SHIP REPAIR & MECHANICAL MAINTENANCE
From inspection
to repair.
On board.
Practical repair support for vessels, marine machinery and deck equipment. Clear supervision. Careful execution. Documented results.
Netherlands and international locations · Repairs on board
HATCH COVERSRUDDERS & SHAFTINGWINCHES & WINDLASSESMECHANICAL REPAIRS
WHAT WE WORK ON
Specialist tasks.
One clear repair scope.
From dismantling and assessment to installation and final checks, the work starts with the equipment, its condition and the agreed scope.
Mechanical Works
01Hatch covers & coamings
Mechanical repairs, seals, rollers, hydraulic cylinders and coaming components. Condition checks and records of closing and sealing tests.
Typical work scope
Dismantling, component replacement, adjustment, dimensional checks and inspection coordination.
02Rudders & shafting
Support for rudder stocks, bearing bushes, propeller shafts and stern tube components, with measurements recorded through the repair.
Typical work scope
Removal and installation support, bearing and bush work, clearance measurements and assembly checks against the applicable drawings.
03Winches & windlasses
Mooring winches and anchor windlasses. Mechanical assessment, component repairs and functional test records.
Typical work scope
Brakes, clutches, drums, gearboxes, bearings and hydraulic components. Gypsy and chain stopper checks where applicable.
Steel Repairs
04Steel renewal and welding
Steel component renewal, structural repairs and welding, with inspection requirements agreed before execution.
Typical work scope
Steel fitting, welding, oxy-fuel cutting, surface preparation and grinding. Coordination of required welding inspections and NDT.
ABOUT US
Marine repairs, closely supervised.
MDM SHIPREPAIR BV is led by Mirica Marius Sorin, Executive Director and ship repair supervisor. Our work covers mechanical maintenance and steel repairs for vessels and marine equipment, onshore and offshore.
Repairs are carried out directly on board, wherever the vessel is located, in the Netherlands and abroad. We use our own tools or rented equipment according to the scope and complexity of the work.
We work with specialist welders, professional metalworkers and mechanics. When the work requires specialist support, we collaborate with alignment specialists and welding inspectors. Where required, we arrange for a marine chemist to attend on board to support the hot-work permit approval process.
HOW WE WORK
A repair you
can follow.
Supervision and reporting stay close to the work. The condition, completed tasks and outstanding items are visible at each stage.
Define the scope
Review the reported defect, equipment details, drawings and access requirements.
Plan the execution
Confirm personnel, tools, materials, permits and inspection points for the job.
Carry out the repair
Record findings, measurements and additional work as the task progresses.
Inspect and report
Document the checks and test results, photographs, recommendations and open items.
SERVICE DOCUMENTATION
What you receive
at handover.
At handover, the service report records the work completed, relevant measurements, photographs and checks within the agreed scope. Replacement components, recommendations and outstanding items are included where applicable.
Condition before workMeasurements before and afterInspection and test referencesPhotographs and recommendations