PROPULSION EFFICIENCY
Engineering Services / Propeller Re-design (Fuel Saving : 3~8%)
Propeller Re-design (Fuel Saving : 3~8%)
Improve speed-power performance through hull condition, propeller and stern-flow optimisation.
SERVICE OVERVIEW
From technical review to a practical, documented outcome.
Hull roughness, fouling, propeller condition and inflow quality directly affect delivered power and fuel consumption.
We combine operational evidence, inspection findings and design review to identify practical propulsion improvements.
SCOPE OF SERVICE
A structured scope tailored to the vessel, fleet and project objective.
✓
Hull and propeller condition review
✓
Speed-power trend analysis
✓
Propeller polishing and repair assessment
✓
Propeller redesign feasibility
✓
Energy-saving device assessment
✓
Dry-dock work-scope planning
WORKING PROCESS
Clear stages, responsibilities and deliverables.
Inspect
Review condition and performance history.
Analyse
Quantify resistance and propulsion losses.
Design
Develop repair or retrofit options.
Verify
Compare post-work performance.
EXPECTED VALUE
Make the technical and commercial outcome visible.
Based on vessel condition
Reduce resistance growth
Prioritise high-impact work
DELIVERABLES
Documents that can be used for decisions, execution and verification.
01Hull/propeller condition report
02Power-loss assessment
03Retrofit concept review
04Saving estimate
05Dry-dock technical specification
TYPICAL APPLICATIONS
Applicable to
Hull cleaningPropeller polishingPropeller redesignWake-improvement devicesLow-friction coatingSTART A PROJECT