SPIDER & BRG 0369764 - Caterpillar

Note: The seal and the compression ring will remain in 155-5516 Installer Ring when the seal assembly is assembled correctly.
Illustration 7 g00337372
(4) Installer ring with seal and compression ring. (5) Plunger.
Position 155-5516 Installer Ring with the seal and compression ring (4) over 155-5517 Plunger (5) .
Illustration 8 g00338532
(6) Correct assembly of Installer ring and Plunger.
Illustration 9 g00337414
(6) Plunger with Installer ring. (7) Collar .
Insert assembly (6) into the bore of collar (7). The fit will be loose, as the 155-5517 Plunger acts as a guide to guarantee proper alignment.
Illustration 10 g00363736
(6) Plunger with Installer ring. (7) Collar .
Evenly apply pressure around the edges of 155-5517 Plunger (6) until the seal is inserted into the groove of collar (7) .
Remove assembly (6) from collar (7). Note: A properly installed seal will remain in the seal groove of the collar.
Illustration 11 g01044342
Correct seal assembly installation in the collar.
Illustration 12 g01044219
Section A of Illustration 11 (1) Compression ring. (2) Seal. (7) Collar .
Repeat Steps 1 through 3 for the installation of the remaining seal assemblies.Procedure to Test Maintenance Free Linkage Pins
Illustration 13 g00352989
Table 5
Parts Needed    
Item    Qty    Part Number    Description    
1     1     8T-0854     Pressure Gauge    
2     1     006-0210     Tee    
3     1     008-0728     Nipple    
4     1     1S-8937     Needle Valve    
5     1     N/A     Air Chuck    
6     1     1Y-7452     Nipple    
7     1     030-8370     Adapter    
8     1     3K-0360     Seal    
9     1     5P-1838     Adapter    
Turn off the machine.
Assemble the parts in Table 5 according to Illustration 13.
Use 1S-8937 Needle Valve (4) to apply 689 kPa (100 psi) of air pressure to the top fill port of the pin joint.
Monitor the pressure for ten minutes with 8T-0854 Pressure Gauge (1). The pressure should not drop more than 69 kPa (10 psi) if the pin joint is assembled correctly.