10 - 2
Dismantling
1
Clean the upper roller
A
with an appropriate detergent.
Remove the plug
B
from the cover and drain the oil.
2
Remove the bolts
E
, and cover
C
. From from the roller.
Remove the 'O'-ring
D
from the cover
C
. Discard the
‘o-ring.
3
Remove bolts
E
, and the thrust plate
F
from the end of
the shaft.
4
Pull the upper roller
A
from the shaft
H
.
Section J
Track and Running Gear
9803/6020
Section J
10 - 2
Issue 1
Top Roller
B
A
A
E
D
C
F
E
A
A
H
286670
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Summary of Contents for JS70
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Page 189: ...Section E Section E Hydraulics 9803 6020 Issue 1 33 4 33 4 Control Valves Control Valve 291360...
