Use and maintenance manual Self-propelled aerial platforms Page 43
7.2.1
Various adjustments
Check the conditions of the following
components and, if necessary, tighten:
1)
wheel screws;
2)
traction motor fixing screws;
3)
steering cylinder fixing screws;
4)
platform and rails fixing screws;
5)
hydraulic fittings;
6)
lockpins and safety dowels of boom pins;
7)
elastic supports of heat engine;
8)
LPG cylinder (models
"-B/G"
).
TORQUE WRENCH SETTING
(S.I. thread, normal pitch)
Class
8.8 (8G)
10.9 (10K)
12.9 (12K)
Diameter
kgm
Nm
kgm
Nm
kgm
Nm
M4
0.28
2.8
0.39
3.9
0.49
4.9
M5
0.55
5.5
0.78
7.8
0.93
9.3
M6
0.96
9.6
1.30
13.0
1.60
16.0
M8
2.30
23.0
3.30
33.0
3.90
39.0
M10
4.60
46.0
6.50
65.0
7.80
78.0
M12
8.0
80.0
11.0
110
14.0
140
M14
13.0
130
18.0
180
22.0
220
M16
19.0
190
27.0
270
33.0
330
M18
27.0
270
38.0
380
45.0
450
M20
38.0
380
53.0
530
64.0
640
M22
51.0
510
72.0
720
86.0
860
M24
65.0
650
92.0
920
110
1100
Fig.17
