Marine Controllable Pitch Propeller (CPP) – Advanced Efficiency & Maneuverability
Product Overview
Our Marine Controllable Pitch Propeller (CPP) system allows real-time blade pitch adjustment to optimize thrust efficiency across all speeds and load conditions. Ideal for cargo ships, tugs, and dynamic vessels, it delivers fuel savings, instant reversibility, and superior maneuverability—switching direction in 15–40 seconds.
Key Features & Benefits
✔ Fuel Efficiency – Adaptive pitch matches engine load, saving 10–15% fuel
✔ Instant Thrust Control – No engine reversal needed (15–40 sec directional shift)
✔ Optimal Performance – Auto-adjusts for ballast vs. laden conditions
✔ Material Options – Copper, aluminum, or stainless steel blades
✔ Global Certifications – ABS, BV, DNV, CCS, KR, NK, GL
✔ Custom Designs – 3–6 blades, tailored diameters (OEM support)
Technical Specifications
| Parameter | Specification |
|---|---|
| Pitch Adjustment | Hydraulic/mechanical (in-motion) |
| Direction Change | 15–40 seconds (no engine reversal) |
| Blade Count | 3, 4, 5, or 6 (customizable) |
| Efficiency Gain | 10–15% fuel savings vs. FPP |
| Applications | Tankers, tugs, ferries, offshore vessels |
The description/sizes may be different with goods, please check with us when order.
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