About this service
Control and drive components that work as they should
Hydraulic valves control pressure, flow and direction, and hydraulic motors turn the drums and wildcats of deck machinery. A worn valve or motor shows up as loss of speed or torque, pressure that will not build, noise or overheating.
Berth Marine diagnoses these faults onboard and repairs valves and motors onboard or in our Tuzla and Kartal workshops. For the wider picture see our hydraulic systems repair.
What we do
Scope of service
Control valves
Repair of directional, pressure relief and flow control valves.
Valve blocks and manifolds
Dismantling, cleaning and inspection of valve blocks and manifolds.
Hydraulic motors
Overhaul of hydraulic motors: inspection for wear, bearings and seals.
Setting and testing
Pressure setting and function tests after repair.
Fault finding
Onboard diagnosis of loss of speed or torque, pressure faults, noise and overheating.
Spare parts
Parts identified through the IMPA system and supplied with the repair.
Good to know
Clean oil protects valves and motors
Most valve and motor wear starts with contaminated oil. After a repair we recommend checking filters and the condition of the oil, and we can advise on flushing the affected part of the system.
What to send with your request
- Vessel name and IMO number
- Port and expected dates (ETA / ETD)
- Equipment maker and model, if known
- Short description of the job or defect
- Photos, drawings or the RFQ list
- Class or survey requirement, if any
Related services
More from Berth Marine
Hydraulic Systems Repair
Onboard fault assessment and repair of vessel hydraulic systems.
View serviceHydraulic Cylinders & Pistons
Repair and overhaul of hydraulic cylinders, pistons, rods and seals.
View serviceMooring Winches & Windlass
Overhaul and repair of mooring winches and anchor windlass systems.
View serviceFAQ
Common questions
Can you repair a hydraulic motor of a winch or windlass?
Yes. Hydraulic motors of winches, windlasses and other deck machinery are overhauled onboard or in our workshops.
Do you test valves after repair?
Yes. Valves are pressure set and function tested after repair.
Need this service onboard?
Send the vessel, port and requirement. We confirm what we can attend and reply with a quotation.