214685
325
Revision A
Chapter 10:
Reference
10.1
Torque Specifications
The following tables provide correct torque values for various bolts, cap screws, and hydraulic fittings.
•
Tighten all bolts to torque values specified in charts (unless otherwise noted throughout this manual).
•
Replace hardware with same strength and grade of bolt.
•
Use torque value tables as a guide and periodically check tightness of bolts.
•
Understand torque categories for bolts and cap screws by using their identifying head markings.
Jam nuts
When applying torque to finished jam nuts, multiply the torque applied to regular nuts by f=0.65.
Self-tapping screws
Standard torque is to be used (
NOT
to be used on critical or structurally important joints).
10.1.1
Metric Bolt Specifications
Figure 10.1: Bolt Grades
Table 10.1 Metric Class 8.8 Bolts and Class 9 Free
Spinning Nut
Nominal
Size (A)
Torque (Nm)
Torque (lbf·ft)
(*lbf·in)
Min.
Max.
Min.
Max.
3-0.5
1.4
1.6
*13
*14
3.5-0.6
2.2
2.5
*20
*22
4-0.7
3.3
3.7
*29
*32
5-0.8
6.7
7.4
*59
*66
6-1.0
11.4
12.6
*101
*112
8-1.25
28
30
20
23
10-1.5
55
60
40
45
12-1.75
95
105
70
78
14-2.0
152
168
113
124
16-2.0
236
261
175
193
20-2.5
460
509
341
377
24-3.0
796
879
589
651
Содержание FlexDraper FD1 Series
Страница 2: ...FD1 Series FlexDraper Header Published June 2018...
Страница 12: ......
Страница 42: ......
Страница 45: ...214685 33 Revision A Figure 4 6 Filler Cap 10 Install filler cap A SETTING UP FLOAT MODULE...
Страница 72: ......
Страница 116: ......
Страница 153: ...214685 141 Revision A Figure 6 66 Deck Support Locations Left Shown Right Opposite PERFORMING PREDELIVERY CHECKS...
Страница 166: ......
Страница 336: ......
Страница 350: ......
Страница 353: ......