Iran Tractor ITM 470 Manual

Iran Tractor Industrial Group
OPERATOR
INSTRUCTION BOOK
Tractor Model:
ITM 470
(2WD & 4WD)

OPERATOR INSTRUCTION BOOK
ITM 470 TRACTOR
(2WD-4WD)
Ver.: 01
Collect and edited by research and development center of
IRAN TRACTOR MANUFACTURING COMPANY (ITMCo)

III
To our customer
Congratulations on your selection of an ITMCo product. We believe you have exercised ex-
cellent judgment in the purchase of your ITMCo farm tractor. We are most appreciative of your
patronage.
The present manual (Operator Instruction Book) has been compiled by Iran Tractor Manufac-
turing Company (ITMCo) and has been intended for tractor owners and drivers operating ITM 470
(2WD/4WD) tractors. It supplies in detail the most essential information about your farm tractor.
This manual must always be kept with the tractor and it must be made available for the operator
of the tractor at all times. Before using the tractor please READ this manual carefully and LEARNS
how to use it correctly and safely as your safety is of primary concern to the manufacturer. If you
decide to sell your machine, make sure to pass this manual to the next owner.
Your dealer will be happy to acquaint you with the operation and maintenance instructions
given in this manual, and to instruct you in the proper and varied applications of this machine and
assist you in resolving your problems in the cases that you strike a problem not covered by this
manual. Call on him at any time when you have a question, or need equipment for the use of your
tractor.
All information, illustrations and specifications in this manual are based on the latest informa-
tion available at the time of publication. The right is reserved to make changes at any time without
notice without incurring any obligation to make such changes to products manufactured previ-
ously. ITMCo accept no responsibility of changes which may be evident in the actual specifications
of its products and descriptions contained in this publication.
The tractor at your possession is designed to function properly solely under normal conditions
in agricultural operations («intended purpose»). However, its use in any other way is considered
as contrary to the intended purpose and of detrimental effects to the tractor. In other words, if
the tractor is used under abnormal conditions (e.g. deep water or paddy fields) ITMCo shall refuse
to accept any liability for any damage or injury resulting from misuse and these risks must be
avoided by the user.
www.itmco.ir

Chapter 1: General information
Owner and product specifications
form .........................................
Introduction ...............................
Warranty, pre-delivery & installa-
tion ..........................................
Safety Symbols and Notes ..........
General safety rules ...................
Safety before operating .............
Safety - starting .......................
Safety — during operation ..........
Safety — after operation ..............
Safety decals ............................
Chapter 2: Controls and in-
struments
General symbols ........................
Instruments ..............................
Warning light panel ....................
Controls - Operating ..................
Controls - Genaral .....................
2
3
4
5
5
10
13
13
15
15
20
21
24
26
29
Seat .........................................
Chapter 3: Tractor operation
Before starting ..........................
Normal starting - warm weather .
Normal starting - cold weather
(thermostart) ............................
Starting the tractor with jump
leads ........................................
Stopping the engine ..................
Emergency stop .........................
Running-in ................................
Use of the travel speed chart ......
Driving the tractor ....................
Having started the engine ..........
Selecting the correct gear .........
General driving advice ...............
Foot throttle .............................
Brakes .....................................
Towing .....................................
Towing to start the engine .........
30
34
34
35
36
37
37
37
37
38
38
39
39
39
40
40
40
Driving in deep water .................
Four-wheel drive .......................
Differential lock ........................
Power Take-Off (PTO) ...............
Attaching to the PTO shaft ..........
Hydraulic lift system ...................
Draft control - outer lever - yellow
quadrant .....................................
Position control - inner lever - red
sector .......................................
Transport position ......................
Control of hydraulic equipment ....
Lifting linkage ...........................
Attaching an implement ..............
Detaching an implement .............
Pressure relief valve ...................
Multi-hole drawbar and stays ......
Safety chains .............................
Attaching and detaching trailed
equipment ..................................
Swinging drawbar ......................
41
41
41
42
43
43
44
45
45
45
47
50
51
52
52
52
53
53
Contents V

Contents
VI
Front-mounted weight frame ......
Roll-Over Protective Structure
(ROPS) .....................................
Chapter 4: Maintenance and
adjustment
Lubricant types and the amount ..
Maintenance chart .....................
Services and lubrication points ..
Maintenance and adjustment ......
Safety in servicing ....................
Service access ..........................
Greas lubrication .......................
Engine oil .................................
Fuel system ..............................
Air cleaners ..............................
Cooling systems ........................
Clutch ......................................
Brakes ......................................
Differential lock ........................
Transmission and hydraulic oil
55
56
60
61
63
64
66
66
67
69
71
73
75
77
78
79
level ........................................
Power steering pump and reser-
voir ..........................................
Front wheel hubs .......................
Front wheel alignment (2WD) .....
Front wheel alignment (4WD) .....
Front axle ................................
Front axle drive shaft ................
Front track adjustments (2WD) ...
Rear track adjustment ...............
Tyres .......................................
Wheel nut tightness ...................
Battery .....................................
Alternator and fan belt ...............
Head lights ...............................
Bulb replacement ......................
Fender lights ..............................
Auxiliary electrical supply ..........
Wiring diagram .........................
Cleaning the tractor ..................
Tractor storage ..........................
80
81
82
82
83
83
85
86
87
88
93
95
95
95
96
97
100
101
103
103
Fuel handling and storage ............
Chapter 5: Specifications
Engine .....................................
Transmission ............................
Clutch ......................................
Brakes .....................................
Fuel system ..............................
Electrical system ......................
Power take-off (P.T.O.) shaft .....
Front and rear axle ...................
Steering ...................................
Hydraulic system ......................
Wheels and tire sizes .................
Weight ......................................
Capacities ................................
Dimensions ..............................
104
108
109
109
109
109
110
111
111
111
112
112
112
112
113

General information
Owner and product specifications form ......
Introduction .........................................
Warranty, pre-delivery & installation .......
Safety Symbols and Notes ......................
General safety rules ..............................
Safety before operating .........................
Safety - starting .....................................
Safety — during operation ......................
Safety — after operation ........................
Safety decals .......................................
2
3
4
5
5
10
13
13
15
15
1
Chapter

General information
Fig. 3: Engine serial number
Fig. 2: Serial number
1
2
Owner and product specifica-
tions form
NOTE
Record the serial numbers of your
tractor. Always quote the serial numbers
in any communication to your Iran Tractor
Manufacturing Company (ITMCo.) Dealer.
Tractor serial number (Figs. 1 & 2): ........
.............................................................
Engine serial number (Fig. 3): ................
.............................................................
Model: ..................................................
Owner or operator: ...............................
.............................................................
Nearest ITMCo. Dealer: ..........................
.............................................................
Date of installation: ...............................
Expirationofwarranty:.............................
Fig. 1: Tractor serial number place
KEEP THIS BOOK SAFELY FOR REGU-
LAR REFERENCE, ENSURE THAT ALL OP-
ERATORS HAVE ACCESS TO IT AND THAT
THEY UNDERSTAND ITS CONTENTS.

1
General information 3
vice parts are used.ITMCo Dealers supply
genuine parts and can give advice regard-
ing their fitment and use.
Extensive damage may occur as a re-
sult of fitment of inferior parts only from
an authorized ITMCo dealer.
WARNING
In some of the illustrations used in
this Operator Instruction Book, panels
or guards may have been removed for
clarity. Never operate the tractor with-
out these components in position. If the
removal of panels or guards is necessary
to make a repair, they MUST be replaced
before operation.
Due to wide variations in operating
conditions it is impossible for the com-
pany to make comprehensive or definitive
statements in its publications regarding
performance or metodes of use of its ma-
chines or to accept liability for any loss
or damage which may result from these
statements or from any errors or omis-
sions.
If the tractor is to be used or abnor-
mal conditions which may be detrimental,
Introduction
NOTE
This book is published for world-wide
distribution, and the availability of equip-
ment shown either as basic or accessory
may vary according to the territory in
which the tractor is to be used. Full de-
tails of equipment available in your area
can be obtained from your ITMCo Dealer.
The purpose of this book is to enable
the owner and driver to operate the tractor
in a safe manner. Providing that the in-
structions are followed carefully the trac-
tor will give years of service in the tradi-
tion of ITMCo.
The installation of the product by the
Dealer gives the opportunity to ensure
that these operating and maintenance
instructions are understood. Always con-
sult yuor Dealer if you do not understand
any part of this book. It is important that
these instructions are understood and ob-
served. Daily maintenance should become
a routine and a record of hours in service
should be kept.
When replacement parts are required it
is important that only genuine ITMCo. ser-
(deep water or paddy fields) consult your
ITMCo Dealer for special instructions, or
the warranty may be invalidated. These
tractors are designed solely for use in
customary agricultural operations (intend-
ed use).
Use in any other way is considered as
contrary to intended use. ITMCo accepts
no liability for any damage or resulting
from misuse and these risks must be born
solely by the user. Compliance with and
strict adherence to the conditions of op-
eration service and repair as specified by
ITMCo also constitute essential elements
for the intended use.
These tractors should be operated,
serviced and repaired only by persons fa-
miliar with all its particular characteris-
tics and aquainted with the relevant safety
rules (accident prevention).
Customers are strongly advised to
use an official ITMCo Dealer in connec-
tion with any service problems and adjust-
ments that may occur. The ITMCo Dealer
network is specially trained and equipped
for all service work and to advise custom-
ers on the application of the tractor in lo-
cal conditions.

General information
1
4
Warranty, pre-delivery & installa-
tion
The Company, when selling new goods
to its Dealers, gives a warranty which,
subject to certain conditions, guarantees
that the goods are free from defects in
material and workmanship. Since this
book is published for world-wide circula-
tion, it is impossible to detail the exact
terms and conditions of warranty that ap-
ply to a retail customer in any particular
country. Purchasers of new ITMCo equip-
ment should request full details from their
supplying Dealer.
In accordance with the Company’s
policy of continuous improvement to its
machines, alterations, in the specifica-
tions of machines may be made at any
time without notice. The Company accepts
no responsibility for discrepancies which
may occur between the specifications of
its machines and the descriptions thereof
contained in its publications.
A Dealer is required to carry out cer-
tain activities when supplying a new ITM-
Co tractor. These consist of a full pre-de-
livery inspection to ensure that the tractor
supplied is ready for immediate use and
full instruction in the basic principles of
operation and maintenance of the tractor.
These instructions will cover instruments
and controls, routine maintenance and
safety precautions. All persons who will be
concerned with the operation and mainte-
nance of the machine should be present
for these instructions.
NOTE
ITMCo will not accept responsibility
for any claim resulting from the fitment
of non-approved parts or attachments, or
unauthorized modification or alteration.
After sale services:
Warranty unit: [phone]
Fax: [phone]
Email: [e-mail]
Web page of T.C.C.: www.irantcc.com
Give complaints to: [phone]

1
General information 5
or are missing. Replacement decals are
available from your Dealer in the event of
loss or damage. The actual location of
these Safety Decals is illustrated at the
end of this section.
Safety notes
The safety of the operator in designing
and developing a new tractor. Designers
build in as many safety features as pos-
sible. However, every year many accident
occur which could have been avoided by
a few seconds thought and a more car-
ful approach to handling farm machinery
Implements. You, the operator can avoid
many accidents by observing the following
instructions.
General safety rules
Always keep the Operator Instruction
Book with the tractor. This book must be
made available to the operator of the trac-
tor at all times. Read the book carefully
and learn how to use the machine cor-
rectly and safely.
Do not let anyone operate this machine
without thorough instruction.
Beware of bystanders, particularly
CAUTION
The symbol and the word CAUTION is
used to indicate a potentially hazardous
situation that, if not avoided, may result
in MINOR OR MODERATE INJURY.
IMPORTANT
The word IMPORTANT is used to iden-
tify special instructions or procedures
which, if not strictly observed, could re-
sult in damage to, or destruction of the
machine, process or its surroundings.
NOTE
The word NOTE is used to indicate
points of particular interest for more ef-
ficient and convenient repair or operation.
SAFETY — DECALS
WARNING
DO NOT remove or obscure Danger,
Warning, Caution or Instruction Decals.
Replace any Danger, Warning, Caution
or Instruction Decals that are not readable
SAFETY — DANGER, WARNING and
CAUTION
Fig. 4: Safety symbol
Whenever you see the words and sym-
bol shown below, used in this book and
on decals, you MUST take note of their
instructions.
DANGER
The symbol and the word DANGER
indicates an imminently hazardous
situation which, if not avoided, will result
in DEATH OR VERY SERIOUS INJURY.
WARNING
The symbol and the word WARNING
indicates a potentially hazardous situation.
If the instructions or procedures are
not correctly followed it could result in
PERSONAL INJURY, OR LOSS OF LIFE.

General information
1
6
exposure to noise may damage the hear-
ing. It is recommended that a suitable pro-
tective ear defender is worn on tractors
without a cab fitted.
Fig. 7: Protective clothing.
Specific safety equipment may be re-
quired for the application of fertilizers,
pesticides, etc. Follow all recommenda-
fire and first aid equipment.
Fire kit and First Aid
A fire extinguisher and first aid box
should be carried with the tractor. These
should be available through your ITMCO
Dealer.
Fig. 6: Fire extinguisher and first aid box.
Protective Clothing
DO NOT wear loose clothing. This may
catch on moving parts of the tractor or
implement causing injury. Wear protective
clothing and safety equipment. Prolonged
children.
Fig. 5: Reading the operation manual of trac-
tor.
Always look around to make sure that
it is safe to move the tractor or start the
engine. This is particularly important with
“Quiet Cabs” since you may not hear peo-
ple shouting outside.
If you have bought this tractor second-
hand check that all the safety decals are in
place, if not purchase replacements from
your local ITMCO Dealer (See pages 16 and
17). Safety equipment is also available for
example. Safety frames, back-up alarms,

1
General information 7
Handle fuel safely
Diesel fuel is flammable and must be
handled with care.
Never refuel or service the fuel system
on the tractor while smoking or when near
open flames or sparks.
Never refuel the tractor while the en-
gine is running.
DO NOT use cans unless necessary.
Always clean up any spilled fuel.
Fig. 10: Refueling.
Fluids
All fluids should be handled with care.
If you swallow or are injured by any fluid
seek medical attention immediately and
show the label on the product. Fluids
when taking the tractor and attachments
upon the highway, they comply with the
statutory requirements. Always remember
to observe the restrictions on the use of
vehicles carrying projecting loads or ap-
pliances. Ensure that lights and reflectors
are not obscured before entering the pub-
lic highway.
Road safety
On public roads, use the SMV (slow
moving vehicle) emblem, and flashing
warning lights where required by law.
Always comply with local traffic regu-
lations when driving on public roads.
Fig. 9: Low speed traffic sign.
tions given by the chemical supplier and
manufacturer.
Passenger
DO NOT carry passengers anywhere on
the tractor or inside the cab, unless the
tractor is fitted with an authorized pas-
senger seat. Where regulations permit,
passengers must only be carried if the
tractor is fitted with an approved ITMCO
passenger seat.
Fig. 8: Carrying passenger is forbidden.
Using the tractor on a public highway
Operators should familiarise them-
selves with the local Road Traffic Leg-
islation and regulations and ensure that

General information
1
8
tery electrolyte level if necessary.
11. Do not produce sparks with cable
clamps when charging the battery or
starting the tractor engine with a slave
battery.
12. Ensure vent plugs are correctly in-
stalled and tight.
13. Always remove the negative (-) cable
first.
Fig. 12: Check the state of charge of battery.
Battery
WARNING
The battery contains a sulphuric acid
electrolyte which is a corrosive substance
and must be treated with great care:
1. Corrosive substance.
2. Irritating to eyes and skin.
3 Keep out of the reach of children.
4. Avoid contact with skin and eyes.
5. Wear suitable protective clothing,
gloves and eye protection.
6. In case of contact with eyes rinse
immediately with plenty of water and
seek medical attention.
7. When charging the battery, charge in
a well ventilated place and ALWAYS
switch off at the mains before dis-
connecting the terminals.
8. If swallowed seek medical advice im-
mediately and show label.
9. Do not use a naked flame to check the
electrolyte level; always use a voltme-
ter or hydrometer to check the state
of charge.
10. Keep sparks flames and cigarettes
away, use a flashlight to check the bat-
escaping from a very small hole can be
almost invisible; they can penetrate the
skin causing serious injury. Keep hands
and body away from pin holes and noz-
zles which eject fluids under high pres-
sure. When checking for leaks always use
a piece of cardboard or wood, never use
your hands to find a pressure leak. If ANY
fluid is injected into the skin, it must be
attended to by a doctor immediately.
Fig. 11: Pressure fluids.
Hydraulic connections
Ensure that all hydraulic connections
are tight. Relieve all pressures before dis-
connecting hoses or lines. Escaping oil
under pressure can cause serious injury.

1
General information 9
Starting Fluid
WARNING
DO NOT use aerosol cans of starting
aid on tractors with the thermostart
connected to the electrical system. Ether
combined with thermostart can cause
an explosion with damage to engine,
personal injury, or both.
Your tractor has been fitted with a
thermostart cold starting device. If aero-
sol cans of starting fluid, or ether start-
aid, are to be used the thermostart must
be disconnected. Remove the wire from
the thermostart unit which will be found
on the induction manifold. Tape the end
of the wire to prevent an electrical short
circuit.
Handle starting fluid as directed by the
manufacturer. Starting fluid must only be
used when an ether-start aid is fitted as
original equipment by the manufacturer or
when installed by a Dealer as an acces-
sory. In cases of tractors being fitted with
glow plugs or thermostart, these must
be removed prior to the installation of an
ether start-aid (Fig. 13).
Fig. 14: ROPS
Implements or attachments
When implements or attachments are
used with the tractor, always follow the
safety precautions listed in the appropri-
ate operating instructions. When raising a
heavy object using a loader, always secure
the object carefully to avoid it’s falling or
causing injury to a bystander.
Seat belt
If either ROPS or a cab is fitted to the
tractor it is recommended that a seat belt
Fig. 13: .
Roll-over protective structure (ROPS)
DO NOT weld, drill or alter ROPS safety
structure, whether supplied or locally fit-
ted. Damaged ROPS must not be straight-
ened or used. If damage does occur, con-
sult ITMCO Dealer.
If ROPS is removed from the tractor,
or folded down, for a specific operation, it
must be refitted or erected immediately.
IMPORTANT! When refitting, the original
mounting bolts must be used and tight-
ened to the correct torque.

General information
1
10
avoid accidents.
A defective tractor can injure you and
others. Do not operate a tractor which is
detective or has missing parts. Make sure
that the maintenance procedures in this
operator’s book are completed before us-
ing the tractor.
DO NOT leave the tractor unattended
with the engine running.
Service the tractor in safety
DO NOT service the tractor while the
engine is running or hot, or if the tractor
in motion.
Fig. 17: Services and maintenance.
Fig. 16: FOP
Safety before operating
Caution & warning decals
Read and understand all warning de-
cals. The position of all decals is shown
on pages 16 and 17.
It is good practice to re-read these
safety notes and all cautions and warn-
ing decals regularly. Careful operation can
is fitted also and used correctly adjusted,
at all times. This equipment is available
through ITMCO Dealer. DO NOT use a seat
belt if operating without ROPS or a Cab.
Fig. 15: Seat belt.
Falling Object Protection (FOP)
Observe all recommendations and
instructions regarding the fitting of
Non-safety sunroofs which are used as
SUNSHIELDS ONLY and do not afford the
operator protection from falling objects.

1
General information 11
yond the point where the threads begin to
show.
Radiator & cooling system
DO NOT remove the radiator cap when
the engine is running or hot.
DO NOT add coolant to the radiator
while the engine is running.
Before removing the radiator cap, turn
the cap slowly to relieve the pressure.
Service tyres safely
WARNING
Failure to follow the correct procedure
when fitting a tyre on a wheel or rim can
produce an explosion which may result in
serious injury or death.
Do not attempt to fit a tyre unless you
have the proper equipment and experience
to perform the job. Have the work carried
out by ITMCO Dealer or a qualified repair
service.
When sealing tyre beads onto rims,
never exceed 2.4 bar (35 lbf/in) or the
maximum inflation pressure specified by
the tyre manufacturer for fitting tyres.
when using a trailer.
Check the brake fluid reservoir and
top-up as necessary. If the fluid level con-
tinually falls report it to ITMCO Dealer im-
mediately so that the fault can be rectified
(see maintenance section).
Cab
Watch out for children! Always look
behind the tractor to be sure it is safe to
reverse as noise from outside is often not
heard inside the cab.
When a cab is fitted, always close the
doors firmly before moving the tractor.
Keep the windows clean to ensure good
all round visibility.
WARNING
The standard cab filter DOES NOT
provide protection against chemicals,
please refer to the manufacturer’s
information before use.
Keep the cab floor, pedals and foot-
steps clean and clear of debris.
Linkage
The top link must not be extended be-
Before making adjustments or servic-
ing the electrical system, disconnect the
battery cables (negative (-) cable first).
When making repairs or adjustments it
is recommended that you consult ITMCO
Dealer, and have the work carried out by
trained personnel.
General
WARNING
DO NOT use the tractor hydraulics
as a jack or hoist when working on the
tractor or an implement.
The implement and/or tractor must be
supported on suitable blocks or stands,
NOT a hydraulic jack.
Check all nuts and bolts periodically
for tightness, especially wheel hub and
rim nuts.
Check the power steering reservoir (if
fitted) regularly and top-up as necessary
with an ITMCO approved fluid.
Check the brakes regularly, and ad-
just where necessary. Make sure that the
brakes are evenly adjusted, especially

General information
1
12
disengage the PTO, stop tree engine, re-
move the key , and make sure that the PTO
driveline has stopped.
Fig. 19: Protection and cover of P.T.O.
1
2
It is a legal requirement that PTO
guards are used at all times, ensure that
the PTO shield (1) is in place and that the
PTO cap (2) is fitted when the PTO drive-
line is not in use.
points:
1. Always use a safety cage if available.
2. Do not stand over the tyre.
3. Use a clip-on chuck and extension hose
when inflating a tyre.
Ballast
Steering and braking performance can
be considerably affected by attaching im-
plements. To maintain the required ground
contact pressure, ensure that the trac-
tor is ballasted correctly. Advice can be
sought from ITMCO Dealer.
Fluid ballasting
When preparing a calcium chloride
solution for fluid ballasting the tractor
tyres, NEVER pour fluid onto the calcium
chloride. A chlorine gas can be generated
which is poisonous and explosive. This
can be avoided by slowly adding calcium
chloride flakes to water and stirring until
they are dissolved Wear suitable protec-
tive clothing, gloves, eye/face protection.
Power takeoff (P.T.0.)
Before attaching, detaching, clean-
ing or adjusting PTO driven implements,
Fig. 18: Re-inflate of tires.
Inflation beyond this maximum pres-
sure may break the bead , or even the rim,
with a dangerous explosive force. If both
beads are not seated when the maximum
recommended pressure is reached, deflate,
reposition the tyre, relubricate the bead,
and reinflate. Observe the following safety

1
General information 13
DO NOT bypass the safety start sys-
tem by shorting across the terminals of
the starter motor to start the engine. This
may cause the tractor to move suddenly. If
the starter switch does not work, consult
ITMCO Dealer.
Ensure that all bystanders, particu-
larly children, are in a safe position before
starting the engine.
Safety — during operation
WARNING
DO NOT pull anything using the top
link connection, or from any point above
the centre line of the rear axle. Always
use an approved ITMCo. drawbar, and only
use a drawbar pin that locks in place.
WARNING
DO NOT get on or off a moving tractor.
Keep a firm grip on the steering wheel
at all times, with the thumbs clear of the
spokes when driving the tractor.
When a cab or ROPS is fitted, if the
tractor overturns, hold the steering wheel
Safety — starting
WARNING
Before starting the engine, make
sure there is plenty of ventilation.
Never operate the engine in a closed
building. The exhaust fumes may cause
asphyxiation.
Always start the engine from the op-
erator’s seat with all the transmission le-
vers and the PTO lever in neutral.
WARNING
Never attempt to start the engine
while standing beside the tractor.
Fig. 20: Starting.
firmly and do not attempt to leave the seat
until the tractor has come to rest.
If the doors are obstructed, leave the
cab through the rear window or hatch.
When making in-work adjustments,
bring the tractor to a secure halt, apply the
parking brake, disengage the PTO, select
neutral gearshift positions, lower the im-
plement to the ground, stop the engine and
remove the key BEFORE leaving the seat.
Fig. 21: Performance of driver when over-
turning
When adjustments are being made or
attachments are being fitted to the tractor