950 GC Wheel Loader Power Train Transmission Oil Pump - Remove Caterpillar


Transmission Oil Pump - Remove
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1.1. Removal Procedure

Removal Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
439-3940  Link Bracket 
- 12mm - 1.5 Bolt 
Forcing Bolt
10mm - 1.5mm by 150 mm 
Guide Stud
10mm - 1.5mm by 150 mm 

Start By:

  1. Remove the implement and the steering pump.


    Illustration 1g01352958

  1. Disconnect hose assembly (1) and tube assembly (2).


    Illustration 2g01352963


    Illustration 3g01352970

  2. Remove bolts (3). Install Tooling (C). Use Tooling (B) in order to separate transmission oil pump (4). Attach Tooling (A) and a suitable lifting device to transmission oil pump (4). The weight of transmission oil pump (4) is approximately 41 kg (90 lb).

  3. Use the suitable lifting device and Tooling (C) in order to remove transmission oil pump (4).

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