TRAVEL MOTOR 0965909 - Caterpillar

Introduction
This Special Instruction outlines the basic steps and procedures to be used in order to install the master joints for the grease lubricated link assemblies.Do not perform any of the procedures until you have read the information in this publication.Required Tools
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
(A)     1P-3520     Seal Installation Tool     1    
(B)     5P-6214     Track Block Assembly     1    
(C)     5P-2380     Master Pin Press     1    
9U-6600 Hand Pump     1    Required Parts List
Table 2
Required Parts    
Part Number     Description     Qty    
231-8888     Master Pin Assembly     1    
8M-6238     Spacer     2    
8M-6239     Seal     4    
161-9203     5% Molybdenum Grease     1    
8T-0831     Lubricator Tip     1    
6Y-0473     Plug     1    Procedure for Installing the Master Link
Illustration 1 g00997601
Exploded view of the master link assembly (1) 6Y-0473 Plug (2) 231-8888 Master Pin Assembly (3) 8M-6239 Seals (4) 8M-6238 Spacer
Illustration 2 g01000984
Use a suitable lifting device to raise the front of the track assembly. Install Tooling (A) in position under the track shoe, as shown.
Illustration 3 g01000985
Put 5P-0960 Multipurpose Grease in the bores in the track links. Install 2 seals (3) and 1 spacer (4) into the bores of the outer two track links.
Use Tooling (B) to hold the seals and spacers in place.
Connect the ends of the track assembly. Make sure that the pin bore in each end of the track assembly is aligned with each other.
Use the 2S-8215 Guide pin in order to align the link bores. Make sure that the guide pin is centered in the track links.
Illustration 4 g01000990
Illustration 5 g00996856
Cross section view of the master link assembly (6) Crosshole (7) Rubber stopper (8) Mark
Use Tooling (C) to install the master pin assembly (2) into the track links.Note: The pin should protrude 2.20 mm (0.09 inch) from the outer face of the track link. Note: When you install the master pin assembly the orientation of crosshole (6) in the assembly is critical to prevent possible failure of the pin. See Illustration 5. There is a mark on the end of the pin in order to indicate the location of the crosshole. Insert the lubricator tip on the grease gun into rubber stopper (7) and fill the pin with 161-9203 5% Molybdenum grease .Note: Approximately 50 pumps from a manual grease gun may be required in order to fill the pin with grease.
Install plug (1) into rubber stopper (7). See Illustrations 1 and 5.