BUSHING 2898314 - Caterpillar

Disassembly Procedure
Start By:
Remove the gear motor (Hydraulic fan). Refer to Disassembly and Assembly, "Gear Motor (Hydraulic Fan) - Remove".Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times.Note: Put identification marks on pumps and motors for assembly purposes.
Keep all parts clean from contaminants.Contamination of the hydraulic system with foreign material will reduce the service life of the hydraulic system components.To prevent contaminants from entering the hydraulic system, always plug or cap the lines, fittings, or hoses as they are disconnected. Cover any disassembled components and clean them properly before assembly.Clean the hydraulic system properly after any major component exchange or especially after a component failure, to remove any contamination.
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Remove nut (2) from motor (1) .
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Remove bolts (3) from motor (1) .
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Remove cover (4) from motor (1) .
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Remove O-ring seal (5) from motor (1) .
Remove seals (6) and (7) from motor (1) .
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Remove body (8) from motor (1) .
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Remove O-ring seal (9) from body (8) .
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Remove plate (10) from motor (1) .
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Remove drive gear (11) and driven gear (12) from motor (1) .
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Remove plate (13) from motor (1) .
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Remove seals (14) and (15) from plate (13).
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Remove seal (16) from motor (1) .
Remove retaining ring (17) from motor (1) .
Remove seal (18) from motor (1).