10.
Disassemble and clean the face seals and their
rubber outer seals thoroughly, then wipe them dry
to ensure a good seal when assembled.
11.
Once the seals and hub have been thoroughly
cleaned and dried, reinstall the hub portion of the
face seal into the hub as shown. Make sure to
work the rubber seal down into place within the
hub (until it seats) to ensure a good seal
(fig. 13-12).
12.
Similarly, reinstall the wheel portion of the face
seal into the (clean) wheel. Make sure to work the
rubber seal down into place within the wheel (until
it seats) to ensure a good seal (fig. 13-13).
13.
Once the seals are in place, wipe the mating
surfaces of the face seals with a clean shop cloth
and alcohol in a circular motion ending in a gentle
sweep from the inside to the outside of the face
until clear of the face. This will ensure a clean
mating surface and a good seal (fig. 13-14, 13-15).
14.
Apply a
very thin
coating of fresh 10W30 engine
oil onto the seal faces
(faces only)
in a circular
motion to provide lubrication and help them seal.
15.
Align the wheel hub and axle, then slide the wheel
back onto the axle/hub assembly as shown in
figure 13-16.
16.
Install the key into the opening in the axle/hub
assembly as shown. (fig. 13-17)
13-4
Compact Track Loader
13. Undercarriage
13-12
13-13
13-14
13-15A
13-15B
13-16
Seal Surfaces
13-17
Summary of Contents for PT100G Forestry
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