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3. Use a punch to drive the roll pins from the planet
shafts. Do not reuse the roll pins.
ASSEMBLY
1. Place the output planet carrier on workbench with
splined coupling side down. Install output thrust plate
in center of carrier.
2. Insert two (2) bearings and a bearing spacer into a
gear with the spacer between the bearings. Place a
thrust washer on each side of the gear and position in
a carrier opening. Slide the shaft through the carrier,
thrust washer, bearing-gear sub-assembly and remain-
ing thrust washer. Be careful to avoid damaging thrust
washers when installing planet shafts.
PLANET CARRIER SERVICE
OUTPUT PLANET CARRIER
DISASSEMBLY
1. Remove the planet gears by driving the roll pins into
the center of the planet shafts.
2. Remove the planet shafts, bearings, spacer, thrust
washers and gears. Thoroughly clean all parts and in-
spect for damage and wear. The bearing rollers should
not exhibit any irregularities. If the rollers show any sign
of spalling, corrosion, discoloration, material displace-
ment or abnormal wear, replace the bearing. Likewise,
the cage should be inspected for unusual wear or de-
formation, particularly the cage bars. If there is any
damage which will impair the cage’s ability to sepa-
rate, retain and guide the rollers properly, the bearing
should be replaced. The thrust washer contact areas
should be free from any surface irregularities causing
abrasions or friction. Inspect gears and shafts for ab-
normal wear or pitting.
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