308D CR Excavator Machine Systems Caterpillar


Hydraulic Tank - Remove

Usage:

308D FYC

Removal Procedure

Table 1
Required Tooling    
Tool     Part Number     Part Description     Qty    
A     138-7575     Link Bracket     2    


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, "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.


------ WARNING! ------

Personal injury can result from hydraulic oil pressure and hot oil.

Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.

Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.

----------------------

  1. Drain the hydraulic tank into a suitable container for storage or for disposal. Refer to Operation and Maintenance, "Hydraulic System Oil - Change".



    Illustration 1g01500253

  1. Attach a suitable lifting device to side door (1). The weight of side door (1) is approximately 34 kg (75 lb).



    Illustration 2g01500274

  1. Remove bolts (2) .



    Illustration 3g01500293

  1. Remove bolts (3) and side door (1) .



    Illustration 4g01500493

  1. Remove bottom guard (4) .



    Illustration 5g01500533

  1. Disconnect harness assembly (5) .



    Illustration 6g01501735

  1. Cut all necessary cable straps (6) .



    Illustration 7g01501736

  1. Remove bolts (8) and position filter assembly (7) to one side.



    Illustration 8g01501749

  1. Cut all necessary cable straps (9) .



    Illustration 9g01501750

  1. Remove screws (10) in order to disconnect harness assembly (5). Disconnect clip (11) and position harness assembly (5) to one side.



    Illustration 10g01501762

  1. Disconnect clip (12). Disconnect all necessary hose assemblies (13) .



    Illustration 11g01501799

  1. Disconnect hose (14) .



    Illustration 12g01501802

  1. Attach Tooling (A) and a suitable lifting device to hydraulic tank (15). The weight of hydraulic tank (15) is approximately 65 kg (143 lb).



    Illustration 13g01501804

  1. Remove bolts (16) and the spacers. Repeat for the other side.

  1. Remove hydraulic tank (15) .

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