Description
Submerged propeller for planing hulls.
- HL3: 3 blades
- EAR: 0.65 ÷ 0.75
- PD/max: 1.60
- HL4: 4 blades
- EAR: 0.85 ÷ 1.00
- PD/max: 1.60
- Product type: Submerged propeller for planing hulls
- Model: HL (HL3 - 3 blades, HL4 - 4 blades)
- EAR (Expanded Area Ratio): HL3: 0.65 ÷ 0.75, HL4: 0.85 ÷ 1.00
- PD/max: 1.60