BEARING-DRIVE SHAFT 5N8377 - Caterpillar

Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Drain the coolant from the cooling system into a suitable container for storage or disposal.
Illustration 1 g00764313
Remove line (1) from elbow (2). Remove two bolts (3) and the retainers from elbow (2). Remove elbow (2).
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Remove four bolts (4) that fasten pipe (5) to water temperature regulator housing (6).
Illustration 3 g00764332
Remove three bolts (7). Remove water temperature regulator housing (6).
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Remove four water temperature regulators (8).
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Remove seals (9), if necessary.