10 - 3
Dismantling (cont’d)
5 Remove the pivot seal H from the upper roller A using a
pry bar. Discard the seal.
6 If badly worn or damaged, remove the bushes J and I,
from the roller A using a press or a puller. otherwise
leave intact.
Once removed, do not re-use the bushes.
7 Remove floating seal H from bracket K using a pry bar.
Protect parts from moisture and dust if left dismantled
for some time.
Assembly
1 Clean all parts thoroughly in a suitable solvent. Dry
shaft and bore of roller using compressed air in a place
free of dust and moisture.
Check components for wear. Polish out scratches and
roughness using an oil stone. Then apply a coat of
engine oil to all parts.
If a new shaft or bracket are required, press-fit shaft G
into bracket K, taking care to protect the threads of the
tapped holes in the end of the shaft.
Section J Track and Running Gear
9803/6020
Section J
10 - 3
Issue 1
Top Roller
A
A
H
H
I
A
J
H
G
K
H
K
G
G
K
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