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Engine Repair

Complete engine diagnostics, servicing, and optimum performance support

Dependable Marine Engine Services for Optimal Performance

A vessel’s engine is its lifeline. Any malfunction can cause operational delays, safety risks, and financial losses. At DRB Marine Engineering Services (DRBMES), we provide specialized marine engine repair and maintenance services designed to maximize efficiency, longevity, and performance.
Our team of certified marine engineers and skilled technicians has expertise in servicing all major marine engine brands, including MAN, Wärtsilä, Caterpillar, Cummins, Yanmar, Daihatsu, Volvo Penta, and more. Whether it’s routine maintenance, emergency repairs, or complete engine overhauls, (DRBMES) ensure precision, quality, and reliability in every service.

1. Comprehensive Engine Inspection & Diagnostics

Early detection prevents major breakdowns and costly downtime.

a row of pipes lined up in a factory

We conduct advanced engine inspections using state-of-the-art diagnostic equipment to assess the health and performance of marine engines.

  • Condition Monitoring – Vibration Analysis, Thermographic Survey, Oil Sampling & Contaminant Testing.
  • Performance Testing – Compression & Leakage Test, Turbocharger Efficiency Check, Cooling System & Heat Exchanger Survey.

2. Preventive Maintenance & Periodic Overhauls

Planned maintenance ensures reliability and extends engine life.

We provide customized Preventive Maintenance Programs (PMS) as per operational schedules and class requirements.

  • Routine Maintenance – Lubrication System Service, Filter Replacement, Cooling System Cleaning & Descaling.
  • Cylinder Head & Valve Overhaul – Reconditioning, Valve Timing Adjustment, Camshaft & Rocker Arm Inspection.
  • Fuel Injection System – Injector Testing, Pump Calibration & Overhaul, High-Pressure Line Inspection.
  • Turbocharger & Air System – Overhaul, Dynamic Balancing, Intercooler & Blower Servicing.

3. Engine Block & Internal Component Repair

Major engine failures often require internal component repairs or replacements to restore performance

We specialize in reconditioning and machining of major engine components to restore OEM standards.
Crankshaft & Bearings – Grinding, Polishing, Alignment & Dynamic Balancing.
Piston & Cylinder Liner – Ring Replacement, Honing & Boring, Crown & Skirt Inspection.
Connecting Rod & Camshaft – Reconditioning, Lobe Profile Measurement, Pushrod & Tappet Adjustment.

4. Emergency Repair & Breakdown Assistance

Unscheduled failures demand immediate action.

Our 24/7 Emergency Response Team ensures minimum vessel downtime at sea, anchorage, or drydock.

  • On-Site Troubleshooting – Failure Diagnosis, Temporary Repairs, Remote Technical Guidance.
  • Spare Parts Supply & Installation – Genuine OEM & High-Quality Aftermarket Parts with Professional Installation.
  • Dry Dock & Offshore Support – Welding, Heavy Lift & Engine Replacement, Propulsion System Alignment.

5. Why Choose DRB Marine Engineering Services?

  • Certified Marine Engineers & Welders – Expertise in steel, aluminum, and custom metalwork.
  • 24/7 Emergency Repair & Support – Fast-response teams for urgent situations.
  • Full Compliance with IMO, SOLAS & Class Societies – Ensuring global regulatory adherence.
  • Advanced Structural & Mechanical Solutions – Enhancing vessel strength and lifespan.
  • Comprehensive Ship Repair Services – From minor fixes to full structural overhauls.