Marine Tunnel Style Thruster Retractable Type Thruster

Controllable pitch marine propeller:

1.Maximum efficiency with minimum noise and vibration

2.approved by ABS,BV.CCS,DNV,GL.LR,NK,etc

3. Material:Cu1,Cu2,Cu3,Cu4,Aluminium,Stainless steel available 

Cu-1 contains Zinc,Bronze,Iron,Manganese, but Nickle and Aluminium is not included.

Cu-3 contains Nickle,Aluminium,Bronze,Iron and Manganese.

our propeller diameter up to 12 meters,weight up to 120 tonnes,the size can be according to your requirement
Our products has been approved by ABS,BV.CCS,DNV,GL.LR,NK,etc., and obtained the
authentication certificate of Quality System ISO9001:2000.

 Application
container vessels, tankers, bulk carriers and dry cargo vessels ,etc.

Processing:Mirror or dull polishing.
Other Information
We design and supply all propulsion system for container ships.cargo ships,tankers,bug boats,trawlers and fishing boats etc.

We can design, research, develop and produce all kinds of marine copper propellers by means of co-operating with many ship design. Including Main engine,Gearbox,Shaftings,FPP,CPP,Rudder propellers,Tunnel thrusters,Azimuth thrusters,Water jets,also Main propulsion assembly.

We have extensive hydrodynamic knowledge and have developed design tools based upon years of experience with calculations, model test results, and full- scale measurements. Our research and development efforts are dedicated towards continuous improvement in the hydrodynamic design of our propellers. To achieve this goal, we co-operate with research institutes and universities in joint research projects. Our aim is to improve our knowledge and full scale experience, and to improve our design and analysis methods, including Computational Fluid Dynamics (CFD). We also supply propulsion solusions and a wide array of propusion equipments, such as shaftlines, shaftline accessories, and rudders.