jcb 457 User manual
OPERATOR'S MANUAL
LOADER
457
EN - 9821/3700 ISSUE 4 - 05/2017
THIS MANUAL SHOULD ALWAYS STAY WITH THE MACHINE
OPERATOR'S
MANUAL
LOADER
457
EN - 9821/3700 - ISSUE 4 - 05/2017
This manual contains original instructions, verified by
the manufacturer (or their authorized representative).
Copyright 2017 © JCB SERVICE
All rights reserved. No part of this publication may
be reproduced, stored in a retrieval system, or
transmitted in any form or by any other means,
electronic, mechanical, photocopying or otherwise,
without prior permission from JCB SERVICE.
www.jcb.com
Foreword
The Operator's Manual
You and others can be killed or seriously injured
if you operate or maintain the machine without
first studying 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 machine without an Operator's
Manual, or if there is anything on the machine you
do not understand.
Treat the Operator's Manual as part of the machine.
Keep it clean and in good condition. Replace the
Operator's Manual immediately if it is lost, damaged
or becomes unreadable.
Machine Delivery and Installation
Even if you have operated this type of equipment
before, it is very important that your new machines
operations and functions are explained to you by
a JCB Dealer Representative following delivery of
your new machine.
Following the installation you will know how to gain
maximum productivity and performance from your
new product.
Please contact your local JCB dealer if the
Installation Form (included in this manual) has not
yet been completed with you.
Your local JCB Dealer is
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Table of Contents
i 9821/3700-4 i
Contents Page No.
Acronyms Glossary ........................................................................................................................................ vii
Introduction
About this Manual
Model and Serial Number ..................................................................................................................... 1
Using the Manual .................................................................................................................................. 1
Left-Hand Side, Right-Hand Side ......................................................................................................... 1
Cab/Canopy .......................................................................................................................................... 1
Cross References ................................................................................................................................. 1
Safety
Safety - Yours and Others .................................................................................................................... 2
Safety Warnings .................................................................................................................................... 2
General Safety ...................................................................................................................................... 3
Clothing and Personal Protective Equipment (PPE) ............................................................................ 4
About the Product
Introduction
General .................................................................................................................................................. 5
Name and Address of the Manufacturer .............................................................................................. 5
Product Compliance .............................................................................................................................. 5
Description
General .................................................................................................................................................. 6
Intended Use ......................................................................................................................................... 6
Log Moving/Object Handling ................................................................................................................. 6
Optional Equipment and Attachments .................................................................................................. 6
Danger Zone ......................................................................................................................................... 6
Main Component Locations .................................................................................................................. 7
Product and Component Identification
Machine ................................................................................................................................................. 8
Engine ................................................................................................................................................... 8
Operator Protective Structure ............................................................................................................... 9
Safety Labels
General ................................................................................................................................................ 11
Safety Label Identification ................................................................................................................... 12
Operator Station
Component Locations ......................................................................................................................... 14
Interior Switches
Ignition Switch ..................................................................................................................................... 15
Multi-Purpose Switch .......................................................................................................................... 15
Cab Interior Light ................................................................................................................................ 16
Console Switches
General ................................................................................................................................................ 18
Operation
Introduction
General ................................................................................................................................................ 21
Operating Safety
General ................................................................................................................................................ 22
Worksite Safety ................................................................................................................................... 24
Risk Assessment ................................................................................................................................ 25
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Table of Contents
ii 9821/3700-4 ii
Walk-Around Inspection
General ................................................................................................................................................ 27
Entering and Leaving the Operator Station
General ................................................................................................................................................ 28
Emergency Exit ................................................................................................................................... 28
Doors
Operator Door ..................................................................................................................................... 30
Windows
Side Window ....................................................................................................................................... 31
Battery Isolator
General ................................................................................................................................................ 32
Before Starting the Engine
General ................................................................................................................................................ 33
Operator Seat
General ................................................................................................................................................ 35
Armrest ................................................................................................................................................ 38
Seat Belt
General ................................................................................................................................................ 40
Inertia Reel Seat Belt ......................................................................................................................... 40
Mirrors
General ................................................................................................................................................ 42
Visual Aids
Rear-View System .............................................................................................................................. 46
Starting the Engine
General ................................................................................................................................................ 49
Stopping and Parking
General ................................................................................................................................................ 51
Preparing for Travel
General ................................................................................................................................................ 52
Preparing for Road Travel .................................................................................................................. 52
Preparing for Worksite Travel ............................................................................................................. 53
Smooth Ride System (SRS) ............................................................................................................... 53
Beacon ................................................................................................................................................ 54
Safety Equipment
Articulation Lock .................................................................................................................................. 56
Control Lock ........................................................................................................................................ 57
Drive Controls
General ................................................................................................................................................ 58
Steering Wheel ................................................................................................................................... 59
Steering Column ................................................................................................................................. 59
Accelerator Pedal ................................................................................................................................ 60
Forward, Neutral and Reverse Switch ................................................................................................ 60
Service Brake Pedal ........................................................................................................................... 62
Park Brake .......................................................................................................................................... 62
Transmission Kickdown Switch ........................................................................................................... 62
Transmission Mode ............................................................................................................................. 63
Instruments
Instrument Panel ................................................................................................................................. 65
Getting the Machine Moving
General ................................................................................................................................................ 72
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iii 9821/3700-4 iii
Slopes
General ................................................................................................................................................ 74
Driving on Slopes ............................................................................................................................... 74
Working on Slopes ............................................................................................................................. 75
Operating Levers/Pedals
General ................................................................................................................................................ 76
Control Layouts ................................................................................................................................... 76
Lift Arm Controls ................................................................................................................................. 76
Auxiliary Circuit Controls ..................................................................................................................... 77
Lifting and Loading
General ................................................................................................................................................ 78
Working with the Lift Arm
General ................................................................................................................................................ 79
Filling the Shovel ................................................................................................................................ 80
Loading a Truck .................................................................................................................................. 80
Adjusting the Lift Arm ......................................................................................................................... 81
Heating, Ventilating and Air-Conditioning (HVAC)
General ................................................................................................................................................ 84
Air-Conditioning Controls .................................................................................................................... 84
Fire Extinguisher
General ................................................................................................................................................ 86
Moving a Disabled Machine
General ................................................................................................................................................ 87
Jump-Starting the Engine ................................................................................................................... 87
Retrieval .............................................................................................................................................. 88
Lift Arm (Emergency Operation) ......................................................................................................... 89
Lifting the Machine
General ................................................................................................................................................ 90
Transporting the Machine
General ................................................................................................................................................ 92
Operating Environment
General ................................................................................................................................................ 94
Operating in Low Temperatures ......................................................................................................... 94
Operating in High Temperatures ......................................................................................................... 94
Cab Filters ........................................................................................................................................... 95
Refuelling
General ................................................................................................................................................ 96
Low Fuel Levels .................................................................................................................................. 96
Filling the Tank .................................................................................................................................... 96
Attachments
Working with Attachments
Introduction .......................................................................................................................................... 99
Attachments for your Machine ............................................................................................................ 99
Connecting/Disconnecting Hydraulic Hoses ..................................................................................... 100
Quickhitch
General .............................................................................................................................................. 104
Lift Arm Quickhitch Carriage ............................................................................................................ 105
Work Platforms
General .............................................................................................................................................. 109
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iv 9821/3700-4 iv
Preservation and Storage
Cleaning
General .............................................................................................................................................. 111
Preparation ........................................................................................................................................ 112
Checking For Damage
General .............................................................................................................................................. 113
Storage
General .............................................................................................................................................. 114
Put into Storage ................................................................................................................................ 114
During Storage .................................................................................................................................. 114
Take out of Storage .......................................................................................................................... 115
Security
General .............................................................................................................................................. 117
JCB Plantguard ................................................................................................................................. 117
Construction Equipment Security and Registration Scheme (CESAR) ............................................ 117
LiveLink ............................................................................................................................................. 117
Maintenance
Introduction
General .............................................................................................................................................. 119
Owner/Operator Support ................................................................................................................... 119
Service/Maintenance Agreements .................................................................................................... 120
Initial Service and Inspection ............................................................................................................ 120
Obtaining Spare Parts ...................................................................................................................... 120
Maintenance Safety
General .............................................................................................................................................. 121
Fluids and Lubricants ....................................................................................................................... 122
Maintenance Schedules
General .............................................................................................................................................. 126
How to Use the Maintenance Schedules ......................................................................................... 126
Maintenance Intervals ....................................................................................................................... 126
Pre-start Cold Checks, Service Points and Fluid Levels .................................................................. 127
Functional Tests and Final Inspection .............................................................................................. 129
Maintenance Positions
General .............................................................................................................................................. 131
Maintenance Position (Lift Arm Lowered) ........................................................................................ 131
Maintenance Position (Lift Arm Raised) ........................................................................................... 132
Service Points
General .............................................................................................................................................. 134
Access Apertures
General .............................................................................................................................................. 136
Battery Cover .................................................................................................................................... 136
Engine Compartment Cover ............................................................................................................. 136
Rear Grille ......................................................................................................................................... 138
Cab Heater Door .............................................................................................................................. 138
Cooling Pack ..................................................................................................................................... 139
Tools
General .............................................................................................................................................. 141
Toolbox .............................................................................................................................................. 141
Lubrication
General .............................................................................................................................................. 142
Preparation ........................................................................................................................................ 142
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Table of Contents
v 9821/3700-4 v
Automatic Greasing System ............................................................................................................. 142
Attachments
General ............................................................................................................................................. 144
Body and Framework
General ............................................................................................................................................. 145
Lift Arm
General ............................................................................................................................................. 146
Operator Station
General ............................................................................................................................................. 148
Operator Protective Structure ........................................................................................................... 148
Seat ................................................................................................................................................... 148
Seat Belt ........................................................................................................................................... 148
Controls ............................................................................................................................................. 149
Heating, Ventilating and Air-Conditioning (HVAC)
Air-Conditioning ................................................................................................................................ 150
Heater ............................................................................................................................................... 150
Engine
General ............................................................................................................................................. 152
Oil ...................................................................................................................................................... 152
Drive Belt .......................................................................................................................................... 153
Crankcase Ventilation ....................................................................................................................... 153
Exhaust ............................................................................................................................................. 153
Air Filter
General ............................................................................................................................................. 155
Outer Element .................................................................................................................................. 155
Pre-Cleaner ....................................................................................................................................... 156
Fuel System
General ............................................................................................................................................. 157
Fuel Filter .......................................................................................................................................... 157
Water Separator ............................................................................................................................... 158
Cooling System
General ............................................................................................................................................. 160
Coolant .............................................................................................................................................. 160
Cooling Pack .................................................................................................................................... 160
Brakes
General .............................................................................................................................................. 162
Park Brake ........................................................................................................................................ 162
Service Brake ................................................................................................................................... 163
Gearbox
Oil ...................................................................................................................................................... 164
Wheels
General ............................................................................................................................................. 165
Tyres
General ............................................................................................................................................. 167
Hydraulic System
General ............................................................................................................................................. 169
Services ............................................................................................................................................ 170
Oil ...................................................................................................................................................... 170
Cylinders / Rams .............................................................................................................................. 170
Electrical System
General ............................................................................................................................................. 171
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Table of Contents
vi 9821/3700-4 vi
Battery ............................................................................................................................................... 171
Battery Isolator ................................................................................................................................. 173
Fuses ................................................................................................................................................ 173
Relays ............................................................................................................................................... 175
Window Washer ................................................................................................................................ 176
Miscellaneous
Fire Extinguisher ............................................................................................................................... 177
Technical Data
Static Dimensions
Dimensions ........................................................................................................................................ 179
Weights ............................................................................................................................................. 180
Performance Dimensions
Lift Arm Dimensions and Performance ............................................................................................. 182
Driving Performance ......................................................................................................................... 190
Towing Weights ................................................................................................................................. 191
Noise Emissions
General .............................................................................................................................................. 193
Noise Data ........................................................................................................................................ 193
Vibration Emissions
General .............................................................................................................................................. 194
Vibration Data ................................................................................................................................... 195
Fluids, Lubricants and Capacities
General .............................................................................................................................................. 196
Fuel ................................................................................................................................................... 196
Diesel Exhaust Fluid (DEF) .............................................................................................................. 199
Coolant .............................................................................................................................................. 201
Torque Values
General .............................................................................................................................................. 202
Electrical System
General .............................................................................................................................................. 203
Bulbs ................................................................................................................................................. 203
Fuses ................................................................................................................................................. 203
Relays ............................................................................................................................................... 206
Engine
Exhaust After Treatment (EAT) ......................................................................................................... 208
Wheels and Tyres
General .............................................................................................................................................. 215
Tyre Sizes and Pressures ................................................................................................................ 215
Declaration of Conformity
General .............................................................................................................................................. 217
Data ................................................................................................................................................... 218
Warranty Information
Service Record Sheet ....................................................................................................................... 220
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Table of Contents
vii 9821/3700-4 vii
Acronyms Glossary
ATC Automatic Temperature Control
CAN Controller Area Network
CESAR Construction Equipment Security and Registration
DEF Diesel Exhaust Fluid
ECU Electronic Control Unit
ETRTO European Tyre and Rim Technical Organisation
FOPS Falling Object Protective Structure
HVAC Heating Ventilation Air Conditioning
ICCO Intelligent Clutch Cut Off
ISO International Organization for Standardization
LCD Liquid Crystal Display
LED Light Emitting Diode
PIN Product Identification Number
PPE Personal Protective Equipment
RMS Root Mean Square
ROPS Roll-Over Protective Structure
RPM Revolutions Per Minute
SAE Society of Automotive Engineers
SCR Selective Catalytic Reduction
SRS Smooth Ride System
TCU Transmission Control Unit
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Notes:
viii 9821/3700-4 viii
Introduction
About this Manual
1 9821/3700-4 1
Introduction
About this Manual
Model and Serial Number
This manual provides information for the following model(s) in the JCB machine range:
Model From: To:
457 2244514 2246514
Using the Manual
This operator's manual is arranged to give you a good understanding of the machine and its safe operation.
It also contains maintenance and technical data.
Read this manual from the front to the back before you use the machine for the first time, even if you have used
machines of a similar/same type before as the technical specification, systems and controls of the machine
may have changed. Particular attention must be given to all the safety aspects of operating and maintaining
the machine.
If there is anything you are not sure about, ask your JCB dealer or employer. Do not guess, you or others could
be killed or seriously injured.
The general and specific warnings in this section are repeated throughout the manual. Read all the safety
statements regularly, so you do not forget them. Remember that the best operators are the safest operators.
The illustrations in this manual are for guidance only. Where the machines are different, the text and or the
illustration will specify.
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 be accepted for discrepancies which may occur
between specifications of the machine and the descriptions contained in this manual.
All of the optional equipment included in this manual may not be available in all territories
Left-Hand Side, Right-Hand Side
In this manual, 'left' and 'right' mean your left and right when you are seated correctly in the machine.
Figure 1.
B
A
ALeft BRight
Cab/Canopy
This manual frequently makes references to the cab. For example, 'do not operate the machine without an
operator's manual in the cab'. These statements also apply to canopy build machines.
Cross References
In this manual, cross references are made by presenting the subject title in blue (electronic copy only). The
number of the page upon which the subject begins is indicated within the brackets. For example: Refer to:
Cross References.
Introduction
Safety
2 9821/3700-4 2
Safety
Safety - Yours and Others
All machinery can be hazardous. When a machine is correctly operated and maintained, it is a safe machine
to work with. When it is carelessly operated or poorly maintained it can become a danger to you (the operator)
and others.
In this manual and on the machine you will find warning messages, read and understand them. They inform
you of potential 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 time you are working on or with the machine
you must be thinking of what hazards there might be and how to avoid them.
Do not work with the machine until you are sure that you can control it.
Do not start any work until you are sure that you and those around you will be safe.
If you are not sure of anything, about the machine or the work, ask someone who knows. Do not assume
anything.
Remember:
• Be careful
• Be alert
• Be safe.
Safety Warnings
In this manual and on the machine, there are safety notices. Each notice starts with a signal word. The signal
word meanings are given below.
The signal word 'DANGER' indicates a hazardous situation which, if not avoided, will result in death or serious
injury.
The signal word 'WARNING' indicates a hazardous 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 signal word 'Notice' indicates a hazardous situation which, if not avoided, could result in machine damage.
The safety alert system (shown) also helps to identify important safety messages in this manual and on the
machine. When you see this symbol, be alert, your safety is involved, carefully read the message that follows,
and inform other operators.
Figure 2. The safety alert system
Introduction
Safety
3 9821/3700-4 3
General Safety
Training
To operate the machine safely you must know the machine and have the skill to use it. You must abide by
all relevant laws, health and safety regulations that apply to the country you are operating in. The operator's
manual instructs you on the machine, its controls and its safe operation; it is not a training manual. If you are a
new operator, get yourself trained in the skills of using a machine before trying to work with it. If you don't, you
will not do your job well, and you will be a danger to yourself and others. In some markets and for work on certain
jobsites you may be required to have been trained and assessed in accordance with an operator competence
scheme. Make sure that you and your machine comply with relevant local laws and jobsite requirements - it
is your responsibility.
Care and Alertness
All the time you are working with or on the machine, take care and stay alert. Always be careful. Always be
alert for hazards.
Clothing
You can be injured if you do not wear the correct clothing. Loose clothing can get caught in the machinery.
Keep cuffs fastened. Do not wear a necktie or scarf. Keep long hair restrained. Remove rings, watches and
personal jewellery.
Alcohol and Drugs
It is extremely dangerous to operate machinery when under the influence of alcohol or drugs. Do not consume
alcoholic drinks or take drugs before or while operating the machine or attachments. Be aware 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 Phones
Switch off your mobile phone before entering an area with a potentially explosive atmosphere. Sparks in such
an area could cause an explosion or fire resulting in death or serious injury.
Switch off and do not use your mobile phone when refuelling the machine.
Lifting Equipment
You can be injured if you use incorrect or faulty lifting equipment. You must identify the weight of the item to
be lifted then choose lifting equipment that is strong enough and suitable for the job. Make sure that lifting
equipment is in good condition and complies with all local regulations.
Raised Equipment
Never walk or work under raised equipment unless it is supported by a mechanical device. Equipment which
is supported only by a hydraulic device can drop and injure you if the hydraulic system fails or if the control
is operated (even with the engine stopped).
Make sure that no-one goes near the machine while you install or remove the mechanical device.
Raised Machine
Never position yourself or any part of your body under a raised machine which is not correctly supported. If the
machine moves unexpectedly you could become trapped and suffer serious injury or be killed.
Lightning
Lightning can kill you. Do not use the machine if there is lightning in your area.
Machine Modifications
This machine is manufactured in compliance with prevailing legislative requirements. It must not be altered in
any way which could affect or invalidate its compliance. For advice consult your JCB dealer.
Introduction
Safety
4 9821/3700-4 4
Clothing and Personal Protective Equipment (PPE)
Do not wear loose clothing or jewellery that can get caught on controls or moving parts. Wear protective clothing
and personal safety equipment issued or called for by the job conditions, local regulations or as specified by
your employer.
About the Product
Introduction
5 9821/3700-4 5
About the Product
Introduction
General
Before you start using the machine, you must know how the machine operates. Use this part of the manual
to identify each control lever, switch, gauge, button and pedal. Do not guess, if there is anything you do not
understand, ask your JCB dealer.
Name and Address of the Manufacturer
JCB Earthmovers Limited, Lakeside Works, Rocester, Staffordshire, United Kingdom, ST14 5JP.
Product Compliance
Your JCB product was designed to comply with the laws and regulations applicable at the time of its manufacture
for the market in which it was first sold. In many markets, laws and regulations exist that require the owner to
maintain the product at a level of compliance relevant to the product when first produced. Even in the absence
of defined requirements for the product owner, JCB recommend that the product compliance be maintained
to ensure safety of the operator and exposed persons and to ensure the correct environmental performance.
Your product must not be altered in any way which could affect or invalidate any of these requirements. For
advice consult your JCB dealer.
For its compliance as a new product, your JCB and some of its components may bear approval numbers
and marking's, and may have been supplied with a Declaration/Certificate of Conformity. These marking's and
documents are relevant only for the country/region in which the product was first sold to the extent that the
laws and regulations required them.
Re-sales and import/export of products across territories with different laws and regulations can cause new
requirements to become relevant for which the product was not originally designed or specified. In some cases,
pre owned products irrespective of their age are considered new for the purposes of compliance and may be
required to meet the latest requirements which could present an insurmountable barrier to their sale/use.
Despite the presence of any compliance related marking's on the product and components, you should not
assume that compliance in a new market will be possible. In many cases it is the person responsible for import
of a pre owned product into a market that becomes responsible for compliance and who is also considered
the manufacturer.
JCB may be unable to support any product compliance related enquiry for a product which has been moved out
of the legislative country/region where it was first sold, and in particular where a product specification change
or additional certification would have been required in order for the product to be in compliance.
About the Product
Description
6 9821/3700-4 6
Description
General
A self-propelled wheeled machine with an integral front mounted shovel-supporting structure and linkage.
The machine can load or excavate through the forward motion of the machine, and can lift, transport and
discharge material.
Intended Use
The machine is intended to be used in normal conditions for the applications described in this manual.
If the machine is used for other applications or in dangerous environments, for example in a flammable
atmosphere or in areas with dust containing asbestos, special safety regulations must be obeyed and the
machine must be equipped for use in these environments.
Log Moving/Object Handling
Do not use the machine to move or handle logs unless sufficient log protection is installed. You could cause
serious injury to yourself and damage to the machine. For more information, contact your JCB dealer.
Optional Equipment and Attachments
A wide range of optional attachments are available to increase the versatility of your machine. Only the JCB
approved attachments are recommended for use with your machine. Contact your JCB dealer for the full list
of approved attachments available.
Danger Zone
The danger zone is any zone within and/or around the machinery in which a person is subject to a risk to their
health or safety. The danger zone includes the area in immediate proximity to any hazardous moving parts,
areas into which working equipment and attachments can be moved to quickly, the machine normal stopping
distances and also areas into which the machine can quickly turn under normal conditions of use. Depending
on the application at the time, the danger zone could also include the area into which debris, from use of an
attachment or working tool, could be projected and any area into which debris could fall from the machine.
During the operation of the machine, keep all persons out of the danger zone. Persons in the danger zone
could be injured.
Before you do a maintenance task, make the product safe.
About the Product
Description
7 9821/3700-4 7
Main Component Locations
Figure 3.
A
B
E
D
C
AROPS (Roll-Over Protective Structure)/FOPS
(Falling Object Protective Structure) cab
BRam
CLoader arms DShovel
EEngine cover
About the Product
Product and Component Identification
8 9821/3700-4 8
Product and Component Identification
Machine
Your machine has an identification plate. The PIN (Product Identification Number), weight, engine power, year
of manufacture and serial number of the machine are shown on the identification plate.
The serial number of each major unit is also shown on the unit itself. If a major unit is replaced by a new one,
the serial number on the identification plate will be wrong. Either get a replacement identification plate from
your JCB dealer or simply remove the old number. This will prevent the wrong unit number being quoted when
replacement parts are ordered.
Figure 4.
A
AIdentification plate (location)
The machine model and build specification are indicated by the PIN. The PIN has 17 digits and must be read
from left to right.
Table 1. Typical PIN
JCB 457 Z S D 02244514
Table 2. Explanation of the PIN
Digit Description
1 to 3 World manufacturer identification. For example, JCB = UK Build.
4 to 6 Machine type and model
7 O = HT Loader End, Z = ZX Loader End
8 Designation: O = Non-Farmmaster, S = Farmmaster, I = India
9 Year of manufacture: 7 = 2007, 8 = 2008, 9 = 2009, A = 2010, B = 2011, C = 2012
10 to 17 Machine serial number
Engine
The engine data plate is attached to the rear face of the crankcase below the alternator as shown.
The data label includes the engine identification number.
About the Product
Product and Component Identification
9 9821/3700-4 9
Figure 5.
A
AEngine data label
An additional engine EU approval decal is also found under the main machine data plate.
Figure 6.
Operator Protective Structure
ROPS and FOPS Data Plate
WARNING You could be killed or seriously injured if you operate a machine with a damaged or missing
ROPS/FOPS/FOGS. If the ROPS/FOPS/FOGS has been in an accident, do not use the machine until the
structure has been renewed. Modifications and repairs that are not approved by the manufacturer may be
dangerous and will invalidate the ROPS/FOPS/FOGS certification.
WARNING Do not use the machine if the falling objects protection level provided by the structure is not
sufficient for the application. Falling objects can cause serious injury.
WARNING Machines with a ROPS, FOPS,FOGS or TOPS are equipped with a seat belt. The ROPS,
FOPS,FOGS or TOPS is designed to give you protection in an accident. If you do not wear the seat belt you
could be thrown off the machine and crushed. You must wear a seat belt when using the machine. Fasten
the seat belt before starting the engine.
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