Disclosed is a mobile lifting apparatus, which may be embodied in a gantry crane, wherein an operating span and/or operating height is adjustable, and/or which comprises sections 5 which are configured with cavities and slots through which the cavities are accessible, and fasteners extending through the slots and into the cavities to be retained by the cavities, thereby effecting clamping of portions of the sections such that the sections are held together, the fasteners being releasable to permit disassembly of the lifting apparatus. Also disclosed is a kit for assembly of the apparatus. m Cr) I - -- - - - -------) -f -------- - A - - - - - - - - - -~ ylN-a
Mobile gantry crane
2016-07-28
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |