Controllable Pitch Propeller Hydraulic Propulsion System
Brand :XIFAN MARINE
Product origin :China
Delivery time :15days
Supply capacity :100pcs/Month
Controllable pitch propeller propulsion system consists of controllable propeller,propeller shaft,stern tube shaft,reduce gearbox,hydraulic system,remote control system etc.
Controllable Pitch Propeller Hydraulic Propulsion System
Controllable pitch propeller propulsion system consists of controllable propeller,propeller shaft,stern tube shaft,reduce gearbox,hydraulic system,remote control system etc.
To meet the harsh ocean environment, engineers take full consideration of reliabilities during the hydrodynamic calculation, structural design and material selection, which make our controllable pitch propellers are featured with good reliability, simple configuration and maintenance friendly, etc. The hub is designed with large diameter servo piston, and the hydraulic force of the piston works on the yoke, so as to decrease the work oil pressure required by the hydraulic system.
A complete remote control system consists of following subsystsms:
1. Pitch control-shaft speed command.
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.
Controllable Pitch Propeller Hydraulic Propulsion System Data:
| Hub model | Max blade | Max speed | Transimmision capacity | Thrust |
| (mm) | (rpm) | (kw/rpm) | (t) | |
| NCP39 | 1670 | 550 | 2 | 12.2 |
| NCP43 | 1845 | 530 | 2.6 | 15.5 |
| NCP46 | 1980 | 500 | 3.5 | 20.5 |
| NCP52 | 2250 | 450 | 4.3 | 24.5 |
| NCP56 | 2400 | 390 | 5.5 | 28.5 |
| NCP60 | 2600 | 390 | 6.8 | 33.5 |
| NCP68 | 2950 | 280 | 9.6 | 42.5 |
| NCP76 | 3300 | 230 | 13.8 | 51.5 |
| NCP85 | 3700 | 230 | 20.1 | 62 |
| NCP96 | 4200 | 230 | 27.6 | 78 |
| NCP102 | 4350 | 230 | 32.8 | 83 |
| NCP107 | 4600 | 230 | 36.4 | 92 |
| NCP120 | 5200 | 230 | 54.2 | 109 |
| NCP135 | 5900 | 220 | 80.6 | 130 |
| NCP145 | 6250 | 200 | 110.2 | 140 |
| NCP156 | 6700 | 200 | 160.5 | 152 |
Xifan Marine can be designed and supply all marine equipments for container ships,cargo ships,tankers,bug boats,trawlers and fishing boats etc. Including Main engine,Gearbox,Shaftings,FPP,CPP,Rudder propellers,Tunnel thrusters,Azimuth thrusters,Water jets,also Main propulsion assembly,Deck machines,auxiliary machines,etc. Please do not hesitate to drop us a message if you have any questions or demands.
