Nussbaum HF 3S 8000, Operating Manual

Page: 29 / 72

OPI-POWER LIFT HF 3S 8000-V1.0-EN 29
Time frame Position
Type of
maintenance
Person in
charge
Maintenance plan
Annually
1
12
11
10
9
8
7 6 5
4
3
2
1 x / 12
Trained ser-
vice personnel
Lifting arm booms, lifting arm bolts, carrier plate
threaded bolts are to be checked for ease of running.
If required, lightly grease with multi-purpose grease.
Do not over-lubricate.
Every 3 months
1
12
11
10
9
8
7 6 5
4
3
2
4 x / 12
Lift owner /
employer
Version with MINI-MAX lifting arm
1. Blow out and spray bolts. Check the rollers for wear.
2. Check the locking screws (this is only screwed in
lightly and is then glued (Loctite)). Screws may not
be completely tightened otherwise the ease of run-
ning of the Mini-Max mechanism is no longer guar -
anteed.
3. Clean and spray this frictional surface. „Penetrating
oil“ similar to Top 2000 from Autol .
4. Check the safety plate for damage and exchange
if required.
Annually
1
12
11
10
9
8
7 6 5
4
3
2
1 x / 12
Trained ser-
vice personnel
Check all fastening screws and anchors with a torque
wrench.
Fastening class 8.8
0.08* 0.12** 0.14***
M8 17.9 23.1 25.3
M10 36 46 51
M12 61 80 87
M16 147 194 214
M20 297 391 430
M24 512 675 743
Fastening class 10.9
0.08* 0.12** 0.14***
M8 26.2 34 37.2
M10 53 68 75
M12 90 117 128
M16 216 285 314
M20 423 557 615
M24 730 960 1060
* Lubricated slide friction number 0.8 MoS2
** Lightly oiled slide friction number 0.12
*** Ensured slide friction number 0.14 screw with micro-encap-
sulated plastic