G3508B, G3512B, G3512B, G3516B and G3520B Petroleum Engines Caterpillar

Engine Oil Cooler - Remove

Usage:

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NOTICE

Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.

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NOTICE

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, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat^® 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.
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Illustration 1 g00761767
Disconnect harness assembly (1).
Remove the bolts in elbow (2) and tube (3). Remove the unit from the engine oil cooler bonnet.
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Illustration 2 g00761811
Remove the bolts from elbow assembly (4). Remove the bolts from flange (5).
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Illustration 3 g01342193
Remove two bolts (7) from tube assembly (6). Remove tube assembly (6).
Attach a suitable lifting device to the engine oil cooler (9). The weight of engine oil cooler (9) is approximately 83 kg (183 lb).
Disconnect hose assembly (10).
Remove two bolts (8).
Remove two bolts (11).
Remove engine oil cooler (9) with the elbow assembly.