Technical information Crab range

To u r é c h a f : t h e c o m p o n e n t s Frames They comprise a tube Ø 60.3 x 2.7 mm nominal thickness ( σ e = 0.32 kN/mm 2 ) and cross braces in tube Ø 40 x 2 mm nominal thickness ( σ e = 0.24 kN/mm 2 ). Assembled in sets of 4, they make a tower floor and include all the safety features (locking, guardrail, access ladder and lifting rings). Part number Description Weight (kg) 011156-7 1.50 m frame 12,40 011106-2 1.00 m frame 10,80 100 150 100 100 Access frames For access inside the tower. They replace the middle frames at the foot of the tower. They can also serve as exit frames on complete decks. Part number Description Weight (kg) 011157-5 1.50 m Access frame 11.50 011107-0 1.00 m Access frame 8.40 Adjustable heads They receive 2 or 3 baulks on edge, wooden or aluminium beams. For adjusting the bottoms of formwork. Laid directly on the frames or independent uprights. Part number Description Weight (kg) 011100-5 2-way adjustable head 9.00 011153-4 Adjustable fork head 9.10 050100-7 4-way fork head 3.50 050120-5 Adjustable head 8.50 192460-4 Wide adjustable head 11.20 Screw jack Allows for uneven ground. Part number Description Weight (kg) 011155-9 Screw jack 9.20 011192-2 Base without stud bolt 3.30 100 150 100 100 Travel 58 cm 17.3 19 27 8.9 17.3 8.9 Travel 60 cm Travel 60 cm Travel 58 cm 90 90 90 12.5 15 8.2 8.2 Travel 49 cm Fine adjustment Swivel footplate Standard adjustment 90.6 90 1 1 2 2 3 4 5 1 1 2 2 3 4 5 106 39.3 24.3 01.11.17 T e c h n i c a l i n f o r m a t i o n