KORMORAN PL V 180 / PL VHA 180
MAINTENANCE
- 61 -
9901.00.23EN00 - 01/2016
Shear bolt torques
Leg
dimension
Shear bolt
Size
Strength
Torque
[
0[[
8.8
190 Nm
140 lb-ft
0[[
10.9
225 Nm
166 lb-ft
[
0[[
10.9
225 Nm
166 lb-ft
0[[
10.9
225 Nm
166 lb-ft
[
0[[
12.9
315 Nm
232 lb-ft
[
0[[
12.9
385 Nm
284 lb-ft
*for Hydro Avant
Shear bolt torques
Leg
dimension
Pivot bolt
Size
Strength
Torque
[
0[[
12.9
315 Nm
232 lb-ft
[
0[[
10.9
460 Nm
339 lb-ft
0[[
10.9
460 Nm
339 lb-ft
[
0[[
12.9
640 Nm
472 lb-ft
[
0[[
10.9
780 Nm
575 lb-ft
14.1.2
Replacing the Vari Heavy Duty (VHD)
skimmer shear bolt
Mounting
1
2
3
4
1)
0[SLYRWEROW
2) M6; self-locking nut
3)
0[VKHDUEROW
4) M12; self-locking nut
Repair instructions
•
Always insert the shear bolt (3) from the rod
side.
•
Always use original shear bolts.
•
Replace damaged bolts with bolts of the same
strength category.
Repair
1.
2.
Ź
1.) Undo the nuts on the pivot bolt.
Ź
2.) Pivot the skimmer into position.
5.
3.
4.
Ź
3.) Insert the new shear bolt from the rod side.
Ź
4.) Screw on the nut.
Ź
5.) Tighten the nuts for the shear and pivot
bolts to torque.