TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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REPLACE FINAL DRIVE — Continued CLEAN, INSPECT, AND REPAIR 1. Replace final drive that shows cracks or leaks other than differential oil seal leak. Leaking pinion oil seal can be replaced (WP 0351 00). 2. Check mounting surfaces and internal spline for breaks, nicks, deep scratches, and burrs. Repair minor damage. Replace final drive if damage cannot be repaired. INSTALLATION 1 . Check final d rive drain plu g fo r tig htn e ss. 2. If left final drive is to be replaced, remove speedometer shaft adapter from old final drive and install it in new final drive (WP 0347 00). 3. Fill final drive with oil (WP 0120 00). WARNING The final drive is heavy and can cause back injury if handled improperly. Be sure to use a hoist or a helper to remove final drive. WARNING Damaged slings can fail when loaded. Breaking slings can strike and injure personnel. Suspended load can fall and crush personnel. Inspect all slings before use. Do not use damaged slings. Clearly mark all damaged slings as DAMAGED - DO NOT USE. WARNING Hanging loads, heavy parts, and overhead equipment can fall unexpectedly and kill or injure you. Stay clear of hanging loads, heavy parts, and overhead equipment. Use correct lifting devices. Always have helper guide heavy parts and equipment. 0350 00-3 0350 00 TM 9-2350-261-20-2