826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Engine Supplement Aftercooler - Remove and Install Caterpillar


Aftercooler - Remove and Install
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1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

Start By:

  1. Remove the cooling system package.


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.




    Illustration 1g03713565

  1. Remove pin assembly (1).

  2. Remove bolts (2) and the washers. Remove bolts (4) and the washers. Remove fuel cooler (3).


    Illustration 2g03713673

  3. Remove pin assembly (6).

  4. Remove bolts (5) and the washers. Remove bolts (8) and the washers. Remove hydraulic oil cooler (7).


    Illustration 3g03713747

  5. Remove braces (9).


    Illustration 4g03713752

  6. Attach a suitable lifting device to aftercooler (10). The weight of aftercooler (10) is approximately 91 kg (201 lb).

  7. Remove bolts (11) and the washers.


    Illustration 5g03713755

  8. Remove bolts (12) and the washers. Use the suitable lifting device in order to lower and remove aftercooler (10).

Installation Procedure

  1. Install aftercooler (10) in the reverse order of removal.

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