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14 - 9
Section E
Hydraulics
9803/6410
Section E
14 - 9
Issue 1
Hydraulic Pump/Regulator
15
Unscrew the three socket head bolts
73
on the rear
side and remove cover ‘R’
30
.
16
Unscrew the three socket head bolts
72
on the front
side and remove cover ‘LF’
52
.
Remove sleeve
37
and spool
40
assembly.
Note:
Take care not to mix these parts with those removed
at step 12.
Dismantling (cont’d)
17
Remove the stoppers
24
and
25
on the rear side using
an M6 bolt screwed into the threaded hole in the end of
each one.
Take out regulator piston
23
and bridging piece
29
.
Repeat for front side, removing stoppers
24
and
25
,
regulator piston
23
and bridging piece
29
.
Note:
Take care not to mix rear and front side components.
18
Remove plug
31
complete with piston
32
.
Summary of Contents for JS130
Page 65: ...Section 3 Section 3 9803 6410 Issue 1 9 1 9 1 Routine Maintenance Component Location Diagram...
Page 118: ......
Page 119: ...3 1 Section C Electrics 9803 6410 Section C 3 1 Issue 1 Layout Operator s Cab...
Page 142: ...5 3 Section C Electrics 9803 6410 Section C 5 3 Issue 1 Pump Control FLOW CHART...
Page 207: ......
Page 209: ......
Page 210: ...3 4 Section E Hydraulics 9803 6410 Section E 3 4 Issue 2 Schematics Shuttle Block...
Page 532: ...Contents Page No Technical Data 1 1 i Engine 9803 6410 i Issue 1 Section K Section K...