Mobile harbour cranes were initially used for handling general cargo and containers, but since the mid-1980s special four rope cranes were developed for professional handling of bulk materials under all kinds of conditions. Nowadays mobile harbour cranes are used for handling all kinds of cargoes and are used in terminals of all ranges and sizes.

Mobile harbour cranes are extremely popular nowadays.
Privatisation of ports, limited duration of concessions and short term contracts,
make operators seek for low risk solutions.
Mobile harbour cranes offer high flexibility in combination with relative low operating costs.
www.verstegen.net/mobile-harbour-cranes.php
The mobile harbour cranes range with lifting capacities from 40 tonnes up to 208 tonnes offers practical solutions to various customers needs in any market field - from container handling to bulk operations, from heavy lifts to the handling of general cargo.
http://www.liebherr.us/MCP/en-GB/products_us-mcp.wfw/id-1160...

GRUA PORTUARIA MOVIL COMO APARATO MOVIL DE TRANSBORDO PARA MERCANCIA EN PIEZAS. (+). port technology gmbh grua portuaria movil aparato movil transbordo ...
www.invenia.es/inveniaextensions:grua_muelle_especial_grua_...

La grúa portuaria móvil ha sido fabricada para la carga y descarga de naves ... ventaja de la grúa portuaria móvil es que se puede desplazar fácilmente y su ...
bibdigital.epn.edu.ec/bitstream/15000/466/1/CD-0846.pdf

Grúa Portuaria Móvil Liebherr LHM 400. Capacidad de 104 toneladas. Capacidad de servicio en naves de contenedores 4/16 en cubierta. ...
www.elbosque.com/espanol/equipos.htm