D9T Track-Type Tractor Power Train – Pivot Shaft – Remove and Install

Removal Procedure

Table 1
Required Tools    
Tool     Part Number     Description     Qty    
A     138-7575     Link Bracket     2    
B     1U-9200     Lever Puller Hoist     1    
C     137-8792     Sleeve     1    
4C-8152 Plate     1    
9T-4121 Washer     1    
8T-4133 Nut     1    
197-6681 Adapter     1    
D     5P-5201     Cylinder     2    
9U-6702 Puller Stud     1    
9V-6800 Nut     1    
197-6681 Adapter     1    
1P-5546 Crossbar     1    

Start By:

  1. Remove the track roller frames. Refer to Disassembly and Assembly, “Track Roller Frame – Remove”.



    Illustration 1 g00823029

  1. Install Tooling (A) on pivot shaft (1). Fasten a suitable lifting device to the upper link bracket of Tooling (A) .
  1. Attach Tooling (B) to the other link bracket of Tooling (A). Attach the other end of Tooling (B) to a stationary object.



    Illustration 2 g00826475

  1. Use care when you slide pivot shaft (1) from the machine. Fasten another suitable lifting device to the pivot shaft for balance during the removal. The weight of the pivot shaft is approximately 454 kg (1000 lb).

Remove Pivot Shaft Bearing




    Illustration 3 g00821963

  1. Use Tooling (C) to remove pivot shaft bearing (2) from main frame (3) .

Installation Procedure

Install Pivot Shaft Bearing




    Illustration 4 g00821968





    Illustration 5 g01100674

  1. Use Tooling (D) to install pivot shaft bearing (2) into main frame (3) .

Install the Pivot Shaft




    Illustration 6 g00826475

  1. Fasten a suitable lifting device to pivot shaft (1). Install the pivot shaft into the main frame. Slide the pivot shaft into the main frame until the pivot shaft extends equally on both sides.

End By:
Install the track roller frames. Refer to Disassembly and Assembly, “Track Roller Frame – Install”.

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