5 Mounting
Maschinenfabrik Reinhausen GmbH 2020
104
4983703/01 EN
VACUTAP
®
VV-Ex
4. Swivel pressure ring segments back towards gear unit and tighten screws.
Ensure that the locking washer is between the screw head and pressure
ring segment and that the pressure ring segments are firmly in contact
with the gear unit housing.
Figure 92: Securing pressure ring segments
Fitting the horizontal drive shaft
To mount the horizontal drive shaft, proceed as follows:
1. Calculate dimension A between the shaft end of the upper gear unit and
the shaft end of the bevel gear and shorten the square tube to length A–
179 mm taking the insulator into account.
Figure 93: Shortening the square tube