Marine Engineering for Working Vessels
Commercial vessels, fishing boats and workboats depend on mechanical systems that need to remain reliable in demanding conditions.
Our marine engineering work covers inspection, servicing, diagnosis, repair and replacement across propulsion, hydraulic and auxiliary systems. Whether dealing with a developing mechanical fault, planned maintenance or a larger overhaul, the focus is on identifying the underlying issue and returning the vessel to reliable operation.
Services include:
- engine servicing and routine maintenance
- engine fault diagnosis and repair
- cooling systems
- fuel systems
- exhaust systems
- engine mounts and alignment
- gearboxes and drivetrains
- shafts and couplings
- stern gear
- propellers
- rudders and steering components
- hydraulics
- pumps and auxiliary machinery
- skin fittings and valves
- anodes and underwater fittings
- keel and skeg repairs
- mechanical installation and replacement
- welding and fabrication support
Engines, Propulsion and Drivetrain
The propulsion system extends well beyond the engine itself.
We can inspect, maintain and repair engines and associated mechanical systems including gearboxes, couplings, shafts, stern gear and propellers.
Correct alignment and condition throughout the drivetrain are essential for reducing vibration, excessive wear and premature component failure. Where faults are identified, our wider workshop and fabrication capability allows associated repairs and modifications to be undertaken alongside the mechanical work.
Hydraulics and Auxiliary Systems
Hydraulic equipment is extensively used aboard commercial vessels and workboats for steering, deck machinery, lifting equipment and other operational systems.
Our engineering capability includes fault diagnosis, hose and component replacement, hydraulic maintenance and repair, alongside work on pumps and other mechanically driven auxiliary equipment.
Because hydraulic faults can quickly put operational equipment out of service, we can assess both individual component failures and the wider condition of the system.
Stern Gear, Shafts and Underwater Machinery
The machinery beneath the waterline is easy to overlook until something goes wrong.
We undertake inspection, repair and replacement work involving:
- propeller shafts
- couplings
- stern glands and seals
- bearings
- propellers
- rudders
- anodes
- skin fittings
- seacocks and valves
- associated fabrication and structural repairs
Our slipway facilities allow vessels to be lifted clear of the water so that propulsion and underwater machinery can be properly inspected and worked on as part of the same job.
Planned Maintenance and Fault Diagnosis
Good marine engineering is as much about preventing downtime as repairing failures.
Routine servicing and inspection can identify wear, leakage, corrosion, alignment issues and developing mechanical faults before they lead to more serious damage.
For commercial operators in particular, planned maintenance can be coordinated around vessel availability to reduce disruption and help keep essential machinery dependable throughout the working season.
Where an unexpected fault does occur, we can carry out systematic mechanical diagnosis rather than simply replacing components without establishing the cause.
Repairs, Refits and Mechanical Installation
Marine engineering often forms part of a much larger vessel repair or refit.
Engines, tanks, pumps, hydraulic systems, exhausts and mechanical equipment frequently interact with vessel structure, electrical systems, pipework and fabrication.
Eyemouth Marine's wider capability allows mechanical engineering to be integrated with:
- marine electrical engineering
- steel and aluminium fabrication
- welding
- GRP and composite repair
- traditional and modern boatbuilding
- specialist coatings and finishes
- slipping and shoreside vessel support
Commercial, Fishing and Workboat Support
For vessels that earn, work or provide an operational service, reliability directly affects availability and cost.
Eyemouth Marine supports fishing vessels, commercial operators and workboats with planned servicing, mechanical repairs, fault diagnosis, hydraulic work, drivetrain repairs and larger engineering projects.
Our location within Eyemouth Harbour, combined with in-house slipways, engineering workshops, fabrication capability and marine electrical expertise, means vessels can remain on one site while multiple elements of a repair or refit are completed.
The same engineering capability is available to leisure owners, from routine maintenance and troubleshooting through to substantial mechanical refits.
From routine servicing to major mechanical repairs and refits, speak to Eyemouth Marine about your vessel's engineering requirements.
