Main Propulsion Repair, Service and Overhaul
From planned docking to emergency mobilisation, Stone Marine Services delivers reliable main propulsion repair and
support for commercial and offshore vessels. We work to OEM standards, provide clear reporting, and help reduce downtime wherever your vessel operates.
- 365 days, 24/7 engineer availability
- Workshop, on-site or afloat support
- OEM-aligned procedures and documentation
- Focused on uptime, safety and efficiency
CPP Repair and Overhaul
Diagnosis, strip and inspection, repair, reassembly and functional testing for controllable pitch systems, restoring performance and reliability.
- Fault finding and condition assessment
- Repair planning and turnaround support
- Dimensional checks and documented reporting
Thrusters and Azimuth Propulsion
Specialist support for tunnel thrusters and azimuth propulsion with CPP or fixed pitch (FP), including inspection, repair and optimisation.
- CPP and FP thruster applications
- Repair support during docking or afloat
- Performance and vibration-related investigations
Steering Gear Diagnostics and Repair
We diagnose and repair all types of steering gear, helping reduce downtime with fast investigation and practical repair solutions.
- Root cause diagnostics and corrective action
- Service support and fault rectification
- Documentation aligned to client requirements
Marine NDT Inspection
Marine NDT inspection carried out by trained and certified engineers, providing proven testing methods to identify defects and verify repairs.
- Testing and analysis techniques
- Inspection reporting for maintenance planning
- Support for repair verification
Need support with a main propulsion issue?
Tell us your vessel location, system type and urgency. We will respond quickly with the next steps.
MAIN PROPULSION
Regardless of the system, vessel or location, our team of propulsion experts can help.
Main Propulsion
MARINE CONTROLS
Our trained experts can provide solutions for issues on all makes of marine controls.
Marine Controls
PROPELLER REPAIR
Our team specialises in the repair and service of all propeller types, sizes and designs.
Propeller Repair
STERN SEALS
With 40 years of experience in seal solutions, we believe that there should be no compromise in stern seal performance.
Stern Seal Servicing
DECK MACHINERY
For nearly 160 years the firm of Thomas Reid has been designing and manufacturing deck machinery and associated equipment.
Deck Machinery