jcb 3DX Xtra User Manual

3 / 4 MI1179-1 3 / 4
Steering System
Figure 4.
D
E
D Steering pump(Flow: 14 cc and Pressure:
125 Bar)
E Pump delivery hose
Independent steering pump for steering system.
Refer to the Service manual for hydraulic circuit.
Pump return connected to tank through the hydraulic
collar.
Controls
Figure 5.
G
F
E
H
E LHS servo control – for boom and slew
F RHS servo control lever – for dipper and
bucket
G Servo arm lock release pedal (Refer operator
manual for how to operated)
H Servo arm – having bush and greasing as
per maintenance schedule (Refer operator
manual)
Figure 6.
K
J
J LHS – Stabilizer Lever
K RHS – Stabilizer Lever
• Engine controls- Hand and foot throttle controls
are similar to 3DX Standard machine.
• Gear change- Similar to 3DX Standard
machine.
• Park and foot brake system are similar to
Standard 3DX Machine. Refer to the Operator's
manual on how to check the park brake.
• Loader lever- "JCB +" Pattern similar to
Standard 3DX Machine
• Excavator lever (Non servo machine)- similar to
3DX Machine
• Excavator control (Servo machine)- SAE "+"
Pattern. This is not same as the pattern used
in JCB Excavators. It is possible to change this
for a customer who wants his BHL control to be
the same as his excavator control. Refer to JCB
Service Department for details of this change.
Electrical Controls
Figure 7.
M
N
P
Q
R
L
S
L Hydro clamp switch
M Front work light switch
N Rear work light switch
P Servo (momentary) switch
Q Engine auto OFF - Deactivate switch
R Air condition switch
S Blower speed control knob
• Front Panel- Switches are similar to 3DX
Standard machine.
• All the working lights switches are similar to
3DX Standard machine.
Servo Momentary Switch
Press the switch once to actuate the servo system.

jcb 3DX Xtra Specifications

General

Brand	jcb
Model	3DX Xtra
Category	Excavators
Language	English