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Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet

Marine Propeller

Five-blade propeller

Five-blade propeller pulls so strong and runs so smooth,it will make you feel very comfortable when your ship use it. What is the advantage of a 4 or 5-blade prop as compared to a 3-blade? Most boats are eq...

ISO9001 Supplier Class Certificate Export Supply
Five-blade propeller

Key Highlights

Category
Marine Propeller
Standard
EN
Material
Cu1, Cu2, Cu3, Cu4, etc.
Certificate
ABS , BV, DNV , LR , GL , CCS, RINA , mill certificate etc.
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.

Technical Specifications

Category
Marine Propeller
Model / SKU
Five-blade-propeller
Standard
EN
Material
Cu1, Cu2, Cu3, Cu4, etc.
Surface
4-blade propellers do better when running close to the top of the surface, and most I/O's are running deep enough that a speed loss is common because of the extra drag.
Certificate
ABS , BV, DNV , LR , GL , CCS, RINA , mill certificate etc.
Warranty
12 Months unless specified otherwise
Origin
China

China Five-blade propeller:

Five-blade propeller pulls so strong and runs so smooth,it will make you feel very comfortable when your ship use it.

What is the advantage of a 4 or 5-blade prop as compared to a 3-blade?

Most boats are equipped with a 3-blade propeller from the factory. A 4-blade propeller will usually give a boat a little better low-end power and handling, but often results in some loss of speed. A lot of bass boats with high horsepower will do fairly well with a 4-blade propeller, especially with the new designs that are out now. Most inboard/outboard boats do just fine with a 3-blade propeller, unless they are lacking on horsepower. 4-blade propellers do better when running close to the top of the surface, and most I/O's are running deep enough that a speed loss is common because of the extra drag. The 5-blade propellers are almost strictly a ski propeller, where the low to mid-range pull is of main importance.