MANIFOLD-EXHAUST 1213208 - Caterpillar

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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove O-ring seals (23) from control valve (6).
Remove plug (11) and plug (12) from control valve (6).
Remove plug (13) from control valve (6). Remove O-ring seal (14) from plug (13).
Remove control valve (19), spring (17), spring (16), and retainer (15) from control valve (6). Remove O-ring seal (18) from control valve (19).
Remove plug (20) and spool (22) from control valve (6). Remove O-ring seal (21) from plug (20).
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Remove O-ring seal (24) from housing (3).
Remove bearing cone (25).
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Remove barrel assembly (26) from housing (3).
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Remove pistons (28) and plate (27) from barrel (29).
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Remove pistons (28) from plate (27).
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Remove retainer (30) from barrel (29).
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Remove pins (31) and ring (32) from barrel (29).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Use a suitable press, Tooling (A), and Tooling (B) in order to remove retaining ring (33) from the barrel.
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Remove retaining ring (33), washer (34), spring (35), and washer (36) from the barrel.
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Remove shaft (37) from housing (3).
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Remove swashplate (39) and spring (38) from housing (3).
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Remove bearings (40) and bearing cone (41) from housing (3).
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Use Tooling (B) in order to remove retaining ring (43) from housing (3).
Remove lip seal (42) from housing (3).