VOITH - Time Lapse - Marine Seal replacement

Voith Survey Time Lapse - Lyttelton Dry Dock 2016
on the 'Rupe' ( Taranakis Tug )
Work completed by Lyttelton Engineering
Time lapse captures mainly the Port side of the job. Starboard and Port were completed. Main Rotor seals and Blade seals were replaced on both units. The work was completed over a week. Units were dis-assembled right down to the main seals without dropping main rotor. Every component was inspected and cleaned prior to re-assembly. Given the age of the unit, everything was in perfect condition. Each Blade was dropped and taken up to the work shop for inspection, cleaning and crack testing - Along with seal replacement.

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The magic of chain falls safely 'flying' heavy pieces of kit in a tight space..