Nussbaum POWER LIFT HL 2.50 NT Instrucciones De Servicio página 62

Time frame Maintenance
type position
12
11 1
2
10
1 x / 12
9 3
4
8
7 5
6
EFG
12
11 1
2
10
1 x / 12
9 3
4
8
5
7
6
12
1
11
2
10
1 x / 12
9 3
8 4
5
7
6
12
11 1
2
10
1 x / 12
9 3
4
8
5
7
6
62
D
Check the lifting arm block and gear for wear.
Exchange both components if there is visible damage.
The booms and bolts of the lifting arm and the threaded bolts of the
carrier plate are to be checked for ease of running. If required, lightly
grease with a multi-purpose grease.
Do not over-lubricate.
• Check the torque of the fastening anchor. See the data sheet for
the relevant anchor manufacturer.
• Check the torque of the fastening screws. Also see the assembly pro-
tocol.
Torque (Nm) for shaft screws
Fastening class 8.8
0,08*
M8
H
M10
M12
M16
M20
M24
Fastening class 10.9
0,08*
M8
M10
M12
M16
M20
M24
* Lubricated slide friction number 0.8 MoS2
** Lightly oiled slide friction number 0.12
*** Ensured slide friction number 0.14 screw with micro-encapsulated plastic
All weld seams must have a visual inspection. Stop the system and
contact the manufacturer if there are cracks or breaks in weld seams..
Maintenance plan
0,12** 0,14***
17,9 23,1 25,3
36 46 51
61 80 87
147 194 214
297 391 430
512 675 743
0,12** 0,14***
26,2 34 37,2
53 68 75
90 117 128
216 285 314
423 557 615
730 960 1060
Version 1.0 20110002 POWER LIFT HL 2.50 NT - HYMAX HL 5000 PH OPI