TUBE AS 3157498 - Caterpillar

Use Tooling (D) and a suitable lifting device in order to remove planetary carrier (95) from output shaft assembly (112). The weight of planetary carrier (95) is approximately 52 kg (115 lb).
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Remove sun gear (113) from output shaft assembly (112).
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Remove hub (114) from output shaft assembly (112). The weight of hub (114) is approximately 20 kg (45 lb).
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Remove dowel (116) from output shaft assembly (112). Remove bearing sleeve (115) from each end of output shaft assembly (112). The weight of output shaft assembly (112) is approximately 27 kg (60 lb).
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Use Tooling (H) in order to remove retaining ring (117) from planetary carrier (95).
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Use Tooling (F) in order to remove bearing (118) (not shown) from planetary carrier (95).
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Use a suitable punch in order to push spring pin (119) inside planetary shaft assembly (120). Tap planetary shaft assembly (120) from planetary carrier (95).
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Remove thrust discs (121), planetary gear (122), roller bearing (123), and spring pin (119) from planetary shaft assembly (120).
Repeat Steps 82 and 83 for the remaining planetary gears (122).
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Remove O-ring seals (124) from housing assembly (125).
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Remove dowels (126) from housing assembly (125).
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Turn housing assembly (125) onto the opposite side, as shown. Remove bolts (127) from bearing cage (128).
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Use Tooling (C) in order to separate bearing cage (128) from housing assembly (125). Remove dowel (129) and plug (130). Remove bearing cage (128) from housing assembly (125).
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Remove retaining ring (131) from bearing cage (128).
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Use a suitable hammer in order to tap bearing (132) from bearing cage (128). Remove O-ring seals (133) from bearing cage (128).