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Procedure
See fig. 6.
Torques appear from section
5.1
1. Drill the holes for the anchor bolts for the top fixation bracket.
2. Mount the anchor bolts, and fit the top fixation bracket.
3. Place the bottom fixation bracket in the right position,
vertically below the top fixation. You can mount the bottom
fixation bracket in any angle from vertical to horizontal
position.
4. Drill the holes for the anchor bolts for the bottom fixation
bracket.
5. Mount the anchor bolts, and fit the bottom fixation bracket.
6. Depending on the length of the column profile, weld the
turnable part of an intermediate fixation bracket (19, fig. 6) to
the column profile.
7. Position and align the column profile in the bottom fixation
bracket. Shorten the column profile (2) to the correct length to
match the position of the insulator (C) at the top fixation
bracket. A gap of 0.2 to 0.4 in (5 to 10 mm) between the collar
of the insulator and the column profile is optimal. See fig. 7.
A
C
Fig. 7
Fixation
8. Remove the insulator and the turnable metal part by removing
the center bolt (A) and the two fixation bolts (B).
9. Adapt the outside of the square insulator to the inside of the
column profile. The insulator must fit tightly inside the column
profile.
10. Insert the column profile into the bottom fixation bracket, and
mount the top end with the insulator and the turnable metal
part on the already installed top fixation bracket. Tighten the
three bolts (A and B) in the desired position. You can adjust
the angle in steps of 7.5 °.
Torques.
20
31
B
2
3
11. If you use an intermediate fixation bracket (19), fit it to the
turnable part welded on to the column profile in step 6. Drill
holes in the tank wall, fit bolts in the bracket and tighten the
bolts.
Make sure that the mixer cannot be turned so much
that the propeller touches the tank wall.
12. Fasten the depth blocker (3) in the right position.
13. Drill the holes for the anchor bolts for the crane foot (12, fig.
6).
14. Mount the crane foot, and fit and tighten the bolts.
15. Mount the lifting wire (15) on the motor bracket using the
shackle. See fig. 9.
16. Mount the top end of the safety wire to the hole (31) of the top
fixation bracket using a shackle. The other end of the safety
wire ends in a shackle through which the lifting wire must run.
Fig. 8
Safety wire
17. Fix the power cable to the lifting wire by means of a cable
clamp approximately 2.6 ft (0.8 m) above the mixer. This will
prevent the cable from falling down and becoming entangled
in the propeller during operation. Connect the cable clamp to
the lifting wire above the wire clamp by means of a snap hook.
See fig. 9. Attach the power cable to the lifting wire by means
of cable clamps placed at 1 m intervals.
Power cable
Cable clamp (17)
Fig. 9
Attaching the power cable to the lifting wire
15
Lifting wire (15)
Snap hook
Wire clamp
9
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