SHAFT-CENTER 2770404 - Caterpillar

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Remove bolts (1) and remove bevel gear (2) from differential carrier (3) .
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Put identification marks on differential carrier (3) for assembly purposes.
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Separate differential carrier (3). Remove spider gears (4), washers (5), and shafts (6) from differential carrier (3) .
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Remove washers (5) and spider gears (4) from shafts (6) .
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Remove side gear (7) .
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Remove clutch pack (8) .
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Note the orientation of friction disc (9) and clutch plates (10) .
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Position differential carrier (3) into a suitable vise. Use a suitable hammer and a punch in order to remove bearing cone (11) .
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Remove seal (12) .
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Straighten nut (13) out of the locking tab on pinion shaft (14) .
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Use Tooling (A) and Tooling (B) in order to remove nut (13) .
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Use a soft faced hammer in order to remove pinion shaft (14) .
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Remove bearing cone (15), washers (16), and collapsible sleeve (17) from pinion shaft (14) .
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Use Tooling (C) and a suitable press in order to remove bearing cone (18) from pinion shaft (14) .
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Remove bearing cone (18) and shim (19) from pinion shaft (14) .
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Remove bearing cups (20) .