Kubota Power Krawler M8540 NARROW Operator's Manual
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M8540 NARROWMODEL
OPERATOR'S MANUAL
READ AND SAVE THIS MANUAL
The first part of this manual covers the features of the common M series tractor.
The second part covers the special features of the M8540 POWER KRAWLER
(TM)
tractor.
Please read both parts before operation.
PRINTED IN JAPAN
©
KUBOTA Corporation 2012
English
(Europe, Australia)
Code No. 3C877-9971-4
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, until today, 19 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
intended to help individuals and nations fulfill the potential
inherent in their environment. For 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.
M8540 NARROW
English (Europe, Australia)
AQ . K . 1 - 1 . 0 . AK
2WD
4WD
API
ASABE
ASTM
DIN
DT
fpm
GST
Hi-Lo
HST
m/s
PTO
RH/LH
ROPS
rpm
r/s
SAE
SMV
Two Wheel Drive
Four Wheel Drive
American Petroleum Institute
American Society of Agricultural and Biological 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
Abbreviations
Definitions
ABBREVIATION LIST
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
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
Beacon Light
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
M SERIES TRACTORS; EXTENDED SERVICE INTERVALS.
NOTICE OF CHANGE OF MAINTENANCE INTERVALS WHEN USING KUBOTA
GENUINE OILS AND FILTERS
Revision from standard operator’s manual revised service items, as listed in the maintenance table below
■ Applicable tractor models
M6060, M7060, M8560, M9960
M6040, M7040, M8540, M9540, M6040N, M7040N, M8540N
M110GX, M135GX
■ New maintenance intervals
Indication on hour meter Items
50 100 200 300 400 500 600 700 800 900 1000
Engine oil Change
Engine oil filter Replace
Fuel filter Replace
Hydraulic oil filter Replace
Transmission fluid Change
Front differential
case oil
Front axle gear
case oil
Pre-Fuel filter *1 Clean
Change
Change
◎
◎
○
○
○
○
○
NOTE:
● The jobs indicated by ◎ must be done after the first 50 hours of operation.
● Use the KUBOTA genuine oils and filters.
○
○
○
○
○
○
○
○
Interval
Every 500 Hr
Every 500 Hr
Every 500 Hr
Every 500 Hr
Every 1000 Hr
Every 1000 Hr
Every 1000 Hr
Every 500 Hr
● For other maintenance items than in the above table, refer to their respective operator’s manuals.
● If you have any questions, contact your local KUBOTA Dealer.
● *1： Only for Model M135GX tractor.
CONTENTS
SAFE OPERATION ............................................................................................ -1
SERVICING OF TRACTOR......................................................................................... 1
SPECIFICATIONS....................................................................................................... 3
SPECIFICATION TABLE ......................................................................................... 3
TRAVELING SPEEDS ............................................................................................. 5
IMPLEMENT LIMITATIONS ........................................................................................ 6
INSTRUMENT PANEL AND CONTROLS................................................................... 9
PRE-OPERATION CHECK ....................................................................................... 13
DAILY CHECK ....................................................................................................... 13
OPERATING THE ENGINE....................................................................................... 14
STARTING THE ENGINE ...................................................................................... 14
COLD WEATHER STARTING ............................................................................... 16
Block Heater (if equipped) ..............................................................................................17
STOPPING THE ENGINE...................................................................................... 17
WARMING UP ....................................................................................................... 17
Warm-up and Transmission Oil at Low Temperature Range .........................................17
JUMP STARTING .................................................................................................. 17
OPERATING THE TRACTOR ................................................................................... 19
OPERATING NEW TRACTOR .............................................................................. 19
Do not Operate the Tractor at Full Speed for the First 50 Hours.................................... 19
Changing Lubricating Oil for New Tractors..................................................................... 19
BOARDING AND LEAVING THE TRACTOR ........................................................ 19
STARTING ............................................................................................................. 19
Operator's Seat...............................................................................................................20
Seat Belt .........................................................................................................................21
Muffler.............................................................................................................................21
Tilt Steering Adjustment..................................................................................................21
Light Switch ....................................................................................................................22
Turn Signal / Hazard Light Switch ..................................................................................22
With Trailer Connector....................................................................................................22
Horn Button.....................................................................................................................23
Brake Pedals (Right and Left).........................................................................................23
Clutch Pedal ...................................................................................................................24
Main Gear Shift Lever..................................................................................................... 25
Range Gear Shift Lever..................................................................................................25
Hydraulic-Shuttle Shift Lever ..........................................................................................25
Creep Speed...................................................................................................................26
4WD / Bi-speed Turn Switch...........................................................................................26
Hand Throttle Lever........................................................................................................27
Foot Throttle ...................................................................................................................27
Parking Brake Lever .......................................................................................................27
STOPPING............................................................................................................. 28
Stopping.......................................................................................................................... 28
CONTENTS
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 ................................................................................. 34
Differential Lock..............................................................................................................34
Operating the Tractor on a Road....................................................................................35
Operating on Slopes and Rough Terrain........................................................................35
Transport the Tractor Safely...........................................................................................35
Directions for Use of Power Steering..............................................................................35
Trailer Electrical Outlet ...................................................................................................36
Hydraulic Brake for Trailer..............................................................................................36
PTO ........................................................................................................................... 37
PTO OPERATION.................................................................................................. 37
PTO Clutch Control Switch.............................................................................................37
PTO Gear Shift Lever .....................................................................................................38
PTO Gear Shift Lever .....................................................................................................38
LCD Monitor Message ....................................................................................................39
PTO Shaft Cover and Shaft Cap ....................................................................................39
GROUND PTO OPERATION................................................................................. 40
Ground / Engine PTO Select Lever ................................................................................40
THREE-POINT HITCH & DRAWBAR........................................................................ 42
3-POINT HITCH ..................................................................................................... 43
Category 1 & 2................................................................................................................ 43
Selecting the holes of Lower Links .................................................................................43
Selecting the Top Link Mounting Holes ..........................................................................43
Drawbar .......................................................................................................................... 44
Lifting Rod (Left) .............................................................................................................44
Lifting Rod (Right)........................................................................................................... 44
Top Link..........................................................................................................................45
Stabilizer.........................................................................................................................45
DRAWBAR............................................................................................................. 46
Swing Drawbar ...............................................................................................................46
HIGH-HITCH .......................................................................................................... 46
High-Hitch.......................................................................................................................46
High-hitch with Automatic Trailer Coupling..................................................................... 47
PITON-FIX ............................................................................................................. 48
Piton-Fix..........................................................................................................................48
HYDRAULIC UNIT..................................................................................................... 49
3-POINT HITCH CONTROL SYSTEM................................................................... 49
Position Control ..............................................................................................................49
Draft Control ...................................................................................................................49
CONTENTS
Mixed Control..................................................................................................................50
Float Control ...................................................................................................................50
3-point Hitch Lowering Speed.........................................................................................50
REMOTE HYDRAULIC CONTROL SYSTEM........................................................ 50
Remote Control Valve.....................................................................................................50
Remote Control Valve Lever...........................................................................................51
Remote Control Valve Coupler Connecting and Disconnecting .....................................52
Hydraulic Control Unit Use Reference Chart..................................................................53
TIRES, WHEELS AND BALLAST.............................................................................. 54
TIRES..................................................................................................................... 54
Inflation Pressure............................................................................................................54
Dual Tires ....................................................................................................................... 54
WHEEL ADJUSTMENT ......................................................................................... 54
Front Wheels (with four wheel drive) ..............................................................................55
Rear Wheels...................................................................................................................56
BALLAST ............................................................................................................... 57
Front Ballast....................................................................................................................57
Rear Ballast ....................................................................................................................57
Maximum Masses...........................................................................................................57
CAB OPERATION ..................................................................................................... 58
DOOR AND WINDOW........................................................................................... 58
Locking and Unlocking the Door..................................................................................... 58
Opening the Door ...........................................................................................................58
Rear Window ..................................................................................................................58
Side Window...................................................................................................................59
Emergency Exit...............................................................................................................59
DOME LIGHT......................................................................................................... 59
Dome Light .....................................................................................................................59
WORK LIGHT ........................................................................................................ 59
Work Light Switch...........................................................................................................59
Front Work Light .............................................................................................................60
Rear Work Light.............................................................................................................. 60
WIPER ................................................................................................................... 60
Front Wiper / Washer Switch..........................................................................................60
Rear Wiper / Washer Switch (if equipped)......................................................................60
Using the Wipers in Cold Season...................................................................................60
AIR CONDITIONER ............................................................................................... 61
Airflow.............................................................................................................................61
Air Control Vent ..............................................................................................................61
Control Panel..................................................................................................................62
Operation........................................................................................................................63
REAR / SIDE DEFOGGER WITH TIMER (if equipped)......................................... 65
INSTALLING THE IMPLEMENT CONTROL BOX................................................. 65
ELECTRICAL OUTLET.......................................................................................... 66
Electrical Outlet...............................................................................................................66
BEACON LIGHT .................................................................................................... 66
Beacon Light Switch .......................................................................................................66
MAINTENANCE......................................................................................................... 67
SERVICE INTERVALS .......................................................................................... 67
CONTENTS
LUBRICANTS, FUEL AND COOLANT .................................................................. 70
PERIODIC SERVICE................................................................................................. 72
HOW TO OPEN THE HOOD ................................................................................. 72
Hood ...............................................................................................................................72
DAILY CHECK ....................................................................................................... 72
Walk Around Inspection.................................................................................................. 72
Checking and Refueling..................................................................................................73
Checking Water Separator .............................................................................................73
Checking Engine Oil Level..............................................................................................73
Checking Transmission Fluid Level................................................................................74
Checking Coolant Level.................................................................................................. 74
Cleaning Evacuator Valve ..............................................................................................75
Cleaning Grill, Radiator Screen, Oil Cooler and Battery Mount...................................... 75
Cleaning Air Conditioner Condenser Screen.................................................................. 77
Checking Brake Pedal ....................................................................................................77
Checking Parking Brake .................................................................................................77
Checking Gauges, Meter and Easy Checker(TM) .......................................................... 77
Checking Head Light, Turn Signal / Hazard Light etc..................................................... 77
Checking Seat Belt .........................................................................................................77
EVERY 50 HOURS ................................................................................................ 78
Checking Engine Start System.......................................................................................78
Checking Wheel Bolt Torque..........................................................................................79
EVERY 100 HOURS .............................................................................................. 79
Lubricating Grease Fittings............................................................................................. 79
Cleaning Air Cleaner Primary Element ........................................................................... 80
Adjusting Fan / Air-conditioner Belt Tension...................................................................81
Adjusting Alternator Belt Tension ...................................................................................82
Checking Fuel Line.........................................................................................................82
Adjusting Brake Pedal ....................................................................................................83
Checking Parking Brake Lever .......................................................................................84
Checking Battery Condition ............................................................................................84
EVERY 200 HOURS .............................................................................................. 86
Checking Radiator Hose and Clamp .............................................................................. 86
Checking Intake Air Line................................................................................................. 87
Checking Power Steering Line .......................................................................................87
Adjusting Toe-in.............................................................................................................. 87
Draining Fuel Tank Water............................................................................................... 88
Cleaning Inner Air Filter..................................................................................................88
Cleaning Fresh Air Filter.................................................................................................89
Checking Air Conditioner Condenser .............................................................................90
Adjusting Air-Conditioner Belt Tension...........................................................................90
EVERY 300 HOURS .............................................................................................. 91
Changing Engine Oil....................................................................................................... 91
Replacing Hydraulic Oil Filter .........................................................................................91
EVERY 400 HOURS .............................................................................................. 92
Replacing Fuel Filter....................................................................................................... 92
Cleaning Water Separator ..............................................................................................93
EVERY 600 HOURS .............................................................................................. 93
Replacing Engine Oil Filter .............................................................................................93
Changing Transmission Fluid .........................................................................................94
Changing Front Axle Gear Case Oil & Front Differential Case Oil .................................94
CONTENTS
Adjusting Front Axle Pivot...............................................................................................95
EVERY 800 HOURS .............................................................................................. 95
Adjusting Engine Valve Clearance .................................................................................95
EVERY 1500 HOURS ............................................................................................ 95
Checking Fuel Injection Nozzle (Injection Pressure) ......................................................95
EVERY 3000 HOURS ............................................................................................ 95
Checking Turbocharger ..................................................................................................95
Checking Injection Pump................................................................................................95
Checking Intake Air Heater............................................................................................. 95
EVERY 1 YEAR ..................................................................................................... 96
Replacing Air Cleaner Primary Element and Secondary Element.................................. 96
Checking Air-Conditioner Pipe and Hose .......................................................................96
Checking CAB Isolation Cushion.................................................................................... 96
EVERY 2 YEARS................................................................................................... 96
Flushing Cooling System and Changing Coolant ...........................................................96
Anti-Freeze .....................................................................................................................97
Replacing Radiator Hose (Water pipes) .........................................................................98
Cleaning Master Cylinder Filter ......................................................................................98
Replacing Power Steering Hose..................................................................................... 98
Replacing Fuel Hose ......................................................................................................98
Replacing Intake Air Line................................................................................................ 98
Replacing Master Cylinder Kit ........................................................................................98
Replacing Equalizer Kit...................................................................................................98
Replacing Brake Seal 1 and 2 ........................................................................................98
Replacing Lift Cylinder Hose ..........................................................................................98
Replacing Air Conditioner Hose......................................................................................98
SERVICE AS REQUIRED...................................................................................... 98
Bleeding Fuel System..................................................................................................... 98
Bleeding Brake System ..................................................................................................99
Draining Clutch Housing Water ......................................................................................99
Replacing Fuse...............................................................................................................99
Replacing Slow-Blow Fuses .........................................................................................101
Replacing Light Bulb.....................................................................................................101
Replacing Head Lamp ..................................................................................................101
Lubricating Points .........................................................................................................102
Adding Washer Liquid...................................................................................................102
Checking the Amount of Refrigerant (gas) ................................................................... 103
STORAGE ............................................................................................................... 104
TRACTOR STORAGE ......................................................................................... 104
REMOVING THE TRACTOR FROM STORAGE................................................. 104
TROUBLESHOOTING............................................................................................. 105
ENGINE TROUBLESHOOTING .......................................................................... 105
OPTIONS................................................................................................................. 107
APPENDICES.......................................................................................................... 108
MAXIMUM MASSES............................................................................................ 108
Maximum Permissible Load of The Tire .......................................................................108
Trailer Load Capacity....................................................................................................110
INDEX .................................................................................................................. 113
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 pictorial safety labels on the
tractor.
3. Do not operate tractor or any implement attached to it
while under the influence of alcohol, medication,
controlled substances or while fatigued.
4. Carefully check the vicinity before operating tractor or
any implement attached to it. Do not allow any
bystanders around or near tractor during operation.
5. Before allowing other people to use your tractor,
explain how to operate and have them read this
manual before operation.
6. 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.
7. Do not allow passengers to ride on any part of the
tractor at anytime. The operator must remain in the
tractor seat during operation.
8. 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.)
9. Keep your tractor clean. Dirt, grease, and trash build
up may contribute to fires and lead to personal injury.
10.Use only implements meeting the specifications listed
under "IMPLEMENT LIMITATIONS" in this manual or
implements approved by KUBOTA.
11.Use proper weights on the front or rear of the tractor to
reduce the risk of upsets. Follow the safe operating
procedures specified in the implement or attachment
manual.
12. 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
13.Do not modify the tractor. Unauthorized modification
may affect the function of the tractor, which may result
in personal injury.
C CAB, ROPS
1. 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.
Check for overhead clearance which may interfere
with a CAB or ROPS.
2. If the CAB or ROPS is loosened or removed for any
reason, make sure that all parts are reinstalled
correctly before operating the tractor.
3. Never modify or repair any structural member of a
CAB or ROPS because welding, bending, drilling,
grinding, or cutting may weaken the structure.
4. A damaged CAB or ROPS structure must be replaced,
not repaired or revised.
5. If any structural member of the CAB or ROPS is
damaged, replace the entire structure at your local
KUBOTA Dealer.
6. Always use the seat belt if the tractor has a CAB or
ROPS.
Do not use the seat belt if a foldable ROPS is down or
there is no ROPS. Check the seat belt regularly and
replace if frayed or damaged.
SAFE OPERATION-2
(1) CAB
(2) Seat belt
C Working
1. Pull only from the hitch devices. 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.
2. OPERATING THE TRACTOR
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.
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.
(1) Drawbar
(1) High-hitch
2. For trailing PTO-driven implements, set the hitch
devices to the towing position.
3. Attach pulled or towed loads to the hitch devices only.
4. Keep all shields and guards in place. Replace any that
are missing or damaged.
5. Avoid sudden starts. To avoid upsets, slow down
when turning, on uneven ground, and before stopping.
6. The tractor cannot turn with the differential locked and
attempting to do so could be dangerous.
7. 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.
8. Watch where you are going at all times. Watch for and
avoid obstacles. Be alert at row ends, near trees, and
other obstructions.
9. When working in groups, always let the others know
what you are going to do before you do it.
-3SAFE OPERATION
10.Never try to get on or off a moving tractor.
11.Always sit in the operator's seat when operating levers
or controls.
12.Do not use "Bi-speed Turn" at high speed.
13."Bi-Speed Turn" enables short and fast turns,
therefore, become familiar with its performance before
operating in close or confined areas.
14.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.
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.
7. To avoid free wheeling:
A Do not shift the shuttle lever while on a slope.
A Stop completely by using the brake and by
depressing the clutch pedal, then shift the shuttle
lever.
A Start off after selecting shuttle direction, by
releasing the clutch pedal.
C Driving the tractor on the road
1. Lock the two 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
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 four-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.
2. Check the front wheel engagement. The braking
characteristics are different between two and four
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. Observe all local traffic and safety regulations.
Use the registration plate as required.
(1) Registration plate
5. Turn the headlights on. Dim them when meeting
another vehicle.
6. Drive at speeds that allow you to maintain control at all
times.
SAFE OPERATION-4
7. Do not apply the differential lock while traveling at road
speeds. The tractor may run out of control.
8. 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.
9. Do not operate an implement while the tractor is on the
road. Lock the 3-point hitch in the raised position.
10.Set the implement lowering speed lever in the "LOCK"
position to hold the implement in the raised position.
(1) 3-point hitch lowering speed lever (A) "FAST"
(B) "SLOW"
(C) "LOCK"
2. Keep the PTO shaft cover in place at all times.
Replace the PTO shaft cap when the shaft is not in
use.
(1) PTO Shaft cover
(2) PTO Shaft cap
3. Before installing or using PTO driven equipment, read
the manufacturer's manual and review the safety
labels attached to the equipment.
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.
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,
remove the key from the ignition and lock the cab door
(if equipped). Leaving transmission in gear with the
engine stopped will not prevent tractor from rolling.
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.
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. To avoid injury from separation:
Do not extend lift rod beyond the groove on the
threaded rod.
(1) Groove
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.
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.
-5SAFE OPERATION
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.Disconnect the battery's ground cable and stop the
engine to avoid the possibility of the machine runaway
due to 4WD braking system during testing, service or
repair with only rear wheels off the ground.
15.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.
16.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.
(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.
SAFE OPERATION-6
17.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
18.Waste products such as used oil, fuel, hydraulic fluid,
and batteries, can harm the environment, people, pets
and wildlife. Please dispose properly.
See your local Recycling Center or KUBOTA Dealer to
learn how to recycle or get rid of waste products.
-7SAFE OPERATION
7. PICTORIAL SAFETY LABELS
The pictorial safety labels affixed are intended to alert persons to potential hazards. The hazard is identified by a pictorial
in the safety alert triangle or by the safety alert symbol alone. An adjacent pictorial provides instructions and information
on how to avoid the hazard.
SAFE OPERATION-8
-9SAFE OPERATION
SAFE OPERATION-10
8. CARE OF PICTORIAL SAFETY LABELS
1. Keep pictorial safety labels clean and free from obstructing material.
2. Clean pictorial safety labels with soap and water, dry with a soft cloth.
3. Replace damaged or missing pictorial safety labels with new labels from your local KUBOTA Dealer.
4. If a component with pictorial safety 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 pictorial safety 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 the
tractor, CAB/ROPS and engine serial numbers.
Locate the serial numbers now and record them in the
space provided.
Type Serial No.
1SERVICING OF TRACTOR
Tractor
CAB / ROPS
Engine
Date of Purchase
Name of Dealer
(To be filled in by purchaser)
C Warranty
This tractor is warranted under the KUBOTA Limited
Express Warranty, a copy of which may be obtained from
your selling dealer. No warranty shall, however, apply if
the tractor has not been handled according to the
instruction given in the Operator's Manual even it is within
the warranty period.
C Scrapping the tractor and its procedure
To put the tractor out of service, correctly follow the local
rules and regulations of the country or territory where you
scrap it. If you have questions, consult your local
KUBOTA Dealer.
(1) Tractor identification plate
(1) Tractor identification plate
(1) Tractor serial number
SERVICING OF TRACTOR2
(1) Engine serial number
(1) Engine serial number
(1) CAB identification plate (CAB Serial No.)
SPECIFICATIONS
SPECIFICATION TABLE
3SPECIFICATIONS
Engine
Model
Model V3307-DI-TE3 V3800-DI-TE3
Type Direct Injection, liquid cooled 4 cylinder diesel
Number of cylinders 4
Total displacement cm 3331 3769
Bore and stroke mm 94 x 120 100 x 120
Rated speed rpm 2600
Net power *1 kW (PS) 52.9 (72.0) 63.7 (86.7)
Gross power *1 kW (PS) 54.9 (74.6) 66.7 (90.7)
Maximum torque N-m / rpm 252 / 1500 to 1700 286 / 1500 to 1700
Battery capacity 12V, RC: 160 min, CCA 900A
Fuel tank capacity L 76
Engine oil capacity L 11 10.7
Coolant capacity L 8 9.0
Overall length
(with 3P)
mm 3620
M7040N M8540N
4WD 4WD
Overall width
(minimum tread)
Overall height mm 2240
Dimensions
Weight kg 2410 2460
Traveling
system
Wheel base mm 2050
Tread
Minimum ground clearance mm
Standard
tire size
Clutch Multiple wet disks
Steering Hydraulic Power Steering
Braking system Hydraulic wet disks mechanical
Trailer brake Hydraulic
Trailer brake couple ISO 5676
Differential Bevel gears with differential lock (Rear)
Front mm 1142, 1156
Rear mm 1060 to 1348
Front tires 280 / 70R18
Rear tires 380 / 70R28
mm 1430
370
(Drawbar bracket)
4 SPECIFICATIONS
Model
Hydraulic control system Position, draft (top link sensing) & mix control
Pump capacity L / min 61
Three point hitch Category 1 (Category 2 Link end)
At lifting
Max. lifting
Hydraulic
unit
PTO
The level of protection against hazardous substance *2 Category 1
force
Remote hydraulic control 2 standard (3rd valve optional)
Remote control valve coupler ISO 7241-1 standards "A"
System pressure
Traction system Swinging drawbar, adjustable in direction
Live PTO
(Independent)
points
24 in. behind
lifting point
Direction of turning Clockwise, viewed from tractor rear
PTO/Engine
speed
kg
kg 1800
MPa
(kgf/cm )
rpm
M7040N M8540N
4WD 4WD
2300
At lower link end with links horizontal
19.1 (195)
6 spline: 540 / 2160
540E / 1828
CAB / door
Noise at the operator's ear
*3
Noise of the tractor in motion *4 dB(A) 83
Grammer
Value of the
vibration
level *5
The company reserves the right to change the specifications without notice.
NOTE: *1 Manufacturer's estimate
MSG93/511
COBO
SC74/M200
*2 According to EN 15695-1:2009
*3 Measured according to Directive 2009/76/EC
*4 Measured according to Council Directive 2009/63/EC
*5 Measured according to Council Directive 78/764/EEC
closed
CAB / door
opened
Light driver m/s 1.21
Heavy driver m/s 1.05
Light driver m/s 1.22
Heavy driver m/s 1.06
dB(A) 82.0
dB(A) 86.0
TRAVELING SPEEDS
Model M7040N, M8540N
Tire size (Rear) 380 / 70R28
Shuttle
shift lever
Range gear
shift lever
CREEP
L
H
CREEP
L
H
Main gear
shift lever
5SPECIFICATIONS
(At rated engine rpm)
km/h
1 0.40
2 0.57
3 0.74
4 0.94
5 1.24
1 2.8
2 4.0
3 5.1
4 6.6
5 8.7
1 11.3
2 16.0
3 20.6
4 26.4
5 34.8
1 0.38
2 0.54
3 0.70
4 0.90
5 1.18
1 2.7
2 3.8
3 4.9
4 6.3
5 8.3
1 10.7
2 15.2
3 19.7
4 25.2
5 33.1
The company reserves the right to change the specifications without notice
6 IMPLEMENT LIMITATIONS
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)
Front Rear
1156 mm 1348 mm 2300 kg
Actual figures
Implement weight: W 1
and / or size
As in the following list (Shown on the next page)
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
Max. drawbar Load: W 2
Lower link end max. lifting capacity:
W 0
Trailer loading weight: W 3
Max. capacity
A Implement size may vary depending on soil operating conditions.
A Strictly follow the instructions outlined in the operator’s manual of the mounted or trailed machinery or trailer, and
do not operate the combination tractor - machine or tractor - trailer unless all instructions have been followed
A Forestry Application
Following hazards exist;
(a) toppling trees, primarily in case a rear-mounted tree grab-crane is mounted at the rear of the tractor;
(b) penetrating objects in the operator’s enclosure, primarily in case a winch is mounted at the rear of the tractor.
Optional equipments such as OPS (Operator Protective Structure), FOPS (Falling Object Protective Structure), etc.
to deal with these hazards and other related hazards are not available for this tractor. Without such optional
equipment use is limited to tractor specific applications like transport and stationary work.
7IMPLEMENT LIMITATIONS
No. Implement Remarks
1Trailer
2 Mower
3 Sprayer
4 Rotary Tiller
5 Bottom Plow
Disk
6
harrow
7 Disc Plow
8 Sub Soiler
9Cultivator
RotaryCutter
Flail Mower
(Heavy)
Sickle Bar Max. Cutting Width mm 2130
3P Type
Drawbar Max. Harrowing Width mm 2750
Max. Load Capacity kg Shown on the next page
Max. Drawbar Load kg Shown on the next page
Max. Cutting Width mm 2130
Max. Weight kg 540
Max. Cutting Width mm 3050
Max. Weight kg 800
Max.TankCapacity
Max. Tilling Width mm 2130
Max. Weight kg 800
Max. Size
Max. Weight kg 3P Type 450
Max. Size 18 in. x 24
Max. Harrowing Width mm 2130
Max. Weight kg 450
Max. Size
Max. Weight kg 450
Numbers of Cultivating Tines 2
Cultivating Depth mm 400
Max. Width mm 3660
Number of Rows 4
Max. Weight kg 450
Mid L 680
Rear 3P L 680
Drawbar L 4000
M7040N M8540N
4WD 4WD
14 in. x 3
16 in. x 2
18 in. x 1
24 in. x 3
26 in. x 2
A Implement size may vary depending on soil operating conditions.
8 IMPLEMENT LIMITATIONS
C Trailer Load Capacity
[M7040N, M8540N]
A 600 170 165 175 175 1800
Vertical load
(kg) W2
Unbraked towable mass 3000 3000 3000 3000 3000 3000
Trailer loading
weight max.
capacity (kg)
W3
Independently braked mass 5000 5000 5000 5000 5000 5000
Inertia-braked towable mass 6000 6000 6000 6000 6000 6000
Towable mass when fitted with
hydraulic or pneumatic braking
[POWER KRAWLER(TM) model]
Vertical load
(kg) W2
Unbraked towable mass 3000 3000 3000 3000 3000 3000
Trailer loading
weight max.
capacity (kg)
W3
Independently braked mass 5000 5000 5000 5000 5000 5000
Inertia-braked towable mass 6000 6000 6000 6000 6000 6000
Towable mass when fitted with
hydraulic or pneumatic braking
B 800 280 270 285 285 ---
C 900 400 390 410 410 ---
D --- 580 560 600 600 ---
A 600 170 165 175 175 1800
B 800 280 270 285 285 ---
C 900 400 390 410 410 ---
D --- 580 560 600 600 ---
Drawbar High-hitch
Long type Normal Automatic CUNA C CUNA D2
[A] 10000
8500 8500 6000 8500 8500[B] 10000
[C] 8500
Drawbar High-hitch
Long type Normal Automatic CUNA C CUNA D2
[A] 10000
--- --- --- --- ---[B] 10000
[C] 8500
Piton-fix
Piton-fix
9INSTRUMENT PANEL AND CONTROLS
INSTRUMENT PANEL AND CONTROLS
B Instrument Panel, Switches and Hand Controls
ILLUSTRATED CONTENTS
(1) Horn button....................................................... 23
(2) Parking brake lever........................................... 27
(3) Hydraulic-shuttle shift lever............................... 25
(4) Clutch pedal...................................................... 24
(5) Tilt pedal........................................................... 21
(6) Easy Checker(TM)............................................ 28
(7) Hand throttle lever............................................. 27
(8) Turn signal / Head light switch........................... 22,22
(9) Beacon light switch........................................... 66
(10) Hazard light switch.......................................... 22
(11) 4WD / Bi-Speed Turn switch........................... 26
(12) Key switch....................................................... -
(13) Foot throttle..................................................... 27
(14) Brake pedal..................................................... 23
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