MG shipbuilding gantry crane main technical characteristics

MG shipbuilding gantry machine is a large lifting capacity, large span, multi-functional, highly efficient  hoist gantry crane , dedicated to the dock (or berth) staging large-scale hull, docking and flip operations.
Main technical characteristics:
1, with a single crane, lifting  Steel crane  , aerial horizontal micro switch and other features.
2, the door frame with single girder and double girder type categories for users to choose, for the rational use of materials, the main beam with variable cross-section optimization.
3, the door frame rigid legs with a single main-and double-column type for the user to choose from.
4, a pair of main hook on the car, two were placed outside the main beam, but can be individually or simultaneously traversing 0-2m.
5, the next car has a primary and secondary two hooks, placed under the center of the main beam.
6, the upper and lower car crossing each other jobs
7, all the lifting mechanism and operation of agencies with frequency control.
8, the rigid leg side, top to emphasize the main beam  jib crane  maintenance to complete upper and lower car maintenance operations.
9, for the convenience of drivers and maintenance personnel on the machine, rigid legs equipped with boarding lift.
10, in order to prevent the storm hit, a safe and reliable rail clamp, ground anchors, chains and other wind devices.