Shaft / Driveline Repairs
Marine Driveline Assessment, Servicing & Repair
We provide specialist marine driveline assessment, servicing, and repair, supporting commercial and recreational vessels.
Shaft diameters ranging from 1"/ 25mm up to 5 1/2"/ 140mm.
Our services help minimise downtime, extend component life, and meet survey, insurance, and classification requirements with confidence.
Complete Driveline Inspection & Reporting
We carry out thorough driveline inspections with clear, professional reports suitable for:
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Insurance claims and damage assessments
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Surveyors and classification societies
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Pre-purchase and condition assessments
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Planned maintenance and refits
Reports can include dimensional checks, runout measurements, crack testing results, and photographic evidence.
Repair & Reconditioning Services
Our in-house capabilities allow us to restore driveline components accurately and cost-effectively:
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Crack testing of shafts, couplings, propellers, nuts, and hardware
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Shaft assessment and straightening to acceptable tolerances
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Re-machining of shaft tapers
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Lapping and bluing of propellers and couplings to shaft tapers
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Coupling runout assessment and face machining to true
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Thread and nut repair or re-machining
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New keys supplied in brass or stainless steel
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Painting and corrosion protection of couplings
All work is carried out with a focus on correct fit, alignment, and long-term reliability.
Practical Solutions Backed by Experience
We don’t just inspect components — we provide practical repair recommendations based on real-world marine operating conditions. Where components can be safely repaired and returned to service, we do so. Where replacement is required, we provide clear justification and options using the correct materials.
Why Choose Us
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Specialist marine driveline expertise
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Accurate measurement and precision machining
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Clear, survey-ready reporting
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Reduced downtime and replacement costs
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Trusted by vessel owners, engineers, insurers, and surveyors
Need an assessment or repair?
Contact us to discuss your vessel, driveline issue, or survey requirements.












