REAR AXLE MAINTENANCE. (cont) - TM-5-3805-261-34

REAR AXLE MAINTENANCE. (cont) - TM-5-3805-261-34_488

REAR AXLE MAINTENANCE. (cont) - TM-5-3805-261-34_490

TM-5-3805-261-34 Grader Heavy Road Motorized (Caterpillar Model 130 G) Manual
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TM 5-3805-261-34 REAR AXLE MAINTENANCE. (cont) 5-22. Drive Sprockets. (Sheet 3 of 3) The following procedure must be used to put the correct amount of preload on the final drive bearings. 2. Install drive shaft. Refer to paragraph 5-21. 3. Using spanner socket, install nut (1) and tighten to 100 ft-lb torque. 4. Turn sprockets (3 and 2) to put bearings in their seats. 5. Using large punch and hammer, hit hub of sprockets (3 and 2). Repeat steps 2, 3 and 4 until nut (1) does not turn when tightened. 6. Loosen nut (1). 7. Tighten nut (1) to 50 ft-lb torque. 8. Position retainer (4) over nut (1, Figure 5-124). 9. Check alinement of mount bolt holes. Retainer (4) bolt holes must line up with sprockets (3 and 2) bolt holes. 10. Tighten nut (1), if necessary, until mounting bolts can be installed. 11. Install five locks (6) and bolts (5). NOTE Return 130G Grader to original equipment condition. CAUTION Figure 5-123. Figure 5-124. End of Task 5-102

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