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Propeller P-3R-1.25-30

Description

The propeller blades are made of composite materials using vacuum forming in an autoclave, which ensures high performance and composite quality.. read more

Diameter, m
1.25
Propeller blade setting range, deg.
6° - 12°
Limiting frequency of rotation of the screw, rpm
3300
Maximum power of the power plant, h.p.
30
Weight, kg
2.1
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Price

$750

Shipping

Post mail

Note

*Pay attention to the package bundle

25% of sales abroad go to the aid of the Armed Forces of Ukraine

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Description

The propeller blades are made of composite materials using vacuum forming in an autoclave, which ensures high performance. Metal anti-abrasive fittings are installed on the leading edge of the blades.

Applicable blade shapes: saber, narrow rectangular, wide rectangular.

Delivery set: blades, bushing, bushing assembly bolts, propeller passport with description.

*The scope of delivery does not include bolts for fastening the propeller hub to the power plant flange and a fairing, a device for setting the angles of the blades.

Assembly and rules of operation of propellers

  • Each blade fits into its bushing seat according to the marking.
  • The halves of the sleeve are connected in such a way that the markings (in numbers) on them coincide on one blade.
  • The difference between the angles of installation between the blades is not more than 0.5 °.
  • When tightening the tie screws, the gap between the half bushings must be uniform around the entire perimeter.
  • Long-term storage of the propeller in the sun without covers is not recommended.
  • The direct hit of the hot exhaust of the engine on the propeller blades is not allowed.

 

When purchasing a propeller, please inform:

  • engine power;
  • the number of revolutions per minute of the SU shaft;
  • direction of rotation - see diagram;
  • configuration - the shape of the blade in plan;

Features

Diameter, m
1.25
Propeller blade setting range, deg.
6° - 12°
Limiting frequency of rotation of the screw, rpm
3300
Maximum power of the power plant, h.p.
30
Weight, kg
2.1
Equipment
blades, bushing, bushing assembly bolts, propeller passport with description, cloth covers for blades