Torque - Fayat Group DYNAPAC CA25 Instruction Manual

Tightening torque in Nm (lbf.ft) for oiled or dry bolts tightened with a torque wrench.
Metric coarse screw thread, bright galvanised (fzb):
STRENGTH CLASS:
M – thread 8.8 – oiled
M6 8.4
M8 21
M10 40
M12 70
M14 110
M16 169
M20 330
M22 446
M24 570
M30 1130
Metric coarse thread, zinc-treated
(Dacromet/GEOMET):
STRENGTH CLASS:
M – thread 10.9 – oiled 10.9 – dry 12.9 – oiled 12.9 – dry
M6 12
M8 28
M10 56
M12 98
M14 156
M16 240
M20 470
M22 626
M24 800
M30 1580
10-03-2022

Torque

8.8 – dry 10.9 – oiled 10.9 – dry 12.9 – oiled 12.9 – dry
9.4 12
23 28
45 56
78 98
123 156
190 240
370 470
497 626
640 800
1260 1580
15 14.6
36 34
70 68
124 117
196 187
304 290
585 560
786 752
1010 960
1990 1900
4812330982EN
Technical specifications – General
13.4 14.6
32 34
62 68
110 117
174 187
270 290
520 560
699 752
900 960
1770 1900
18.3
43
86
147
234
360
698
944
1215
2360
16.3
38
76
131
208
320
620
839
1080
2100
26