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5-11
MAINTENANCE
SERVICE DATA
LIST OF TIGHTENING TORQUES
Nuts and Bolts (for ISO strength category 10.9)
Tighten nuts and bolts at the torques shown on the table below, unless otherwise specified.
• The tightening torques used for the mounted plastic covers are not listed in the table below.
Consult your sales or service dealer for details. They will be damaged if over tightened.
• When replacing nuts and bolts, replace them with nuts and bolts of the same size and
standards.
• Tighten nuts and bolts alternately (top, bottom, left then right) or in 2 or 3 times so that they
are evenly tightened.
Classification
Head width (b)
Size (a) x pitch
Tightening torque
General connection points
mm
mm
N·m
ft-lb
Coarse
10
M6 x 1.0
9.8±0.5
7.2±0.4
12, 13
M8 x 1.25
22.6±1.1
16.6±0.8
14, 17
M10 x 1.5
47.1±2.4
34.7±1.7
17, 19
M12 x 1.75
83.4±4.1
61.5±3.0
19, 22
M14 x 2.0
134.4±6.7
99.1±4.9
22, 24
M16 x 2.0
207.9±10.4
153.3±7.7
27, 30
M20 x 2.5
410.9±20.5
303.1±15.1
Fine
12, 13
M8 x 1.0
24.5±1.2
18.1±0.9
14, 17
M10 x 1.25
50±2.5
36.9±1.8
17, 19
M12 x 1.5
87.3±4.3
64.4±3.2
19, 22
M14 x 1.5
135.3±6.8
99.8±5.0
22, 24
M16 x 1.5
220.6±11
162.7±8.1
27, 30
M20 x 1.5
452.1±22.6
333.4±16.6
AG7G009
Summary of Contents for TB1160W
Page 1: ......
Page 11: ...1 1 SAFETY...
Page 50: ...1 40 SAFETY SAFETY SIGNS DECALS...
Page 51: ...1 41 SAFETY SAFETY SIGNS DECALS...
Page 52: ...1 42 SAFETY SAFETY SIGNS DECALS...
Page 53: ...2 1 CONTROLS...
Page 127: ...3 1 OPERATION...
Page 133: ...3 7 MEMO...
Page 158: ...3 32...
Page 159: ...4 1 TRANSPORT...
Page 163: ...4 5 TRANSPORT Hoisting posture HOISTING THE MACHINE...
Page 166: ...4 8...
Page 167: ...5 1 MAINTENANCE...
Page 246: ...5 80...
Page 247: ...6 1 TROUBLESHOOTING...
Page 249: ...6 3 MEMO...
Page 257: ...6 11 MEMO...
Page 273: ...7 1 SPECIFICATIONS...
Page 275: ...7 3 MEMO...
Page 276: ...7 4 SPECIFICATIONS MACHINE DIMENSIONS MACHINE DIMENSIONS...
Page 278: ...7 6 SPECIFICATIONS OPERATING RANGES 2 Piece boom OPERATING RANGES...
Page 280: ...7 8 MEMO...
Page 282: ...7 10 SPECIFICATIONS 2 Piece boom 2570 mm 101 2 in arm LIFTING CAPACITIES...
Page 283: ...7 11 SPECIFICATIONS 2 Piece boom 2570 mm 101 2 in arm LIFTING CAPACITIES...
Page 284: ...7 12...
Page 285: ...8 1 OPTIONS...
Page 291: ...8 7 MEMO...