Monster move

Griffon Hoverwork in Southampton called on Lloyds British Testing when it wanted to lift a 50t Canadian Hovercraft from its transport wheel blocks onto its stand for final fitting.

The start and finish position for the lift was assessed and Lloyds sited a 250t mobile crane.  The crane was erected by the final position for the hovercraft so the craft was towed closer to the crane to allow the crane to lift the hovercraft within its safe working radius for the approximate weight of the craft.

Lloyds assembled lifting beams, slings and shackles in the configuration for a straight and even lift.  Lifting gear was then suspended from the crane and attached to the hovercraft lifting points.

The lift began slowly and finally was raised to a suitable height.  The craft was slewed round slowly under the constant supervision of the tag holders.  As the craft neared its final position the craft was turned by the tag lines through 180° to its final position.

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