Spicer Tandem Drive Axles Service Manual D__R440, 460, 480, D_R461, 462, 463, 521, 581, 601, 651, 652, 653 - Manual (Page 32)

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Power Divider
7. At this point in disassembly, it is desirable to remove
lube pump drive gear nut. Hold input shaft yoke to se-
cure drive gear, then loosen and remove drive gear
nut.
8. Remove input shaft nut and flat washer.
Note: Some models do not use flat washer as it is built into the
nut.
9. Remove yoke from input shaft using a puller tool.
TIP: A yoke puller tool may be made from the center
section of most gear puller tools, or may be pur-
chased from your local tool distributor.
10. Remove input bearing cage, capscrews, input bear-
ing cover and shim pack.
11. If input shaft bearing cup needs replacement, use ei-
ther of the following recommended practices:
Weld: Place a weld bead around the cup, when the
weld cools the cup will fall out.
Drill: Drill a 1/4 inch size hole through the bearing
cover to the back side of the cup and use a punch to
remove the bearing cup.
Note: Shift fork cannot be removed until lockout unit is disas-
sembled (see Differential Lockout Overhaul on page 20).
Shift fork push rod is secured to the lockout piston with
a nut.
12. Slide input shaft assembly out of cover.
13. Remove sliding clutch.
14. Remove input shaft bearing cone. Temporarily place
lockout sliding clutch over rear of input shaft, teeth
toward bearing cone. Place shaft in press and re-
move.
1 - Sliding clutch
1