29
15. Install the o-ring (39) onto motor end support (34) pilot
and apply a light coat of grease. Set ring gear (65) on
work bench with larger tapped holes facing up.
16. Lower motor end support (34) onto ring gear (65).
Apply Loctite 242 to capscrews (24) and install with
lockwashers (23) into motor support holes. Torque the
capscrews (24) alternating across the ring gear to 200
ft-lbs (271 N-m).
17. Ensure the thrust washer (82) is in place on the drum
with chamfered side toward the drum. Apply a light
coat of grease to the bearing (35) and seal (33) inner
races and use an overhead hoist to lower the ring gear
with motor end support and seal container onto the
winch drum shaft.
18. Install the output adapter (72) onto drum shaft. Install
retaining ring (36) onto groove in drum shaft (1). Se-
cure the motor end bearing leg (34) using capscrews
(77), lockwashers (78), and nuts (79). Torque fasten-
ers to torque table value.
19. Use overhead hoist to lower output planet carrier as-
sembly (400) into ring gear (65). Ensure splines on
the output planet carrier assembly fully engage with
drum shaft splines.
20. Install sun gear (64) into output planet carrier (400).
21. Lower secondary planet carrier assembly (300) into
the ring gear (60) and onto the output sun gear (64).
22. Install sun gear (3) into secondary planet carrier
(300).
23. Lower the primary planet carrier assembly (200) into
the ring gear and onto the secondary sun gear (3).
24. Install sun gear (2) into primary planet carrier assem-
bly (200).
400
300
200
500
600
700
41
54
29
35
34
3
2
64
69
12
4
14
7
65
72
24
39
82
61
33
1
60
23
36
The winch planet carrier assemblies and brake cylinder
assembly weigh up to 100 lbs (46 kg) each. Ensure the
hoist and rigging are rated for this weight. Using a hoist
or rigging with insuffi cient rating may result in personal
injury or death.
Summary of Contents for BRADEN HP125B
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