CHASSIS/BRAKES/FINAL DRIVE
5.20
Jackshaft Installation, Cont.
4. Insert jackshaft through bearing in chaincase
5. Install jackshaft alignment tool and secure with
castle nut and flat washer. Tighten jackshaft nut
securely to ensure positive bearing and jackshaft
seating to chaincase.
NOTE: Use of a standard nut and flat washer for this align-
ment process will simplify the process as well as preserve
the locking features of the lock nut for reassembly.
6. If shaft is not centered, tap shaft with a soft faced
hammer until centered. This will align the upper
chaincase bearing in the chaincase bore.
7. Once correct jackshaft alignment has been achieved,
install lock nuts on chaincase mounting bolts and
torque to specification. Remove alignment tool from
chaincase.
8. Install jackshaft flangette gasket and bolts. Align
grease hole in bearing with hole or fitting in flangette to
ensure greasability. Torque nuts to specification.
Do
not
lock set screws on retainer ring (if so equipped).
Jackshaft Alignment Tool
PN 2870399 - 13 Tooth Jackshafts
PN 2871535 - 15 Tooth Jackshafts
Chaincase Mounting Bolt Torque -
28-30 ft. lbs. (38.6 - 41.4 Nm)
Flangette Nut Torque -
15 - 17 ft. lbs. (20.7 - 23.5 Nm)
Enfocus Software - Customer Support
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