GREAT PLAINS Qualidisc, Predelivery Manual, Page: 9 / 54

HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
Great Plains | 556-436M | 12/21/2020 Table of Contents Index 5
Note the strength class specification for screws, nuts
and bolts. Refer to the table for the corresponding
tightening toque. Securely tighten screws, nuts and
bolts to the specified values, provided that no other
value is specified. The toque specifications refer to ta
dry coefficient of friction.
On a level surface, tighten the bolts evenly, alternating
between the bolts. This ensures that the connections is
distortion-free. Otherwise, damage to the machine may
be caused as a result.
\ WARNING
Use the correct screw and bolt tightening torques
Securely tighten screws, nuts and boles to the specified
torques. Otherwise, damages to the machine and serious or
fatal injuries may be caused as a result.
Bolt Size
8.8 10.9 12.9
N.m ft. lbs N.m ft.lbs N.m ft.lbs
M3 1,41 1,04 2,07 1,53 2,43 1,79
M4 3,22 2,38 4,74 3,50 5,5 4,06
M5 6,4 4,72 9,4 6,94 11 8,12
M6 11,1 8,19 16,3 12,03 19,1 14,10
M8 27 20 39 29 46 34
M10 53 39 78 58 92 68
M12 92 68 136 100 159 117
M14 148 109 218 161 255 188
M16 232 171 341 252 399 294
M18 330 244 469 346 549 405
M20 471 348 667 492 781 576
M22 648 478 920 679 1077 795
M24 809 597 1148 847 1343 991
M27 1201 886 1706 1259 1997 1474
M30 1628 1201 2311 1706 2704 1996
M33 2216 1635 3148 2323 3684 2719
M36 2840 2096 4036 2979 4723 3486
M39 3697 2728 5255 3878 6150 4539