1996/12/30 Caterpillar


Seal Improvement Prevents Leakage In Hook Winch Groups {5417}

Usage:


561H (6NL) Pipelayer

Description of Change: A new seal prevents leakage in the 108-5928 Final Drive Group for the 108-5851 Hook Winch Group, 114-0111 Final Drive Group for the 114-0106 Hook Winch Group, and the 114-3460 Final Drive Group for the 114-3461 Hook Winch Group.

Adaptable To: The new 141-6602 Lip Type Seal replaces the former 108-8840 Lip Type Seal. This change is effective with the 561H (6NL450-Up) Pipelayer.


Illustration 1. 108-5928 Final Drive Group.


Illustration 2. 114-0111 Final Drive Group.


Illustration 3. 114-3460 Final Drive Group.

Caterpillar Information System:

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