![background image](http://html1.mh-extra.com/html/jcb/js70/js70_service-manual_3631821311.webp)
Dismantling (cont’d)
17
Unscrew the four socket head bolts
170
and remove
body
155
from flange
101
. Remove and discard 'O'
rings
138
(2 off) and
140
.
18
Unscrew the eight socket head bolts
143
from spindle
2
.
19
Remove rear flange
101
from spindle
2
. Discard the two
'O' rings
27
. Make sure timing plate
109
does not fall
out.
20
Remove the eight springs
113
. Remove parallel pin
142
from spindle
2
.
8 - 5
Section F
Transmission
9803/6020
Section F
8 - 5
Issue 1
Track Gearbox
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...