Spindle Disassembly - JLG 1932RS/6RS Service And Maintenance Manual

SECTION 3 - CHASSIS & SCISSOR ARMS

Spindle Disassembly

1. Place unit on bench with planet gears facing up.
2. Remove 3 output planet shafts.
NOTE: These planet shafts are held in with a press fit. Use the
tapped hole in the end of the pin in conjunction with a slide
hammer or similar tool to remove them.
3. Remove the output planet gear, thrust washer, and
tanged washer out of each gear "window" of the spin-
dle.
NOTE: The output planet gears are a very similar size to the input
planet gears, tag or label the planet gears to avoid confu-
sion.
4. Using a screwdriver remove the shaft bearing snap ring.
5. Remove the shaft ball bearing from the center bore.
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Figure 3-32. Spindle Disassembly
1. Spindle Sub-Assembly
2. Shaft Ball Bearing
3. Tanged Washer
4. Thrust Washer
5. Output Planet Gear
6. Output Planet Pins
7. Main Bearing
8. O-Ring
9. Shaft Seal
10. Snap Ring
11. Needle Roller Bearings
6. Press out the motor shaft seal from the center bore.
7. Remove the main bearing from the outside diameter of
the spindle.
NOTE: This bearing is held in with a press fit. You will need to pry
against the spindle to remove it. The bearing will need to
be replaced when this is done.
8. Remove the motor o-ring from the groove on side oppo-
site from the carrier side.
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