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60 - 6
Section E
Hydraulics
9803/6410
Section E
60 - 6
Issue 1
Slew Brake Valve
Operation (JS130) (cont’d)
Slew Brake (100% Application)
When the solenoid valve
6
for slew lock is energised, the
spool
1
moves down, stopping oil from passageway
C
.
Return oil from the slew motor enters port
B
and flows
through spool passage
2
to tank port
T
. Simultaneously,
brake release pressure oil enters port
B
and flows to tank
T
,
allowing 100% brake force to be applied.
JS02120
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...