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5. Machine fixing
5.3
Cemented-in stone bolts
Work sequences:
Insert stone bolts in the holes of the channel lines of the trough with spring washers and nuts.
Level the machine. If the floor is uneven, level machine with wedges and fill
spaces with epoxy resin.
Fill anchoring holes with quick-taking cement.
After kinding tight nuts evenly.
5.4
Safety expanding anchors
Work sequences:
Install machine at intended location.
Use the holes of the channel lines of the trough, as drilling template. Pilot-drill
with stone drill 14 mm(1/2 inch). Minimum drilling depth 100 mm (3.9 inch).
Remove machine or channel lines of the trough. Bore the 18 mm ( 0.7 inch) holes
with the stone drill 18 mm (0.7 inch). Depth 140 mm (5.5 inch).
Remove nuts and washers of the expanding anchors.
Shorten upper plug brush. Put anchors into the drilled holes.
Put the machine on respectively put the channel lines of the trough on and level.
If the floor is uneven, level with wedges and fill spaces with epoxy resing.
Tight anchor nuts evenly.
5.5
Threaded rods (bored-trough ceiling)
Work sequences:
Install machine at intended location.
Use the holes of the channel lines of the trough as drilling template.
Pilot-drill with stone drill 14 mm (1/2 inch).
Remove machine or channel lines of the trough.
Bore the 16 mm (5/8 inch) holes to a diameter of 20 mm (3/4 inch) with the
stone drill 20 mm (3/4 inch) at normal installation over ceiling (see foundation draft).
Put the machine respectively the channel lines of the trough.
The machine must be completely levelled on the ceiling.
If this is not the case, level with wedges and fill spaces with epoxy resin.