Complex afloat rudder repair
Our team successfully executed a complex rudder removal and reinstallation operation Initial Inspection & Assessment The operation commenced with a diving inspection of the rudder assembly, revealing excessive clearance on the reamer bolt connection to the rudder stock and the bottom rudder pintle to the skeg. Significant movement was observed, confirming the necessity for complete […]
Propeller Hub Cap Manufacturing and Underwater Installation in the Port of Rotterdam
Our dive team recently completed an traditional underwater survey, which showed a missing propeller hub cap. After discussing with propeller OEM, the response and delivery time was 6 to 12 months. We have now started the developement and manufacturing process on our behalf by designing a hub cap which met with propellers operational standards. The […]
Propeller repair in Singapore!
Our team has successfully performed a class-approved underwater repair on a vessel’s propeller, which was originally obligated to go in drydock for this issue. Using underwater machining and in-situ hydrodynamic profiling, we restored the propeller’s performance whilst ensuring compliance with class society requirements. This solution minimized operational downtime, eliminated drydock costs, and restored the vessel’s […]
Successful Completion of Underwater Propeller Flex Cap Installation
We are proud to announce a environmental friendly, and successful completion of a new Flex Cap installation on the vessel’s propeller assembly. The dive commenced with the removal of the original end cap. Certified rigging equipment was deployed to ensure the safe removal of the end cap. Following our in-house designed end-cap removal procedures, the […]
Successful Underwater Welding Repair on Rudder Stock!
After an urgent call from a close customer, we have embarked on a specialized rudder welding repair whilst vessel continued its cargo operations at the terminal. Upon arrival, we have commenced the diving safety procedures and initial inspection. During the inspection, we have noted 2x 1000mm cracks on the rudder stock. After we have confirmed […]
Successful Underwater Welding Repair on Vessel’s Rudder Structure
Our teams successfully completed another class approved underwater welding repair on a vessel’s rudder structure. The repair process began with a thorough external inspection, followed by the removal of the starboard side inspection plate through underwater gouging. This allowed access for a detailed internal examination of the rudder’s structural frames. With the cracks identified, our […]
Proactive Measures Taken to Secure and Replace Damaged Rope Guard
During a standard multi-stage propeller polishing, our team identified an issue: half of the Rope guard was missing, and the other half was loose. To ensure no further damages will occur, we promptly secured the half which was loose, by welding steel brackets in the same port call. Concurrently, we fabricated a new Rope guard […]
Efficient Double Hull Insert Repair in Hamburg Port
Double hull insert repair! Our teams mobilized to the port of hamburg to perform a double insert repair whilst vessel could remain operational. With all safety precautions in place, we started the job scope by removing two damaged sections of the hull, which were then prepared for welding. To facilitate a fully penetrated, class-approved weld, […]
Underwater Wet Welding: Our Divers Achieve DNV Certification
5 Oceans Diving, a leader in commercial diving services, proudly announces that our team of underwater welders has achieved certification from Det Norske Veritas (DNV). DNV certification ensures that our divers meet the highest standards of competency, reflecting our dedication to delivering class approved underwater solutions to our clients. 5 Oceans Diving has always prioritized […]
Supported with hyperbaric welding activities in the port of Zeebrugge, Belgium.
Hyperbaric welding is the process of welding at elevated pressure. Hyperbaric welding is taking place dry inside a specially constructed positive pressure enclosure and hence a dry environment. This improved environmental control leads directly to improved process performance. 5 Oceans Diving has various hyperbaric welding solutions available to fit your requirements.