CORE AS 1843898 - Caterpillar

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If it is necessary, remove studs (69) from gear (67) .
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Remove seal (70) .
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Remove bolts (71) and plate (72) .
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Remove O-ring seal (73) and gear (74) .
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Use Tooling (G) and a suitable press in order to remove plate (75) from gear (74) .
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If it is necessary, remove studs (76) .
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Remove bolts (77) and cover (78) .
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Remove seal (79) from cover (78) .
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Use Tooling (B) in order to remove retaining ring (80) from cover (78) .
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Use a suitable press in order to remove bearing (81) from cover (78) .
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Remove O-ring seals (82) from cover (78) .
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Remove deflector plate (83) .
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Remove gear (84) .
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Remove shroud (85) .Note: Note the location of spring pin (86) .
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Remove bearing (87) .
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If it is necessary, remove spring pin (86) .