Liebherr FCC - Fixed Cargo Crane - Manual (Page 15)

15
Cross girder
Side girder
Rail span (variable)
Electric supply in cable duct Cable drum and cable guide
Bogie (variable number) Electric drive motor
Positioning of the pedestal
to one side upon request
Pedestal (variable height)
Access
Cable drum
Cable guide
Installation
s¬ gantry drives are electrically powered
s¬ prevailing forces and moments are evenly distributed to all
wheels on the gantry and so absorbed by the quay foundation
s¬ crane can be either central or side-mounted depending on
cargo handling requirements
s¬ safe and direct access to the driver’s cab via stairway and
ladders
s¬ gantries are optionally fi tted with a mechanical locking device
in order to prevent gantry travel during gales/storms
Power Supply
An external electric cable provides power for the electro-hydraulic
travelling cargo cranes. This cable is embedded in the quayside
and leads to the TCC through a cable guide which should be
positioned in the middle of the quayside in order to optimize the
size of the cable drum.