Technical information Crab range

C r a b t o u r : s p e c i a l a s s e m b l i e s Using standards to accommodate different heights The Crabtour is used to create top or bottom shoring structures with differences in height, with single standards wind-braced by diagonals. Different heights at top Different heights at bottom Telescopic standard Telescopic standard Adjustable head Footplate Diagonal Adjustable diagonal 136 or a corner bracket Corner bracket Brackets with base The base is used to create a bracket. The admissible load at the end of the bracket is limited to 5 kN. For heavier loads, a case study is needed. The load on the bracket is taken by the load- bearing standard. The tower must be stabilized using an anchor or suitable wind bracing. Anchor tie Stop 0.70 m Wind bracing Assemble the bracket and the top level of the tower from the lower level (triangle + independent standard) Add a bracket overhang from the top level of a tower that has already been erected (2 independent standards + ledgers + diagonals) Difference in height between 2 towers Formwork with cap Work platforms around rim formwork are made with overhanging Multicrabs. Anchor tie 0.70 0.70 0.50 m upright + 1 m 1.12 m diagonal 01.11.17 T e c h n i c a l i n f o r m a t i o n