Lifting and material handling machines for maintenance, of medium performance, with electric or manual slewing, suited for outdoor installation; structural frame with arc welded flanged beams or box girders; equipped with a standard lifting device, manually or electrically operated; possible fields of use: manufacturing industry, energy industry, petroleum industry. Design in compliance with Directive 2006/42/CE and, on request, with the local directives on installation and with regulations on equipments in hazardous areas (ATEX 94/9/CE - IECEx – NEMA/NEC).