Kubota M8540, M9540 Operator's Manual
English (AC)
Code No. 3C081-9971-4
M9540
M8540MODELS
OPERATOR'S MANUAL
M
8
5
4
0
·
M
9
5
4
0
©
KUBOTA Corporation 2005
PRINTED IN JAPAN
READ AND SAVE THIS MANUAL
KUBOTA Corporation is ···
Since its inception in 1890, KUBOTA Corporation has grown to
rank as one of the major firms in Japan.
To achieve this status, the company has through the years
diversified the range of its products and services to a remarkable
extent. Nineteen plants and 16,000 employees produce over
1,000 different items, large and small.
All these products and all the services which accompany them,
however, are unified by one central commitment. KUBOTA makes
products which, taken on a national scale, are basic necessities.
Products which are indispensable. Products which are intended to help
individuals and nations fulfill the potential inherent in their
environment. KUBOTA is the Basic Necessities Giant.
This potential includes water supply, food from the soil and from
the sea, industrial development, architecture and construction,
and transportation.
Thousands of people depend on KUBOTA's know-how, technology,
experience and customer service. You too can depend on
KUBOTA.
English (AC) M8540/M9540
AR . G . 10 - 11 . 3 . AK
Abbreviations Definitions
ABBREVIATION LIST
Two Wheel Drive
Four Wheel Drive
American Petroleum Institute
American Society of Agricultural Engineers, USA
American Society for Testing and Materials, USA
Deutsches Institut für Normung, GERMANY
Dual Traction [4WD]
Feet Per Minute
Glide Shift Transmission
High Speed-Low Speed
Hydrostatic Transmission
Meters Per Second
Power Take Off
Right-hand and left-hand sides are determined by facing
in the direction of forward travel
Roll-Over Protective Structures
Revolutions Per Minute
Revolutions Per Second
Society of Automotive Engineers, USA
Slow Moving Vehicle
2WD
4WD
API
ASAE
ASTM
DIN
DT
fpm
GST
Hi-Lo
HST
m/s
PTO
RH/LH
ROPS
rpm
r/s
SAE
SMV
UNIVERSAL SYMBOLS
As a guide to the operation of your tractor, various universal symbols have been utilized on the instruments and
controls. The symbols are shown below with an indication of their meaning.
Safety Alert Symbol
Diesel Fuel
Fuel-Level
Engine-Rotational Speed
Hourmeter/Elapsed Operating Hours
Engine Coolant-Temperature
Diesel Preheat/Glow Plugs(Low Temperature
Start Aid)
Parking Brake
Engine Intake/Combustion Air-Filter
Battery Charging Condition
Engine Oil-Pressure
Turn Signal
Electrical Power-accessories
Engine-Run
Engine-Start
Engine-Stop
Power Take-Off Clutch Control-Off (Disengaged) Position
Power Take-Off Clutch Control-On (Engaged) Position
Bi-Speed turn
Differential Lock
Position Control-Raised Position
Position Control-Lowered Position
Draft Control-Shallow Position
Draft Control-Deep Position
3-Point Lowering Speed Control
Remote Cylinder-Retract
Remote Cylinder-Extend
Hazard Warning Lights
Headlight-Low Beam
Headlight-High Beam
Four-Wheel Drive-On
Four-Wheel Drive-Off
Front-Wheel Drive-On
Fast
Slow
Creep
Windshield Wiper
Windshield Wiper Intermittent
Windshield Washer
Lock
Rear Window Defroster
Steering Wheel-Tilt Control
Empty
Full
PTO 540 rpm
PTO 1000 rpm
FOREWORD
You are now the proud owner of a KUBOTA Tractor. This tractor is a product of
KUBOTA quality engineering and manufacturing. It is made of fine materials and
under a rigid quality control system. It will give you long, satisfactory service. To
obtain the best use of your tractor, please read this manual carefully. It will help you
become familiar with the operation of the tractor and contains many helpful hints
about tractor maintenance. It is KUBOTA's policy to utilize as quickly as possible
every advance in our research. The immediate use of new techniques in the
manufacture of products may cause some small parts of this manual to be
outdated. KUBOTA distributors and dealers will have the most up-to-date
information. Please do not hesitate to consult with them.
3
This symbol, the industry's ''Safety Alert Symbol'', is used throughout this manual
and on labels on the machine itself to warn of the possibility of personal injury.
Read these instructions carefully. It is essential that you read the instructions and
safety regulations before you attempt to assemble or use this unit.
3
3
3
IMPORTANT :
NOTE :
DANGER :
WARNING :
CAUTION :
Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
Indicates that equipment or property damage could result if
instructions are not followed.
Gives helpful information.
SAFETY FIRST
CONTENTS
SAFE OPERATION ............................................................................................ -1
SERVICING OF TRACTOR......................................................................................... 1
SPECIFICATIONS....................................................................................................... 2
SPECIFICATION TABLE ......................................................................................... 2
TRAVELING SPEEDS ............................................................................................. 4
IMPLEMENT LIMITATIONS ........................................................................................ 5
INSTRUMENT PANEL AND CONTROLS................................................................... 7
PRE-OPERATION CHECK ....................................................................................... 10
DAILY CHECK ....................................................................................................... 10
OPERATING THE ENGINE....................................................................................... 11
STARTING THE ENGINE ...................................................................................... 11
COLD WEATHER STARTING ............................................................................... 14
Block Heater (if equipped) ..............................................................................................14
STOPPING THE ENGINE...................................................................................... 15
WARMING UP ....................................................................................................... 15
Warm-up and Transmission Oil at Low Temperature Range ......................................... 15
JUMP STARTING .................................................................................................. 15
OPERATING THE TRACTOR ................................................................................... 17
OPERATING NEW TRACTOR .............................................................................. 17
Do not Operate the Tractor at Full Speed for the First 50 Hours.................................... 17
Changing Lubricating Oil for New Tractors..................................................................... 17
OPERATING FOLDABLE ROPS ........................................................................... 17
To Fold the ROPS ..........................................................................................................17
To Raise the ROPS to Upright Position.......................................................................... 18
Adjustment of Foldable ROPS........................................................................................ 19
STARTING ............................................................................................................. 19
Operator's Seat...............................................................................................................19
Glove Box .......................................................................................................................20
Seat Belt .........................................................................................................................20
Tilt Steering Adjustment..................................................................................................20
Light Switch ....................................................................................................................21
Turn Signal / Hazard Light Switch ..................................................................................21
Front Work Light Switch..................................................................................................22
Brake Pedals (Right and Left).........................................................................................22
Clutch Pedal ...................................................................................................................23
Main Gear Shift Lever..................................................................................................... 24
Range Gear Shift Lever..................................................................................................24
Hydraulic-Shuttle Shift Lever ..........................................................................................24
Main Gear Shift Lever..................................................................................................... 25
Range Gear Shift Lever..................................................................................................25
Synchro-Shuttle Shift Lever............................................................................................25
Creep Speed (if equipped).............................................................................................. 26
Front Wheel Drive Lever.................................................................................................26
CONTENTS
Hand Throttle Lever........................................................................................................27
Foot Throttle ...................................................................................................................27
Parking Brake Lever ....................................................................................................... 28
STOPPING............................................................................................................. 28
Stopping.......................................................................................................................... 28
CHECK DURING DRIVING ................................................................................... 28
Immediately Stop the Engine if:......................................................................................28
Easy Checker(TM).......................................................................................................... 28
Fuel Gauge.....................................................................................................................29
Coolant Temperature Gauge..........................................................................................29
Tachometer.....................................................................................................................29
PTO RPM / TRAVEL SPEED MONITOR............................................................... 30
Changing Display Mode..................................................................................................30
PTO Speed Display Mode Switching.............................................................................. 32
Entering the Travel Speed Coefficient............................................................................33
PARKING ............................................................................................................... 34
Parking............................................................................................................................ 34
OPERATING TECHNIQUES ................................................................................. 35
Differential Lock..............................................................................................................35
Operating the Tractor on a Road....................................................................................35
Operating on Slopes and Rough Terrain........................................................................36
Directions for Use of Power Steering..............................................................................36
Trailer Electrical Outlet ...................................................................................................36
Electrical Outlet...............................................................................................................37
PTO ........................................................................................................................... 38
PTO OPERATION.................................................................................................. 38
PTO Clutch Control Lever............................................................................................... 38
1000 rpm PTO Shaft....................................................................................................... 39
LCD Monitor Message ....................................................................................................39
PTO Shaft Cover and Shaft Cap ....................................................................................40
THREE-POINT HITCH & DRAWBAR........................................................................ 41
3-POINT HITCH ..................................................................................................... 42
Selecting the holes of Lower Links ................................................................................. 42
Adjusting Lateral Float....................................................................................................42
Selecting the Top Link Mounting Holes .......................................................................... 42
Drawbar ..........................................................................................................................42
Lifting Rod (Left) .............................................................................................................43
Lifting Rod (Right)........................................................................................................... 43
Top Link..........................................................................................................................44
Telescopic Stabilizers.....................................................................................................44
Telescopic Lower Links ..................................................................................................44
DRAWBAR............................................................................................................. 45
Adjusting Drawbar Length ..............................................................................................45
Swing Drawbar ...............................................................................................................45
HYDRAULIC UNIT..................................................................................................... 46
3-POINT HITCH CONTROL SYSTEM................................................................... 46
Position Control ..............................................................................................................46
Draft Control ...................................................................................................................46
Mixed Control..................................................................................................................46
Float Control ...................................................................................................................47
CONTENTS
3-point Hitch Lowering Speed.........................................................................................47
REMOTE HYDRAULIC CONTROL SYSTEM........................................................ 47
Remote Control Valve.....................................................................................................47
Remote Control Valve Lever...........................................................................................48
Remote Control Valve Coupler Connecting and Disconnecting .....................................48
Flow Control Valve (option) ............................................................................................49
Adjusting the flow rate ....................................................................................................49
Positions and advantages of the flow control valve........................................................50
Hydraulic Control Unit Use Reference Chart..................................................................51
TIRES, WHEELS AND BALLAST.............................................................................. 52
TIRES..................................................................................................................... 52
Inflation Pressure............................................................................................................52
Dual Tires ....................................................................................................................... 52
WHEEL ADJUSTMENT ......................................................................................... 52
Front Wheels (with two wheel drive)............................................................................... 52
Front Wheels (with four wheel drive) .............................................................................. 53
Rear Wheels...................................................................................................................54
BALLAST ............................................................................................................... 55
Front Ballast.................................................................................................................... 55
Rear Ballast ....................................................................................................................55
MAINTENANCE......................................................................................................... 57
SERVICE INTERVALS .......................................................................................... 57
LUBRICANTS ........................................................................................................ 60
PERIODIC SERVICE................................................................................................. 62
HOW TO OPEN THE HOOD ................................................................................. 62
Hood ...............................................................................................................................62
DAILY CHECK ....................................................................................................... 63
Walk Around Inspection.................................................................................................. 63
Checking and Refueling..................................................................................................63
Checking Water Separator .............................................................................................64
Checking Engine Oil Level..............................................................................................64
Checking Transmission Fluid Level................................................................................65
Checking Coolant Level.................................................................................................. 65
Cleaning Evacuator Valve ..............................................................................................66
Cleaning Grill, Radiator Screen, Oil Cooler and Battery Mount...................................... 66
Checking Dust Indicator..................................................................................................67
Checking Brake Pedal .................................................................................................... 67
Checking Brake Pedals and Clutch Pedal......................................................................67
Checking Gauges, Meter and Easy Checker(TM) .......................................................... 67
Checking Head Light, Hazard Light etc. ......................................................................... 67
Checking Seat Belt and ROPS.......................................................................................67
EVERY 50 HOURS ................................................................................................ 68
Checking Engine Start System.......................................................................................68
Checking Wheel Bolt Torque..........................................................................................69
EVERY 100 HOURS .............................................................................................. 69
Checking Battery Condition ............................................................................................69
Cleaning Air Cleaner Primary Element ........................................................................... 71
Adjusting Fan Belt Tension............................................................................................. 71
Adjusting Clutch Pedal....................................................................................................72
Adjusting Brake Pedal ....................................................................................................72
CONTENTS
Checking Parking Brake Lever .......................................................................................73
Checking Fuel Line.........................................................................................................73
Lubricating Grease Fittings............................................................................................. 74
EVERY 200 HOURS .............................................................................................. 75
Checking Radiator Hose and Clamp ..............................................................................75
Checking Intake Air Line................................................................................................. 76
Checking Power Steering Line .......................................................................................76
Adjusting Toe-in.............................................................................................................. 76
Draining Fuel Tank Water............................................................................................... 77
EVERY 300 HOURS .............................................................................................. 78
Replacing Hydraulic Oil Filter .........................................................................................78
Changing Engine Oil....................................................................................................... 79
EVERY 400 HOURS .............................................................................................. 79
Replacing Fuel Filter....................................................................................................... 79
Cleaning Water Separator ..............................................................................................80
Lubricating Grease Fitting [2WD Model]......................................................................... 80
EVERY 600 HOURS .............................................................................................. 81
Replacing Engine Oil Filter .............................................................................................81
Changing Transmission Fluid ......................................................................................... 81
Changing Front Differential Case Oil..............................................................................82
Changing Front Axle Gear Case Oil ............................................................................... 83
Adjusting Front Axle Pivot...............................................................................................83
EVERY 800 HOURS .............................................................................................. 83
Adjusting Engine Valve Clearance .................................................................................83
EVERY 1500 HOURS ............................................................................................ 83
Checking Fuel Injection Nozzle (Injection Pressure) ......................................................83
EVERY 3000 HOURS ............................................................................................ 83
Checking Turbocharger .................................................................................................. 83
Checking Injection Pump................................................................................................83
Checking Intake Air Heater............................................................................................. 83
EVERY 1 YEAR ..................................................................................................... 83
Replacing Air Cleaner Primary Element and Secondary Element.................................. 83
EVERY 2 YEARS................................................................................................... 84
Flushing Cooling System and Changing Coolant ...........................................................84
Anti-Freeze .....................................................................................................................85
Replacing Radiator Hose (Water pipes) ......................................................................... 86
Cleaning Master Cylinder Filter ......................................................................................86
Replacing Power Steering Hose..................................................................................... 86
Replacing Fuel Hose ......................................................................................................86
Replacing Intake Air Line................................................................................................ 86
Replacing Lift Cylinder Hose ..........................................................................................86
Replacing Parking Brake Cable...................................................................................... 86
Replacing Master Cylinder Kit ........................................................................................86
Replacing Equalizer Kit...................................................................................................86
Replacing Brake Seal 1 and 2 ........................................................................................86
SERVICE AS REQUIRED...................................................................................... 86
Bleeding Fuel System..................................................................................................... 86
Bleeding Brake System ..................................................................................................87
Draining Clutch Housing Water ......................................................................................87
Replacing Fuse...............................................................................................................87
Replacing Light Bulb.......................................................................................................88
Replacing Head Lamp ....................................................................................................88
CONTENTS
STORAGE ................................................................................................................. 89
TRACTOR STORAGE ........................................................................................... 89
REMOVING THE TRACTOR FROM STORAGE................................................... 89
TROUBLESHOOTING............................................................................................... 90
ENGINE TROUBLESHOOTING ............................................................................ 90
OPTIONS................................................................................................................... 91
SAFE OPERATION
-1SAFE OPERATION
Careful operation is your best insurance against an
accident.
Read and understand this manual carefully before
operating the tractor.
All operators, no matter how much experience they may
have, should read this and other related manuals before
operating the tractor or any implement attached to it. It is
the owner's obligation to instruct all operators in safe
operation.
1. BEFORE OPERATING THE TRACTOR
1. Know your equipment and its limitations. Read this
entire manual before attempting to start and operate
the tractor.
2. Pay special attention to the danger, warning and
caution labels on the tractor.
3. KUBOTA recommends the use of a CAB or Roll Over
Protective Structures (ROPS) and seat belt in almost
all applications. This combination will reduce the risk
of serious injury or death, should the tractor be upset.
If the CAB or ROPS is loosened or removed for any
reason, make sure that all parts are reinstalled
correctly before operating the tractor.
Never modify or repair a CAB or ROPS because
welding, bending, drilling, grinding, or cutting may
weaken the structure.
A damaged CAB or ROPS structure must be replaced,
not repaired or revised. If any structural member of the
CAB or ROPS is damaged, replace the entire structure
at your local KUBOTA Dealer.
5. Do not operate the tractor or any implement attached
to it while under the influence of alcohol, medication,
controlled substances or while fatigued.
6. Carefully check the vicinity before operating tractor or
any implement attached to it. Check for overhead
clearance which may interfere with a CAB or ROPS.
Do not allow any bystanders around or near tractor
during operation.
7. Before allowing other people to use your tractor,
explain how to operate and have them read this
manual before operation.
8. Never wear loose, torn, or bulky clothing around
tractor. It may catch on moving parts or controls,
leading to the risk of an accident. Use additional safety
items, e.g. hard hat, safety boots or shoes, eye and
hearing protection, gloves, etc., as appropriate or
required.
9. Do not allow passengers to ride on any part of the
tractor at anytime. The operator must remain in the
tractor seat during operation.
10.Check brakes, clutch, linkage pins and other
mechanical parts for improper adjustment and wear.
Replace worn or damaged parts promptly. Check the
tightness of all nuts and bolts regularly. (For further
details, see "MAINTENANCE" section.)
11.Keep your tractor clean. Dirt, grease, and trash build
up may contribute to fires and lead to personal injury.
12.Use only implements meeting the specifications listed
under "IMPLEMENT LIMITATIONS" in this manual or
implements approved by KUBOTA.
13.Use proper weights on the front or rear of the tractor to
reduce the risk of upsets. When using the front loader,
put an implement or ballast on the 3-point hitch to
improve stability. Follow the safe operating
procedures specified in the implement or attachment
manual.
(1) Seat belt
4. Always use the seat belt if the tractor has a CAB or
ROPS. Do not use the seat belt if there is no CAB or
ROPS. Check the seat belt regularly and replace if
frayed or damaged.
SAFE OPERATION-2
14. The narrower the tread, the greater the risk of a tractor
upset. For maximum stability, adjust the wheels to the
widest practical tread width for your application. (See
"TIRES, WHEELS AND BALLAST" section.)
(1) Rear wheels (A) Tread Width
15.Do not modify the tractor. Unauthorized modification
may affect the function of the tractor, which may result
in personal injury.
2. OPERATING THE TRACTOR
5. Check before each use that operator presence
controls are functioning correctly. Test safety systems.
(See "Checking Engine Start System" in "EVERY 50
HOURS" in "PERIODIC SERVICE" section.)
Do not operate unless they are functioning correctly.
C Working
1. Pull only from the drawbar. Never hitch to axle housing
or any other point except drawbar; such arrangements
will increase the risk of serious personal injury or death
due to a tractor upset.
(1) Drawbar
Operator safety is a priority. Safe operation, specifically
with respect to overturning hazards, entails understanding
the equipment and environmental conditions at the time of
use. Some prohibited uses which can affect overturning
hazards include traveling and turning with implements
and loads carried too high etc. This manual sets forth
some of the obvious risks, but the list is not, and cannot
be, exhaustive. It is the operator's responsibility to be alert
for any equipment or environmental condition that could
compromise safe operation.
C Starting
1. Always sit in the operator's seat when starting engine
or operating levers or controls. Adjust seat per
instructions in the operating the tractor section. Never
start engine while standing on the ground.
2. Before starting the engine, make sure that all levers
(including auxiliary control levers) are in their neutral
positions, that the parking brake is engaged, and that
both the clutch and the Power Take-Off (PTO) are
disengaged or "OFF".
Fasten the seat belt if the tractor has a CAB, a fixed
ROPS or a foldable ROPS in the upright and locked
position.
3. Do not start engine by shorting across starter
terminals or bypassing the safety start switch.
Machine may start in gear and move if normal starting
circuitry is bypassed.
4. Do not operate or idle engine in a non-ventilated area.
Carbon monoxide gas is colorless, odorless, and
deadly.
2. Keep all shields and guards in place. Replace any that
are missing or damaged.
3. Avoid sudden starts. To avoid upsets, slow down
when turning, on uneven ground, and before stopping.
4. The tractor cannot turn with the rear wheel or 4-wheel
differential locked and attempting to do so could be
dangerous.
5. Do not operate near ditches, holes, embankments, or
other ground surface features which may collapse
under the tractor's weight. The risk of tractor upset is
even higher when the ground is loose or wet. Tall
grass can hide obstacles, walk the area first to be sure.
6. Watch where you are going at all times. Watch for and
avoid obstacles. Be alert at row ends, near trees, and
other obstructions.
7. When working in groups, always let the others know
what you are going to do before you do it.
8. Never try to get on or off a moving tractor.
9. Do not stand between tractor and implement or trailed
vehicle unless parking brake is applied.
C Safety for children
Tragedy can occur if the operator is not alert to the
presence of children. Children generally are attracted to
machines and the work they do.
1. Never assume that children will remain where you last
saw them.
2. Keep children out of the work area and under the
watchful eye of another responsible adult.
3. Be alert and shut your machine down if children enter
the work area.
-3SAFE OPERATION
4. Never carry children on your machine. There is no safe
place for them to ride. They may fall off and be run
over or interfere with your control of the machine.
5. Never allow children to operate the machine even
under adult supervision.
6. Never allow children to play on the machine or on the
implement.
7. Use extra caution when backing up. Look behind and
down to make sure area is clear before moving.
8. When parking your machine if at all possible park on a
firm, flat and level surface; if not, park across a slope.
Set the parking brake(s), lower the implements to the
ground, remove the key from the ignition and lock the
cab door (if equipped) and chock the wheels.
C Operating on slopes
Slopes are a major factor related to loss-of-control and tipover accidents, which can result in severe injury or death.
All slopes require extra caution.
1. To avoid upsets, always back up steep slopes. If you
cannot back up the slope or if you feel uneasy on it, do
not operate on it. Stay off slopes too steep for safe
operation.
2. Driving forward out of a ditch, mired condition or up a
steep slope increases the risk of a tractor to be upset
backward. Always back out of these situations. Extra
caution is required with 4-wheel drive models because
their increased traction can give the operator false
confidence in the tractor's ability to climb slopes.
3. Keep all movement on slopes slow and gradual. Do
not make sudden changes in speed, direction or apply
brake and make sudden motions of the steering
wheel.
4. Avoid disengaging the clutch or changing gears speed
when climbing or going down a slope. If on a slope
disengaging the clutch or changing gears to neutral
could cause loss of control.
5. Special attention should be made to the weight and
location of implements and loads as such will affect the
stability of the tractor.
6. To improve stability on slope, set widest wheel tread
as shown in "TIRES, WHEELS AND BALLAST"
section.
Follow recommendations for proper ballasting.
C Driving the tractor on the road
1. Lock the 2 brake pedals together to help assure
straight-line stops. Uneven braking at road speeds
could cause the tractor to tip over.
(1) Brake Pedal (LH)
(2) Brake Pedal (RH)
(3) Brake Pedal Lock
(A) Whenever travelling on the road
2. Check the front wheel engagement. The braking
characteristics are different between 2 and 4-wheel
drive. Be aware of the difference and use carefully.
3. Always slow the tractor down before turning. Turning
at high speed may tip the tractor over.
4. Make sure that the Slow Moving Vehicle (SMV) sign is
clean and visible. Use hazard lights and turn signals as
required.
(1) SMV emblem
(2) Bracket
5. Observe all local traffic and safety regulations.
6. Turn the headlights on. Dim them when meeting
another vehicle.
7. Drive at speeds that allow you to maintain control at all
times.
8. Do not apply the differential lock while traveling at road
speeds. The tractor may run out of control.
9. Avoid sudden motions of the steering wheel as they
can lead to a dangerous loss of stability. The risk is
especially great when the tractor is traveling at road
speeds.
SAFE OPERATION-4
10.Keep the ROPS in the "UP" position and wear the seat
belt when driving the tractor on the road.
Otherwise, you will not be protected in the event of a
tractor roll-over.
11.Do not operate an implement while the tractor is on the
road. Lock the 3-point hitch in the raised position.
12.Do not ride or stand on the step during operation.
Riding or standing there could result in being crushed
under the rear tire due to slippage or the step
fracturing or displacing due to unintended loading.
(1) Step
3. PARKING THE TRACTOR
1. Disengage the PTO, lower all implements to the
ground, place all control levers in their neutral
positions, set the parking brake, stop the engine, and
remove the key.
2. Make sure that the tractor has come to a complete
stop before dismounting.
3. Avoid parking on steep slopes, if at all possible park on
a firm and level surface; if not, park across a slope with
chock the wheels.
Failure to comply with this warning may allow the
tractor to move and could cause injury or death.
4. OPERATING THE PTO
1. Wait until all moving components have completely
stopped before getting off the tractor, connecting,
disconnecting, adjusting, cleaning, or servicing any
PTO driven equipment.
2. Keep the PTO shaft cover in place at all times.
Replace the PTO shaft cap when the shaft is not in
use.
13.When towing other equipment, use a safety chain and
place an SMV emblem on it as well.
(1) Safety chain
(1) PTO Shaft cover
(2) PTO Shaft cap
(A) "NORMAL POSITION"
(B) "RAISED POSITION"
3. Before installing or using PTO driven equipment, read
the manufacturer's manual and review the safety
labels attached to the equipment.
To prevent PTO driven equipment from improper or
unsafe use, select the lower speed (540rpm) unless
the higher one is specifically recommended as safe by
the equipment manufacture.
4. When operating stationary PTO driven equipment,
always apply the tractor parking brake and place
chocks behind and in front of the rear wheels. Stay
clear of all rotating parts. Never step over rotating
parts.
5. USING 3-POINT HITCH
1. Use the 3-point hitch only with equipment designed for
3-point hitch usage.
2. When using a 3-point hitch mounted implement, be
sure to install the proper counterbalance weight on the
front of the tractor.
3. When transporting on the road, set the implement
lowering speed knob in the "LOCK" position to hold the
implement in the raised position.
-5SAFE OPERATION
7. Disconnect the battery's ground cable before working
on or near electric components.
8. To avoid the possibility of battery explosion, do not use
or charge the refillable type battery if the fluid level is
below the LOWER ( lower limit level ) mark. Check the
fluid level regularly and add distilled water as required
so that the fluid level is between the UPPER and
LOWER levels.
9. To avoid sparks from an accidental short circuit,
always disconnect the battery's ground cable (-) first
and reconnect it last.
(1) 3-point hitch lowering speed knob (A) "FAST"
(B) "SLOW"
(C) "LOCK"
6. SERVICING THE TRACTOR
Before servicing the tractor, park it on a firm, flat and level
surface, set the parking brake, lower all implements to the
ground, place the gear shift lever in neutral, stop the
engine and remove the key.
1. Allow the tractor time to cool off before working on or
near the engine, muffler, radiator, etc.
2. Do not remove radiator cap while coolant is hot. When
cool, slowly rotate cap to the first stop and allow
sufficient time for excess pressure to escape before
removing the cap completely. If the tractor has a
coolant recovery tank, add coolant or water to the tank,
not the radiator. (See "Checking Coolant Level" in
"DAILY CHECK" in "PERIODIC SERVICE" section.)
3. Always stop the engine before refueling. Avoid spills
and overfilling.
4. Do not smoke when working around battery or when
refueling. Keep all sparks and flames away from
battery and fuel tank. The battery presents an
explosive hazard, because it gives off hydrogen and
oxygen especially when recharging.
5. Before "jump starting" a dead battery, read and follow
all of the instructions. (See "JUMP STARTING" in
"OPERATING THE ENGINE" section.)
6. Keep first aid kit and fire extinguisher handy at all
times.
(1) Battery
10.Do not attempt to mount a tire on a rim. This should be
done by a qualified person with the proper equipment.
11.Always maintain the correct tire pressure. Do not
inflate tires above the recommended pressure shown
in the operator's manual.
12.Securely support the tractor when either changing
wheels or adjusting the wheel tread width.
13.Make sure that wheel bolts have been tightened to the
specified torque.
14.Do not work under any hydraulically supported
devices. They can settle, suddenly leak down, or be
accidentally lowered. If it is necessary to work under
tractor or any machine elements for servicing or
adjustment, securely support them with stands or
suitable blocking beforehand.
SAFE OPERATION-6
15.Escaping hydraulic fluid under pressure has sufficient
force to penetrate skin, causing serious personal
injury. Before disconnecting hydraulic lines, be sure to
release all residual pressure. Before applying
pressure to the hydraulic system, make sure that all
connections are tight and that all lines, pipes, and
hoses are free of damage.
16.Fluid escaping from pinholes may be invisible. Do not
use hands to search for suspected leaks; use a piece
of cardboard or wood. Use of safety goggles or other
eye protection is also highly recommended. If injured
by escaping fluid, see a medical doctor at once. This
fluid will produce gangrene or severe allergic reaction.
(1) Cardboard
(2) Hydraulic line
(3) Magnifying glass
7. DANGER, WARNING AND CAUTION LABELS
-7SAFE OPERATION
SAFE OPERATION-8
-9SAFE OPERATION
SAFE OPERATION-10
8. CARE OF DANGER, WARNING AND CAUTION LABELS
1. Keep danger, warning and caution labels clean and free from obstructing material.
2. Clean danger, warning and caution labels with soap and water, dry with a soft cloth.
3. Replace damaged or missing danger, warning and caution labels with new labels from your local KUBOTA Dealer.
4. If a component with danger, warning and caution label(s) affixed is replaced with new part, make sure new label(s) is
(are) attached in the same location(s) as the replaced component.
5. Mount new danger, warning and caution labels by applying on a clean dry surface and pressing any bubbles to outside
edge.
SERVICING OF TRACTOR
Your dealer is interested in your new tractor and has the
desire to help you get the most value from it. After reading
this manual thoroughly, you will find that you can do some
of the regular maintenance yourself.
However, when in need of parts or major service, be sure
to see your KUBOTA Dealer.
For service, contact the KUBOTA Dealership from which
you purchased your tractor or your local KUBOTA Dealer.
When in need of parts, be prepared to give your dealer
both the tractor and engine serial numbers.
Locate the serial numbers now and record them in the
space provided.
Type Serial No.
Tractor
ROPS
(1) Tractor serial number
1SERVICING OF TRACTOR
Engine
Date of Purchase
Name of Dealer
(To be filled in by purchaser)
(1) Tractor identification plate
(1) Engine serial number
(1) ROPS identification plate
(ROPS serial No.)
2 SPECIFICATIONS
SPECIFICATIONS
SPECIFICATION TABLE
Engine
Model
Model V3800-DI-T
Type Direct Injection, liquid cooled 4 cylinder diesel
Number of cylinders 4
Total displacement cm (cu.in.) 3769 (230)
Bore and stroke mm (in.) 100 x 120 (3.9 x 4.7)
Rated speed rpm 2600
Net power *1 kW (HP) 62.6 (84) 70.8 (95)
PTO power *1
(factory observed)
Maximum torque
Battery capacity 12V, RC: 160 min, CCA 900A
Fuel
Fuel tank capacity L (U.S.gals.) 90 (23.8)
Engine oil capacity L (U.S.qts.) 10.7 (11.3)
kW (HP) 56.0 (75) 62.7 (84)
N-m (ft-lbs) /
rpm
2WD 4WD 2WD 4WD
283 (208.7) / 1400 to 1600 316 (233.1) / 1400 to 1600
M8540 M9540
Diesel fuel No.1 (below-10 (14 )),
Diesel fuel No.2 (above-10 (14 ))
Coolant capacity L (U.S.qts.) 9.0 (9.5)
Overall length mm (in.) 3885 (153) 3760 (148) 3885 (153) 3760 (148)
Overall width
(minimum tread)
Overall height mm (in.) 2510 (99) (Muffler) 2535 (100) (Muffler)
Wheel base mm (in.) 2250 (88.6)
Dimensions
Front mm (in.)
Tread
Rear mm (in.)
Minimum ground
clearance
Weight kg (lbs.) 2270 (5004) 2450 (5401) 2310 (5093) 2500 (5512)
Front tires 7.5-18 11.2-24 7.5-18 12.4-24
Rear tires *2 18.4-28 18.4-28 18.4-30 18.4-30
Traveling
system
Standard
tire size
Clutch Dry single plate / Multiple wet disks
Steering Hydraulic Power Steering
Braking system Hydraulic wet disks
mm (in.) 1990 (78) 2010 (79)
1440 to 2040
(56.7 to 80.3)
mm (in.) 425 (16.7) (Drawbar bracket) 450 (17.7) (Drawbar bracket)
1520, 1620
(59.8, 63.8)
1520 to 1920
(59.8 to 75.6)
1440 to 2040
(56.7 to 80.3)
1520, 1620
(59.8, 63.8)
Differential Bevel gears with diff. lock (Rear)
3SPECIFICATIONS
Hydraulic
unit
PTO
Model
Hydraulic control system Position, draft (top link sensing) & mix control
Pump capacity
Three point hitch Category 2
At lifting
points *3
Max. lifting
force
Remote hydraulic control 1 standard (2nd, 3rd & flow control valve optional)
System pressure
Traction system Swinging drawbar, adjustable in direction
Live PTO
(Independent)
24 in.
behind
lifting
point *3
Direction of turning Clockwise, viewed from tractor rear
PTO/
Engine
speed
L (U.S.gals.) /
min
kg (lbs.)
kg (lbs.)
MPa
(kgf/cm )
rpm 6 spline: 540 / 2205
2WD 4WD 2WD 4WD
M8540 M9540
64.3 (17.0)
2500 (5510),
3900 (8600) W / Hydraulic High Capacity Lift Cylinders
(F12 / R12 model: standard, F8 / R8 model: option)
2100 (4630),
3300 (7275) W / Hydraulic High Capacity Lift Cylinders
(F12 / R12 model: standard, F8 / R8 model: option)
19.6 (200)
The company reserves the right to change the specifications without notice.
NOTE: *1 Manufacturer's estimate
*2 Cast iron disks available for wheels.
*3 At lower link end with links horizontal.
4 SPECIFICATIONS
TRAVELING SPEEDS
(At rated engine rpm)
Shuttle
shift lever
Model
Tire size (Rear) 18.4-30
Range gear
shift lever
CREEP
(option)
L
H
CREEP
(option)
L
H
Main gear
shift lever
1 0.42 0.26 0.42 0.26
2 0.63 0.39 0.54 0.34
3 0.91 0.56 0.71 0.44
4 1.3 0.81 0.91 0.56
5 --- --- 1.12 0.70
6 --- --- 1.35 0.84
1 2.6 1.6 2.6 1.6
2 4.0 2.5 3.4 2.1
3 5.7 3.6 4.5 2.8
4 8.2 5.1 5.7 3.6
5 --- --- 7.1 4.4
6 --- --- 8.5 5.3
1 10.4 6.5 10.4 6.5
2 15.7 9.7 13.4 8.4
3 22.6 14.1 17.7 11.0
4 32.4 20.1 22.6 14.1
5 --- --- 28.0 17.5
6 --- --- 33.7 21.1
1 0.42 0.26 0.42 0.26
2 0.62 0.39 0.53 0.33
3 0.90 0.56 0.70 0.44
4 1.3 0.80 0.90 0.56
5 --- --- 1.11 0.70
6 --- --- 1.34 0.84
1 2.6 1.6 2.6 1.6
2 3.9 2.5 3.4 2.1
3 5.7 3.5 4.4 2.8
4 8.2 5.1 5.7 3.5
5 --- --- 7.0 4.4
6 --- --- 8.5 5.3
1 10.4 6.4 10.4 6.4
2 15.6 9.7 13.3 8.3
3 22.5 14.0 17.5 10.9
4 32.2 20.0 22.5 14.0
5 --- --- 27.8 17.4
6 --- --- 33.4 20.9
F8 / R8 model F12 / R12 model
km/h mph km/h mph
M8540 / M9540
The company reserves the right to change the specifications without notice
IMPLEMENT LIMITATIONS
The KUBOTA Tractor has been thoroughly tested for proper performance with implements sold or approved by KUBOTA.
Use with implements which are not sold or approved by KUBOTA and which exceed the maximum specifications listed
below, or which are otherwise unfit for use with the KUBOTA Tractor may result in malfunctions or failures of the tractor,
damage to other property and injury to the operator or others. [Any malfunctions or failures of the tractor resulting from use
with improper implements are not covered by the warranty.]
Tread (max. width)
Lower link end max.
lifting capacity: W 0
Hydraulic high capacity
lift cylinder
equipped:
3900 kg (8600 lbs.)
non-equipped:
2500 kg (5510 lbs.)
M8540
M9540
Front
2WD 4WD
2040 mm
(80.3 in.)
1620 mm
(63.8 in.)
Rear
1920 mm
(75.6 in.)
5IMPLEMENT LIMITATIONS
Implement weight: W 1 Max. drawbar Load: W 2
M8540
M9540
Lower link end max, hydraulic lifting capacity.......................................W 0
Implement weight.............................................The implement's weight which can be put on the lower link: W 1
Max. drawbar load............................................W 2
Trailer loading weight.......................................The max. loading weight for trailer (without trailer's weight): W 3
A Implement size may vary depending on soil operating conditions.
As in the following list
(Shown on the next page)
1500 kg
(3300 lbs.)
Trailer loading weight: W 3
2WD 4WD
6000 kg
(13200 lbs.)
7000 kg
(15400 lbs.)
6 IMPLEMENT LIMITATIONS
No. Implement Remarks
1Slurry Tank
2Trailer
Rotary-Cutter
3Mower
4 Sprayer
5 Rotary Tiller
6 Bottom Plow
7 Disk harrow
8 Disc Plow
9 Sub Soiler
10 Cultivator
11 Front Blade *1, *2
12 Rear Blade
13 Front Loader *1, *2
14 Box Blade
15 Back Hoe *2
16 Snow Blade
Flail Mower
(Heavy)
Sickle Bar Max. Cutting Width mm (in.) 2743 (108)
3P Type
Drawbar Type Max. Harrowing Width mm (in.) 3050 (120) 3660 (144) 4300 (168)
Max. Tank Capacity L (gals.) 4000 (1060)
Max. Load Capacity kg (lbs.) 5000 (11000)
Max. Load Capacity kg (lbs.) 5000 (11000) 6000 (13200) 5000 (11000) 6000 (13200)
Max. Drawbar Load kg (lbs.) 1500 (3300)
Max. Cutting Width mm (in.) 2300 (90)
Max. Weight kg (lbs.) 600 (1320)
Max. Cutting Width mm (in.) 3660 (144)
Max. Weight kg (lbs.) 1000 (2200)
Max.TankCapacity
Max. Tilling Width mm (in.) 2400 (96)
Max. Weight kg (lbs.) 1000 (2200)
Max. Size
Max. Weight kg (lbs.) 3P Type 650 (1400) 750 (1650) 900 (2000)
Max. Size 20 in. x 24 24 in. x 24 24 in. x 24 24 in. x 28
Max. Harrowing Width mm (in.) 2450 (96) 2850 (112) 3300 (130)
Max. Weight kg (lbs.) 650 (1400) 750 (1650) 900 (2000)
Max. Size
Max. Weight kg (lbs.) 650 (1400) 750 (1650) 900 (2000)
Numbers of Cultivating Tines 2
Cultivating Depth mm (in.) 450 (18) 500 (20) 550 (22)
Max.Width mm (in.) 4270 (168) 4880 (192) 5490 (216)
Number of Rows 6
Max. Weight kg (lbs.) 650 (1400) 750 (1650) 900 (2000)
Max. Cutting Width mm (in.) 2130 (84) 2430 (96) 2600 (102)
Max. Oil Pressure MPa (psi.) 19.6 (2842)
Max. Cutting Width mm (in.) 2130 (84) 2430 (96) 2600 (102)
Max. Oil Pressure MPa (psi.) 19.6 (2842)
Max. Lifting Capacity kg (lbs.) 1350 (2976)
Max. Oil Pressure
(Extra Hydro Kit)
Max. Cutting Width mm (in.) 2130 (84) 2430 (96) 2130 (84) 2430 (96)
Max. Weight kg (lbs.) 650 (1400) 750 (1650) 800 (1760)
Max. Digging Depth mm (in.) 3050 (120)
Max. Weight kg (lbs.) 1200 (2650)
Max. Width mm (in.) 2130 (84) 2430 (96) 2600 (102)
Max. Weight kg (lbs.) 650 (1400) 750 (1650) 800 (1760)
Mid L (gals.) 800 (200) 1000 (260)
Rear 3P L (gals.) 800 (200) 1000 (260)
Drawbar L (gals.) 4000 (1030) 4500 (1200) 5000 (1320)
M8540 M9540
2WD 4WD 2WD 4WD
16 in. x 3
18 in. x 2
26 in. x 3
28 in. x 3
MPa (psi.) 20.5 (2973)
16 in. x 4
18 in. x 3
24 in. x 1
26 in. x 4
28 in. x 4
16 in. x 4
18 in. x 3
14 in. x 5
16 in. x 4
20 in. x 3
24 in. x 1
26 in. x 4
28 in. x 4
A Implement size may vary depending on soil operating conditions.
*1 Must remove front weight with this implement.
*2 Need subframe
7INSTRUMENT PANEL AND CONTROLS
INSTRUMENT PANEL AND CONTROLS
B Instrument Panel, Switches and Hand Controls
ILLUSTRATED CONTENTS
(1) Turn signal light switch......................................... 21
(2) Head light switch.................................................. 21
(3) Easy Checker(TM)............................................... 28
(4) Front work light switch......................................... 22
(5) Hazard light switch............................................... 21
(6) Key switch............................................................ -
8 INSTRUMENT PANEL AND CONTROLS
ILLUSTRATED CONTENTS ILLUSTRATED CONTENTS
(1) Hazard / Turn signal indicator ............................ 21 (8) 4WD indicator .................................................. 26
(2) PTO clutch indicator .......................................... 38 (9) Fuel level indicator............................................ 28
(3) Liquid crystal display.......................................... 30 (10) Fuel gauge...................................................... 29
(4) Electrical charge indicator .................................. 28 (11) Coolant temperature gauge ........................... 29
(5) Engine oil pressure indicator .............................. 28 (12) PTO / Hour meter select switch ...................... 30
(6) Tachometer ....................................................... 29 (13) Travel speed select switch.............................. 30
(7) Heater indicator ................................................. 14
B Foot and Hand Controls
9INSTRUMENT PANEL AND CONTROLS
ILLUSTRATED CONTENTS
(1) Hydraulic-shuttle shift lever
[Hydraulic shuttle model] ......................................... 24
(1) Synchro-shuttle shift lever
[Syn chro s huttle m odel] ............................................ 25
(2) Tilt pedal.................................................................. 20
(3) Clutch pedal............................................................. 23
(4) Differential lock pedal............................................... 35
(5) Front wheel drive lever............................................. 26
(6) Operator's seat......................................................... 19
(7) Seat belt................................................................... 20
(8) 3-Point hitch lowering speed knob............................ 47
(9) Brake pedal.............................................................. 22
(10) Foot throttle............................................................ 27
(11) Hand throttle lever.................................................. 27
(12) Main gear shift lever............................................... 24, 25
(13) Parking brake lever................................................. 11, 28
(14) Remote control valve lever..................................... 48
(15) Range gear shift lever............................................ 24, 25
(16) Draft control lever................................................... 46
(17) Position control lever.............................................. 46
(18) PTO clutch control lever......................................... 38
(19) Cup holder.............................................................. -
(20) Tool box................................................................. -
(21) Remote control valve coupler................................. 48
(22) Trailer electrical outlet............................................ 36
10 PRE-OPERATION CHECK
PRE-OPERATION CHECK
DAILY CHECK
To prevent trouble from occurring, it is important to know
the condition of the tractor well. Check it before starting.
To avoid personal injury:
A Be sure to check and service the tractor on a
level surface with the engine shut off and the
parking brake "ON" and implement lowered to
the ground.
Check item
- Walk around inspection
- Check engine oil level
- Check transmission oil level
- Check coolant level
- Check water separator
- Clean grill and radiator screen
- Clean oil cooler
- Check air cleaner evacuator valve
(When used in a dusty place)
- Check brake pedal [Hydraulic shuttle model]
- Check brake and clutch pedal [Synchro shuttle model]
- Check air cleaner dust indicator
(When used in a dusty place)
- Check indicators, gauges and meter
- Check lights
- Check seat belt and ROPS
- Refuel
(See "DAILY CHECK" in "PERIODIC SERVICE"
section.)
- Care of danger, warning and caution labels
(See "DANGER, WARNING AND CAUTION LABELS"
in "SAFE OPERATION" section.)
Loading...