Installation
4.5
Use of the spreader bar with 2 (3) suction plates
When using the spreader bar/travers with 2 suction plates only suction plates of the same design (carrying
capacity/WLL, dimensions and form) may be used!
The suction plates must always have the same distance (A) to the vertical centre axis of the spreader
bar/traverse (see figure 1).
Unequal positioning of the suction plates is not permitted (see figure 2)!
Take care that the load (stone slab) hangs always horizontal.
For special spreader bars/traverses where 3 suction plates are permitted, they must be positioned in the
same way (see Fig. 3).
Vacuum
-device
A
Figure 1
Fig. 3
52400020
Spreader bar
A
Suction
plate
Vacuum-
device
Spreade
r bar
Suction
plate
B
Figure 2
21 / 31
A
GB