JCB 3CX 4CX Backhoe Loader Factory Workshop Service Manual 9803/3290-16

JCB 3CX 4CX Backhoe Loader Factory Workshop Service Manual 9803/3290-16
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TECHNICAL SPECIFICATIONS:
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Size: 166.38 MB
Pages: 1912
Format: PDF
Language: English
Brand: JCB

CONTENTS (Table of Contents):
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Using the Service Manual .....................................................................1-1
Units of Measurement ...........................................................................1-1
Machine Nomenclature .. .......................................................................1-2
Machine Identification Plate ........... .......................................................1-3
Component Identification Plates ..... .......................................................1-4
Torque Settings
Zinc Plated Fasteners an d Dacromet Fasteners .....................................
'O' Ring Face Seal System ..................................................................1-15
'Torque Stop' Hose System .................................................................1-18
Service Tools
Service Aids
Sealing and Retaining Compounds .........................................................
Terms and Definitions
Hydraulic Schematic Colour Codes .....................................................1-24
1-ii 1-ii
and 4CX Backhoe Loaders described below:
– Machines from serial no. 960001 to 989999;
to 1349999; and 1616000 to 1625999.
– North American machines from serial no. 907001 to
919999.
– Chinese machines from serial no. 1297000 to
1349999.
Using the Service Manual
T11-004
These personnel should have a sound knowledge of
workshop practice, safety procedures, and general
techniques associated with the maintenance and repair of
hydraulic earthmoving equipment.
Where the machines differ, the text and/or the illustration will specify.
manual, as well as specific warnings. Read all safety
statements regularly, so you do not forget them.
Renewal of oil seals, gaskets, etc., and any component
showing obvious signs of wear or damage is expected as
a matter of course. It is ex pected that components will be
cleaned and lubricated where ap propriate, and that any
opened hose or pipe connections will be blanked to
prevent excessive loss of hydraulic fluid and ingress of dirt.
Where a torque setting is given as a single figure it may be
varied by plus or minus 3%. Torque figures indicated are
for dry threads, hence for lubricated threads may be
reduced by one third.
The manufacturer's policy is one of continuous
Finally, please remember above all else safety must come
first!
T11-005
numbered and contain information as follows:
with Dismantling, Overhaul etc. of specific components, for
example:
operation descriptions etc. are inserted at the beginning of
Units of Measurement
T1-001_2
example, liquid capacities are given in litres. The Imperial
service tools.
2 Care and Safety - includes warnings and cautions
pertinent to aspects of workshop procedures etc.
3 Maintenance - includes service schedules and
recommended lubricants for all the machine.
A Attachments
B Body and Framework, etc.

PLEASE NOTE:
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This is a digital manual - no physical copy will be shipped.
The manual is available for immediate download after purchase.