jcb 3CX - 4 CX, 4 CX Super Machines - Hand Held Tools Option

3 - 30
4CX, 4CX Super Machines
Hand Held Tools Option
Component Key
P Pump Variable Flow
T Hydraulic Tank
X Main Circuit Connection
1 Pressure Flow Regulator
2 High Pressure Flow Spool
3 Relief Valve (2000 lb/in
2
- 138 bar - 146 kgf/cm
2
)
4 Load Sense Solenoid
5 Hand Held Tool
6 Shuttle Valve
9 Excavator Valve Block
25 Loader Valve Block
Section E
Hydraulics
9803/3280
Section E
3 - 30
Issue 1
Circuit Schematics - Variable Flow
X
925
T
P
5
4
3
1
LS LS
LS
2
6
A322650
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