JCB 403 Wheel Loader Factory Workshop Service Manual 9803-9490-4

JCB 403 Wheel Loader Factory Workshop Service Manual 9803-9490-4
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TECHNICAL SPECIFICATIONS:
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Size: 20.85 MB
Pages: 255
Format: PDF
Language: English
Brand: JCB

CONTENTS (Table of Contents):
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About this Manual
Using the Service Manual .....................................................................1-1
Identifying the Machine
Machine Model and Serial Number ... ...
.................................................1-3
umber ....................................................1-3
Standard Torque Settings
Zinc Plated Fasteners and Dacromet Fasteners .......................................
'O' Ring Face Seal System ................ ...
.................................................1-8
'Torque Stop' Hose System .................................................................
Service Tools
Moving a Disabled Machine
Service Consumables
Sealing and Retaining Compounds .........................................................
1-1 1-19803-9490-1About this Manual
Using the Service Manual
T11-004
Distributor Service Engineers who are receiving, or have
received, training by JCB Technical Training Department.
These personnel should have a sound knowledge of
hydraulic earthmoving equipment.
Where the machines differ, the text and/or the illustration
will specify.
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 expected 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
improvement. The right to change the specification of the
machine without notice is reserved. No responsibility will
Finally, please remember above all else safety must come
first!
Units of Measurement
T1-001_2
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
Cross References
T1-004_2
Cross
References ( T 1-1).
Using the Machine
T1-002_2
To use the machine efficiently and safely you must know
not a training manual. If you are a new operator, get
yourself trained in the skill s of using a machine before
trying to work with it. If you don't, you will not do your job
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.