Bring Your Propeller Back to Life with MAUCOUR


PROPELLER REPAIR: EXPERTISE AND PERFORMANCE TO SERVE YOUR BOAT


Your propeller is the heart of your propulsion system. A malfunction can lead to a loss of performance, increased fuel consumption, and even jeopardize your navigation safety.


We understand the importance of keeping your propellers in perfect condition to ensure both performance and safety.


MAUCOUR offers you a quick and efficient solution to repair and optimize propellers up to 3 meters diameter.
With our expertise and state-of-the-art equipment, we guarantee high-quality work, performed according to industry standards and ISO 484 regulations.

OUR SERVICES IN DETAIL


We provide a wide range of repair and modification services:


Repair of cracked or bent propellers: Full restoration to regain original performance.
Material refill by welding: Treatment of areas damaged by cavitation, electrolysis, or loss of material due to impact.
Geometric control: Precise measurements using a calibrated electronic pitch gauge.
Pitch or diameter modifications: Adjustment of the diameter or pitch based on your needs.
Static or dynamic balancing: To ensure perfect rotation and eliminate vibrations.

THE DIFFERENT INTERVENTIONS


Repair of cracked or bent propellers


• Feasibility analysis by a qualified technician (material quality, geometric analysis, welding zone).
• Validation of the repair or recommendation for a new propeller if necessary.
• Full geometric control before the repair.
• Restoration of precise geometry.
• Refill material welding on damaged areas.
• Polishing of the propeller.
• Static balancing (or dynamic balancing upon request).
• Dye penetrant inspection of the buildup areas to check the weld and ensure the integrity of the added material.
• Final inspection with a detailed report (inspection report).

Modification of diameter and/or pitch


• Technical study of the modification by a technician (validation of the propeller calculation by our design office based on the modification to be made).
• Full geometric control.
• Adjustment of the diameter/pitch with maximum precision.
• Polishing of the propeller.
• Static balancing (or dynamic balancing upon request).
• Final validation with inspection report.

WHY CHOOSE MAUCOUR?


Recognized Expertise: Specialized technicians with extensive experience in propeller repair and modification.
Responsiveness: Fast intervention times to minimize your boat's downtime.
Guaranteed Quality: Each intervention is validated by a detailed report, ensuring the compliance and durability of our repairs.

Trust your propellers to MAUCOUR and benefit from high-performance, cost-effective solutions to extend their lifespan and optimize your vessel's performance.

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