load is maintained.
3. Load sharing control
To achieve the desired distribution of the power between 2 engines.
4. Manipulation demand system
For a clear and safe change-over sequence of the control responsibility between bridge and
Machinery control stations.
5. Pitch indication and back-up pitch control
An independent system for pitch indication and back-up pitch control by push buttons on the bridge.