SEAL-U-CUP 1449481 - Caterpillar

Illustration 13 g01192123
Illustration 14 g01192334
Remove bolt (18) from pin assembly (19) .
Use Tooling (F) in order to remove pin assembly (19) from the upper hitch.Note: Use a suitable lifting device in order to relieve pressure from pin assembly (19) during removal.
Illustration 15 g00283523
Illustration 16 g01192358
Use a suitable lift truck and the suitable lifting device in order to separate the loader frame from the rear frame. Use suitable cribbing in order to support the loader frame and the rear frame.
Illustration 17 g01192412
Mark the position of upper cap (21). Remove bolts (20), the washers and upper cap (21) from the upper hitch.
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Mark the radial position of lower cap (22). Remove lower cap (22) from the upper hitch.
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Remove shim pack (23) .
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Use Tooling (C) in order to remove the bearing cups and the bearing cones from the upper hitch of the front loader frame.
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Remove lip seal (24) from upper cap (21) .
Remove lip seal (25) from lower cap (22) .
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Use Tooling (D) in order to remove lower sleeve bearing (26) from the upper hitch of the rear frame.
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Use Tooling (D) in order to remove upper sleeve bearing (27) from the upper hitch of the rear frame.
Illustration 24 g01192488
Remove upper spacer (28) .
Mark the radial position of upper cap (30) and lower cap (31). Remove bolts (29), the washers, upper cap (30), and lower cap (31) from the lower hitch.
Illustration 25 g01192575
Remove shim pack (32) .
Illustration 26 g01192580
Remove lip seal (33) from upper cap (30) .
Remove lip seal (34) from lower cap (31) .
Illustration 27 g01192582
Use Tooling (E) in order to remove the bearing cups and the bearing cones from the lower hitch.