21
2. Use a punch to drive the roll pins from the planet gear
shafts. DO NOT reuse the roll pins.
3. Remove the planet shafts, bearings, thrust washers
and gears. Thoroughly clean all parts and inspect for
damage and wear. The bearing rollers should not ex-
hibit any irregularities. If the rollers show any sign of
spalling, corrosion, discoloration, material displace-
ment or abnormal wear, the bearing should be re-
placed. The cage should be inspected for unusual
wear or deformation, particularly the cage bars. If
there is damage that will impair the cage’s ability to
separate, retain and guide the rollers properly, the
bearing should be replaced. The thrust washer con-
tact areas should be free from any surface irregulari-
ties that may cause abrasions or friction. The gears
and shafts should be inspected for abnormal wear or
pitting. Replace if necessary.
302
303
304
305
303
306
301
PRIMARY PLANET CARRIER
SERVICE
DISASSEMBLY
1. Remove the planet gears by fi rst driving the roll pins
(306) into the center of the planet gear shafts (302).
