Marine Repair 备份
Marine Repair

PROFESSIONAL MARINE REPAIR & TECHNICAL SUPPORT
MINGZE provides comprehensive voyage repair, onboard maintenance and emergency repair services for vessels operating at ports and remote anchorages worldwide. Our technical support covers hull structures, deck equipment, main and auxiliary engines, hydraulic systems, automation and electrical control systems.
From routine maintenance and fault diagnosis to urgent onboard repairs, MINGZE coordinates technical resources and repair operations according to vessel conditions and service requirements. With a focus on efficient response and practical repair solutions, MINGZE helps shipowners and ship managers minimize operational disruptions, reduce downtime and maintain safe, reliable vessel operations.
Mingze Technical Service Division is dedicated to providing you with following technical services:
HULL & DECK MAINTENANCE
MINGZE provides hull and deck maintenance services, including structural repairs, welding repairs and routine deck maintenance. Our repair support addresses structural damage, damaged welds and maintenance requirements affecting hull and deck areas, helping vessels maintain structural integrity and safe operating conditions.
MAIN & AUXILIARY ENGINE REPAIRS
MINGZE provides troubleshooting, maintenance and emergency repair support for marine main and auxiliary engines. Services include identifying equipment faults, inspecting engine operating conditions and coordinating necessary repairs to restore equipment performance and reduce the risk of unplanned downtime.
HYDRAULIC SYSTEM REPAIRS
MINGZE provides inspection, maintenance and repair services for marine hydraulic systems, including those used in windlasses, winches and associated deck equipment. Our technical support focuses on identifying hydraulic faults, inspecting system components and restoring reliable equipment operation.
AUTOMATION & ELECTRICAL REPAIRS
MINGZE provides fault diagnosis, maintenance and repair support for vessel automation and electrical control systems. Services focus on identifying electrical faults, troubleshooting control system abnormalities and restoring the normal operation of onboard equipment and associated control systems.

- 2-ST engine routine overhaul / Trouble-shooting / Retrofit
- Electronic control engine, Gas engine routine overhaul / Trouble-shooting
- F.O. Pump overhaul
- Alpha / HJ lubricator overhaul / Trouble-shooting
- FIVA and HPS major overhaul
- Maneuvering and pneumatic system overhaul
- Main starting valve / Air distributor overhaul
- 4-ST medium and high speed engine routine overhaul / Trouble-shooting
- Sacos-one system trouble-shooting
- Turbocharger major overhaul / Trouble-shooting
- ME / AE components reconditioning

- Alarm monitoring system
- MSB / ESB / ACB / VCB service
- Fire detection & alarm system
- Water mist system
- Water ingress alarm system
- Level gauging / Draft gauging system
- Valve remote control system
- Boiler / Incinerator automation service
- MGPS & ICCP
- Viscometer and flowmeter calibration
- 15PPM calibration
- ODME calibration
- Automatic unloading system
- Vapour emission control system
- Inert gas system
- Public address and telephone system
- Navigation lights
- CCTV installation
- Accommodation air condition system
- Provision refrigeration system (Reefer plant)
- ECR air conditioner / Bridge air conditioner
- Compressor overhaul


- Crane annual inspection / Maintenance / Repair and load test
- Hatch cover service
- Hydraulic motor / Hydraulic pump / Hydraulic valve / Actuator overhaul
- Hydraulic cylinder overhaul
- Steering gear system overhaul
- Windlass / Mooring winch brake test and repairing

- BWTS retrofitting and commissioning
- Scrubber installation and commissioning
- PANAMA chocks and bollards

- Cylinder liner honing
- 4-Stroke engine components overhauling
- Laser cladding
- Ultrosonic cleaning
- Dynamic balancing test
- FIVA & HPS pump overhaul
- Hydraulic components bench test
- Generl fabrication/machnining


- Boiler circulation cleaning and retubing
- Incinerator refractory repairing and rebuilding
- Life boat and rescue boat engine overhaul
- Cooler / Heat exchanger maintenance
- Elevator inspection & repair / Wire ropes renewal
- Anchor and anchor chain replacement
- Renaming service
- Accommodation ladder repairing and replacement
- Piping line fabrication and installation service
- Other steel structure service
CERTIFICATE OF AUTHORIZATION
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