Operation
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27891EN-900-02 / Edition 02/2017
Fig. 104: Ratio gap 1 / gap 2 too large
If gap 2 is set relatively too tight, the product will flow laterally
outwards and causes leaks of the plastic guides (working widths
85 mm and 170 mm) because the product is transported back from
the center roller back to gap 1 over the newly created width.
With working width 200 mm, the relatively narrow gap 2 causes the
product to pass over at the roller edges, possibly the product is
darted off by roller 3 in this area.
1
2