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Stone Marine Group Limited


+44 (0)1258 880 989


+44 (0)1258 880 428



Binghams Melcombe
United Kingdom


Propeller design, Propeller manufacture, Propeller repairs and modifications, Shaft supply, Shaft design, Shaft seal supply, Rudder design and supply, CPP service and repair, Steering gear and rudder servicing. Hydrodynamic technology, Metallurgical technology, Ship performance, Cavitation problems, Propeller noise and vibration, Expert witness service, propulsion

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Stone Marine Group companies design, manufacture, service and repair propulsion equipment for vessels of all sizes and types, commercial, naval and leisure.


The foundations of the Stone Marine Group go back to the early 19th century and Josiah Stone. Stone was arguably the inventor of the screw propeller as it became known. Today the various companies in the Group design and manufacture propellers and all the associated stern gear for virtually any type of vessel, commercial, naval or leisure.

In addition to design and manufacture the companies provide maintenance and repair services plus consultancy services in hydrodynamic and metallurgical technology, ship performance, cavitation and noise and vibration.

The companies operate worldwide with their service engineers on standby to go literally anywhere 24 hours a day, 365 days a year.


Propeller design and manufacture

Complete propeller and shaft equipment supply for vessels of all types and sizes.

Propeller and sterngear repair and servicing

CPP, thruster, pump jet and water jet service and repair.


Hydrodynamic and metallurgical technology. Investigations into ship performance, cavitation, noise and vibration

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