RING-PISTON 3472381 - Caterpillar

Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     6V-4077     Camshaft Bearing Tool     1    
125-2739 (1) Bearing Pilot     1    
125-2740 (1) Back Up Plate     1    
125-2741 (1) Bearing Sleeve     1    
B     8S-2241     Camshaft Bearing Tool Group     1    
C     5P-5247     Hydraulic Puller     1    
D     8H-0684     Ratchet Wrench     1    
( 1 ) Alternate Tooling for camshaft bearings with a large diameter
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00578338
Install camshaft bearing (1) on Tooling (A) .Note: Tooling (B) can be used to install the camshaft bearings when the flywheel housing and the front housing have been removed.
Illustration 2 g02108639
Rear View (X) Location of camshaft bearing joints (Y) Location of oil holes
Position camshaft bearing (1) and Tooling (A) in the bore.Note: The camshaft bearing joint must be on the horizontal centerline of the bore. The upper oil hole must be 20 5 degrees above the horizontal centerline of the bore. The lower oil hole of the camshaft bearing must be 20 5 degrees below the horizontal centerline of the bore. The camshaft bearing joints must face the inside of the cylinder block.
Illustration 3 g00578349
Install Tooling (C) on Tooling (A) and pull the camshaft bearing into the bore.Note: Tooling (D) can be used in place of Tooling (C) .End By: Install the camshafts.