jcb 4CX Service Manual

3 - 3
Section H Steering
9803/3280
Section H
3 - 3
Issue 1
Basic System Operation
4 Wheel Steer Machines
Steer System Schematics
Component Key:
P1 Pump, Main Section
P2 Pump, Secondary Section
P2A Pressure Test Point
S Suction Line
T Tank
6 In-tank Filter
7 Priority Valve
8 Steer Mode Control Valve
10 Front Power Track Rod Ram
11 Rear Power Track Rod Ram
42 Steer Unit
43 Shock Valve
44 Steer Unit Relief Valve
Note: Hydraulic component port identification letters are
shown in parenthesis, e.g. (LS). The same letters will be
stamped on the actual component.
T
S
6
P2A
7
P2
P1
44
42
43
(R)
(L)
(P)
(T)
(LS)
(T)
(P)
(A)
(B)
(LS)
(P)
10
11
(CF)
(EF)
A263850
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jcb 4CX Specifications

General

Brand	jcb
Model	4CX
Category	Compact Loader
Language	English