Nucleon Jetty Offshore Port Portal Crane Product summary:
1.Electric control equilibrium system is applied to avoid overload of switching and lift mechanism,
as a result of which, the outage rate can be reduced.
2.The four bar linkage mechanism is optimized by dynamics software. When luffing, the horizontal
move of load is ensured, the transmission, angle is increased and the pressure angle reduced, by
which, the service lift of four bar linkage mechanism is increased.
3.The luffing mobile counterweight is adopted so that when operating, the upsetting moment
caused by load is minimized and the service lift of revolving support is increased.
Nucleon Jetty Offshore Port Portal Crane Application
Portal Crane Shipyard Goliath Crane is universal type gantry crane, widely used
in the port loading and unloading, maintenance shipbuilding plants, steel factory.
It’s composed by steel structure, lift mechanism, luffing mechanism, slewing mechanism,
crane traveling mechanism, sling device(Grab, hook,simple container spreader),
electrical equipment and other necessary safe and Aux. Device.When through
four link bar control the jib arm moving in front and back.the crane lifting height
is the same node level.