John Deere 318 - Manual (Page 54)

DISASSEMBLE, INSPECT AND ASSEMBLE
FRONT PTO CLUTCH
1. Inspect armature for bent, weak or broken contact
springs. Replace armature if damaged.
2. Inspect rotor and armature face contacts for wear.
Replace if worn or grooved. Clean face contacts of dirt
or foreign material.
M32117
-UN
-03AUG89
NOTE: Bearing is press-fit in armature. Remove only if
replacement is necessary.
3. Inspect armature bearing for wear or damage.
Replace if necessary.
4. To replace armature bearing; remove snap ring.
M32113
-UN
-03AUG89
5. Remove hub and bearing from armature using a press
and a 1-11/16 in. driver disk. Make sure assembly is
supported on pulley, NOT on armature plate.
6. Remove shim washer from inside pulley hub.
7. Remove hub from bearing using a press and a 1-3/4
in. driver disk.
8. Install hub into new bearing using a press and driver
disk.
9. Install shim washer in bottom of pulley hub.
M32114
-UN
-03AUG89
MX,15904005,3 -19-12MAY95
MX,15904005,4 -19-14DEC94
MX,15904005,5 -19-14DEC94
Front PTO Clutch/Disassemble, Inspect and Assemble
TM1590 (17MAY95)
40-05-2
316, 318 & 420 Lawn and Garden Tractors
020895
40
05
2