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Hardware
Page 87
ME-45X-01
E-451 & E-457
Metric, Newton Meters
Grade, N-m
Dia. Pitch 4.6 8.8
10.9
12.9
3 0.50 0.51 *
*
*
4 0.70 0.95 3.1
*
*
5 0.80 2.28 6.1
*
*
6 1.00 3.92 10.4
15.5
*
8 1.00 *
27.0
*
*
1.25 9.48 25.0
37.0
*
10 1.00 *
57.0
*
*
1.25 *
54.0
*
*
1.50 19.1 51.0
75.0
*
12 1.25 *
96.0
*
*
1.50 *
92.0
*
*
1.75 32.6 87.0
160
*
14 1.50 *
150
*
*
2.00 51.9 140
205
*
16 1.50 *
*
*
*
2.00 79.9 215
310
*
18 1.50 *
*
*
*
2.00 *
*
*
*
2.50 110 300
*
*
20 1.50 *
*
*
*
2.00 *
*
*
*
2.50 156 430
*
*
22 1.50 *
*
*
*
2.00 *
*
*
*
2.50 211 580
*
*
24 2.00 *
*
*
*
3.00 270 740
*
*
27 3.00 *
*
*
*
3.00 398 *
*
*
30 2.00 *
*
*
*
3.50 540 *
*
*
Metric, Foot Pounds
Grade, N-m
Dia. Pitch 4.6 8.8
10.9
12.9
3 0.50 0.38 *
*
*
4 0.70 0.7 2.3
*
*
5 0.80 1.7 4.5
*
*
6 1.00 2.9 7.7
11.4
*
8 1.00 *
19.9
*
*
1.25 7
18.4
27.3
*
10 1.00 *
42
*
*
1.25 *
40
*
*
1.50 14.1 38
55
*
12 1.25 *
71
*
*
1.50 *
68
*
*
1.75 24 64
118
*
14 1.50 *
111
*
*
2.00 38 103
151
*
16 1.50 *
*
*
*
2.00 60 158
229
*
18 1.50 *
*
*
*
2.00 *
*
*
*
2.50 81 221
*
*
20 1.50 *
*
*
*
2.00 *
*
*
*
2.50 115 317
*
*
22 1.50 *
*
*
*
2.00 *
*
*
*
2.50 156 428
*
*
24 2.00 *
*
*
*
3.00 199 524
*
*
27 3.00 *
*
*
*
3.00 293 *
*
*
30 2.00 *
*
*
*
3.50 398 *
*
*
All torque values are for clean dry zinc plated threads in noncritical steel assemblies of the same hardess
specification. Reduce torque approximately 10-15% for lubricated threads.
Refer to the service section assembly procedure for critical torque values.
Conversion Formulas:
1: Foot Pounds = Newton Meters x 0.737562149
2: Newton meters = Foot Pounds x 1.355817948
Summary of Contents for E-451
Page 6: ......
Page 12: ...Page 12 ME 45X 01 Introduction E 451 E 457 Notes...
Page 21: ...Table of Contents Special Tool List Special Tool List Tool List 22 Troubleshooting Guide 24...
Page 27: ...Lubrication Page 27 ME 45X 01 E 451 E 457 LUBRICATION DIAGRAM...
Page 28: ...Lubrication Page 28 E 451 E 457 ME 45X 01 Notes...
Page 32: ...Front Axle Page 32 E 451 E 457 ME 45X 01 Notes...
Page 39: ...Drive Axle Page 39 ME 45X 01 E 451 E 457...
Page 64: ...Drive Motor Page 64 E 451 E 457 ME 45X 01 Notes...
Page 72: ...Wire Diagram Page 72 E 451 E 457 E 451 E 457...
Page 92: ...Replacement Parts Page 92 ME 45X 01 E 451 E 457 AXLE SHAFT ASSEMBLY REAR...
Page 94: ...Replacement Parts Page 94 ME 45X 01 E 451 E 457 TRANSAXLE ASSEMBLY REAR...
Page 96: ...Replacement Parts Page 96 ME 45X 01 E 451 E 457 TRANSAXLE ASSEMBLY CHAIN CASE...
Page 100: ...Replacement Parts Page 100 ME 45X 01 E 451 E 457 CONTROL SYSTEM MOTOR SPEED CONTROL...
Page 108: ...Replacement Parts Page 108 ME 45X 01 E 451 E 457 FRONT WHEELS E 457...
Page 114: ...Replacement Parts Page 114 ME 45X 01 E 451 E 457 Notes...
Page 115: ......