The shipyard portal crane is an erecting crane for shipyards or large scale factories.
The crane adopts advanced technology with great radius and fast speed. The crane can carry out luffing with horizontal displacement or slewing and the hoisting, slewing and luffing mechanisms can be operated independent or unite.
The cab has a good viewing field and the electric system employs the marine cable and controller of best quality. The central slip-ring collector can suit the frequent operation of shipyards with great capacity and best property.
All mechanisms are equipped with electrical and mechanical safety protective devices to ensure the safety work of the crane