FLAME ARRESTER 5L5281 - Caterpillar

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Remove bearing cup (25). Repeat this procedure for the opposite side.
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Use the hoist in order to remove the differential and bevel gear (26) from carrier (27). The combined weight of the differential and of the bevel gear (26) is 272 kg (600 lb).Note: Steps 29 through 46 are used for the disassembly of the differential.
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Place the differential and the bevel gear on suitable wood blocks, as shown.
Remove bolts (28) .
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Place the differential and bevel gear assembly on a suitable wood block in order to allow bevel gear (30) to be removed.
Install Tooling (B) .
Attach a suitable hoist and lifting slings to Tooling (B) .
Use the hoist in order to remove differential (29). The weight of differential (29) is 204 kg (450 lb). The weight of the bevel gear is 59 kg (130 lb).
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Carefully invert the differential (29). Put alignment marks across the differential cases.
Remove 14 bolts (31). Do not remove two bolts. The two remaining bolts should be 180 degrees from each other.
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Illustration 27 g00685192
Carefully invert the differential.
Install Tooling (B) and attach suitable slings to Tooling (B), as shown.
Remove remaining two bolts (31) .
Remove the top differential case (32). The weight of top differential case (32) is 105 kg (230 lb).
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Use Tooling (G) in order to remove bearing cone (33) from the top differential case.
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Remove spacer (34) and gear (35) .
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Attach a suitable hoist and lifting slings, as shown.
Use the hoist in order to remove the spider and pinion gear assembly (36) from case (37). The weight of the spider and pinion gear assembly is 32 kg (70 lb).
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Remove gear (38) from differential case (37) .
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Remove thrust washer (39) from the differential case.
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Remove spacer (42), pinion gear (41), and sleeve (40) from spider assembly (36). Repeat this procedure for the remaining three pinion gear assemblies.
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Use Tooling (G) in order to remove bearing cone (43) from the differential case (37) .