SEAL-O-RING 6V5095 - Caterpillar

Illustration 1 g06074060
Remove the damper.
Remove side plate (3).
Separate the inner adapter of the damper (2) from the spring assembly (1).Note: Do not disassemble the damper spring assembly.
Clean all parts of the damper. Pay special attention to the oil supply and venting holes.
Replace all accessible rubber seal rings.
Replace all disc springs from bolts that have been removed.
Check for permissible wear of the Y-seal. Replace the seals whenever the damper is disassembled, or there is evidence of leakage.
Assemble inner adapter (2) and spring assembly (1).
Illustration 2 g02428139
Check wear of the spring blades. Use of a measuring wedge is required. If a measuring wedge is not supplied, then a wedge is to be fabricated. Refer to illustration 2.
Illustration 3 g02428199
(1) Spring packs
(2) Measuring wedge
(3) Inner star
Measure for wear. Refer to illustration 3
Measure every spring pack.
Place the measuring wedge between the inner ends of the spring blades and the wedge is touching the inner adapter. The measuring wedge end face and groove bottom must be parallel.
Press by hand or use a soft face hammer to force the wedge along the inner star groove until the spring tips rest on both groove faces.The further the wedge can be pressed between the spring blades, the greater the wear on the inner star groove and spring blades. If the wedge can be inserted to the "Not Go" section of the measuring wedge, replace the damper.