Tel:+86-20-34554888/34554909 Fax:34555222
Email: yuanhang@yhpropeller.com.cn
 


Propellers Analysis

To achieve Increased Fuel Economy and Faster Top End Speeds, a suitable propeller is necessary.
If you have any problems and questions, E-mail to us, we will try to reply.

If you are unsatisfactory with your current propeller, fill the form, We will review your boat and engine data, the performance data  to provide our suggestion.

Boat Data

Overall Length: Waterline Length: Beam: Draft:
Tonnage: Boat Speed: Boat Hull Material: Boat Use:

Engine Data

Engine Manufacturer: Engine Model: Diesel Gas
Gear Ratio: Engine Rated Horsepower: Engine Rated RPM:
Governd at what RPM: Number of Engine: Shaft Size:

Current Propeller Data

Diameter: Pitch: DAR: Number of Blade
Rotation: Left Right Material£º Maximum Propeller Diameter:

Actual performance

Actual Full Throttle RPMs:   Actual Full Throttle Speed:
Additional Comments

Customer Information

Name: Tel: Fax:
E-mail Address :

Our suggestion can only be as good as the information you provide. Inaccurate data will have an effect on the propellers we suggest.