415F2 Industrial Loader Power Train Axle Housing (Differential and Bevel Gear) (Front) - Disassemble Caterpillar


Axle Housing (Differential and Bevel Gear) (Front) - Disassemble
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1.1. Disassembly Procedure

Disassembly Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
235-2797  Spanner Socket 
1P-2321  Combination Puller 
235-2784  Pinion Wrench 
8H-0663  Bearing Puller Gp 

Start By:

  1. Remove the front axle differential and bevel gear from the axle housing.


    Illustration 1g01040712

  1. Make reference marks on the caps and the housing for installation purposes.


    Illustration 2g01040713

  2. Remove bolts (1) and retainers (2).


    Illustration 3g02963380

  3. Loosen bolts (4). Do not remove bolts (4) at this time. Use Tooling (A) to remove spanner nuts (3) from both ends.


    Illustration 4g01040715

  4. Remove bolts (4) and caps (5).


    Illustration 5g01040808

  5. Remove the differential from differential housing (8). Remove bearing cups (6) and (7).


    Illustration 6g01040820

  6. Use Tooling (B) to remove bearing cone (9).


    Illustration 7g01040822

  7. Use Tooling (B) to remove bearing cone (10).


    Illustration 8g01040825

  8. Remove bolts (11) and remove bevel gear (12).


    Illustration 9g01517379

  9. Remove cover (13). Remove thrust washer (14) and side gear (15). Use a suitable punch and a suitable hammer to drive out locking pin (16). Remove planetary shaft (17).


    Illustration 10g01517383

  10. Remove thrust washers (18) and gears (19). Remove side gear (21) and thrust washer (20).


    Illustration 11g01517429

  11. Straighten nut (22) out of the locking tab.


    Illustration 12g01517434

  12. Use Tooling (C) to hold yoke (23) and remove nut (22).


    Illustration 13g01517436

  13. Remove washer (24) and O-ring seal (25). Remove yoke (23).


    Illustration 14g01517453


    Illustration 15g02971396

  14. Remove lip seal (26) from differential housing (8).

  15. Tap the end of pinion shaft (30) with a soft hammer to remove pinion shaft (30) from differential housing (8). Remove bearing cone (29), washers (27), and collapsible spacer (28).


    Illustration 16g01517459

  16. Use a suitable hammer and a suitable punch to remove bearing cups (31) and (32).


    Illustration 17g02963383

  17. Use Tooling (D) and a suitable press to remove bearing cone (33) from pinion shaft (30). Remove shim (34) (not shown) that is positioned under bearing cone (33). Check shim (34) for wear. If necessary, replace shim (34).

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