Technical information Crab range

Touréchaf : Assembl ing and dismant l ing a 1.50 x 1.00 m tower Requirements > Ensure that the load is evenly distributed on the ground. > Ensure that the base is levelled. > Fit the first level frames from inside the tower. > Fit the access frame opposite the ladder. > Ensure that the tower is stable. > Centre the load in the forks. Raise the access decks to their final position so that there is a height of 2.00 m between decks. Fit a temporary deck. 1 2 3 Access • Erect the base and level it. • From the inside of the tower, fit the first frame diagonally and swivel to lock it. • Access the upper level. • Lay the second 1.00 m access deck . • Fit the 1.50 m access frame for easy access. 5 6 7 • Lay the first 1.00 m access deck . • Assemble the third level. 9 • Move the second access deck from the lower level. 11 • Fit and adjust the fork heads. 4 • Fit two 1 m access decks and add the second level. 8 • Move the first deck with trapdoor. 10 • Dismantle the first deck level. • The upper level can be accessed using the integral ladder. Table of components Type of tower 1 2 3 4 5 Number for frame levels 1 2 3 4 5 Max. height (m) 1.82* 2.37 3.37 4.37 5.37 Min. height (m) 2.46 3.46 4.46 5.46 6.46 Screw jack 4 4 4 4 4 1.50 Ledger 2 2 2 2 2 1.00 m ledger 2 2 2 2 2 1.50 m access frame 1 1 1 1 1 1.50 frame 1 3 5 7 9 1.00 frame 2 4 6 8 10 Adjustable fork head 4 4 4 4 4 Access deck 1.00 0/2 2 2** 4 4 Weight (kg) 130/150 200 250 310 360 * Minimum height determined by the length of the 2 screw jacks and heads. ** Allow 2 additional access decks for assembly. Dismantling: dismantle the tower in the reverse order of assembly. 110 01.11.17 T e c h n i c a l i n f o r m a t i o n