LINK ASSY. 0995998 - Caterpillar

Table 1
Model    Effective With    Adaptable To    
AD55         S/N:ANW1-UP    
AD55     S/N:DNW613-UP     S/N:DNW1-612    
AD55B     S/N:JNW217-UP     S/N:JNW1-216    Note: The new 314-4122 Duo-Cone Seal Gp is a direct replacement for the 9G-5321 Duo-Cone Seal Gp .Note: The 317-6441 Duo-Cone Seal Gp cannot be used with the 151-3040 Housing.
Table 2
New Part Number    Description    Former Part Number    
317-6441     Duo-Cone Seal Gp     172-5284    
353-4999     Housing     151-3040    
314-4122     Duo-Cone Seal Gp     9G-5321    Introduction
Always use an installation tool that is the correct size in order to install the Duo-Cone Seal. Using the correct sized tool will prevent damage to the toric ring or to the sealing faces of the Duo-Cone Seals.The installation tool serves two purposes. The tool locates the seal group to the correct distance from a reference surface and the tool positions the seal group around a shaft.ReferenceSpecial Instruction, SEHS8364, "Assembly and Installation of Conventional Duo-Cone Seals ".ReferenceSpecial Instruction, SEHS8484, "Tool and Specification Chart for Conventional Duo-Cone Seal Gps".