PLANETARY GP-FINAL DRIVE 4755211 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     8S-2241     Camshaft Bearing Tool Group     1    
8H-0684 Ratchet Wrench     1    Start By:
Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01032614
Note: Note the position of Oil Hole (Y) and Bearing Joint (X) in each camshaft bearing prior to removal for assembly purposes.
Use Tooling (A) to remove camshaft bearings (1) from the cylinder block.Installation Procedure
Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
A     8S-2241     Camshaft Bearing Tool Group     1    
8H-0684 Ratchet Wrench     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Ensure that the inside of the cylinder block is clean. Inspect the camshaft bearing bores for metal burrs. Put a thin film of clean engine oil on the inside of the camshaft bearing bores and on each camshaft bearing prior to installation.
Illustration 2 g01032500
Rear view of engine
Use Tooling (A) to install the No. 4 camshaft bearing, the No. 3 camshaft bearing, and the No. 2 camshaft bearing. Locate the camshaft bearing (1) so that Oil Hole (Y) and Bearing Joint (X) are in the position that is shown in Illustration 2.Note: The No. 4 camshaft bearing is located at the rear of the cylinder block.Note: Refer to Specifications, "Cylinder Block" for appropriate information for the orientation and the position of the camshaft bearings in the cylinder block.
Illustration 3 g01032614
Front view of engine
Use Tooling (A) to install the No. 1 camshaft bearing. Locate camshaft bearing (1) so that Oil Hole (Y) and Bearing Joint (X) are in the position that is shown in Illustration 3. Refer to the Specifications for more information.Note: The No. 1 camshaft bearing is located at the front of the cylinder block.Note: Refer to Specifications, "Cylinder Block" for appropriate information for the orientation and the position of the camshaft bearings in the cylinder block.End By: Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Install".