Black Dog Propellers

 212  Log Canoe Circle 

Stevensville, MD 21666

Phone: 410-604-2861 Fax: 410-604-2863 Toll Free: 888-558-0921

 

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Application Engineering

(Propeller Size Selection Service)

Vessel Specifications:

Engine Specifications:

Year/Make & Model: Year/Make & Model:
Operating Weight: Cylinders: Fuel:
Total Length: LWL: Maximum HP: at WOT Engine RPM
Beam: Dead Rise: # Engines: Rotation:

(Dead rise is applicable to planing power vessels only. It is the angle of the bottom of the boat from horizontal at the transom measured from the center of the hull to the chine.)

As viewed from the stern of the vessel, counter clockwise rotation is left hand clockwise rotation is right hand. On a twin screw application, the left hand propeller is typically installed on the port (left) side and the right hand on the starboard (right) side.

Hull Type:

Gear Box Ratio: : 1    must provide
Power: Sail: Shaft Diameter:
Application: Distance shaft center to hull at prop:

Current Performance Data

Actual Maximum Speed:
Expected Speed:
Designed Speed:
WOT (Wide Open Throttle) RPM: Port Starboard
Current Propeller Size: Diameter: X Pitch:
# Blades: Cupped?
Material:
Repower? New Boat Installation?

 

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