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SECTION 3 - CHASSIS & TURNTABLE
3121171
3-71
Main Disassembly
1.
With unit resting on Output Shaft (Pinion) (1A), remove
eight Bolts (17), four Shoulder Bolts (18), and four Lock
Washers (19) from Input Cover (6).
2.
Thread either 1/2-13 UNC eye bolts or motor mounting
Bolts (29) into threaded holes in Input Cover (6) and pull
Input Cover (6) off on the main assembly.
3.
Remove O-ring (5) between Input Cover (6) and Ring
Gear (4).
4.
Remove Thrust Washer (8) from end of Sun Gear (13).
5.
Remove Sun Gear (13).
6.
Remove Thrust Washers (16) and Thrust Bearing (15)
between Input Cover (6) and Carrier (3A) Subassembly.
7.
Remove Ring Gear (4) from Housing (1G).
8.
Remove O-ring (5) between Ring Gear (4) and Housing
(1G).
9.
Remove Carrier (3A) Subassembly.
10.
Remove Thrust Washers (16) and Thrust Bearing (15)
between Carrier (3A) Subassembly and Internal Gear (2).
11.
Remove Internal Gear (2).
2. Internal Gear
4. Ring Gear
5. O-Ring
6. Input Cover
8. Hex Bolt
13. Sun Gear
15. Thrust Bearing
16. Thrust Washer
17. Hex Bolt
18. Shoulder Bolt
19. Lockwasher
20. Pipe Plug
Figure 3-42. Swing Drive - Main Disassembly (SN 0300201017 through 0300254456)
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