TM-9-2350-260-20-1-3

TANK, COMBAT, FULL TRACKED 105-MM GUN, M60 2350-00-678-5773 (HULL)

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE VOLUME 3 OF 4 CHAPTERS 10 THRU 15

TM-9-2350-260-20-1-3 - Page 707 of 783

TM 9-2350-260-20-1-3

TRACK DRIVE SPROCKET REPAIR AND REPLACEMENT (Sheet 3 of 9)

6.

Using 1-7/16 inch socket with extension and handle, remove 10 nuts (A) securing sprocket and hub assembly to final

drive hub.

7.

Throw nut (A) away.

8.

Thread special remover tool (Item 13, Chapter 3, Section I) tightly onto stud.

Using sedge hammer, strike remover

tool to loosen tapered bushing (B) from final drive studs.

9.

Remove tool.

Remove bushing.

10. Do steps 8 and 9 to remove other nine hub tapered bushings (B) .

Replace bushings if needed.

NOTE

If sprocket has been on hub for long period of time, it may be necessary to strike it

repeatedly with 20 pound sledge hammer until it becomes unsealed from hub.

11. Using second person to assist, pull sprocket and hub assembly free of mounting place on tank.

12. Using hoist and sling, move sprocket and hub assembly away from tank.

Go on to Sheet 4

TA147875

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