325D Material Handler Machine Systems Caterpillar


Swivel - Remove

Usage:

325D MH C4H

Removal Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
FT-2674  Vacuum Cap 
138-7573  Link Bracket 
1U-7505  Hydraulic Jack 

Start By:

  1. Release the hydraulic system pressure. Refer to Disassembly and Assembly, "Hydraulic System Pressure - Release".


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 1g01365595

  1. Remove cover (1).


    Illustration 2g01365596

  2. Remove the cap from the hydraulic tank. Install Tooling (A) onto the hydraulic tank. Attach an air supply hose to Tooling (A). Apply 276 to 414 kPa (40 to 60 psi) of air. This procedure will pull vacuum on the hydraulic system.


    Illustration 3g01365597

  3. Disconnect hose assemblies (2), (3), and (4). Remove support (5).


    Illustration 4g01365598

  4. Attach Tooling (B) and a suitable lifting device to swivel (10). The weight of swivel (10) is approximately 45 kg (95 lb). Remove bolts (7) and retainer (9). Remove clamp (8) and boot (6).


    Illustration 5g01365599

    Note: The weight of guards (12) can increase due to debris on top of guards (12).

  5. Position Tooling (C) under guards (12). Remove bolts (11) and guards (12). The weight of each guard (12) is approximately 25 kg (55 lb).


    Illustration 6g01365602

  6. Disconnect hose assemblies (16). Disconnect fitting (17). Disconnect hose assemblies (13). Remove fittings (15). Remove bolts (14). Remove swivel (10).

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