LS tractor LL3100 User Manual

TORQUE TIGHTENING CHART
INCH HARDWARE
INCH HARDWAREINCH HARDWARE
INCH HARDWARE
SAE SERIES
SAE SERIESSAE SERIES
SAE SERIES
TORQUE
TORQUETORQUE
TORQUE
CHART
CHARTCHART
CHART
lbs-ft N-m lbs-ft N-m lbs-ft N-m
1/4" 7/16" 6 8 10 13 14 18
5/16" 1/2" 12 17 19 26 27 37
3/8" 9/16" 23 31 35 47 49 67
7/16" 5/8" 36 48 55 75 78 106
1/2" 3/4" 55 75 85 115 120 163
9/16" 13/16" 78 106 121 164 171 232
MARKING ON HEAD
MARKING ON HEADMARKING ON HEAD
MARKING ON HEAD
SAE 2
SAE 2SAE 2
SAE 2 SAE 5
SAE 5SAE 5
SAE 5 SAE 8
SAE 8SAE 8
SAE 8
Diameter
(Inches)
SAE Grade 2
SAE Grade 2SAE Grade 2
SAE Grade 2
(No Dashes)
(No Dashes)(No Dashes)
(No Dashes)
SAE Grade 5
SAE Grade 5SAE Grade 5
SAE Grade 5
(3 Radial Dashes)
(3 Radial Dashes)(3 Radial Dashes)
(3 Radial Dashes)
SAE Grade 8
SAE Grade 8SAE Grade 8
SAE Grade 8
(6 radial Dashes)
(6 radial Dashes)(6 radial Dashes)
(6 radial Dashes)
Always tighten hardware to these values unless a different torque value or tightening procedure is listed
for a specific application.
Fasteners must always be replaced with the same grade as specified in the manual parts list.
Always use the proper tool for tightening hardware : SAE or SAE hardware and Metric for metric hardware.
Make sure fastener threads are clean and you start thread engagement properly.
MINIMUM HARDWARE TIGHTENING TORQUES
MINIMUM HARDWARE TIGHTENING TORQUESMINIMUM HARDWARE TIGHTENING TORQUES
MINIMUM HARDWARE TIGHTENING TORQUES
IN FOOT POUNDS (NEWTON-METERS) FOR NORMAL ASSEMBLY APPLICATIONS
IN FOOT POUNDS (NEWTON-METERS) FOR NORMAL ASSEMBLY APPLICATIONSIN FOOT POUNDS (NEWTON-METERS) FOR NORMAL ASSEMBLY APPLICATIONS
IN FOOT POUNDS (NEWTON-METERS) FOR NORMAL ASSEMBLY APPLICATIONS
Wrench
Size
SAE Bolt Head
Identification
- 24 -
5/8" 15/16" 110 149 170 230 240 325
3/4" 1-1/8" 192 261 297 403 420 569
7/8" 1-5/16" 306 416 474 642 669 907
1" 1-1/2" 467 634 722 979 1020 1383
METRIC SERIES
METRIC SERIESMETRIC SERIES
METRIC SERIES
TORQUE
TORQUETORQUE
TORQUE
CHART
CHARTCHART
CHART
Metric
Metric Metric
Metric
Grade 8.8
Grade 8.8 Grade 8.8
Grade 8.8
Metric
Metric Metric
Metric
Grade 10.9
Grade 10.9 Grade 10.9
Grade 10.9
METRIC HARDWARE
METRIC HARDWAREMETRIC HARDWARE
METRIC HARDWARE
Metric Bolt Head
Identification
N-m lbs-ft N-m lbs-ft N-m lbs-ft N-m lbs-ft
6 x 1.0 10mm 8 6 11 8 8 6 11 8 6 x 1.0
8 x 1.25 13mm 20 15 27 20 21 16 29 22 8 x 1.0
10 x 1.5 16mm 39 29 54 40 41 30 57 42 10 x 1.25
12 x 1.75 18mm 68 50 94 70 75 55 103 76 12 x 1.25
14 x 2.0 21mm 109 80 151 111 116 87 163 120 14 x 1.5
16 x 2.0 24mm 169 125 234 173 181 133 250 184 16 x 1.5
18 x 2.5 27mm 234 172 323 239 263 194 363 268 18 x 1.5
20 x 2.5 30mm 330 244 457 337 367 270 507 374 20 x 1.5
22 x 2.5 34mm 451 332 623 460 495 365 684 505 22 x 1.5
24 x 3.0 36mm 571 421 790 583 623 459 861 635 24 x 2.0
30 x 3.0 46mm 1175 867 1626 1199 1258 928 1740 1283 30 x 2.0
Metric 8.8
Metric 8.8Metric 8.8
Metric 8.8
FINE THREAD
FINE THREADFINE THREAD
FINE THREAD
MARKING ON HEAD
MARKING ON HEADMARKING ON HEAD
MARKING ON HEAD MARKING ON HEAD
MARKING ON HEADMARKING ON HEAD
MARKING ON HEAD
Diameter &
Thread Pitch
(Millimeters)
Wrench
Size
COARSE THREAD
COARSE THREADCOARSE THREAD
COARSE THREAD
Diameter &
Thread Pitch
(Millimeters)
Metric 10.9
Metric 10.9Metric 10.9
Metric 10.9 Metric 8.8
Metric 8.8Metric 8.8
Metric 8.8 Metric 10.9
Metric 10.9Metric 10.9
Metric 10.9
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LS tractor LL3100 Specifications

General

Brand	LS tractor
Model	LL3100
Category	Tractor Accessories
Language	English