Section 1
1 - 9
Hydraulic System
Planetary Reducer (See Fig. 1-12)
The planetary speed reducer is the fi rst gear reduction
between the brake and the gear side of the winch. Oil in
this housing is common to the gear side of the winch and
Figure 1-12 Planetary Reducer
10
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12
15
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18
17
19
6
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8
9
4
3
5
1
1. Output Shaft
3. Bearing Cone
4. Bearing Cup
5. Plug
6. Hub
7. Bearing Cup
8. Bearing Cone
9. Thrust Washer
10. Retaining Ring
11. Ring Gear
12. Carrier Assembly
13. Sun Gear
14. Thrust Washer
15. Cover
16. Plug
17. Washer
18. Capscrew
19. Plug
output shaft rotation is the same as input shaft rotation
at 1/6th the speed.