Equipment Repaired
- Marine pumps and compressors.
- Boilers and pressure vessels.
- Heat exchangers.
- Refrigeration systems.
- Shipboard systems and associated automation equipment.
- Fire extinguisher servicing.
Auxiliary machinery repair
- Dismantling, cleaning, inspection for defects and reassembly of auxiliary machinery, including chemical and ultrasonic cleaning.
- Repair of all types of pumps: centrifugal, reciprocating, screw, gear and hydraulic.
- Repair of gearboxes, drive mechanisms, compressors, fans, separators, heat exchangers, filters and refrigeration equipment.
- Replacement of bearings, seals, bushes, shafts, couplings and other worn components, including preheating or cooling in liquid nitrogen to −196 °C.
- Alignment of electric motors, gearboxes, pump units and other rotating equipment using measuring tools and specialist instruments.
- Scraping, lapping and fitting of mating surfaces; turning, milling and grinding.
- Testing of equipment at operating parameters after repair.
An Integrated Repair Scope
Work can be combined in a single order with piping, electrical and mechanical services. Condition assessment and technical documentation determine the required operations and tests.
Heat Exchange and Refrigeration Equipment
- Ultrasonic cleaning of heat exchangers using ULTRATECNO equipment.
- Repairs to refrigeration compressors and refrigerant and heat-transfer fluid pumps.
- Repairs to refrigeration system heat exchangers, high-pressure vessels, piping and valves.
- Starting air compressors, auxiliary boilers and fans.
Condensers and Insulation Work
- Repairs to coolers and condensers in shipboard systems.
- Renewal of manifold insulation to the repair specification.
Technical parameters are provided for preliminary assessment. Suitability for a particular vessel, equipment item and project is confirmed by the shipyard when agreeing the work.
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