TM-9-2350-277-20-3

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 3 OF 6

TM-9-2350-277-20-3 - Page 776 of 941

TM 9-2350-277-20-3

REPLACE FINAL DRIVE — Continued

0403 00

INSTALLATION

1.

Check final drive drain plug for tightness.

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 0860 00).

3.

Fill final drive with oil (WP 0155 00).

4.

Secure lifting bar (1) to final drive (2) with two sprocket mounting screws (3).

5.

Attach lifting device of at least 165 lb (75 kg) capacity to lifting bar (1) and position final drive (2) on hull (6).

6.

Apply antiseize compound to threads of 17 screws (4).

7.

Secure final drive (2) to hull (6) with 17 screws (4) and washers (5). TORQUE SCREWS TO 75-85 LB-FT (102-115

N·M).

8.

Remove two screws (3) and lifting bar (1) from final drive (2).

FOLLOW-THROUGH STEPS

1.

Install final drive yoke (WP 0405 00).

2.

Install drive sprocket on final drive (WP 0422 00).

3.

Install track on drive sprocket (WP 0422 00).

4.

Install track cover (WP 0438 00).

5.

Install speedometer cable on adapter (left final drive only) (WP 0422 00).

6.

Install hull front access cover (left final drive only) (WP 0449 00).

7.

Close power plant access door. See TM 9-2350-277-10.

8.

Remove blocks used to keep carrier from moving. See TM 9-2350-277-10.

9.

Road test carrier (WP 0155 00) to check final drive.

END OF TASK

0403 00-3/4 blank

Change 5