To retrofit 4 units Mitsubishi Deck Cranes for use with ORTS electro-hydraulic grabs.
Alatas were assigned to carry out the installation of grab accessories and relevant controls to upgrade 4 units Mitsubishi deck cranes for use with ORTS motor grabs, type EHS-B 10m3.
The job was carried out on anchorage, using a team of fitters, welders and electricians working 24 hours a day around the clock basis in order to reduce the vessel's off-hire period to the bare minimum. The utilization of movable scaffolding in connection with a cherry picker as a mobile working platform allowed efficient and save work on the crane booms.
The job was completed in a record 4 days and the grabs where successfully tested and handed over to the happy owners.
Another job well done on time and on budget by Alatas crane services worldwide.
Mitsubishi crane grab installation gallery:
Cherry picker in action
Crane brackets welded.
ORTS engineers in action
Cable drum & power
supply cable installed
Grab hooked up, ready for testing
Grab control cabinet
Grab control desk
Welding of guide pulleys for
power supply cable
Tugger winch installation
Tugger winch being lifted into place
Cherry picker as a useful tool
to speed up installation