Alignment - Siemens FLENDER H3LV Assembly And Operating Instructions Manual

6.3.2.1 Alignment

Order­specific machined surfaces (alignment surfaces) are provided on the gear­unit top side for
preliminary alignment in horizontal direction.
Alignment surface:
For the exact position of the alignment surfaces, refer to the drawings in the gear­unit documentation.
These alignment surfaces are for aligning the gear unit horizontally, in order to ensure correct running of
the gear unit.
Note
The values punched into the alignment surfaces must be observed.
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Fig. 12: Alignment surfaces on gear units type H3LV
The final fine alignment with the units on the in­ and output side must be carried out accurately by the shaft
axes, using:
1 Alignment surfaces
2
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Alignment thread
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