3 - 2
Dismantling (cont’d)
5 Remove floating seal J from each hub C using a pry
bar.
6 Remove floating seal J from each side of idler wheel G
using a pry bar.
7 If badly worn or damaged, remove the bushes K from
idler wheel G using a press or puller.
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 idler wheel using compressed air in a
place free of dust and moisture.
Check components for wear as detailed under Wear
Limits. Polish out scratches and roughness using an oil
stone. Then apply a coat of engine oil to all parts.
Carefully drive the new bushes K into the idler wheel G,
using a suitable dolly L.
Section J Track and Running Gear
9803/6410
Section J
3 - 2
Issue 1
Idler Wheel
C
J
J
G
J
J
C
J
J
K
G
K
K
G
L
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