Generator Engine Repairs
Auxiliary engine overhaul — Yanmar, Daihatsu, MAK, Wärtsilä — with alternator service and load testing.
Professional Generator & Auxiliary Engine Repair Services
Auxiliary generator reliability determines a vessel's ability to trade. Bangladesh Marine Service Private Limited delivers professional overhaul and repair of auxiliary generator engines — Yanmar, Daihatsu, MAK, Wärtsilä Auxpac, Mitsubishi, Hyundai HiMSEN, Cummins and Volvo Penta — during commercial port stay at Chittagong, Mongla and Payra.
Our scope covers complete engine overhaul, alternator service, governor and AVR tuning, load testing and full performance reporting, allowing owners to restore full electrical redundancy without off-hire time abroad.
Our Generator Engine Repair Services
Full Engine Overhaul
Pistons, rings, liners, bearings, fuel system, cooling system and turbochargers are overhauled to maker's manual. Every clearance and torque value is recorded and documented for owner and class.
Alternator Overhaul & Rewinding
Alternators are opened, cleaned, IR and PI tested, bearings renewed and — where required — fully rewound in our approved rewinding facility with class-approved insulation systems.
Governor, AVR & Load Sharing
Governors and AVRs are overhauled and calibrated to give correct frequency stability, voltage regulation and load-sharing between multiple generators in parallel operation.
Load Bank Testing
Portable resistive load banks up to 1500 kW allow full-load solo and parallel testing at berth. Owners receive full electrical performance data before returning the machine to service.
MARPOL Annex VI & Emissions
Engine overhauls are executed with the Technical File in view. Where required, NOx-related components are replaced with certified equivalents and Technical File updates prepared for owner and class.
Key Features
Working Process
Equipment Used
- ▸Portable load bank up to 1500 kW
- ▸Insulation resistance and PI testers
- ▸Combustion analyser
- ▸Fuel injector test bench
Industries Served
- ▸Merchant Shipping
- ▸Offshore Support
- ▸Fishing Fleets
- ▸Naval Auxiliaries
Why Choose Us
- ▸Full class-witnessed load testing
- ▸Cost saving vs foreign shipyard
- ▸Full electrical and mechanical trades
- ▸Fast turnaround during port stay
Our Commitment
We know that a lost generator on a bulk carrier or tanker can quickly become an off-hire event. Our commitment is fast mobilisation, disciplined overhaul, full load testing and complete documentation, giving owners confidence that the machine will run reliably for the next cycle.
For fleet operators calling Bangladesh regularly, we offer generator overhaul programmes aligned with running-hour intervals and class survey cycles.
Frequently Asked Questions
Request Generator Engine Repairs
Send vessel particulars and scope — firm quotation within 60 minutes.