| Alatas Service | Field Service |
| Crane Manufacturer | Liebherr |
| Crane type | Electro-Hydraulic Travelling Gantry Crane |
| Crane Model | MPS 45×21.1×25.9 |
This decommissioning of a Liebherr gantry crane were for vessels are equipped with a Liebherr’s Electro-Hydraulic Travelling Gantry Crane, type MPS 45×21.1×25.9 with a SWL of 45T.
The cranes, commissioned in 1990, had reached the end of their useful service life and were scheduled for decommissioning.
Alatas has a great deal of experience with Liebherr gantry cranes commissioning and was engaged by Maersk to supervise the dismantling of the crane and the yard’s heavy lifting operation.
Job Gallery for Decommissioning of Liebherr Gantry Crane
Vessel with Liebherr gantry crane Removal of counterweights Cut all cables to slip ring unit Lifting off crane cantilever Lift off crane cantilever and place on the ground on prepared wooden blocks Connect each hook (two) from barge crane to pad eye pair of the gantry Apply tension to lifting crane Liebherr gantry crane lifted off and place on barge (130ton)
