Differential Retrofit for the 990H Front Axle{3258} Caterpillar


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Differential Retrofit for the 990H Front Axle{3258} [REHS8336]
POWER TRAIN
DIFFERENTIAL & BEVEL GEAR GP
Differential Retrofit for the 990H Front Axle{3258}
1.1. Introduction
2.1. Parts Required
3.1. Retrofit Procedure
Wheel Loader:
990H (S/N: BWX1-UP)

Introduction

This special instruction explains what parts are needed to retrofit the front axle differential for the 990H wheel loader.

Parts Required

Table 1
   
Callout     Part Number     Part Name     QTY    
1     1V-7750     Spacer     2    
2     5P-8249     Hard Washers     2    
3     9S-1351     Bolts     2    

Retrofit Procedure




Illustration 1g03715892

The bolts required for front axle differential installation for the 990H.

(1) Spacer

(2) Hard Washers

(3) Bolts

On the 990H wheel loader install the two bolts into the differential when installing the differential into the front axle.

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