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 01 - Machine

 03 - Safety

 18 - Operating Safety

01 - 8

9813/6400-2

01 - 8

18 - Operating Safety
Introduction

Training

Make sure that you have had adequate training and

that you are confident in your ability to operate the

machine safely before you use it. Practice using the

machine and its attachments until you are completely

familiar  with  the  controls  and  what  they  do.  With

a  careful,  well  trained  and  experienced  operator,

your machine is a safe and efficient machine. With

an  inexperienced  or  careless  operator,  it  can  be

dangerous. Do not put your life, or the lives of others,

at risk by using the machine irresponsibly. Before you

start to work, tell your colleagues what you will be

doing and where you will be working. On a busy site,

use a signalman. Before doing any job not covered

in this manual, find out the correct procedure. Your

local JCB distributor will be glad to advise you.

Fuel

Fuel is flammable, keep naked flames away from the

fuel  system.  Stop  the  engine  immediately  if  a  fuel

leak is suspected. Do not smoke while refuelling or

working on the fuel system. Do not refuel with the

engine  running.  Completely  wipe  off  any  spilt  fuel

which could cause a fire. There could be a fire and

injury if you do not follow these precautions.

Machine Condition

A defective machine can injure you or others. Do not

operate a machine which is defective or has missing

parts. Make sure the maintenance procedures in this

manual are completed before using the machine.

Machine Limits

Operating the machine beyond its design limits can

damage  the  machine,  it  can  also  be  dangerous.

Do  not  operate  the  machine  outside  its  limits.  Do

not  try  to  upgrade  the  machine  performance  with

unapproved modifications or additional equipment.

Engine/Steering Failure

If the engine or steering fails, stop the machine as

quickly as possible. Do not operate the machine until

the fault has been corrected.

Exhaust Gases

Machine exhaust gases can harm and possibly kill

you or bystanders if they are inhaled. Do not operate

the machine in closed spaces without making sure

there  is  good  ventilation.  If  possible,  install  an

exhaust extractor. If you begin to feel drowsy, stop

the machine at once and get into fresh air.

Worksites

Worksites  can  be  hazardous.  Examine  the  site

before working on it. You could be killed or injured

if  the  ground  gives  way  under  your  machine  or  if

piled material collapses onto it. Check for potholes

and hidden debris, logs, ironwork etc. Any of these

could  cause  you  to  lose  control  of  your  machine.

Check for utilities such as electric cables (overhead

and  underground),  gas  and  water  pipes  etc.  Mark

the positions of the underground cables and pipes.

Make sure that you have enough clearance beneath

overhead cables and structures.

Communications

Bad  communications  can  cause  accidents.  Keep

people  around  you  informed  of  what  you  will  be

doing.  If  you  will  be  working  with  other  people,

make sure any hand signals that may be used are

understood by everybody. Worksites can be noisy, do

not rely on spoken commands.

Parking

An incorrectly parked machine can move without an

operator.  Follow  the  instructions  in  the  Operator's

Manual to park the machine correctly.

Banks and Trenches

Banked material and trenches can collapse. Do not

work or drive too close to banks and trenches where

there is danger of collapse.

Safety Barriers

Unguarded  machines  in  public  places  can  be

dangerous. In public places, or where your visibility

is reduced, place barriers around the work area to

keep people away.

Sparks

Explosions and fire can be caused by sparks from

the exhaust or the electrical system. Do not use the

machine in closed areas where there is flammable

material, vapour or dust.

Hazardous Atmospheres

This  machine  is  designed  for  use  in  normal  out

door  atmospheric  conditions.  It  must  not  be  used

in  an  enclosed  area  without  adequate  ventilation.

Do  not  use  the  machine  in  a  potentially  explosive

atmosphere, i.e. combustible vapours, gas or dust,

without first consulting your JCB dealer.

Содержание 45Z-1

Страница 1: ...dying the Operator s Manual You must understand and follow the instructions in the Operator s Manual If you do not understand anything ask your employer or JCB dealer to explain it Do not operate the...

Страница 2: ...9813 6400 2 Notes Find manuals at https best manuals com...

Страница 3: ...lume 1 45Z 1 48Z 1 51R 1 EN 9813 6400 SERVICE MANUAL Volume 2 45Z 1 48Z 1 51R 1 EN 9813 6400 SERVICE MANUAL Volume 3 45Z 1 48Z 1 51R 1 EN 9813 6400 SERVICE MANUAL Volume 4 45Z 1 48Z 1 51R 1 EN 9813 64...

Страница 4: ...Notes 9813 6400 2 Find manuals at https best manuals com...

Страница 5: ...12 Maintenance Safety 01 6 01 03 18 Operating Safety 01 8 01 03 21 Worksite Safety 01 11 01 03 24 Risk Assessment 01 12 01 03 27 Maintenance Positions 01 13 01 06 About this Manual 01 06 03 Model and...

Страница 6: ...9813 6400 2 2018 05 25 Acronyms Glossary PIL Parts Identification List Find manuals at https best manuals com...

Страница 7: ...y Yours and Others 01 3 01 03 06 Safety Warnings 01 4 01 03 09 General Safety 01 5 01 03 12 Maintenance Safety 01 6 01 03 18 Operating Safety 01 8 01 03 21 Worksite Safety 01 11 01 03 24 Risk Assessme...

Страница 8: ...Notes 01 2 9813 6400 2 01 2 Find manuals at https best manuals com...

Страница 9: ...ial hazards and how to avoid them If you do not fully understand the warning messages ask your employer or JCB dealer to explain them Safety is not just a matter of responding to the warnings All the...

Страница 10: ...dous situation which if not avoided could result in death or serious injury The signal word CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury The si...

Страница 11: ...e of medicines which can cause drowsiness Feeling Unwell Do not attempt to operate the machine if you are feeling unwell By doing so you could be a danger to yourself and those you work with Mobile Ph...

Страница 12: ...lic Pressure Hydraulic fluid at system pressure can injure you Before connecting or removing any hydraulic hose residual hydraulic pressure trapped in the service hose line must be vented Make sure th...

Страница 13: ...composition e g charring is found refer to the next paragraph for safety instructions Do not touch component or surrounding area Used fluoroelastomeric components subjected to temperatures greater tha...

Страница 14: ...ses Machine exhaust gases can harm and possibly kill you or bystanders if they are inhaled Do not operate the machine in closed spaces without making sure there is good ventilation If possible install...

Страница 15: ...ur lights to improve visibility Keep the road lights windows mirrors and cameras clean when fitted Do not operate the machine if you cannot see clearly Modification of the machine s configuration by t...

Страница 16: ...ating Safety 01 10 9813 6400 2 01 10 has passed Do not attempt to mount or enter the machine If the machine is struck by lightning do not use the machine until it has been checked for damage and malfu...

Страница 17: ...leak is suspected contact the local gas company immediately and warn all personnel on the site Ban smoking make sure that all naked lights are extinguished and switch off any engines which may be runn...

Страница 18: ...nd is there sufficient fuel to complete the job if applicable The Load How heavy is it Is it within the capabilities of the machine How bulky is it The greater the surface area the more affected it wi...

Страница 19: ...he excavator arm Excavator Arm Lowered 1 Park the machine on solid level ground 1 1 Release the two track levers 1 2 Push the hand throttle lever to the idle position 2 Lower the dozer Refer to Figure...

Страница 20: ...on solid level ground To prevent anyone starting the engine remove the ignition key Disconnect the battery by means of the battery isolator if installed when you are not using electrical power If you...

Страница 21: ...01 Machine 06 About this Manual 01 15 9813 6400 2 01 15 06 About this Manual Contents Page No 01 06 03 Model and Serial Number 01 17 01 06 06 Using the Manual 01 18...

Страница 22: ...Notes 01 16 9813 6400 2 01 16...

Страница 23: ...d Serial Number 01 17 9813 6400 2 01 17 03 Model and Serial Number Introduction This manual provides information for the following model s in the JCB machine range Model From To 45Z 1 2683176 2683220...

Страница 24: ...information is for which variant Make sure you use the correct information Diagnostics Information in this manual can help you diagnose machine faults Before attempting to diagnose possible faults ch...

Страница 25: ...01 Machine 09 Description 01 19 9813 6400 2 01 19 09 Description Contents Page No 01 09 12 Main Component Locations 01 21 01 09 15 Service Point Locations 01 22...

Страница 26: ...Notes 01 20 9813 6400 2 01 20...

Страница 27: ...21 9813 6400 2 01 21 12 Main Component Locations Component Identification Figure 3 A B C D E F G A Dipper part of the excavator arm B Boom part of the excavator arm C Cab contains the operator station...

Страница 28: ...owing illustrations identify the service points for the operator to perform the daily and weekly maintenance tasks Hydraulic Compartment Figure 4 A B C D J G H E F A Air filter B Radiator C Hydraulic...

Страница 29: ...01 Machine 09 Description 15 Service Point Locations 01 23 9813 6400 2 01 23 Engine Compartment Figure 5 C D A B A Coolant expansion bottle B Washer bottle C Engine fuel filter D Engine oil dipstick...

Страница 30: ...Notes 01 24 9813 6400 2 01 24...

Страница 31: ...Contents Page No Acronyms Glossary 03 2 03 00 Attachments 03 00 00 General 03 3 03 10 Excavator End Quickhitch 03 10 00 General 03 7 03 10 06 Hydraulic Quickhitch 03 8 03 27 Bucket 03 27 00 General 03...

Страница 32: ...9813 6400 2 2018 02 07 Acronyms Glossary PMV Pressure Maintenance Valve...

Страница 33: ...03 Attachments Couplings and Load Handling 00 Attachments 03 1 9813 6400 2 03 1 00 Attachments Contents Page No 03 00 00 General 03 3...

Страница 34: ...Notes 03 2 9813 6400 2 03 2...

Страница 35: ...ients on which it is safe to operate or the safe distance from power lines Practice using attachments off the job before working with them for the first time JCB attachments are designed and manufactu...

Страница 36: ...t covered in the Operator s Manual do not install it use it or remove it until you have obtained read and understood the pertinent information Install attachments only on the machines for which they w...

Страница 37: ...03 Attachments Couplings and Load Handling 10 Excavator End Quickhitch 03 5 9813 6400 2 03 5 10 Excavator End Quickhitch Contents Page No 03 10 00 General 03 7 03 10 06 Hydraulic Quickhitch 03 8...

Страница 38: ...Notes 03 6 9813 6400 2 03 6...

Страница 39: ...change of buckets and attachments on the machine Quickhitches do not normally have a specific function themselves in that they do not carry out handling or digging operations but when installed on a...

Страница 40: ...uickhitch 03 8 9813 6400 2 03 8 06 Hydraulic Quickhitch Technical Data 03 8 Diagram 03 9 Technical Data Table 3 Quickhitch Hydraulic Pressure Low Pressure Quick hitch 32 bar High Pressure Quick hitch...

Страница 41: ...hitch 06 Hydraulic Quickhitch 03 9 9813 6400 2 03 9 Diagram Figure 6 Low Pressure Quickhitch 1 2 3 1 PMV Pressure Maintenance Valve 2 Quickhitch valve 3 Quickhitch Figure 7 High Pressure Quickhitch 1...

Страница 42: ...03 Attachments Couplings and Load Handling 27 Bucket 03 10 9813 6400 2 03 10 27 Bucket Contents Page No 03 27 00 General 03 11 03 27 90 Teeth 03 14...

Страница 43: ...ion A bucket can be installed on many different types of excavating machines The bucket can be directly mounted on to an excavator arm assembly or mounted to the excavator arm via a quickhitch assembl...

Страница 44: ...mised then select a smaller bucket or reposition the machine Remove and Install CAUTION Stand clear and to one side of the bucket while you remove the pivot pins With the pins removed the bucket could...

Страница 45: ...se a suitable lifting device to position the bucket flat on level ground 2 Reverse the machine while aligning the dipper end with the bucket tipping lever 3 Carefully operate the excavator controls to...

Страница 46: ...0 2 03 14 90 Teeth Introduction 03 14 Remove and Install 03 15 Introduction Excavator buckets generally have teeth protruding from the cutting edge to disrupt hard material and avoid wear and tear of...

Страница 47: ...fe Refer to PIL 01 03 2 Put the bucket flat on level ground 3 Stop the engine 4 Remove the ignition key 5 Discharge the hydraulic pressure Refer to PIL 30 00 00 6 Remove the nut and bolt 7 Remove the...

Страница 48: ...03 Attachments Couplings and Load Handling 48 Rockbreaker 03 16 9813 6400 2 03 16 48 Rockbreaker Contents Page No 03 48 00 General 03 17...

Страница 49: ...y 03 18 Remove and Install 03 18 Introduction A hydraulic rockbreaker also called hammer breaker pecker hoe ram or hoe rammer is a powerful attachment installed to the excavator for demolishing concre...

Страница 50: ...rs could be killed or seriously injured Remove and Install To prevent premature wear failure and breakage the Quickhitch assembly must be used with a rockbreaker for short periods only If the machine...

Страница 51: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com...

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