500 mm Wall Motor 400 mm 800mm Pulleys Shop Floor Roof 2000 kg 250mm 500mm Fig. 1 Schematic of the crane structure showing the orientation and the dimensions of the links. 400 mm 800 mm 6 | E 500 mm B 1 3 2 4 5 500 mm Fig. 2 The grid point labeling and the link numbering that must be used in the reports. 250 mm