OPERATOR'S MANUAL

MODELS M6040
M7040
M8540
M9540

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English (Australia) 4
Code No. 3C793-9971-1 0

READ AND SAVE THIS MANUAL

PRINTED IN JAPAN © KUBOTA Corporation 2009
 FOREWORD
Thank you very much for choosing the CAB model of the M series tractor.
This operator's Manual covers the operation, inspection and preventive
maintenance instructions that is specific to the oceania models. For other
information and instructions, refer to the separately issued operator's manual for
the sister models. (M6040, M7040, M8540, M9540)
Please read both manuals carefully, to operate the machine properly and safety.
Proper daily inspection, servicing and lubrication keeps your machine in good
condition. 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.

3 SAFETY FIRST
This potential includes water supply, food from the soil and from
the sea, industrial development, architecture and construction,
transportation.

Thousands of people depend on KUBOTA's know-how, technology,

This symbol, the industry's "Safety Alert Symbol", is used throughout this manual experience and customer service. You too can depend on
and on labels on the machine itself to warn of the possibility of personal injury. KUBOTA.
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 DANGER : Indicates an imminently hazardous situation which, if not

avoided, will result in death or serious injury.

3 WARNING : Indicates a potentially hazardous situation which, if not

avoided, could result in death or serious injury.

3 CAUTION : Indicates a potentially hazardous situation which, if not

avoided, may result in minor or moderate injury.

IMPORTANT : Indicates that equipment or property damage could result if

instructions are not followed.

NOTE : Gives helpful information.

M6040/M7040/M8540/M9540
AS . C . 10 - 12 . 2 . AK
CONTENTS
SAFE OPERATION ............................................................................................ -1
SPECIFICATIONS....................................................................................................... 1
SPECIFICATION TABLE ......................................................................................... 1
TRAVELING SPEEDS ............................................................................................. 3
INSTRUMENT PANEL AND CONTROLS................................................................... 4
OPERATING THE TRACTOR ................................................................................... 10
STARTING ............................................................................................................. 10
Operator's Seat............................................................................................................... 10
Light Switch .................................................................................................................... 11
Turn Signal / Hazard Light Switch .................................................................................. 11
With Trailer Connector.................................................................................................... 11
PTO RPM / TRAVEL SPEED MONITOR............................................................... 12
PTO Speed Display Mode Switching.............................................................................. 12
PARKING ............................................................................................................... 13
Parking Brake Lever ....................................................................................................... 13
Gear Locked Parking Lever ............................................................................................ 13
OPERATING TECHNIQUES ................................................................................. 14
Trailer Electrical Outlet ................................................................................................... 14
PTO ........................................................................................................................... 15
PTO OPERATION.................................................................................................. 15
PTO Gear Shift Lever ..................................................................................................... 15
PTO Clutch Control Lever............................................................................................... 15
PTO Clutch Control Switch ............................................................................................. 16
LCD Monitor Message .................................................................................................... 17
3-POINT HITCH & DRAWBAR.................................................................................. 18
3-POINT HITCH ..................................................................................................... 18
Remote Hitch UP / DOWN Lever.................................................................................... 18
DRAWBAR............................................................................................................. 18
Adjusting Drawbar Length .............................................................................................. 18
Swing Drawbar ............................................................................................................... 19
HYDRAULIC UNIT..................................................................................................... 20
REMOTE HYDRAULIC CONTROL SYSTEM........................................................ 20
Remote Control Valve..................................................................................................... 20
Remote Control Valve Lever........................................................................................... 20
TIRES, WHEELS AND BALLAST.............................................................................. 22
TIRES..................................................................................................................... 22
Inflation Pressure............................................................................................................ 22
Dual Tires ....................................................................................................................... 22
WHEEL ADJUSTMENT ......................................................................................... 22
Front Wheels (with 4 wheel drive) .................................................................................. 23
Rear Wheels ................................................................................................................... 24
MAINTENANCE......................................................................................................... 25
CONTENTS

SERVICE INTERVALS .......................................................................................... 25

PERIODIC SERVICE................................................................................................. 28
EVERY 100 HOURS .............................................................................................. 28
Adjusting Parking Brake Lever ....................................................................................... 28
Checking Gear Locked Parking Lever ............................................................................ 28
SERVICE AS REQUIRED...................................................................................... 28
Replacing Fuse............................................................................................................... 28
Replacing Light Bulb....................................................................................................... 30
OPTIONS................................................................................................................... 31
 SAFE OPERATION -1

SAFE OPERATION
Careful operation is your best insurance against an 5. Do not operate the tractor or any implement attached
accident. to it while under the influence of alcohol, medication,
Read and understand this manual carefully before controlled substances or while fatigued.
operating the tractor. 6. Carefully check the vicinity before operating tractor or
All operators, no matter how much experience they may any implement attached to it. Check for overhead
clearance which may interfere with a CAB or ROPS.
have, should read this and other related manuals before
Do not allow any bystanders around or near tractor
operating the tractor or any implement attached to it. It is
during operation.
the owner's obligation to instruct all operators in safe 7. Before allowing other people to use your tractor,
operation. explain how to operate and have them read this
manual before operation.
8. Never wear loose, torn, or bulky clothing around
1. BEFORE OPERATING THE TRACTOR tractor. It may catch on moving parts or controls,
leading to the risk of an accident. Use additional safety
1. Know your equipment and its limitations. Read this items, e.g. hard hat, safety boots or shoes, eye and
entire manual before attempting to start and operate hearing protection, gloves, etc., as appropriate or
the tractor. required.
2. Pay special attention to the danger, warning and 9. Do not allow passengers to ride on any part of the
caution labels on the tractor. tractor at anytime. The operator must remain in the
3. KUBOTA recommends the use of a CAB or Roll Over tractor seat during operation.
Protective Structures (ROPS) and seat belt in almost 10. Check brakes, clutch, linkage pins and other
all applications. This combination will reduce the risk mechanical parts for improper adjustment and wear.
of serious injury or death, should the tractor be upset. Replace worn or damaged parts promptly. Check the
If the CAB or ROPS is loosened or removed for any tightness of all nuts and bolts regularly. (For further
reason, make sure that all parts are reinstalled details, see "MAINTENANCE" section.)
correctly before operating the tractor. 11. Keep your tractor clean. Dirt, grease, and trash build
Never modify or repair a CAB or ROPS because up may contribute to fires and lead to personal injury.
welding, bending, drilling, grinding, or cutting may 12. Use only implements meeting the specifications listed
weaken the structure. under "IMPLEMENT LIMITATIONS" in this manual or
A damaged CAB or ROPS structure must be replaced, implements approved by KUBOTA.
not repaired or revised. If any structural member of the 13. Use proper weights on the front or rear of the tractor to
CAB or ROPS is damaged, replace the entire structure reduce the risk of upsets. When using the front loader,
at your local KUBOTA Dealer. 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.
 -2 SAFE OPERATION

14. The narrower the tread, the greater the risk of a tractor 5. Check before each use that operator presence
upset. For maximum stability, adjust the wheels to the controls are functioning correctly. Test safety systems.
widest practical tread width for your application. (See (See "Checking Engine Start System" in "EVERY 50
"TIRES, WHEELS AND BALLAST" section.) 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) 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 (1) Drawbar

Operator safety is a priority. Safe operation, specifically 2. Keep all shields and guards in place. Replace any that
with respect to overturning hazards, entails understanding are missing or damaged.
the equipment and environmental conditions at the time of 3. Avoid sudden starts. To avoid upsets, slow down
use. Some prohibited uses which can affect overturning when turning, on uneven ground, and before stopping.
4. The tractor cannot turn with the rear wheel or 4-wheel
hazards include traveling and turning with implements
differential locked and attempting to do so could be
and loads carried too high etc. This manual sets forth
dangerous.
some of the obvious risks, but the list is not, and cannot 5. Do not operate near ditches, holes, embankments, or
be, exhaustive. It is the operator's responsibility to be alert other ground surface features which may collapse
for any equipment or environmental condition that could under the tractor's weight. The risk of tractor upset is
compromise safe operation. even higher when the ground is loose or wet. Tall
grass can hide obstacles, walk the area first to be sure.
C Starting 6. Watch where you are going at all times. Watch for and
1. Always sit in the operator's seat when starting engine avoid obstacles. Be alert at row ends, near trees, and
or operating levers or controls. Adjust seat per other obstructions.
instructions in the operating the tractor section. Never 7. When working in groups, always let the others know
start engine while standing on the ground. what you are going to do before you do it.
2. Before starting the engine, make sure that all levers 8. Never try to get on or off a moving tractor.
(including auxiliary control levers) are in their neutral 9. Do not stand between tractor and implement or trailed
positions, that the parking brake is engaged, and that vehicle unless parking brake is applied.
both the clutch and the Power Take-Off (PTO) are
disengaged or "OFF". C Safety for children
Fasten the seat belt if the tractor has a CAB, a fixed Tragedy can occur if the operator is not alert to the
ROPS or a foldable ROPS in the upright and locked presence of children. Children generally are attracted to
position. machines and the work they do.
3. Do not start engine by shorting across starter 1. Never assume that children will remain where you last
terminals or bypassing the safety start switch. saw them.
Machine may start in gear and move if normal starting 2. Keep children out of the work area and under the
circuitry is bypassed. watchful eye of another responsible adult.
4. Do not operate or idle engine in a non-ventilated area. 3. Be alert and shut your machine down if children enter
Carbon monoxide gas is colorless, odorless, and the work area.
deadly.
 SAFE OPERATION -3

4. Never carry children on your machine. There is no safe C Driving the tractor on the road
place for them to ride. They may fall off and be run 1. Lock the 2 brake pedals together to help assure
over or interfere with your control of the machine. straight-line stops. Uneven braking at road speeds
5. Never allow children to operate the machine even could cause the tractor to tip over.
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 tip-
over accidents, which can result in severe injury or death.
All slopes require extra caution.
(1) Brake Pedal (LH) (A) Whenever travelling on the road
1. To avoid upsets, always back up steep slopes. If you (2) Brake Pedal (RH)
cannot back up the slope or if you feel uneasy on it, do (3) Brake Pedal Lock
not operate on it. Stay off slopes too steep for safe
operation. 2. Check the front wheel engagement. The braking
2. Driving forward out of a ditch, mired condition or up a characteristics are different between 2 and 4-wheel
steep slope increases the risk of a tractor to be upset drive. Be aware of the difference and use carefully.
backward. Always back out of these situations. Extra 3. Always slow the tractor down before turning. Turning
caution is required with 4-wheel drive models because at high speed may tip the tractor over.
their increased traction can give the operator false 4. Turn the headlights on. Dim them when meeting
confidence in the tractor's ability to climb slopes. another vehicle.
3. Keep all movement on slopes slow and gradual. Do 5. Drive at speeds that allow you to maintain control at all
not make sudden changes in speed, direction or apply times.
brake and make sudden motions of the steering 6. Do not apply the differential lock while traveling at road
wheel. speeds. The tractor may run out of control.
4. Avoid disengaging the clutch or changing gears speed 7. Avoid sudden motions of the steering wheel as they
when climbing or going down a slope. If on a slope can lead to a dangerous loss of stability. The risk is
disengaging the clutch or changing gears to neutral especially great when the tractor is traveling at road
could cause loss of control. speeds.
5. Special attention should be made to the weight and 8. Do not operate an implement while the tractor is on the
location of implements and loads as such will affect the road. Lock the 3-point hitch in the raised position.
stability of the tractor.
6. To improve stability on slope, set widest wheel tread
as shown in "TIRES, WHEELS AND BALLAST" 3. PARKING THE TRACTOR
section.
Follow recommendations for proper ballasting. 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 SAFE OPERATION

4. OPERATING THE PTO 5. USING 3-POINT HITCH

1. Wait until all moving components have completely 1. Use the 3-point hitch only with equipment designed for
stopped before getting off the tractor, connecting, 3-point hitch usage.
disconnecting, adjusting, cleaning, or servicing any 2. When using a 3-point hitch mounted implement, be
PTO driven equipment. sure to install the proper counterbalance weight on the
2. Keep the PTO shaft cover in place at all times. front of the tractor.
Replace the PTO shaft cap when the shaft is not in 3. When transporting on the road, set the implement
use. lowering speed knob in the "LOCK" position to hold the
implement in the raised position.

(1) PTO Shaft cover (A) "NORMAL POSITION"

(2) PTO Shaft cap (B) "RAISED POSITION" (1) 3-point hitch lowering speed knob (A) "FAST"
(B) "SLOW"
3. Before installing or using PTO driven equipment, read (C) "LOCK"
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
6. SERVICING THE TRACTOR
the higher one is specifically recommended as safe by Before servicing the tractor, park it on a firm, flat and level
the equipment manufacture. surface, set the parking brake, lower all implements to the
4. When operating stationary PTO driven equipment,
ground, place the gear shift lever in neutral, stop the
always apply the tractor parking brake and place
engine and remove the key.
chocks behind and in front of the rear wheels. Stay
clear of all rotating parts. Never step over rotating 1. Allow the tractor time to cool off before working on or
parts. 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.
 SAFE OPERATION -5

7. Disconnect the battery's ground cable before working 15. Escaping hydraulic fluid under pressure has sufficient
on or near electric components. force to penetrate skin, causing serious personal
8. To avoid the possibility of battery explosion, do not use injury. Before disconnecting hydraulic lines, be sure to
or charge the refillable type battery if the fluid level is release all residual pressure. Before applying
below the LOWER ( lower limit level ) mark. Check the pressure to the hydraulic system, make sure that all
fluid level regularly and add distilled water as required connections are tight and that all lines, pipes, and
so that the fluid level is between the UPPER and hoses are free of damage.
LOWER levels.
9. To avoid sparks from an accidental short circuit,
always disconnect the battery's ground cable (-) first
and reconnect it last.

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
(1) Battery
eye protection is also highly recommended. If injured
10. Do not attempt to mount a tire on a rim. This should be by escaping fluid, see a medical doctor at once. This
done by a qualified person with the proper equipment. fluid will produce gangrene or severe allergic reaction.
11. Always maintain the correct tire pressure. Do not
inflate tires above the recommended pressure shown
in the operator's manual.

(1) Cardboard
(2) Hydraulic line
(3) Magnifying glass

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.
-6 SAFE OPERATION

7. DANGER, WARNING AND CAUTION LABELS

SAFE OPERATION -7
-8 SAFE OPERATION
SAFE OPERATION -9
 -10 SAFE OPERATION

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.
 SPECIFICATIONS 1

SPECIFICATIONS
SPECIFICATION TABLE
M6040 M7040 M8540 M9540
Model
4WD 2WD 4WD 4WD 4WD
Model V3307-DI V3800-DI-T [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 46.2 50.7 62.6 70.8
PTO power *1
kW 41.0 46.2 56.0 62.7
(factory observed)
Engine
316 /
N-m / 213 / 232 / 283 / 1400 to 1600
Maximum torque
rpm 1300 to 1500 1300 to 1500 1400 to 1600 [314 /
1500 to 1700]
Battery capacity 12V, RC: 160 min, CCA 900A
Diesel fuel No.1 (below-10 ),
Fuel
Diesel fuel No.2 (above-10 )
Fuel tank capacity L 90 110
Engine oil capacity L 11 10.7
Coolant capacity L 8 9.0
Overall length mm 3505 3625 3505 3760 [3955]
Overall width
mm 1860 2010
(minimum tread)
Overall height mm 2555 2565 2570 [2650]
Wheel base mm 2110 2145 2110 2250
Dimensions 1420, 1420 1420,
1540, 1560, 1600
Front mm 1440, to 1440,
[1540, 1560, 1660]
Tread 1520 1820 1520
1540 to 1940
Rear mm 1420 to 1720
[1498, 1598, 1698, 1798, 1898]
Minimum ground 430 440 450
mm
clearance (Fuel tank stay) (Fuel tank stay) (Drawbar bracket)
Weight kg 2430 2380 2440 2800
2 SPECIFICATIONS

M6040 M7040 M8540 M9540

Model
4WD 2WD 4WD 4WD 4WD

Standard Front tires 9.5-24 7.5-16 9.5-24 12.4-24 [360/70R24]

tire size Rear tires *2 16.9-28 16.9-30 18.4-30 [480/70R34]

Traveling Clutch Dry single plate / Multiple wet disks [Hydraulic multiple wet disks]
system Steering Hydraulic Power Steering
Braking system Multiple wet disks mechanical Hydraulic wet disks
Differential Bevel gears with differential lock (Rear)
Hydraulic control system Position, draft (top link sensing) & mix control
Pump capacity L / min 41.6 64.3
3-point hitch Category 1 and 2 Category 2
1900 2500,
At lifting
kg At lower link end with links 3900 with hydraulic High Capacity
points *3
Max. horizontal Lift Cylinders
Hydraulic lifting 24 in.
unit force 2100,
behind
kg 1500 3300 with hydraulic High Capacity
lifting
Lift Cylinders
point
Remote hydraulic control 2 standard (3rd & flow control valve optional)
MPa
System pressure 19.1 (195) 19.6 (200)
(kgf/cm )
Traction system Swinging drawbar, adjustable in direction
Direction of turning Clockwise, viewed from tractor rear
Live PTO
PTO (Indepen- PTO/ 540 / 2160 540 / 2035
dent) Engine rpm
540E / 1825 540E / 1519
speed

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.
A parenthesis [ ] shows a M9540 DUAL SPEED model.
 SPECIFICATIONS 3

TRAVELING SPEEDS
(At rated engine rpm)
Model M6040 M7040 M8540 / M9540 M9540
Tire size (Rear) 16.9-28 16.9-30 18.4-30 480/70R34
with Dual speed
Transmission type without Dual speed
Hi Lo
Shuttle Range gear Main gear km/h km/h km/h km/h km/h
shift lever shift lever shift lever
1 0.34 0.35 0.42 0.46 0.39
2 0.48 0.50 0.54 0.59 0.50
3 0.64 0.67 0.71 0.78 0.65
CREEP
4 1.0 1.1 0.91 0.99 0.84
5 --- --- 1.12 1.23 1.04
6 --- --- 1.35 1.48 1.25
1 2.4 2.5 2.6 3.0 2.5
2 3.4 3.5 3.4 3.8 3.2
3 4.5 4.7 4.5 5.0 4.2
L
4 7.4 7.7 5.7 6.4 5.4
5 --- --- 7.1 8.0 6.7
6 --- --- 8.5 9.6 8.1
1 9.3 9.6 10.4 11.5 9.6
2 13.1 13.6 13.4 14.7 12.4
3 17.6 18.2 17.7 19.4 16.3
H
4 28.6 29.7 22.6 24.8 20.9
5 --- --- 28.0 30.8 25.9
6 --- --- 33.7 37.0 31.1
1 0.34 0.36 0.42 0.46 0.39
2 0.49 0.51 0.53 0.60 0.50
3 0.65 0.68 0.70 0.79 0.66
CREEP
4 1.1 1.1 0.90 1.01 0.85
5 --- --- 1.11 1.25 1.05
6 --- --- 1.34 1.50 1.26
1 2.4 2.5 2.6 3.0 2.5
2 3.4 3.6 3.4 3.9 3.3
3 4.6 4.8 4.4 5.1 4.3
L
4 7.5 7.8 5.7 6.5 5.5
5 --- --- 7.0 8.1 6.8
6 --- --- 8.5 9.7 8.2
1 9.4 9.7 10.4 11.6 9.8
2 13.3 13.8 13.3 14.9 12.5
3 17.8 18.5 17.5 19.6 16.5
H
4 29.0 30.1 22.5 25.1 21.1
5 --- --- 27.8 31.1 26.2
6 --- --- 33.4 37.5 31.5

The company reserves the right to change the specifications without notice
4 INSTRUMENT PANEL AND CONTROLS

INSTRUMENT PANEL AND CONTROLS

B Instrument Panel, Switches and Hand Controls

ILLUSTRATED CONTENTS
(1) Hydraulic-shuttle shift lever D
[Hydraulic shuttle model] ............................
(1) Synchro-shuttle shift lever D
[Synchro shuttle model] ..............................
(2) Clutch pedal ............................................... D
(3) Tilt pedal .................................................... D
(4) Turn signal / Head light switch .................... 11, 11
(5) Hazard light switch ..................................... 11
(6) Horn button ................................................ D
(7) Key switch ................................................. D
(8) Foot throttle ............................................... D
(9) Brake pedal ............................................... D

D See operator's manual issued separately for the sister model. [M6040, M7040, M8540, M9540]
 INSTRUMENT PANEL AND CONTROLS 5

ILLUSTRATED CONTENTS ILLUSTRATED CONTENTS

(1) Hazard / Turn signal indicator .................... 11 (10) Heater indicator ....................................... D
(2) High beam indicator ................................... --- ---
(11) Air cleaner indicator .................................
(3) Trailer indicator .......................................... 11 (12) Rear wheel differential lock indicator ........ D
(4) PTO clutch indicator .................................. 15, 16 (13) Parking brake indicator ............................ 13
(5) Liquid crystal display .................................. D (14) Fuel level indicator ................................... D
(6) Electrical charge indicator .......................... D (15) Fuel gauge ............................................... D
(7) Engine oil pressure indicator ...................... D (16) Coolant temperature gauge ..................... D
(8) Tachometer ............................................... D (17) PTO / Hour meter select switch ................ D
(9) 4WD indicator ............................................ D (18) Travel speed select switch ....................... D

A Only the M9540 dual speed model is equipped with an indicator (2) (3) (11) (12) and (13).
A Air cleaner indicator (11)
If the air cleaner clogged, the warning lamp in the Easy Checker(TM) will come on.
If this should happen during operation, clean the air cleaner element.
(See "Cleaning Air Cleaner Primary Element" in "EVERY 100 HOURS" in "PERIODIC SERVICE" section.)
6 INSTRUMENT PANEL AND CONTROLS

B Foot and Hand Controls

ILLUSTRATED CONTENTS
(1) Tool box ................................................................... ---
(2) Differential lock pedal .............................................. D
(3) Operator's seat ........................................................ D
(4) Front wheel drive lever ............................................. D
(5) Seat belt .................................................................. D
(6) Cup holder ............................................................... ---
(7) 3-Point hitch lowering speed knob ........................... D
(8) Parking brake lever .................................................. D
(9) Hand throttle lever ................................................... D
(10) Range gear shift lever ............................................ D
(11) Main gear shift lever ............................................... D
(12) Remote control valve lever .................................... 20
(13) Position control lever ............................................. D
(14) Draft control lever .................................................. D
(15) PTO clutch control lever ......................................... 15
(16) Cigarette lighter ..................................................... D
(17) Electrical outlet ...................................................... D
(18) Trailer electrical outlet ............................................ 14
(19) Remote control valve coupler ................................ D
(20) PTO gear shift lever ............................................... 15
 INSTRUMENT PANEL AND CONTROLS 7

C without Dual Speed model

ILLUSTRATED CONTENTS
(1) Tool box ................................................................... ---
(2) Differential lock pedal .............................................. D
(3) Operator's seat ........................................................ D
(4) Front wheel drive lever ............................................. D
(5) Seat belt .................................................................. D
(6) Cup holder ............................................................... ---
(7) 3-Point hitch lowering speed knob ........................... D
(8) Hand throttle lever ................................................... D
(9) Range gear shift lever .............................................. D
(10) Main gear shift lever ............................................... D
(11) Parking brake lever ................................................ D
(12) Remote control valve lever .................................... 20
(13) Position control lever ............................................. D
(14) Draft control lever .................................................. D
(15) PTO clutch control lever ......................................... 15
(16) Cigarette lighter ..................................................... D
(17) Electrical outlet ...................................................... D
(18) Remote control valve coupler ................................ D
(19) Trailer electrical outlet ............................................ 14
(20) PTO gear shift lever ............................................... 15
8 INSTRUMENT PANEL AND CONTROLS

C with Dual Speed model

ILLUSTRATED CONTENTS
(7) Hand throttle lever ................................................. D
(8) Range gear shift lever ........................................... D
(9) Main gear shift lever .............................................. D
(10) Gear locked parking lever .................................... 13
(11) Remote control valve lever .................................. 20
(12) Position control lever ........................................... D
(13) Draft control lever ................................................ D
(14) PTO clutch control switch .................................... 16
(15) Cigarette lighter ................................................... D
(16) Electrical outlet .................................................... D
(17) Dual speed shift switch ........................................ D
(18) Dual speed indicator ............................................ D
ILLUSTRATED CONTENTS (19) Front wiper / Washer switch ................................. D
(1) Tool box ................................................................ --- (20) Rear wiper / Washer switch ................................. D
(2) Operator's seat ...................................................... 10 (21) Front wheel drive switch (4WD) ........................... D
(3) Parking brake lever ............................................... 13 (22) Front work light switch ......................................... D
(4) Seat belt ................................................................ D (23) Rear work light switch .......................................... D
(5) 3-Point hitch lowering speed knob ......................... D (24) Beacon light switch .............................................. D
(6) Differential lock pedal ............................................ D
 INSTRUMENT PANEL AND CONTROLS 9

ILLUSTRATED CONTENTS
(1) Remote control valve coupler ................................ D
(2) Remote hitch Up / Down lever ............................... 18
(3) Trailer electrical outlet ........................................... 14
(4) PTO gear shift lever ............................................... 15
10 OPERATING THE TRACTOR

OPERATING THE TRACTOR

STARTING
[With Dual Speed model] A If the seat is lowered below the adjustable range, it
automatically comes up to the lower limit of the
adjustable range just when the weight / height adjust
BOperator's Seat lever is released.
A When turning on the key switch, the seat may slightly
move up depending on a preset seat position
To avoid personal injury: (height).
A Make adjustments to the seat only while the
tractor is stopped.
A Make sure that the seat is completely secured A In order to avoid damage of the seat, do not operate
after each adjustment. the weight / height adjust lever for more than 1
A Do not allow any person other than the minute.
operator to ride on the tractor.
C Tilt adjustment
Pull the backrest tilt adjust lever and tilt the backrest to
the desired position.

C Arm rest
Armrest may be set at upright position if desired.

C Arm rest angle adjustment

Turn the arm rest angle adjust knob to the desired angle.

A After adjusting the operator's seat, be sure to check

to see that the seat is properly locked,

(1) Travel adjust lever (A) "UNLOCK"

(2) Weight / Height adjust lever (B) "TO INCREASE ANGLE"
(3) Backrest tilt adjust lever (C) "TO DECREASE ANGLE"
(4) Arm rest
(5) Arm rest angle adjust knob

C Travel adjustment
Unlock the travel adjust lever and slide the seat
backward or forward, as required. The seat will lock in
position when the lever is released.

C Weight and Height adjustment

Turn on the key switch. The seat should be adjusted for
the operator's weight by briefly pulling up or pushing
down the weight / height adjust lever with the tractor in a
stationary position and the operator sitting on the seat.
The seat can be adjusted in its adjustable range.
 OPERATING THE TRACTOR 11

BLight Switch BTurn Signal / Hazard Light Switch

Turn the light switch clockwise, and the following lights are C Turn Signal Light Switch
activated on the switch position. To indicate a right turn, turn the turn signal light switch
clockwise. To indicate a left turn, turn the turn signal light
OFF...... Head lights OFF. switch counter-clockwise. The corresponding right and
....... Head lights dimmed, low beam. left turn signal lights and indicator on the instrument panel
....... Head lights ON, high beam. will flash. Turn signal is active when key switch is in the
"ON" position.

A Be sure to return switch to center position after turning.

C Hazard Light Switch

When hazard light switch is pushed, the hazard lights
flash along with the indicator on the instrument panel.
Press the hazard light switch again to turn off the light.

(1) Head light switch

(1) Turn signal light switch

(2) Hazard light switch
(3) Hazard / Turn signal indicator

BWith Trailer Connector

When you operate the turn signal light switch with the
trailer power connector connected, the trailer indicator in
the instrumental panel also starts flashing along with the
turn signal indicator.
12 OPERATING THE TRACTOR

PTO RPM / TRAVEL SPEED MONITOR

BPTO Speed Display Mode Switching
The PTO speed display mode has been factory-set as table below. Do not attempt to change the code. Otherwise the
correct PTO speed will not be displayed in the LCD monitor.
(NOTE: The current code can be checked in the following procedure.)

C Switching procedure
 OPERATING THE TRACTOR 13

PARKING BGear Locked Parking Lever

[With Dual Speed model] 1. To set the gear locked parking lever;
(1) Depress the brake pedals.
When parking the tractor, set the both parking levers. (2) Place the main gear shift lever in neutral position.
(3) Push the gear locked parking lever to parking
position.
2. To release the gear locked parking lever, depress the
brake pedals and shift the lever to transport position.
To avoid personal injury:
BEFORE DISMOUNTING TRACTOR
A ALWAYS SET PARKING BRAKE AND LOWER
ALL IMPLEMENTS TO THE GROUND.
Leaving transmission in gear with the engine
stopped will not prevent the tractor from
accidental rolling.
A STOP THE ENGINE AND REMOVE THE KEY.

BParking Brake Lever

Pull the parking brake lever up to park.
The parking brake indicator light on the Easy
Checker(TM) will come on while the parking brake is set.

(1) Gear locked parking lever (A) "PARKING POSITION"

(B) "TRANSPORT POSITION"

A Bring the tractor to a complete stop before applying the

gear locked parking lever.
A The gear locked parking lever can be turned ON and
OFF only when the main gear shift lever is at the
neutral position.

A In moving the gear locked parking lever, you may feel

it heavy some time or light other time. This is not a
trouble, however.
(1) Parking brake lever (A) "PULL"
(2) Release button

(1) Parking brake indicator light

A If the tractor is operated with the parking brake set, the

parking brake will be damaged.
14 OPERATING THE TRACTOR

OPERATING TECHNIQUES C Function of each terminals in trailer electrical

outlet
BTrailer Electrical Outlet
A trailer electrical outlet is supplied for use with trailer or
implement.

Terminal Function
(1) Turn signal light (LH)
(2) ---
(3) Ground
(4) Turn signal light (RH)
Tail light
(5) Sidemarker light
Parking light
(6) Brake stop light
(7) Registration plate light

(1) Trailer electrical outlet

 PTO 15

PTO
PTO OPERATION

To avoid personal injury:

A Disengage PTO, stop engine, and allow all
rotating components to come to a complete
stop before connecting, disconnecting,
adjusting, or cleaning any PTO driven
equipment.

BPTO Gear Shift Lever

To avoid personal injury: (1) PTO gear shift lever (A) 540 rpm
A Be sure to observe the PTO shaft speed (B) 540E rpm
prescribed for the individual implements. It is
extremely dangerous to run an implement at A When light load, select the "540E" position for
high speed that is meant to be operated at low economical operation.
speed. Use only when this higher rpm is
specifically recommended by the implement
manufacturer. BPTO Clutch Control Lever
[Without Dual Speed model]
The PTO gear shift lever can be set to either 540 rpm or The PTO clutch control lever engages or disengages the
540E rpm positions. PTO clutch which gives the PTO independent control.
Shift the lever to "ON" to engage the PTO clutch. Shift the
Move this lever to either position with the PTO clutch lever to "OFF" to disengage the PTO clutch.
control switch or lever set to "OFF".

(1) PTO clutch control lever "ON" (Engaged)

"OFF" (Disengaged)

A To avoid shock loads to the PTO, reduce engine

speed when engaging the PTO, then open the throttle
to the recommended speed.
A To avoid damage of PTO clutch and implement, shift
the PTO clutch control lever slowly, when engaging
the PTO clutch. Do not keep the PTO clutch control
lever half way.
16 PTO

(A) 540 (B) 540E BPTO Clutch Control Switch

Tractor model [With Dual Speed model]
PTO / Engine speed rpm
The PTO clutch control switch engages or disengages the
M6040 PTO clutch which gives the PTO independent control.
540 / 2160 540 / 1825
M7040 Turn the switch to "ON" to engage the PTO clutch. Turn
M8540 the switch to "OFF" to disengage the PTO clutch.
540 / 2035 540 / 1519
M9540

A Tractor engine will not start if PTO clutch control lever

is in the engaged "ON" position.
A If the PTO system is engaged and you stand up from
the seat, the warning buzzer will whistle for about 10
seconds after standing up.
This is because the tractor is equipped with "Operator
Presence Control System".

C PTO Clutch Indicator

The PTO clutch indicator turns on while PTO clutch
control lever is in "ON" (Engage) position.
(1) PTO clutch control switch "ON" "OFF"

C PTO Clutch Control Switch

To turn ON
While pushing the switch, turn clockwise to the " "
position and release your hand. (In the ON position,
switch slightly rises itself.)

(1) PTO clutch indicator

 PTO 17

To Turn OFF
Tap on top of the switch, and the switch will return to the BLCD Monitor Message
OFF position. 1. The PTO rpm can be checked in the LCD monitor.
(See "PTO RPM / TRAVEL SPEED MONITOR" in
"OPERATING THE TRACTOR" section.)
2. When the PTO system gets engaged (ON), the
indicator lights up.

(A) "PUSH"

A To avoid shock loads to the PTO, reduce engine

speed when engaging the PTO, then open the throttle
to the recommended speed. (1) LCD monitor
(2) PTO clutch indicator

A Tractor engine will not start if PTO clutch control switch

is in the engaged "ON" position.
A If the PTO system is engaged and you stand up from
the seat, the warning buzzer will whistle for about 10
seconds after standing up.
This is because the tractor is equipped with "Operator
Presence Control System".

C PTO Clutch Indicator

The PTO clutch indicator turns on while PTO clutch
control switch is in "ON" (Engage) position.

(1) PTO clutch indicator

18 3-POINT HITCH & DRAWBAR

3-POINT HITCH & DRAWBAR

3-POINT HITCH DRAWBAR
BRemote Hitch UP / DOWN Lever
[With Dual Speed model]
To avoid personal injury:
A Never pull from the top link, the rear axle or any
point above the drawbar. Doing so could cause
To avoid personal injury: the tractor to tip over rearward causing
A Do not use the Remote hitch up / down lever personal injury or death.
when the implement is attached on the 3-point
hitch.
BAdjusting Drawbar Length
This lever is used to raise and lower the 3-point hitch for
When towing an implement, it is recommended that the
aligning the arm with the implement only.
(A) hole in drawbar be utilized.
The drawbar load is specified in the "IMPLEMENT
LIMITATIONS" section.

(1) Remote hitch up / down lever (A) "UP"

(B) "DOWN"

(1) Drawbar Holes: (A), (B)

(2) Pivot pin
 3-POINT HITCH & DRAWBAR 19

BSwing Drawbar
The drawbar can be used in 3 different ways as illustrated
below. Assemble it correctly with locating pins.

(1) Drawbar
(2) Locating pin
20 HYDRAULIC UNIT

HYDRAULIC UNIT
REMOTE HYDRAULIC CONTROL SYSTEM BRemote Control Valve Lever
The hydraulic auxiliary control valves can be installed up The remote control valve lever directs pressurized oil flow
to triple segments. to the implement hydraulic system.
It is not possible to use triple segments with flow control
[Without Dual Speed model]
valve.

BRemote Control Valve

There are 3 types of remote valves available for these
models.
A Double acting valve with detents and self cancelling:
This valve may be placed in the detent mode. The
lever will stay in this position until the pressure reaches
a predetermined level or a cylinder reaches the end of
its stroke. Then it will automatically return to neutral.
A Double acting valve with float position:
This valve may be placed in the float mode with the
control lever all the way forward. The cylinder is free to
extend or retract, letting an implement such as a
(1) Remote control valve lever with Double acting valve /
loader bucket follow the ground. (2) Detents and self cancelling
A Single/double acting valve: Remote control valve lever with Single / Double acting valve
This valve can be utilized as single or double acting
valve by adjusting the auxiliary control valve selector
knob located on the valve.
1) Turn the auxiliary control valve selector knob
clockwise all the way to utilize as single acting
valve.
2) Turn the auxiliary control valve selector knob
anticlockwise all the way to utilize as double
acting valve.

A This float valve can be attached as the second or third

segment.

Pressure
Returning

Lever position
Lever (1)
Z (detent) Y X Z (detent)
[A] Out In
Port
[B] In Out

Double-acting Single-acting
Lever (2) Y X Y X
(1) Single / double acting valve (A) Double acting
[C] Out In - -
(2) Auxiliary control valve (B) Single acting Port
selector knob [D] In Out In Out
 HYDRAULIC UNIT 21

[With Dual Speed model]

A Do not hold the lever in the "REARWARD" or
"FORWARD" position once the remote cylinder has
reached the end of the stroke, as this will cause oil to
flow through the relief valve. Forcing oil through the
relief valve for extended periods will overheat the oil.
A When using the tractor hydraulic system to power front
loader, do not operate boom and bucket cylinders
simultaneously.

A Connect the pressure of load side of implement

cylinders to ports [B] or [D] which have built in load
check valve to prevent leak down.
A To use the single-acting cylinder with the float valve,
connect this cylinder to the [B] or [D] port.
(1) Remote control valve lever with Double acting valve / To extend a single-acting cylinder, pull the remote
(2) Detents and self cancelling control valve lever rearward. To retract a cylinder,
Remote control valve lever with Double acting valve / push it fully forward to the "FLOAT" position. Do not
Float position hold it in the "FORWARD" position, the transmission
fluid may be overheat.

Pressure
Returning

Lever position
Lever (1)
Z (detent) Y X Z (detent)
[A] Out In
Port
[B] In Out

Lever position
Lever (2) Z (detent) Y X
[C] In Out In
Port Float
[D] Out In Out
22 TIRES, WHEELS AND BALLAST

TIRES, WHEELS AND BALLAST

TIRES A Maintain the maximum pressure in front tires, if using
a front loader or when equipped with a full load of front
weights.
To avoid personal injury:
A Do not attempt to mount a tire on a rim. This
should be done by a qualified person with the BDual Tires
proper equipment. Dual tires are not approved.
A Always maintain the correct tire pressure.
Do not inflate tires above the recommended
pressure shown in the operator's manual.
WHEEL ADJUSTMENT

A Do not use tires other than those approved by To avoid personal injury:
KUBOTA. A When working on slopes or when working with
trailer, set the wheel tread as wide as practical
A When optional different-diameter tires are fitted on the for maximum stability.
machine, the travel speed display mode must be A Support tractor securely on stands before
changed. Otherwise the travel speed will not get removing a wheel.
correctly displayed. Such mode switching is also A Do not work under any hydraulically supported
needed when the original tires are back on the devices. They can settle, suddenly leak down,
machine. or be accidentally lowered. If necessary to work
(See "PTO RPM / TRAVEL SPEED MONITOR" in under tractor or any machine elements for
"OPERATING THE TRACTOR" section.) servicing or adjustment, securely support them
with stands or suitable blocking beforehand.
A Never operate tractor with a loose rim, wheel,
BInflation Pressure or axle.
Though the tire pressure is factory-set to the prescribed
level, it naturally drops slowly in the course of time. Thus,
check it everyday and inflate as necessary.

Tire sizes Inflation Pressure

6.50-16, 6PR 320 kPa (3.2 kgf/cm )
7.50-16, 6PR 280 kPa (2.8 kgf/cm )
9.5L-15, 6PR 220 kPa (2.2 kgf/cm )
Front 9.5-20, 6PR 200 kPa (2.0 kgf/cm )
9.5-22, 6PR 200 kPa (2.0 kgf/cm )
9.5-24, 6PR 180 kPa (1.8 kgf/cm )
360/70R24 160 kPa (1.6 kgf/cm )
14.9-28, 6PR 140 kPa (1.4 kgf/cm )
16.9-28, 6PR 120 kPa (1.2 kgf/cm )
16.9-30, 6PR 120 kPa (1.2 kgf/cm )
Rear
18.4-30, 6PR 120 kPa (1.2 kgf/cm )
16.9-34, 6PR 120 kPa (1.2 kgf/cm )
480/70R34 120 kPa (1.2 kgf/cm )
 TIRES, WHEELS AND BALLAST 23

BFront Wheels (with 4 wheel drive)

Front tread width can be adjusted as shown with the
standard equipped tires.
To change the tread width
1. Remove the wheel rim and disk mounting bolts.
2. Change the position of the rim and disk (right and left)
to the desired position, and tighten the bolts.
3. Adjust the toe-in: [ 2 to 8mm ]
See "Adjusting Toe-in" in "EVERY 200 HOURS" in
"PERIODIC SERVICE" section.

A Always attach wheels as shown in the drawing.

A If not attached as illustrated, transmission parts may
(1) 260 to 304 N-m (26.5 to 31 kgf-m)
be damaged.
A When re-fitting or adjusting a wheel, tighten the bolts
to the following torques then recheck after driving the
tractor 200m (200 yards) and thereafter according to A Wheels with beveled or tapered holes: Use the
service interval. (See "MAINTENANCE" section.) tapered side of lug nut.

M6040 9.5-24 1420 mm 1440mm 1520 mm

M7040 9.5-22 1510 mm --- ---

M8540 12.4-24 1560 mm 1540mm 1660 mm

M9540 360/70R24 1560 mm 1540mm 1660 mm
24 TIRES, WHEELS AND BALLAST

BRear Wheels
Rear tread width can be adjusted as shown with the
standard equipped tires.
To change the tread width
1. Remove the wheel rim and / or disk mounting bolts.
2. Change the position of the rim and / or disk (right and
left) to the desired position, and tighten the bolts.

A Always attach wheels as shown in the drawing.

A If not attached as illustrated, transmission parts may
be damaged.
A When re-fitting or adjusting a wheel, tighten the bolts
to the following torques then recheck after driving the
tractor 200m (200 yards) and thereafter according to
service interval. N-m (kgf-m)
(See "MAINTENANCE" section.)
(1) (2)

M6040, M7040 260 to 304 (26.5 to 31.0) 260 to 304

M8540, M9540 343 to 402 (35.0 to 41.0) (26.5 to 31.0)
 MAINTENANCE 25

MAINTENANCE
SERVICE INTERVALS
Indication on hour meter Ref.
No. Items Interval
50 100 150 200 250 300 350 400 450 500 550 600 650 700 page

[M6040, M7040]

1
Fan / Air-conditioner
Adjust
every D
belt 100 Hr

2 Alternator belt Adjust

every D
100 Hr

[M8540, M9540]

1 Fan belt Adjust

every D
100 Hr

every
Parking brake lever Adjust 28
100 Hr
2
Gear locked parking every
Check 28
lever 100 Hr

3 Turbo charger Check

every D *4
3000 Hr

4 Intake air heater Check

every D *4
3000 Hr

5 Master cylinder filter Clean

every D *4
2 years

6 Master cylinder kit Replace

every D *4
2 years

7 Equalizer kit Replace

every D *4
2 years

8 Brake seal 1 and 2 Replace

every D *4
2 years

Service D
9 Brake system Bleed as *4
required

[COMMON ITEMS]

1 Engine start system Check

every D
50 Hr

2 Wheel bolt torque Check

every D
50 Hr

3 Battery condition Check

every D *5
100 Hr

4 Greasing ---
every D
100 Hr

5 Brake pedal Adjust

every D
100 Hr

6
Clutch pedal [Synchro
Adjust
every D
shuttle model] 100 Hr
26 MAINTENANCE

Indication on hour meter Ref.

No. Items Interval
50 100 150 200 250 300 350 400 450 500 550 600 650 700 page

Clean
every D *1
Primary 100 Hr
Air element
7 cleaner Replace
every D *2
1 year
element
Secondary
Replace
every D
element 1 year

Check
every D
100 Hr
8 Fuel line
Replace
every D *4
2 years

9 Toe-in Adjust
every D
200 Hr

10 Fuel tank water Drain

every D
200 Hr

Check
every D
200 Hr
11 Intake air line
Replace
every D *3
2 years

Check
every D
200 Hr
12 Power steering oil line
Replace
every D *4
2 years

Check
every D
Radiator hose and 200 Hr
13
clamp
Replace
every D
2 years

14 Engine oil Change

every D
300 Hr

15 Hydraulic oil filter Replace

every D
300 Hr

16
Greasing (2WD front
---
every D
wheel hub) 400 Hr

17 Water separator Clean

every D
400 Hr

18 Fuel filter Replace

every D
400 Hr

19 Engine oil filter Replace

every D
600 Hr

20 Transmission fluid Change

every D
600 Hr

21
Front differential case
Change
every D
oil 600 Hr

22
Front axle gear case
Change
every D
oil 600 Hr

23 Front axle pivot Adjust

every D
600 Hr

24
Engine valve
Adjust
every D *4
clearance 800 Hr

25
Fuel injection nozzle
Check
every D *4
injection pressure 1500 Hr
 MAINTENANCE 27

Indication on hour meter Ref.

No. Items Interval
50 100 150 200 250 300 350 400 450 500 550 600 650 700 page

26 Injection pump Check

every D *4
3000 Hr

27 Cooling system Flush

every D
2 years

28 Coolant Change
every D
2 years

29 Lift cylinder hose Replace

every D *4
2 years

Service D
30 Fuel system Bleed as
required

Service D
31 Clutch housing water Drain as
required

Service
32 Fuse Replace as 28
required

Service
33 Light bulb Replace as 30
required

D : See operator's manual issued separately for the sister model. [M6040, M7040, M8540, M9540]

A The jobs indicated by must be done after the first 50 hours of operation.
*1 Air cleaner should be cleaned more often in dusty conditions than in normal conditions.
*2 Every year or every 6 times of cleaning.
*3 Replace only if necessary.
*4 Consult your local KUBOTA Dealer for this service.
*5 When the battery is used for less than 100 hours per year, check the battery condition by reading the indicator annually.
28 PERIODIC SERVICE

PERIODIC SERVICE
EVERY 100 HOURS SERVICE AS REQUIRED
BAdjusting Parking Brake Lever BReplacing Fuse
The tractor electrical system is protected from potential
damage by fuses.
To avoid personal injury: A blown fuse indicates that there is an overload or short
A Stop the engine and chock the wheels before somewhere in the electrical system.
checking parking brake. If any of the fuses should blow, replace with a new one of
the same capacity.
Proper parking brake 3 to 5 notches
lever free travel (Ratchet sound 3 to 5)
A Before replacing a blown fuse, determine why the fuse
blew and make any necessary repairs. Failure to
1. Raise the parking brake lever to the parking position follow this procedure may result in serious damage to
while counting the ratchet sound made by the parking the tractor electrical system. Refer to the
brake lever. "TROUBLESHOOTING" section of this manual or your
2. If adjustment is needed, loosen the lock nut and adjust local KUBOTA Dealer for specific information dealing
the parking brake rod length with in acceptable limit. with electrical problems.
3. Retighten the lock nut.

(1) Parking brake rod

(2) Lock nut

BChecking Gear Locked Parking Lever

To avoid personal injury:

A Do not dismounting the tractor while checking
the gear locked parking lever.

Confirm the tractor (tractor unit only) can surely be parked

on the slope of about 15 degrees (Slope that rises by 2.7
meters every 10 meters).
If the tractor moves, consult your local KUBOTA Dealer.
Always engage the gear locked parking lever before
dismounting the tractor.
 PERIODIC SERVICE 29

Fuse Capacity
Protected circuit
No. (A)
(1) 5 Starter Relay
(2) 15 Auxiliary Power / Air Suspension Seat
(if equipped)
(3) 15 Work Light (Front, Side)
(4) 10 Air Conditioner (Compressor)
(5) 30 Air Conditioner (Fan Motor)
(6) 15 Cigarette Lighter
(7) 15 Work Light (Front)
(8) 15 Work Light (Rear)
(9) 20 Spare Fuse
(10) 20 Flasher (Hazard)
(11) 20 Head Light, Tail Lamp
(12) 10 Meter, Radio (Back Up), Horn
(13) 10 Turn Signal, Stop Lamp
(14) 5 Meter Panel, OPC
(15) 5 Alternator, Engine, Heater
(16) 15 Wiper
(17) 5 Air Conditioner (Control)
(18) 5 Radio
(19) 100 Charge
(20) 50 Air Heater
(21) 50 Head Light, Hazard
(22) 30 Work Light, Fuel Cut Solenoid
(23) 30 Key Switch
(24) 30 Electrical Outlet
(25) 40 Air Conditioner
(26) 15 Air Suspension Seat (if equipped)
30 PERIODIC SERVICE

BReplacing Light Bulb

Light Capacity
Head lights 12 V, 55 / 60 W (H4)
Turn signal / Hazard lights 12 V, 21 W
Brake stop light / Tail light 12 V, 21 / 5 W
Work light (for outer roof) 12 V, 55 W
Front work light 12 V, 21 W
Dome light (Room lamp) 12 V, 5 W
 OPTIONS 31

OPTIONS
Consult your local KUBOTA Dealer for further details.

A Double Acting Remote Hydraulic Control Valve with

Detents and Self-Cancelling
A Flow Control Valve Kit
A Double Acting Remote Hydraulic Control Valve with
Detents and Self-Cancelling for Flow Control Valve
A Double Acting Remote Hydraulic Control Valve with
Float Position
A Front end weights
For front ballast
A Rear Wheel Weights
For rear ballast