1001-6
Lep 7-27691NA
Issued 02-06
STANDARD TORQUE DATA FOR CAP SCREWS AND NUTS
Tightening of cap screws, nuts
Tighten alternately so that tightening torque can be applied evenly. The numbers in the figure below indicate the
order of tightening.
JS00481A
Cap screws which have had Loctite used (white residue remains after removal) should be cleaned with loght oil or
suitable cleaning solvent and dried. Apply 2-3 drops of Loctite to the thread portion of the cap screw and then
tighten.
Torque table
Tighten cap screws and nuts according to the table below if there are no other special instructions.
Cap Screw Name Size (Size)
M6
M8
M10
M12
M14
M16
M18
M20
Hexagon
Screw
Spanner
[mm]
10
13
17
19
22
24
27
30
[in.]
0.39
0.51
0.67
0.75
0.87
0.95
1.06
1.18
Tightening
torque
[Nm]
6.9
19.6
39.2
58.8
98.1
156.9
196.1
294.2
[lb-ft]
5.1
14.5
28.9
43.4
72.3
115.7
144.6
217
Hexagon
Socket
Head Cap
Screw
Spanner
[mm]
5
6
8
10
12
14
14
17
[in.]
0.20
0.24
0.32
0.39
0.47
0.55
0.55
0.67
Tightening
torque
[Nm]
8.8
21.6
42.1
78.5
117.7
176.5
245.2
343.2
[lb-ft]
6.5
15.9
31.1
57.9
86.9
130.2
181
253.2
Summary of Contents for CX800 Tier 3
Page 1: ...CRAWLER EXCAVATOR SERVICE MANUAL Issued 07 2006 87571787 NA CX800 TIER III...
Page 42: ...1002 31 Lep 9 94710NA Issued 06 06 3 29 1 9 11 15 12 16 17 18 20 12 13 14...
Page 45: ...1002 34 Lep 9 94060NA Issued 02 06 Mass digging arm 298 m 800 1 01 01 58D...
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