Hydraulic Lift Cylinder Seal Failures Caterpillar


Hydraulic Lift Cylinder Seal Failures

Usage:

LOAD HAUL DUMPR2900-162 &
UP, R2900 (5TW1-UP) LOAD HAUL DUMP

Problem:

In certain applications the hydraulic lift cylinder seals may fail causing hydraulic oil bypass.

Solution:

Improved seals and a wider piston are now available from Caterpillar Elphinstone until the standard parts distribution system can supply. Refer to Table 1 and Illustration 1 for details.

NOTE: .030 inch oversize seal and wear rings are also available.

NOTE: .060 inch oversize seal and wear rings are available on request through Caterpillar Elphinstone Product Health.


Illustration 1

COPYRIGHT 2002 CATERPILLAR ALL RIGHTS RESERVED

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