KSB CHTRa, Инструкция по установке и эксплуатации

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5 Installation at Site
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CHTRa
5.9.2 Securing the baseplate with bonded anchors
1. Lift the baseplate and place it onto the levelling screws. Position the baseplate
so that the holes for the bonded anchors in the foundation may be rough-
drilled.
2. Align the baseplate using the levelling screws. Check the alignment in relation
to the foot supporting surfaces both parallel to and 90° to the foundation
centreline using a spirit level (accuracy < 0.3 mm/m).
3. Position on the baseplate the pump set components which are not already
mounted on it. Observe the manufacturer's product literature.
4. Check the baseplate alignment once again in relation to the foot supporting
surfaces both parallel to and 90° to the foundation centreline using a spirit level
(accuracy < 0.3 mm/m). Correct any deviations which might have occurred under
the load of the components using the levelling screws.
5. Spot-drill the holes for the bonded anchors.
6. Lift the baseplate again.
7. Finish-drill and clean the holes.
8. Insert the bonded anchors.
9. Allow time for curing of the bonded anchors. Then place the baseplate onto the
levelling screws and align the baseplate using the screws. Check the alignment
in relation to the foot supporting surfaces both parallel to and 90° to the
foundation centreline using a spirit level (accuracy < 0.3 mm/m).
5.9.3 Securing the baseplate with special foundation bolts
1. Lift the baseplate.
2. Place the special foundation bolts into the baseplate holes and screw on the
nuts until the bolt thread projects by about 10 mm.
If the crane hook height is not sufficient, insert the special foundation bolts
from the foundation side through the special foundation bolt holes into the
baseplate holes and screw on the nuts until the bolt thread projects by about 10
mm.
3. Place the baseplate onto the levelling screws and align the baseplate using the
screws. Check the alignment in relation to the foot supporting surfaces both
parallel to and 90° to the foundation centreline using a spirit level (accuracy <
0.3 mm/m). The foundation bolts must hang freely in the foundation holes.
4. Set the pump set components which are not mounted on the baseplate in place
on the baseplate as described in the manufacturer’s product literature. If
coupling hubs are mounted on the pump set components, the markings on the
coupling parts to be connected must be identical.
5. Check the baseplate alignment once again in relation to the foot supporting
surfaces both parallel to and 90° to the foundation centreline using a spirit level
(accuracy < 0.3 mm/m). Correct any deviations which might have occurred under
the load of the components using the levelling screws.
6. Fasten the plates and nuts of the special foundation bolts at the bottom side of
the foundation to the special foundation bolts.
The plates for the special foundation bolts must rest evenly on the foundation.
7. Tighten the nut of the special foundation bolts. Refer to the general
arrangement drawing for bolt tightening torque.