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92 - 2
Motor Assembly/Cylinder Assembly
Dismantling (cont’d)
5
Remove the caps
30
with a 14 mm A/F hexagonal key
and take out the springs
31
and check valves
29
.
Remove by-pass valve assembly by unscrewing cap
28
using a 10 mm A/F hexagonal key.
Note:
Record the relative positions of the parts to ensure
correct reassembly.
Section E
Hydraulics
9803/6410
Section E
92 - 2
Issue 1
Slew Motor
4
Remove the caps
37
with 14 mm A/F hexagonal
sockets and remove relief valves
34
from the motor.
Note:
Record the position of relief valves
34
to ensure
correct reassembly.
6
It is advisable to make alignment marks on cover
17
and housing
25
with white paint, etc. to facilitate
reassembly.
7
Loosen the bolts attaching cover
17
and housing
25
with a 12 mm hexagonal key.
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...