American Society of Agricultural and Biological Engineers, USA
American Society for Testing and Materials, USA
Deutsches Institut für Normung, GERMANY
Feet Per Minute
Hydrostatic Transmission
Kilometers Per Hour
Miles Per Hour
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
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,
transportation.
VHT
Variable Hydro Transmission
California Proposition 65
WARNING
Engine exhaust, some of its constituents,
certain vehicle components and fluids,
contain or emit chemicals known to the
State of California to cause cancer and birth
defects or other reproductive harm.
IMPORTANT
The engine in this machine is equipped by the manufacture with a
standard spark arrester.
It is a violation of California Public Resource Code Section 4442 to
use or operate this engine on or near any forest-covered, brushcovered land, or grass- covered land unless the exhaust system is
equipped with a working spark arrester meeting state laws. Other
states or federal areas may have similar laws.
Thousands of people depend on KUBOTA's know-how, technology,
experience and customer service. You too can depend on
KUBOTA.
UNIVERSAL SYMBOLS
As a guide to the operation of your vehicle, 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
Seat Belt (2 point type)
Diesel Fuel
Fuel-Level
Hourmeter/Elapsed Operating Hours
Engine Coolant-Temperature
Brake Fluid
Parking Brake
Battery Charging Condition
Engine Oil-Pressure
VHT Oil-Temperature
Turn Signal/Hazard
Engine-Stop
Differential Lock
Differential Lock Hold
Lift Cylinder-Retract
Lift Cylinder-Extend
Lift Cylinder-Float
Steering Wheel-Tilt Control
Hazard Warning Lights
Headlight
Audible Warning Device
Fast
Slow
4-Wheel Drive-On
Windshield Wiper/Washer
Engine-Run
Starter Control
Diesel Preheat/Glow Plugs(Low Temperature
Start Aid)
Lock
Unlock
FOREWORD
You are now the proud owner of a KUBOTA Vehicle. This vehicle is a product of
KUBOTA quality engineering and manufacturing. It is made of excellent materials
and under a rigid quality control system. It will give you long, satisfactory service.
To obtain the best use of your vehicle, please read this manual carefully. It will help
you become familiar with the operation of the vehicle and contains many helpful
hints about vehicle maintenance. This manual contains instructions for minor
maintenance, but information about major repairs is outlined in the KUBOTA Work
Shop Manual and should be performed only by a KUBOTA Dealer Technician. 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 become 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, could result in minor or moderate injury.
Indicates that equipment or property damage could result if
instructions are not followed.
Careful operation is your best insurance against an
accident.
Read and understand this Operator's Manual carefully
before operating the vehicle.
All operators, no matter how much experience they may
have, should read this and other related manuals before
operating the vehicle or any implement attached to it. It is
the owner's obligation to instruct all operators in safe
operation.
1. BEFORE OPERATING THE VEHICLE
1. Know your equipment and its limitations. Read this
entire manual before attempting to start and operate
the vehicle.
2. Pay special attention to the Danger, Warning and
Caution labels on the vehicle.
3. Fastening seat belts at all times will reduce the risk of
serious injury or death, should the vehicle be upset.
Never modify or repair a CAB because welding,
bending, drilling, grinding, or cutting may weaken the
structure.
A damaged CAB structure must not be repaired or
revised.
If any structural member of the CAB is damaged,
replace the entire structure at your local KUBOTA
Dealer.
(1) Seat belt
6. Carefully check the vicinity before operating the
vehicle or any implement attached to it. Check for
overhead clearance which may interfere with the CAB.
Do not allow any bystanders around or near the
vehicle during operation.
7. Never allow anyone under age 16 or without a valid
driver's license to operate this vehicle.
8. Before allowing other people to use your vehicle,
explain how to operate and have them read this
manual before operation.
9. Never wear loose, torn, or bulky clothing around the
vehicle. It may catch on moving parts or controls,
leading to the risk of an accident. Use additional safety
items, e.g. helmet, safety boots or shoes, eye and
hearing protection, gloves, etc., as appropriate or
required.
10.This vehicle is for off road use only.
KUBOTA does not recommend operating on public
roads.
11.In addition to the driver, only 1 passenger should ride
in the vehicle.
Minimum age for passenger is 5 years old.
12.Keep all shields in place and stay away from all
moving parts.
13.Check brakes, speed control pedal, 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.)
14.Keep your vehicle clean. Dirt, grease, and trash build
up may contribute to fires and lead to personal injury.
15.Use only implements meeting the specifications listed
under "VEHICLE LIMITATIONS" in this manual or
implements approved by KUBOTA.
16.The maximum cargo capacity of this vehicle is 500 kg
(1100 lbs.). Reduce cargo capacity to match operating
conditions.
Avoid top-heavy loading and ensure that the center-ofgravity remains as low as possible.
Do not carry anything which sticks outside the cargo
bed.
17.Do not modify the vehicle. Unauthorized modification
may affect the function of the vehicle, which may result
in personal injury.
18.Do not carry small children on lap.
4. Always use the seat belts. Check the seat belts
regularly and replace if frayed or damaged.
5. Do not operate the vehicle or any implement attached
to it while under the influence of alcohol, medication,
controlled substances or while fatigued.
SAFE OPERATION-2
2. OPERATING THE VEHICLE
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.
2. Before starting the engine, make sure that all levers
are in their neutral positions, that the parking brake is
engaged, and that the hydraulic outlet (if equipped) is
OFF. And make sure the engine hand throttle is in its
idle engine speed position.
3. Do not start engine by shorting across starter
terminals or bypassing the safety start switch. The
vehicle may start in gear and move if normal starting
circuitry is bypassed.
4. Be sure that the operator (and passenger) are properly
positioned and seat belts are appropriately fastened.
5. Do not operate or idle engine in a non-ventilated area.
Carbon monoxide gas is colorless, odorless, and
deadly.
C Operating
1. Always wear the seat belt when operating the unit.
2. Do not wear headphones while operating.
3. Pull only from the trailer hitch (if equipped). Never hitch
to any other point except trailer hitch; such
arrangements will increase the risk of serious personal
injury or death due to a vehicle upset.
5. Avoid sudden starts. To avoid upsets, slow down
when turning, on uneven ground, and before stopping.
While increasing engine speed by the engine hand
throttle operation, operate the speed control pedal with
great care to avoid sudden starts.
6. The vehicle 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 vehicle's weight. The risk of vehicle upset is
even higher when the ground is loose or wet.
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.
10.Never try to get on or off a moving vehicle.
11.Do not stand between vehicle and trailer unless
parking brake is applied.
12.Do not stick your head out of the window while engine
is running and do not stick your body out of the window
while traveling.
C Safety for children
Tragedy can occur if the operator is not alert to the
presence of children. Children generally are attracted to
vehicles 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 vehicle down if children enter
the work area.
4. Never carry children in the cargo bed. There is no safe
place for them to ride. No person under the age of 5
may ride as a passenger in this vehicle. A passenger
under 5 years of age requires special restraints which
are not available with this vehicle.
5. Never allow children to operate the vehicle even under
adult supervision.
6. Never allow children to play on the vehicle or on the
implement.
7. Use extra caution when backing up. Look behind and
down to make sure area is clear before moving.
8. Whenever possible, park your vehicle on a firm, flat
and level surface. If this is not possible, park it across
the slope. Set the parking brake(s), lower the
implements to the ground, remove the key from the
ignition and lock the cab door and chock the wheels.
(1) Trailer hitch (if equipped)
4. Keep all shields and guards in place. Replace any that
are missing or damaged.
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. Travel straight up or down hill.
2. Reduce load when operating on hilly or over rough
terrain.
3. Keep front wheels straight at crest of hill or going over
bumps.
-3SAFE OPERATION
4. Do not stop or start suddenly when going uphill or
downhill. Be especially cautious when changing
direction on slopes.
5. If vehicle stops or loses power going up a hill, lock
parking brake to hold vehicle on slope. Maintain
direction of travel and release brake slowly. Back
straight downhill while maintaining control. Do not turn
vehicle sideways. Vehicle is more stable in a straight
forward or rearward position.
6. When riding on soft terrain, turn front wheels slightly
uphill to keep vehicle on a straight line across the hill.
7. If the vehicle begins to tip, turn front wheels downhill to
gain control before proceeding.
(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 vehicle to
be upset backward. Always back out of these
situations. Extra caution is required with 4-wheel
drive mode because the increased traction can
give the operator false confidence in the vehicle'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) Special attention should be made to the weight
and location of implements and loads as such will
affect the stability of the vehicle.
C Operation in inclement conditions
1. Only operate during daylight or with good artificial
light.
2. Operate vehicle in an open, unobstructed area.
3. Use helmet and/or protective gear as appropriate or
required for the operating conditions.
4. Reduce speed according to trail, terrain and visibility
conditions.
5. Never drive exceeding the limit of visibility. Slow down
near crest of hill until getting a clear view of the other
side.
6. Stay alert for holes, rocks and other hidden hazards in
the terrain.
7. Never cross any body of water where depth may be
unknown to the operator (Deep water is considered
anything in excess the bottom edge of the axle cap).
Choose a course within the waterway where both
banks have a gradual incline. Cross at a point known
to be safe.
C Driving the vehicle at high speeds
1. Check the front wheel engagement. The braking
characteristics are different between 2 and 4 wheel
drive. Be aware of the difference and use carefully.
2. Always slow the vehicle down before turning. Turning
at high speed may tip the vehicle over.
3. Turn the headlights on.
4. Drive at speeds that allow you to maintain control at all
times.
5. Do not apply the differential lock while traveling at high
speeds. The vehicle may run out of control.
6. Avoid sudden motions of the steering wheel as they
can lead to a dangerous loss of stability. The risk is
especially great when the vehicle is traveling at high
speeds.
C Other miscellaneous
1. Clean platform if dirty and remove any debris from
around foot controls.
2. Always keep both hands on the steering wheel.
3. Always keep arms and legs inside the operating
compartment.
4. Never operate the vehicle while standing.
5. Do not tow a cart with any riders on it.
6. Never attempt wheelies, jumps or other stunts.
3. HAULING LOADS IN THE CARGO BED
1. No riders in cargo bed or anywhere else.
2. Do not overload vehicle. Securely anchor all loads.
3. Be sure load is evenly distributed.
4. Reduce cargo capacity when operating on rough or
hilly terrain.
5. Balance loads evenly and secure them. Braking could
shift the load and affect vehicle stability.
6. Never operate vehicle with the cargo bed raised.
7. Operate cargo bed dump with vehicle stationary and
parking brake locked. Do not dump while moving.
8. Operate hydraulic dump on level ground only.
9. Operate dump from operator's seat only.
10.Do not place hands or body under the cargo bed when
lowering bed.
1. Before installing or using hydraulic outlet driven
equipment, read the manufacturer's manual and
review the safety labels attached to the equipment.
2. Wait until all moving components have completely
stopped before getting off the vehicle, connecting,
disconnecting, adjusting, cleaning, or servicing any
hydraulically driven equipment.
3. When operating stationary hydraulically driven
equipment, always apply the vehicle parking brake
and place chocks behind and in front of the rear
wheels. Stay clear of all rotating parts. Never step over
rotating parts.
SAFE OPERATION-4
(1) Hydraulic outlet (if equipped)
5. PARKING THE VEHICLE
1. Disengage the HYDRAULIC OUTLET (if equipped),
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 vehicle 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 and always with attachment on the
ground.
Failure to comply with this warning may allow the
vehicle to move and could cause injury or death.
7. SERVICING THE VEHICLE
Before servicing the vehicle, park it on a firm, flat and level
surface, set the parking brake, place the range gear shift
lever in neutral, stop the engine and remove the key.
1. Allow the vehicle time to cool off before working on or
near the engine, muffler, radiator, etc.
2. Always stop the engine before refueling. Avoid spills
and overfilling.
3. 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.
4. Before "jump starting" a dead battery, read and follow
all of the instructions. (See "JUMP STARTING" in
"OPERATING THE ENGINE" section.)
5. Keep first aid kit and fire extinguisher handy at all
times.
6. Disconnect the battery's ground cable before working
on or near electric components.
7. 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 marks.
8. To avoid sparks from an accidental short circuit,
always disconnect the battery's ground cable (-) first
and reconnect it last.
(1) Parking brake lever
6. TRANSPORTING
1. Disengage power to attachment(s) when transporting
or not in use.
2. Do not tow this vehicle. Use a suitable truck or trailer
when transporting on public roads.
3. Use extra care when loading or unloading the vehicle
into a trailer or truck.
(1) Battery
9. 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. This vehicle 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.)
10.Do not attempt to mount a tire on a rim. This should be
done by a qualified person with the proper equipment.
11.Always maintain the correct tire pressure. Do not
inflate tires above the recommended pressure shown
in the operator's manual.
-5SAFE OPERATION
(1) Cardboard
(2) Hydraulic line
(3) Magnifying glass
12.Securely support the vehicle when changing wheels.
13.Make sure that wheel bolts and nuts 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
the vehicle or any vehicle elements for servicing or
adjustment, securely support them with stands or
suitable blocking beforehand.
15.Escaping hydraulic fluid under pressure has sufficient
force to penetrate skin causing serious personal injury.
Before disconnecting hydraulic lines, be sure to
release all residual pressure. Before applying
pressure to the hydraulic system, make sure that all
connections are tight and that all lines, pipes, and
hoses are free of damage.
"High pressure fluid - Injection into body" hazard
warning.
17.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.
16.Fluid escaping from pinholes may be invisible. Do not
use hands to search for suspected leaks; use a piece
of cardboard or wood. Use of safety goggles or other
eye protection is also highly recommended. If injured
by escaping fluid, see a medical doctor at once. This
fluid will produce gangrene or severe allergic reaction.
SAFE OPERATION-6
8. DANGER, WARNING AND CAUTION LABELS
-7SAFE OPERATION
SAFE OPERATION-8
-9SAFE OPERATION
9.CARE OF DANGER, WARNING AND CAUTION LABELS
1. Keep danger, warning and caution labels clean and free from obstructing material.
2. Clean danger, warning and caution labels with soap and water, dry with a soft cloth.
3. Replace damaged or missing danger, warning and caution labels with new labels from your local KUBOTA Dealer.
4. If a component with danger, warning and caution label(s) affixed is replaced with new part, make sure new label(s)
is(are) attached in the same location(s) as the replaced component.
5. Mount new danger, warning and caution labels by applying on a clean dry surface and pressing any bubbles to outside
edge.
SERVICING OF VEHICLE
Your dealer is interested in your new vehicle 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 by 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 vehicle or your local KUBOTA
Dealer.
When in need of parts, be prepared to give your dealer the
serial number of the vehicle, engine and transmission.
Locate the serial numbers now and record them in the
space provided.
1SERVICING OF VEHICLE
TypeSerial No.
Vehicle
Engine
Transmission
Product Identification
Number
Date of Purchase
Name of Dealer
(To be filled in by purchaser)
C Warranty
This vehicle 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 vehicle has not been handled according to the
instruction given in the Operator's Manual even it is within
the warranty period.
C Scrapping the vehicle and its procedure
To put the vehicle 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) Vehicle identification plate
(2) Product identification number
(1) Engine serial number
(2) Transmission assy serial number
Differential lockStandard; foot operated with mechanical holder
Gear selectionHi-Lo range forward, neutral, reverse
Brakes
SteeringHydrostatic power
Suspension
DisplacementL (cu. in.)1.123 (68.530)
HorsepowerkW (HP)18.5 (24.8)
Rated revolutionrpm3000
Low idling revolutionrpm1350 to 1450
Front / RearWet disk brake
Parking brakeRear wheel, hand lever
Front
Independent, Dual A-Arm type
Rear
Lengthmm (in.)3110 (122.5)
Widthmm (in.)1660 (65.4)
Height, overallmm (in.)2090 (82.3)
Front tread centersmm (in.)
Dimensions
Max. Rolling weight
(Towing capacity)
Payload capacitykg (lbs.)734 (1618)
Weightkg (lbs.)1075 (2370)
Gross Vehicle Weight Rating
(GVWR)
Rear tread centersmm (in.)
Wheelbasemm (in.)2045 (80.5)
Ground
clearance
Turning diameterm (ft)8.0 (26.2)
front axle
mm (in.)
rear axle263 (10.4)
kg (lbs.)Rear: 590 (1300), Front: 295 (650)
kg (lbs.)1814 (3999)
1240 (48.8) HDWS, ATV
1290 (50.8) Turf
266 (10.5)
Cargo bed
3SPECIFICATIONS
ModelWorksite/OrangeWorksite/Camo
Widthmm (in.)1465 (57.7)
Lengthmm (in.)1030 (40.5)
Depthmm (in.)285 (11.2)
Volumem (cu.ft.)0.43 (15.2)
Bed height
(unloaded)
Cargo bed capacitykg (lbs.)500 (1102)
Sound level, operator eardb (A)83
Front
Tires
Rear
Tilt steering wheelStd.
Seat belt2 point type
Front deluxe guardStd.
Body colorOrangeCamo
Bed liftStd.
SpeedometerStd.
Full open windowStd.
A The company reserves the right to change the specifications without notice.
A The values in "Ground clearance" and "Weight" are those of the machine equipped with the tires in the table above.
mm (in.)887 (34.9)
25x10-12 HDWS, 6PLY
25x10-12 ATV, 6PLY
25x12-12 Turf, 4PLY
25x10-12 HDWS, 6PLY
25x10-12 ATV, 6PLY
25x12-12 Turf, 4PLY
25x10-12 HDWS, 6PLY
25x10-12 ATV, 6PLY
25x10-12 HDWS, 6PLY
25x11-12 ATV, 6PLY
TRAVELING SPEEDS
Gear position
Range gear
shift lever
Lowkm/h (mph)24 (15)
Highkm/h (mph)40 (25)
Reversekm/h (mph)27 (17)
Traveling speeds
RTV-X1100C
4VEHICLE LIMITATIONS
VEHICLE LIMITATIONS
The KUBOTA Vehicle 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 Vehicle may result in malfunctions or failures of the vehicle,
damage to other property and injury to the operator or others. [Any malfunctions or failures of the vehicle resulting from use
with improper implements are not covered by the warranty]
Max. Cargo loading weight (W1) should not exceed "CBC" and "PCL".
PCL (Permissible Cargo load) is determined by the following calculus equation.
To prevent trouble from occurring, it is important to know
the condition of the vehicle well. Check it before starting.
To avoid serious injury or death:
A Be sure to check and service the vehicle on a
level surface with the engine shut off and the
parking brake "ON" and implement lowered to
the ground if equipped.
Check item
- Walk around inspection
- Check engine oil level
- Check transmission fluid level
- Check brake fluid level
- Check hydraulic tank oil level
- Clean hydraulic oil cooler net
- Check coolant level
- Clean grill, radiator screen
(When used in a dusty place)
- Check brake pedal
- Check parking brake
- Check indicators, gauges and meters
- Check lights
- Check seat belts
- Check front and rear joint boots
- Check drive shaft boots
- Check tire inflation pressure
- Check backup beeper (if equipped)
- Refuel
(See "DAILY CHECK" in "PERIODIC SERVICE" section.)
- Care of danger, warning and caution labels
(See "DANGER, WARNING AND CAUTION LABELS" in
"SAFE OPERATION" section.)
- Check washer liquid level
- Clean air conditioner condenser screen
9PRE-OPERATION CHECK
10OPERATING THE ENGINE
OPERATING THE ENGINE
STARTING THE ENGINE
To avoid serious injury or death:
A Read and understand "Safe Operation" in front
of this manual.
A Read and understand the danger, warning and
caution labels located on the vehicle.
A To avoid the danger of exhaust fume
poisoning, do not operate the engine in a
closed building without proper ventilation.
A Never start engine while standing on ground.
Start engine only from operator's seat.
A Make it a rule to set range gear shift lever to the
"NEUTRAL" position and to place the Hydraulic
Outlet lever in "OFF" position and to place the
hydraulic lift cylinder lever to the "NEUTRAL"
position before starting the engine.
A Make sure the engine hand throttle is in its idle
engine speed position.
A Do not use starting fluid or ether.
A To protect the battery and the starter, make sure that
the starter is not continuously turned for more than 10
seconds.
1. Make sure the parking brake is set.
(1) Parking brake lever
(2) Release button
(A) Pull to "PARK"
2. Set the range gear shift lever to the
"NEUTRAL" position.
(1) Range gear shift lever(L) LOW Range
(H) HIGH Range
(N) "NEUTRAL" POSITION
(R) "REVERSE"
11OPERATING THE ENGINE
3. Lock the hydraulic lift cylinder lever or
the hydraulic outlet lever to the
"NEUTRAL" position with a restricting
plate.
(1) Hydraulic lift cylinder lever or
Hydraulic outlet lever
(2) Restricting plate
(A) "LOCK"
4. Push the speed control pedal down
about 1/2 way.
5. Insert the key into the key switch and
turn it "ON".
() "OFF" (Engine-Stop)
() "ON" (Engine-Run)
ON........ A All the accessories can be used while the
engine is stopped.
A Do not leave the key at "ON" position.
The battery will be quickly discharged.
Turn it back to the "OFF" position after
use.
() "GLOW" (Preheat)
() "START" (Engine-Start)
(1) Speed control pedal(A) "INCREASE"
(B) "DECREASE"
OPERATING THE ENGINE12
C Easy Checker(TM) Lamps:
1. When the key is turned "ON", lamps(3)(4) should
come on. If trouble should occur at any location while
the engine is running, the warning lamp corresponding
to that location comes on.
2. The parking brake warning lamp(1) comes on while
parking brake is applied and goes off when it is
released.
If the parking brake is released but the lamp stays on,
it means that the brake system may be damaged.
7. Turn the key to "START" position and
release when the engine starts.
A Because of safety devices, the engine will not start
except when the range gear shift lever is placed in the
"NEUTRAL" position.
BCold Weather Starting
When the ambient temperature is below 0(32) and
the engine is very cold. If the engine fails to start after 10
seconds, turn off the key for 30 seconds. Then repeat
steps 6 and 7. To protect the battery and the starter, make
sure that the starter is not continuously turned for more
than 10 seconds.
BEngine Hand Throttle
When the ambient temperature is below -15(-59)
and the engine is very cold, pull the hand throttle to the
"HIGH" position and turn the key switch to "START"
position.
After the engine starts, push the hand throttle back to the
"LOW" position.
BBlock Heater
[if equipped]
A block heater is available as an option from your dealer.
It will assist you in starting your vehicle when the ambient
temperature is below -20(-4).
6. Turn the key to "PREHEAT" position and
hold it for the preheating.
For the appropriate preheating time, refer to the table
below:
TemperaturePreheating Time
Over 0(32)2 to 3 sec.
-5 to 0(23 to 32)5 sec.
-15 to -5(5 to 23)10 sec.
Limit of continuous use30 sec.
A Glow plug indicator(5) comes on while key switch is in
the "GLOW" position.
8. Check to see that all the warning lamps
on the Easy Checker(TM) are "OFF".
If any warning lamp stays on, immediately stop the engine
and determine the cause.
13OPERATING THE ENGINE
STOPPING THE ENGINE
1. After slowing the engine to idle, turn the key to "OFF".
2. Return the engine hand throttle to its idle engine speed
position.
3. Remove the key.
WARMING UP
To avoid serious injury or death:
A Be sure to set the parking brake during warm-
up.
A Be sure to set the range shift lever to the
"NEUTRAL" position and lock the hydraulic lift
cylinder lever or the hydraulic outlet lever to
the "OFF" position with restricting plate during
warm-up.
For 5 minutes after engine start-up, allow engine to warm
up without applying any load. This is to allow oil to reach
every part of the engine. If load should be applied to the
engine without this warm-up period, problems may
develop such as seizure, breakage or premature wear
may develop.
BWarm-Up Transmission Oil in the Low
Temperature Range
Hydraulic oil serves as transmission fluid. In cold weather,
the oil may be cold with increased viscosity. This can
cause delayed oil circulation or abnormally low hydraulic
pressure for some time after engine start-up. This in turn
can create problems with the hydraulic system.
To prevent the above, observe the following instructions:
Warm up the engine at about 50% of rated rpm according
to the table below:
JUMP STARTING
To avoid serious injury or death:
A Keep cigarettes, sparks, and flames away from
battery.
A If vehicle battery is frozen, do not jump start
engine.
A Do not connect other end of negative jumper
cable to negative terminal of vehicle battery.
A The parts such as the muffler may be hot. Be
careful not to get burned in connecting jumper
cables.
When jump starting the engine, follow the instructions
below to safely start the engine.
1. Bring helper vehicle with a battery of the same voltage
as the disabled vehicle within easy cable reach. "THE
VEHICLES MUST NOT TOUCH".
2. Engage the parking brake of both vehicles and put the
shift lever in neutral. Shut the engine off.
3. Put on safety goggles and rubber gloves.
4. Ensure the vent caps are securely in place. (if
equipped)
5. Attach the red clamp to the positive (red, (+) or pos.)
terminal of the dead battery and clamp the other end
of the same cable to the positive (red, (+) or pos.)
terminal of the helper battery.
6. Clamp the other cable to the negative (black, (-) or
neg.) terminal of the helper battery.
7. Clamp the other end to the engine block or frame of
the disabled vehicle as far from the dead battery as
possible.
8. Start the helper vehicle and let its engine run for a few
moments. Start the disabled vehicle.
9. Disconnect the jumper cables in the exact reverse
order of attachment. (Steps 7, 6 and 5).
Ambient temperatureWarm-up time requirement
Above 0 (32)Approx. 5 minutes
-10 to 0 (14 to 32)5 to 10 minutes
-20 to -10 (-4 to 14)10 to 15 minutes
Below -20 (-4)More than 15 minutes
A Do not operate the vehicle under full load condition
until it is sufficiently warmed up.
OPERATING THE ENGINE14
(1) Dead battery
(2) Jumper cables
(3) Helper battery
A This vehicle has a 12 volt negative (-) ground starting
system.
A Use only same voltage for jump starting.
A Use of a higher voltage source could result in severe
damage to vehicle's electrical system.
Use only matching voltage source when "Jump
starting" a low or dead battery.
OPERATING THE VEHICLE
15OPERATING THE VEHICLE
OPERATING NEW VEHICLE
How a new vehicle is handled and maintained determines
the life of the vehicle.
A new vehicle just off the factory production line has been
tested, but the various parts are not accustomed to each
other, so care should be taken to operate the vehicle for
the first 50 hours at a slower speed and avoid excessive
work or operation until the various parts become "brokenin." The manner in which the vehicle is handled during the
"breaking-in." period greatly affects the life of your vehicle.
Therefore, to obtain the maximum performance and the
longest life of the vehicle, it is very important to properly
break-in your vehicle. In handling a new vehicle, the
following precautions should be observed.
BDo not Operate the Vehicle at Full Speed
for the First 50 Hours
A Do not start quickly nor apply the brakes suddenly.
A In winter, operate the vehicle after fully warming up the
engine.
A Do not run the engine at speeds faster than
necessary.
A On rough roads, slow down to suitable speeds.
Do not operate the vehicle at fast speed. The above
precautions are not limited only to new vehicles, but to
all vehicles. But it should be especially observed in the
case of new vehicles.
STARTING
1. Fasten the seat belt.
BSeat Belt
To avoid serious injury or death:
A Seat belts reduce injury. Always wear your seat
belts. The lap-style seat belts may not provide
adequate protection for small children. Special
care is recommended when carrying a child
passenger.
Where appropriate, use a child safety seat.
To avoid serious injury or death:
A Always use the seat belts when operating and
riding in the vehicle.
Adjust the seat belts for proper fit and connect the buckle.
Seat belt is an auto-locking retractable type.
BChanging Lubricating Oil for New
Vehicles
The lubricating oil is especially important in the case of a
new vehicle. The various parts are not "broken-in" and are
not accustomed to each other. Small pieces of metal grit
may develop during the operation of the vehicle; and this
may wear out or damage the parts. Therefore, care should
be taken to change the lubricating oil a little earlier than
would ordinarily be required. For further details of change
interval hours, see "MAINTENANCE" section.
(1) Seat belt
OPERATING THE VEHICLE16
2. Adjust steering position.
BTilt Steering Wheel
Adjust the steering wheel to proper position. The steering
wheel can be adjusted while the tilt lever is pulled.
(1) Tilt lever(P) "PULL"
3. Adjust operator's seat.
BSeat Slide Lever
Adjust the operator's seat to proper position. The
operator's seat can be adjusted while the seat slide lever
is pulled up.
4. Selecting light switch position.
BHead Light Switch
The head light switch is operative when the key switch is
in the "ON" position.
Turn on the key switch and turn the head light switch
clockwise to the "ON" position, the head lights light up.
Turn the head light switch counterclockwise to the "OFF"
position to turn off the head light.
(1) Head light switch(A) Head lights "OFF"
(B) Head lights "ON"
A Turning the head light switch to the "ON" position
causes the following lamps to light simultaneously.
(1) Tail lights (lamps at the rear portions of the
vehicle)
(1) Seat slide lever(P) "PULL UP"
BHazard Light Switch
[if equipped]
Press the hazard light switch, the hazard light flash along
with the indicator on the instrument panel.
Press the hazard light switch again to turn off the hazard
light.
A The hazard light switch is operative when the key
switch is in either the "ON" or "OFF" position.
Be careful that leaving the switch "ON" causes the
battery to run out.
17OPERATING THE VEHICLE
(1) Turn signal light switch(A) "RIGHT TURN"
(B) "LEFT TURN"
(1) Hazard light switch
BTurn Signal Light Switch
[if equipped]
To indicate a right turn, turn the turn signal light switch
clockwise.
To indicate a left turn, turn the turn signal light switch
counter-clockwise.
When the left or right signal is activated, the indicated
turning light will flash and the other will stay on.
The indicator lamp at the instrument panel also flashes
like the above.
A The turn signal light switch is only operative when the
key switch is in the "ON" position.
A If the hazard light switch is pressed to the "ON"
position while the turn signal is activated, the indicated
turning light will flash and the other will stay on.
A Be sure to return switch to center position after turning.
(1) Head light
(2) Hazard / Turn signal light (if equipped)
(3) Tail lamp (Combination lamp if equipped)
OPERATING THE VEHICLE18
BHorn Button
The horn switch is operative when the key switch is in
either the "ON" or "OFF" position.
The horn will sound when the horn button is pressed.
(1) Horn button(A) "PUSH"
BWork Light (Front)
[if equipped]
When the key switch is turned to the "ON" position and the
front work light switch is turned to the "ON" position, the
work light comes on.
After the switch for work light is set to the "OFF" position,
turn the key switch to the "OFF" position.
BWork Light (Rear)
[if equipped]
When the key switch is turned to the "ON" position and the
rear work light switch is to the "ON" position, the work light
comes on. When the rear work light switch is set to the
"OFF" position, the light goes off.
After the switch for work light is set to the "OFF" position,
turn the key switch to the "OFF" position.
(1) Rear work light (if equipped)
(2) Rear work light switch (if equipped)
A The illumination in the work light switch will light up
when the head light switch is turned on.
(A) "ON"
(B) "OFF"
(1) Front work light (if equipped)
(2) Front work light switch (if equipped)
(A) "ON"
(B) "OFF"
19OPERATING THE VEHICLE
5. Checking the brake pedal.
BBrake Pedal
To avoid serious injury or death:
A If the operator suddenly brakes, an accident
may occur due to loss of control or the shifting
forward of heavy loads.
A When driving on icy, wet or loose surface,
operate at reduced speed to avoid skidding and
loss of steering control.
The brake pedal is the left pedal on the foot board.
Depress the pedal to slow or stop the vehicle.
7. Selecting the travel speed.
BRange Gear Shift Lever
To avoid serious injury or death:
A Avoid changing range gear shift lever when
ascending or descending a slope.
A Before ascending or descending a slope, shift
to the "L" range to control the vehicle speed.
A If you shift gears while ascending or
descending a slope, be prepared to use the
brake to maintain control.
A Operate in reverse at slow speeds to maintain
control.
1. The range gear shift lever can only be shifted when
vehicle is completely stopped and the speed control
pedal is in the "NEUTRAL" position.
2. To avoid transmission and shift linkage damage,
completely stop the vehicle using the brake pedal
before shifting gears.
3. Select proper gear and engine speed depending on
the type of job.
4. Before dismounting vehicle, shift the range gear shift
lever to the "NEUTRAL" position and set parking
brake.
(1) Brake pedal
6. Start the engine.
See "OPERATING THE ENGINE"
section.
(1) Range gear shift lever(L) LOW Range
(H) HIGH Range
(N) "NEUTRAL" POSITION
(R) "REVERSE"
OPERATING THE VEHICLE20
A When range gear shift lever is hard to engage, do not
force the lever. Set the parking brake, slightly depress
the speed control pedal and release it to neutral
position, then shift the lever.
When the lever is hard to disengage, do not force the
lever.
Depress the brake pedal fully, then shift the lever.
A An accident may occur with erratic shifting operation.
A Failure to completely engage the range gear can
cause the vehicle to coast on slopes.
B4WD Lever
To avoid serious injury or death:
A Do not engage the front wheel drive when
traveling at road speed.
A When driving on icy, wet or loose surface,
operate at reduced speed to avoid skidding and
loss of steering control.
A An accident may occur if the vehicle is
suddenly braked, such as by heavy towed
loads shifting forward causing loss of control.
A The braking characteristics are different
between 2 and 4 wheel drive. Be aware of the
difference and use carefully.
(1) 4WD indicator
A Use the lever to engage the front wheels with the
vehicle stopped. Shift the lever to "4WD" to engage the
front wheel drive.
When the lever is in "4WD" position, the 4WD indicator
comes on.
A Tires will wear quickly if front wheel drive is engaged
on paved roads.
C Front wheel drive is effective for the following
jobs:
1. When greater pulling force is needed, such as working
in a wet field, when pulling a trailer, or when working
with a front-end blade.
2. When working in sandy soil.
(1) 4WD lever(A) "2WD"
(B) "4WD"
8. Unlock the parking brake and start
slowly.
21OPERATING THE VEHICLE
BParking Brake Lever
To release the parking brake, depress the brake pedal,
push release button and push up parking brake lever.
Depressing the brake pedal makes release force smaller.
Make sure that indicator in the Easy Checker(TM) goes
off.
(1) Parking brake lever
(2) Release button
(A) "RELEASE"
(B) "PUSH"
STOPPING
BStopping
1. Release the speed control pedal.
2. Step on the brake pedal.
3. After the vehicle has stopped, put the range gear shift
lever in neutral, and set the parking brake.
CHECK DURING DRIVING
BImmediately Stop the Engine if:
A The engine suddenly slows down or accelerates.
A Unusual noises suddenly occur.
A Exhaust fumes suddenly become very dark.
While driving, check the following items to see that all the
parts are functioning normally.
BSpeed Control Pedal
Use the speed control pedal when traveling. Push down
on it for higher speed.
(1) Speed control pedal(A) "INCREASE"
(1) Easy Checker(TM)
(2) Coolant temperature gauge
(3) Fuel gauge
OPERATING THE VEHICLE22
BEasy Checker(TM)
If the warning lamps in the Easy Checker(TM) come on
during operation, immediately stop the engine, and find
the cause as shown below.
Never operate the vehicle with an Easy Checker(TM)
lamp on.
Engine oil pressure
If the oil pressure in the engine goes below the
prescribed level, the warning lamp in the Easy
Checker(TM) will come on.
If this should happen during operation, and it does not
go off when the engine is accelerated, check level of
engine oil.
(See "Checking Engine Oil Level" in "DAILY CHECK"
in "PERIODIC SERVICE" section.)
Electrical charge
If the alternator is not charging the battery, the Easy
Checker(TM) will come on.
If this should happen during operation, check the
electrical charging system or consult your local
KUBOTA Dealer.
Low brake fluid level
If the brake fluid goes below the prescribed level, the
warning lamp in the Easy Checker(TM) will come on.
If this should happen during operation, check to see
that there is no oil leak in the brake system, and then
add Dot3 brake fluid.
(See "Checking Brake Fluid Level" in "DAILY CHECK"
in "PERIODIC SERVICE" section.)
BFuel Gauge
Park the vehicle on a flat place.
When the key switch is "ON", the fuel gauge indicates the
fuel level.
Be careful not to empty the fuel tank. Otherwise air may
enter the fuel system.
Should this happen, the system should be bled. (See
"Bleeding Fuel System" in "SERVICE AS REQUIRED" in
"PERIODIC SERVICE" section.)
(1) Fuel gauge
(2) Fuel level warning lamp
VHT oil temperature
If the VHT oil is overheated, the warning lamp will
come on and the buzzer will sound.
Check the vehicle by referring to
"TROUBLESHOOTING" section.
Parking brake
If the parking brake indicator is on during operation,
release the parking brake lever immediately.
The parking brake indicator in the Easy Checker(TM)
comes on if the parking brake is applied.
Seat belt
With the key switch "ON", when the operator or
passenger does not fasten the seat belt, seat belt
warning lamp comes on.
23OPERATING THE VEHICLE
BCoolant Temperature Gauge
To avoid serious injury or death:
A Do not remove radiator cap until coolant and
engine temperature has cooled. Then loosen
cap slightly to the stop to relieve any pressure
before removing cap completely.
1. With the key switch "ON" the coolant temperature
gauge indicates the temperature of the coolant.
2. If the engine is overheated, the warning lamp will come
on and the buzzer will sound. Check the vehicle by
referring to "TROUBLESHOOTING" section.
BHourmeter and Odometer
When the key is turned to the "ON" position and the
engine is not running, the hourmeter is displayed.
When the key is the "ON" position and the engine is
running, the odometer is displayed.
The hourmeter indicates in 5 digits the hours the vehicle
has been used; the last digit indicates 1/10 of an hour.
The odometer indicates in 5 digits the distance the vehicle
has been used; the last digit indicates 1/10 of a mile.
(1) Hourmeter
(1) Coolant temperature gauge
(2) Overheat warning lamp
A If the engine overheat and VHT overheat occur
together, do not stop the engine. When it is safe to do
so, remove the engine load and keep the engine idling
to allow cool down to occur.
After the warning lamps go off, wait for 5 minutes, and
stop the engine.
See "TROUBLESHOOTING" section.
(1) Odometer
OPERATING THE VEHICLE24
BSpeedometer
The speedometer indicates the traveling speed.
(1) Speedometer
PARKING
BParking Brake Lever
To avoid serious injury or death:
BEFORE DISMOUNTING VEHICLE
A ALWAYS SET PARKING BRAKE AND LOWER
ALL IMPLEMENTS TO THE GROUND.
Leaving transmission in gear with the engine
stopped will not prevent vehicle from rolling.
A STOP THE ENGINE AND REMOVE THE KEY.
1. Stop the vehicle on a level surface.
2. To set the parking brake, depress the brake pedal and
pull the parking brake lever to the rear engaged
position.
3. To release the parking brake, depress the brake
pedal, push release button and push up parking brake
lever. Depressing the brake pedal makes release
force smaller. Make sure that indicator in the Easy
Checker(TM) goes off.
(1) Parking brake lever
(2) Release button
A If the vehicle is operated with the parking brake
applied, the brake will be damaged.
(A) "RELEASE"
(B) "PUSH"
25OPERATING THE VEHICLE
ACCESSORY
B12V Electric Outlet
The 12 volt power point is located on the front-panel. An
auxiliary light or other devices may be connected to this
outlet.
C This outlet is powered when the key switch is in
either the "ON" or "OFF" position.
Remove accessory when not in use to avoid battery drain
down.
C Do not connect a light or other device that draws
more than 120 watts to this power point, or the
battery may discharge very rapidly or the outlet
may fail.
A Do not use as a cigarette lighter.
A Do not use when wet.
A Make sure that the cap is closed when the outlet is not
used.
BUtility Box
(1) Utility Box
(1) 12V electric outlet
OPERATING THE VEHICLE26
OPERATING TECHNIQUES
BDifferential Lock
To avoid serious injury or death due to loss of
steering control:
A Do not operate the vehicle at high speed with
differential lock engaged.
A Do not attempt to turn with the differential lock
engaged.
A Be sure to release the differential lock before
making a turn in field conditions.
If one of the rear wheels should slip, step on the
differential lock pedal. Both wheels will then turn together,
reducing slippage.
Differential lock is maintained while the pedal is
depressed or may be held by using differential lock holder.
BDirections for Use of Power Steering
1. Power steering is activated only while the engine is
running. While the engine is stopped, the vehicle
functions in the same manner as vehicle without
power steering.
2. When the steering wheel is turned all the way to the
stop, the relief valve is activated. Do not hold the
steering wheel in this position for a long period of time.
3. Avoid turning the steering wheel while the vehicle is
stopped, otherwise tires may wear out sooner.
4. The power steering mechanism makes the steering
easier. Be careful when driving at high speeds.
5. Do not operate the hydraulic lift cylinder lever (or
hydraulic outlet lever) when driving.
Otherwise loss of control or failure of the power
steering could occur.
BUnfamiliar Terrain
To avoid serious injury or death:
A Be sure to check for hidden obstacles or
hazards before driving in a new area.
A Keep your speed down until you know the area
well.
A Use existing trails and stay away from
hazardous areas such as steep, rocky slopes
or swamps.
C Handling the retaining device for differential lock
1. Pull the differential lock holder up while the differential
lock pedal is depressed.
2. Release the pedal before your hand leaves the
differential lock holder.
The differential lock is then maintained even if your
foot leaves the pedal.
3. The lock is released when the foot pedal is depressed
again.
A When using the differential lock, always slow the
vehicle and engine down.
A To prevent damage to power train, do not engage
differential lock when one wheel is spinning and the
other is completely stopped.
(A) Depress to "ENGAGE"
(B) Release to "DISENGAGE"
27OPERATING THE VEHICLE
BDriving in Reverse
To avoid serious injury or death:
A Turn around, look down and behind you before
backing up to be sure there are no obstacles or
people in your way.
A Depress speed control pedal gradually and
back cautiously.
A To stop while driving in reverse take your foot
off the speed control pedal and gradually apply
the brake.
A Do not suddenly engage the brake.
BDriving in "4WD"
To avoid serious injury or death:
A Do not drive in "4WD" on paved surfaces.
For the maximum traction, shift the range gear shift lever
into low range and use "4WD" on steep slopes or when
stuck in the mud, with differential locked if necessary.
OPERATING THE VEHICLE28
BTurning the Vehicle
To avoid serious injury or death:
A Reduce vehicle speed before entering the turn
and maintain an even speed through the turn.
A Do not make sharp turns in order to avoid loss
of control or tipping.
BHills
To avoid serious injury or death:
A Do not turn sideways on a hill, or the vehicle
may roll over.
A Always go straight up or down the hill.
A Slow down until you can get a clean view of the
other side at the crest of a hill.
A If the engine stalls on a steep slope, roll slowly
straight down, using the brake.
A Stop and look for obstacles before descending
a hill.
29OPERATING THE VEHICLE
BTraversing Hillsides
To avoid serious injury or death:
A Reduce vehicles speed to prevent tipping or
loss of control.
A Do not traverse hillsides that are slippery or
covered with rocks or obstacles which may
cause you to tip over.
BSliding and Skidding
To avoid serious injury or death:
A Drive slowly and carefully when you are unsure
or unprepared for the surface.
A Do not apply heavy braking force or accelerate
when skidding to prevent loss of control.
A Use 4WD and maintain low speeds on areas
covered with clay, mud, ice or snow to prevent
uncontrolled skidding.
BDriving through Water
To avoid serious injury or death:
A Do not drive through water whenever it is
possible.
A Drive slowly across shallow water and choose
a location to enter and exit the water where the
banks are not too steep or slippery.
A Before entering water, check for rocks, holes or
other obstacles that may cause overturn, stuck
or submerged.
A Never operate the vehicle in the fast flowing
water or in water deeper than the bottom edge
of the axle caps.
(1) Axle cap
OPERATING THE VEHICLE30
OPERATING HAND THROTTLE
A Pull the hand throttle, and the engine speed increases
at half throttle.
A Push the hand throttle, and the engine speed
decreases.
(1) Hand throttle "HIGH"
"LOW"
A Do not use the hand throttle while driving the vehicle,
always push the hand throttle back to the "LOW"
position.
Before driving the vehicle, confirm the hand throttle to
be positioned to the "LOW" position.
A Do not use the hand throttle while driving the vehicle,
always push the hand throttle back to the "LOW"
position.
Before driving the vehicle, confirm the hand throttle to
be positioned to the "LOW" position.
STATIONARY HYDRAULIC OUTLET
[if equipped]
To use the hydraulic outlet system, start the hydraulic
outlet system in the following steps.
1. Apply the parking brake and place chocks at the tires.
2. Make sure the shift levers are in "NEUTRAL", and start
the engine.
3. Operate the hydraulic outlet lever.
(See "HYDRAULIC OUTLET" in "HYDRAULIC
OUTLET" section.)
4. Set the engine speed to provide recommended fluid
rate. (Refer to the implement operator's manual.)
A Do not use a hydraulic implement which has a
hydraulic motor except those approved by Kubota.
[if equipped]
A Pull the hand throttle while pushing the button, and the
engine speed increases.
A Push the hand throttle while pushing the button, and
the engine speed decreases.
A Fine-tune engine speed by turning the hand throttle.
(1) Hand throttle (if equipped)
(2) Button
(A) "PUSH"
"HIGH"
"LOW"
CARGO BED
CARGO BED
BGeneral Caution
To avoid serious injury or death:
A Never carry passengers in the cargo bed. They can be tossed about or even thrown off causing serious
injury or death.
A Driving with the cargo bed tilted may be hazardous.
Always lower the bed and lock the hydraulic lift cylinder lever before driving.
A Be careful not to put any part of your body, such as hands or arms, between the bed and vehicle.
A Drive slowly when it is loaded.
BMax. Cargo Load
Never carry loads exceeding cargo bed capacity and the Permissible Cargo Load (PCL).
PCL = PC - (operator + passenger + opt. + acc.) weight
31CARGO BED
CBC (Cargo bed capacity): 500 kg (1100 lbs.)
PC: Payload Capacity
OP: Operator
PA: Passenger
opt.: option
acc.: accessory
[Payload Capacity (PC)]
Model
Payload capacity739 kg (1629 lbs.)
RTV-X1100C
Worksite model
32CARGO BED
*1: The calculation was made provided that the operator and the passenger weigh 95 kg each.
A Cargo load should not exceed Cargo bed capacity and Permissible cargo load.
33CARGO BED
BCargo Bed Tailgate
To avoid serious injury or death:
A Do not apply a load to the tailgate while the
tailgate is open, as the wire loop may break,
resulting in injury or loss of load.
A Do not place fingers or hands between the
tailgate and the arm (latch) when closing, or
fingers or hands may be pinched.
For loading and unloading, the tailgate of the cargo bed
can be opened.
The tailgate is held level to the cargo bed floor with wire
loops.
Do not move the vehicle with the tailgate fully lowered.
1. Raise the arms (latch) at each end of the tailgate and
open the tailgate.
2. Close the tailgate by lifting it and pushing it firmly
closed. Push the arms (latch) down to make sure the
latches stay securely closed.
A TO AVOID TAILGATE DAMAGE:
Remove the rear trailer hitch when wire loop is
removed and cargo bed is raised.
BRaising and Lowering the Cargo Bed
To avoid serious injury or death:
A Make sure the vehicle is on a firm, level surface
and the parking brake is applied before raising
the cargo bed.
A If the vehicle is facing uphill with cargo bed
raised, the weight of the cargo bed may cause
the vehicle tip.
A When servicing under raised bed with lift
cylinder, make sure safety support is properly
mounted.
A Do not operate the hydraulic lift cylinder lever
(or hydraulic outlet lever) when driving.
Otherwise loss of control or failure of the
power steering could occur.
C To raise the cargo bed
1. Start engine.
2. Release the restricting plate.
3. Pull up the hydraulic lift cylinder lever to raise the
cargo bed.
4. Return the hydraulic lift cylinder lever to the
"NEUTRAL" position immediately after raising the
cargo bed.
5. Mount the safety support.
(1) Tailgate(2) Arm (latch)(3) Wire loop
C To mount the safety support
1. Push the safety support and take off it from the hook.
2. Turn the safety support to set.
C To lower the cargo bed
1. Remove the safety support.
2. Shift the hydraulic lift cylinder lever to the "DOWN"
position and then lower the cargo bed.
3. After making sure that the bed has been lowered to the
lowest position, return the lever to the "NEUTRAL"
position and then lock the lever with the restricting
plate.
A Do not hold the lever in the "UP" or "DOWN" position
once the remote cylinder has reached the end of its
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 Continuing to use the lever may cause oil temperature
to rise excessively. The use of oil at a high
temperature causes the seals to become damaged
and fail.
CARGO BED34
C Using the "FLOAT" position
1. If the cargo bed cannot be raised or lowered due to
trouble with the engine or hydraulic system, shift the
lever to the "FLOAT" position. The cargo bed can be
raised or lowered manually.
(1) Safety support(A) "UNLOCK"
(B) "MOVE"
(C) "TURN"
(1) Hydraulic lift cylinder lever
(2) Restricting plate
(U) "UP"
(N) "NEUTRAL"
(D) "DOWN"
(F) "FLOAT with Detent"
(1) Safety support
HYDRAULIC OUTLET
HYDRAULIC OUTLET
[if equipped]
BHydraulic Outlet Lever
To avoid serious injury or death:
A Leaving the vehicle while the engine runs
requires shifting the range gear shift lever to
the "NEUTRAL" position, and locking the
parking brake lever firmly.
C Steps for operation
1. Remove the hydraulic hoses for hydraulic dump, and
clamp the hoses so that they are not caught in rotary
object.
2. Check the outlet and return directions of the hydraulic
coupler and then connect the hydraulic hose.
3. Make sure that the hydraulic lever at the side of the
working vehicle is in the "NEUTRAL" position.
4. Shift the hydraulic outlet lever to the "A" position or "B"
position according to the implement of use.
5. Lock the hydraulic outlet lever at the "NEUTRAL"
position with the restricting plate after use.
(A) "ON"
(N) "OFF"
(B) "ON"
(F) "FLOAT with Detent"
A Do not hold the lever in the "PULL" or "PUSH" position
once the remote cylinder has reached the end of its
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 Continuing to use the lever may cause oil temperature
to rise excessively. The use of oil at a high
temperature causes the seals to become damaged
and fail.
A Shift the hydraulic outlet lever to the "NEUTRAL"
position and then stop the engine.
A Because of the safety devices, the engine will not start
except when the hydraulic outlet lever is placed in the
"OFF" position and range gear shift lever is placed in
the "NEUTRAL" position.
A Do not operate the hydraulic outlet lever when driving.
Otherwise loss of control or failure of the power
steering could occur.
A Do not use a hydraulic implement which has a
hydraulic motor except those approved by Kubota.
HYDRAULIC OUTLET36
BHydraulic Outlet Valve Coupler
Connecting and Disconnecting
To avoid serious injury or death:
A Stop the engine and relieve pressure before
connecting or disconnecting lines.
A Do not use your hand to check for leaks.
A Make sure couplers are locked securely after
connecting them.
A Always wear protective gloves when handling
hydraulic tools, hoses and couplers.
C Connecting
1. Remove dust plugs.
2. Clean both couplers.
3. Insert the implement coupler to the vehicle hydraulic
coupler.
4. Pull the implement coupler slightly to make sure
couplers are firmly connected.
C Disconnecting
1. Lower the implement first to the ground to relieve
hydraulic pressure in the hoses.
2. Clean the couplers.
3. Relieve pressure by moving hydraulic control levers
with engine shut off.
4. Pull the hose straight from the hydraulic coupler while
pulling the ring to release it.
5. Clean oil and dust from the coupler, then replace the
dust plugs.
(1) Ring of female coupler
(2) Male coupler
(1) Ring of female coupler
(2) Male coupler
A Your local KUBOTA Dealer can supply parts to adapt
couplers to hydraulic hoses.
TIRES AND WHEELS
37TIRES AND WHEELS
TIRES
To avoid serious injury or death:
A Do not attempt to mount a tire on a rim. This
should be done by a qualified person with the
proper equipment.
A Always maintain the correct tire pressure.
Do not inflate tires above the recommended
pressure shown in the operator's manual.
A Do not use tires other than those approved by
KUBOTA.
BInflation Pressure
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 sizesInflation Pressure
25 x 10 - 12 HDWS,
Front & Rear
BTire Type and Use
C Heavy duty work site tire
C Turf tire
25 x 12 - 12 Turf,
Front & Rear
25 x 10 - 12 ATV,
Front & Rear
(1) Ground(A) "INSUFFICIENT"
(B) "NORMAL"
(C) "EXCESSIVE"
140 kPa
(1.4 kgf/cm , 20 psi)
C All terrain vehicle tire
TIRES AND WHEELS38
WHEELS
To avoid serious injury or death:
A Support vehicle securely on stands before
removing a wheel.
A Never operate vehicle with loose wheel bolts
and nuts.
A When re-fitting a wheel, tighten the bolts and nuts to
the following torques then recheck after driving the
vehicle 200 m (220 yards) and thereafter according to
service interval.
SHOCK ABSORBERS
BShock Absorber Spring Adjustment
To avoid serious injury or death:
A For shock absorber spring adjustment, make
sure to consult your local KUBOTA dealer.
The front and rear shock absorber springs can be
adjusted for different riding and loading condition.
[Shock absorber position]
PositionSpringLoad
1StrongerHeavy
2
3 (default)
4
5WeakerLight
(1) Tightening torque (bolts and nuts)
Aluminum wheel: 90 to 110 N-m
(9.2 to 11.2 kgf-m) (66.4 to 81.1 lbf-ft)
Steel wheel: 108 to 130 N-m
(11.1 to 13.2 kgf-m) (79.7 to 95.8 lbf-ft)
CAB OPERATION
39CAB OPERATION
DOOR AND WINDOW
BLocking and Unlocking the Door
From the outside....... Insert the key into the door lock.
Turn the key clockwise to unlock
the door. To lock the door, turn
the key in the opposite direction.
The key can be removed when it
is in the vertical direction.
BOpening the Door
From the outside ...... Unlock the door, push the door
lock and pull the outer door
handle.
From the inside ........ Pull up the inner door handle and
push the door.
(1) Inner door handle
(2) Door lock
(A) "UNLOCK"
(B) "LOCK"
BOpening and Closing the Sliding Window
To open or close the window, turn the handle.
(1) Outer door handle
(2) Door lock
(A) "PUSH"
(B) "PULL"
(1) Slide window
(2) Handle
(A) "OPEN"
(B) "CLOSE"
CAB OPERATION40
WIPER
BFront Wiper / Washer Switch
1. Turn on the key switch and press the bottom half of the
wiper switch to the first step, and the wiper is activated.
When the switch is pressed further to the second step,
washer liquid jets out.
The jetting continues while the switch is pressed and
the wiper is activated continuously.
To wet the glass before activating the wiper, press the
top half of the switch.
(1) Slide window
(2) Handle
(A) "OPEN"
(B) "CLOSE"
DOME LIGHT
BDome Light
To turn on the dome light, slide the dome light switch to
the "ON" position.
(1) Dome light(A) "ON"
(B) "OFF"
A The battery will discharge if the dome light remains on.
Be sure to check the dome light switch position.
(1) Front wiper / washer switch
(A) "Wiper is activated."
(B) "Wiper is activated." and "Washer liquid jets out while
pushing."
(C) "Washer liquid jets out while pushing." and "Wiper is
activated while pushing."
A Do not activate the wiper when the window is dry, it
may be scratched.
Be sure to jet washer liquid first and then activate the
wiper.
41CAB OPERATION
BUsing the Wipers in Cold Season
1. While not used in cold season, keep the wiper blade
off the windshield to prevent them from being stuck
with ice.
2. If the windshield is covered with snow, scrape it off the
windshield before using the wipers.
3. If the wiper blade is stuck on the windshield with ice
and fail to move, be sure to turn the main key switch to
"OFF" and remove the ice off the blade. Then place
the main key switch back to "ON".
4. When commercially available cold-season wiper blade
is used, make sure their size is the same as or smaller
than that of the standard ones.
A In cold season, the wiper blades and the wiper motor
might get overloaded causing damage. To avoid this,
be sure to take the above precautions.
AIR CONDITIONER
BAirflow
Air in the CAB and fresh air introduced into the CAB flow
as shown below. Adjust the 5 air ports to obtain the
desired condition.
(1) Control panel
(1) Defroster air outlets
CAB OPERATION42
BAir Control Vent
C Dashboard air outlet
The dashboard air outlets can be independently adjusted
as required.
(1) Dashboard air outlets
(1) Fresh air inlet
A Do not pour water directly into the fresh air port while
washing the vehicle.
(1) Face area air outlets
(2) Side area air outlets
(3) Feet area air outlets
(A) "OPEN"
(B) "SHUT"
(C) "TURN"
To avoid serious injury or death:
A Replace the water hoses every 2 years.
A Daily inspection
Have the vehicle repaired immediately if any of
the following defects are discovered.
(Such defects may cause burns or injury. They
may also cause engine seizure or other serious
failure.)
A Scratches, cracks or swelling in water
hoses.
A Water leakage at water hose joints.
A Loose mounting bolts, damaged brackets.
A Do not touch the water hoses and the heater
with your hand. You may get burned.
43CAB OPERATION
A If the window fails to defrost in extreme
conditions or becomes cloudy when
dehumidifying the CAB, wipe off moisture with
a soft cloth.
A Do not block all the air outlets of the air
conditioner. A trouble could occur.
BControl Panel
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with indicator light
(5) Recirculation / fresh air selection lever
(A) "WARM"
(B) "COOL"
C Recirculation / fresh air selection lever
Set the adjustment lever to change the air flow between
"RECIRCULATION" or "FRESH AIR".
Right for "RECIRCULATION".
Left for "FRESH AIR".
RECIRCULATION: In-CAB air will be recirculated.
This is useful for cooling or heating
the CAB quickly or keeping it extra
cool or warm.
FRESH AIR:Fresh air will flow into the CAB.
This is helpful when you work in
dusty conditions or if the glass
windows get foggy.
C Air Conditioner Switch
Push this switch to activate the air conditioner. An
indicator light will light up when the switch is set to "ON".
Push the switch again to turn the air conditioner off, in
which case the indicator light will be off.
C Mode switch
Set the mode switch to the desired position.
Air is blown from the face and side area air outlets.
Air is blown from the face and feet air outlets.
Air is blown from the feet air outlets.
Air is blown from the feet and defroster air outlets.
Air is blown from the defroster air outlets.
C Temperature Control Dial
Set this dial at the desired position to obtain the optimum
air temperature. Turn the dial in the "WARM" direction to
obtain warmer air. Turn it in the "COOL" direction to obtain
cooler air.
C Blower Switch
Air volume can be changed in four steps. At the "4"
position, the largest air volume is obtained.
(1) Recirculation / fresh air
selection lever
(A) "RECIRCULATION"
(B) "FRESH AIR"
A When heating, do not keep the lever at the
"RECIRCULATION" position for a long time. The
windshield easily gets foggy.
A While working in a dusty conditions, keep the lever at
the "FRESH AIR" position. This increases the
pressure in the CAB, which helps prevent dust from
coming into the CAB.
CAB OPERATION44
BOperation
C Heating
1. Set the recirculation / fresh air selection lever to the
"FRESH AIR" position.
To raise the temperature in the CAB quickly, set this
lever to the "RECIRCULATION" position and pull the
hand throttle to the "HIGH" position.
When operating the vehicle, push the hand throttle
back to the "LOW" position.
2. Adjust the blower (1/2/3/4) switch and the temperature
control dial to achieve a comfortable temperature
level.
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with indicator light
(5) Recirculation / fresh air selection lever
3. Adjust the air volume and air direction from the
dashboard air outlets.
(A) "WARM"
(B) "COOL"
(1) Face area air outlet
(2) Side area air outlet
(3) Feet area air outlet
C Cooling or dehumidifying-heating
1. Set the recirculation / fresh air selection lever to the
"FRESH AIR" position.
To lower the temperature in the CAB quickly, set this
lever to the "RECIRCULATION" position and pull the
hand throttle to the "HIGH" position.
When operating the vehicle, push the hand throttle
back to the "LOW" position.
2. Adjust the blower (1/2/3/4) switch and the temperature
control dial to achieve a comfortable temperature
level.
A In summer when the heater is not used, keep the
temperature control dial at the max "COOL" (end of
counterclockwise) position. Otherwise, hot air will
raise the temperature in the CAB.
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with indicator light
(5) Recirculation / fresh air selection lever
(A) "WARM"
(B) "COOL"
45CAB OPERATION
3. Adjust the air volume and air direction from the face
and side air outlets.
C Defrosting or demisting the windshield
To defrost or demist the windshield, take the following
steps.
1. Set the mode switch to the "DEF" position.
2. Set the recirculation / fresh air selection lever to the
"FRESH AIR" position.
To defrost or demist the windshield quickly, pull the
hand throttle to the "HIGH" position.
When operating the vehicle, push the hand throttle
back to the "LOW" position.
3. Set the blower switch and the temperature control dial
to the "4" and max "WARM" (end of clockwise)
positions, respectively.
(1) Face area air outlet
(2) Side area air outlet
(3) Feet area air outlet
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with indicator light
(5) Recirculation / fresh air selection lever
(1) Defroster air outlet
(A) "WARM"
(B) "COOL"
CAB OPERATION46
C Defrosting or demisting the side door windows
To defrost or demist the side door windows, take the
following steps.
1. Set the mode switch to the "FACE" position.
2. Shut the face area air outlets and direct side area air
outlets towards the side door windows.
3. Set the recirculation / fresh air selection lever to the
"FRESH AIR" position.
To defrost or demist the windshield quickly, pull the
hand throttle to the "HIGH" position.
When operating the vehicle, push the hand throttle
back to the "LOW" position.
4. Set the blower switch and the temperature control dial
to the "4" and max "WARM" (end of clockwise)
positions, respectively.
(1) Face area air outlet
(2) Side area air outlet
(3) Feet area air outlet
TOWING AND TRANSPORTING
47TOWING AND TRANSPORTING
TOWING AND TRANSPORTING
BRear Trailer Hitch
[if equipped]
To avoid serious injury or death:
A Always tow a load slowly enough to maintain
control and avoid tipping.
A To provide adequate braking ability and
traction, do not tow a load unless vehicle cargo
bed is loaded or attachment is installed.
A Attach a trailer to the trailer hitch only.
The rear trailer hitch load is referred to "VEHICLE
LIMITATIONS" section. When towing other equipment,
use a safety chain.
BFront Trailer Hitch
[if equipped]
To avoid serious injury or death:
A Do not tow this vehicle unless all the functions
of the vehicle are properly working, since the
malfunction of steering operation or braking
may cause an accident.
Use the front trailer hitch for greater maneuverability in
confined areas such as a barn.
The front trailer hitch load is referred to "VEHICLE
LIMITATIONS" section.
Mounting the optional winch always requires reading the
instruction manual attached to the winch thoroughly
before using it.
(1) Winch mount bracket
BTransport the Vehicle Safely
Pay attention to the points below when transporting the
vehicle.
1. Apply the parking brake and place chocks against the
front and rear tires.
2. Secure the portions of the vehicle, which are shown in
the figure below, by using adequate straps or chains.
3. When transporting vehicle on truck or trailer, always
comply with Federal and/or Local regulations for
securement.
(1) Lower arm
(2) Heavy-duty strap
(A) Rear stabilizer
A Do not apply the straps and chains to the rear
stabilizer.
Follow below when towing the vehicle: Otherwise, the
vehicle's powertrain may get damaged.
A Set the all shift levers to "NEUTRAL" position.
A If possible, start engine and select 2WD, if creep
speed is fitted ensure that it is disengaged.
A Tow the vehicle using its front hitch or drawbar.
A Never tow faster than "10 km/h (6.2 mph)".
(1) Front guard
(2) Heavy-duty strap
49MAINTENANCE
MAINTENANCE
To avoid serious injury, death or vehicle damage:
A Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before you
attempt any vehicle maintenance task.
A If you don't have the knowledge and equipment which are necessary to perform the maintenance task,
consult your local KUBOTA Dealer.
A Have your local KUBOTA Dealer perform inspection items which are marked *6 in the chart below.
SERVICE INTERVALS
A The jobs indicated by must be done after the first 50 hours of operation.
*1 The initial 50 hours should not be a replacement cycle.
*2 Air cleaner should be cleaned more often in dusty conditions than in normal conditions.
*3 Every 1000 hours or every 1 year whichever comes faster.
*4 Replace if any deterioration (crack, hardening, scar, or deformation) or damage occurred.
*5 Every 2000 hours or every 2 years whichever comes faster.
*6 Consult your local KUBOTA Dealer for this service.
*7 When the battery is used for less than 100 hours per year, check the battery condition by reading the indicator annually.
A The items listed below (@marked) are registered as emission related critical parts by KUBOTA in the U.S.EPA non road
emission regulation. As the engine owner, you are responsible for the performance of the required maintenance on the
engine according to the below instruction. Please see Warranty Statement in detail.
2Coolant (with reserve tank)7.9 L (8.3 U.S.qts.)Fresh clean water with anti-freeze
3Washer liquid1.5 L (1.6 U.S.qts.)Automobile washer liquid
[Filter exchanged]
4Engine crankcase
5Transmission case7.0 L (1.8 U.S.gals.)
6Front axle case0.6 L (0.6 U.S.qts.)
7Front knuckle caseRef. 0.25 L (0.26 U.S.qts.)
8Hydraulic tank oil18.0 L (19.0 U.S.qts.)
Brake fluid
9
(reservoir and lines)
4.1 L (4.3 U.S.qts.)
[Filter non-exchanged]
3.8 L (4.0 U.S.qts.)
0.4 L (0.4 U.S.qts.)
GreasingNo. of greasing pointsCapacityType of grease
Parking brake lever2
Battery terminal2
Cargo lift cylinder pivot1Until grease overflows
Cargo bed pivot2moderate amount
VHT link
2Until grease overflows
1
Valve lever link1
4WD lever link1
Range gear shift link1
Unload link1
Differential lock pedal2
Front A-ARM6
Rear A-ARM8
Parking brake link1
Hand throttle cable---Antirust silicone grease
No. 2-D diesel fuel
No. 1-D diesel fuel if temperature is below -10(14)
Engine oil: API Service Classification CF or better
Above 25(77)SAE30, SAE10W-30 or 15W-40
0 to 25(32 to 77)SAE20, SAE10W-30 or 15W-40
Below 0(32)SAE10W, SAE10W-30
For U.S.A. market: KUBOTA SUPER UDT2 fluid*
For Canada market: Premium UDT fluid*
For other than the above: KUBOTA UDT or SUPER UDT fluid*
KUBOTA DOT3 GENUINE BRAKE FLUID
moderate amount
Multipurpose EP2 Grease
(NLGI Grade No. 2)
moderate amount
Until grease overflows
moderate amount
* The product name of KUBOTA genuine UDT fluid may be different from that in the Operator’s Manual depending
on countries or territories. Consult your local KUBOTA Dealer for further detail.
For North American market
C Engine Oil:
A Oil used in the engine should have an American Petroleum Institute (API) service classification and Proper SAE
Engine Oil according to the ambient temperatures as shown above:
A Refer to the following table for the suitable API classification engine oil according to the engine type (with internal
EGR, external EGR or non-EGR) and the fuel.
53MAINTENANCE
Fuel used
Ultra Low Sulfur Fuel
[<0.0015% (15 ppm)]
EGR: Exhaust Gas Re-circulation
A The CJ-4 engine oil is intended for DPF (Diesel Particulate Filter) type engines, and cannot be used on this vehicle.
ModelRTV-X1100C---
C Fuel:
A Cetane number of 45 is minimum. Cetane number greater than 50 is preferred, especially for temperatures below
-20 (-4) or elevations above 1500 m (5000 ft).
A Diesel fuels specified to EN 590 or ASTM D975 are recommended.
A No.2-D is a distillate fuel of lower volatility for engines in industrial and heavy mobile service. (SAE J313 JUN87)
C Transmission Oil:
To complete lubrication of the transmission, it is important that a multi-grade transmission fluid is used in this system.
We recommend the use of KUBOTA genuine fluid for optimum protection and performance.
(See the first table of "LUBRICANTS, FUEL AND COOLANT" in "MAINTENANCE" section. Consult your local KUBOTA
Dealer for further detail.)
Do not mix different brands together.
C Hydraulic tank oil:
To insure proper operation of the hydraulic and VHT system, it is important that a multi-grade transmission fluid is used
in this system. We recommend the use of KUBOTA genuine fluid for optimum protection and performance.
(See the first table of "LUBRICANTS, FUEL AND COOLANT" in "MAINTENANCE" section. Consult your local KUBOTA
Dealer for further detail.)
Do not mix different brands together.
C Brake fluid:
Always use KUBOTA DOT3 GENUINE BRAKE FLUID from a sealed container. If it is not available, you should use only
DOT3 fluid as a temporary replacement from a sealed container.
However, the use of any non-KUBOTA brake fluid can cause corrosion and decrease the life of the system.
Have the brake system flushed and refilled with KUBOTA DOT3 GENUINE BRAKE FLUID as soon as possible.
A Indicated capacities of water and oil are manufacturer's estimate.
Oil class of engines except external EGROil class of engines with external EGR
CF, CF-4, CG-4, CH-4 or CI-4
except external EGRwith external EGR
Engine oil classification (API classification)
CF or CI-4
(Class CF-4, CG-4 and CH-4 engine oils
cannot be used on EGR type engines)
54MAINTENANCE
For other than North American market
C Engine Oil:
A Oil used in the engine should have an American Petroleum Institute (API) service classification and Proper SAE
Engine Oil according to the ambient temperatures as shown above:
A With the emission control now in effect, the CF-4 and CG-4 lubricating oils have been developed for use of a low-
sulfur fuel on on-road vehicle engines. When an off-road vehicle engine runs on a high-sulfur fuel, it is advisable to
employ the "CF or better" lubricating oil with a high Total Base Number (TBN of 10 minimum).
A Refer to the following table for the suitable API classification engine oil according to the engine type (with internal
EGR, external EGR or non-EGR) and the fuel (low-sulfur or high-sulfur fuel).
EGR: Exhaust Gas Re-circulation
A The CJ-4 engine oil is intended for DPF (Diesel Particulate Filter) type engines, and cannot be used on this vehicle.
ModelRTV-X1100C---
C Fuel:
A Cetane number of 45 minimum. Cetane number greater than 50 is preferred, especially for temperatures below
-20 or elevations above 1500 m.
A If diesel fuel with sulfur content greater than 0.5% (5000 ppm) sulfur content is used, reduce the service interval for
engine oil and filter by 50%.
A NEVER use diesel fuel with sulfur content greater than 0.05% (500 ppm) for EXTERNAL EGR type engine.
A DO NOT use diesel fuel with sulfur content greater than 1.0% (10000 ppm).
A Diesel fuels specified to EN 590 or ASTM D975 are recommended.
A No.2-D is a distillate fuel of lower volatility for engines in industrial and heavy mobile service. (SAE J313 JUN87)
C Transmission Oil:
To complete lubrication of the transmission, it is important that a multi-grade transmission fluid is used in this system.
We recommend the use of KUBOTA genuine fluid for optimum protection and performance.
(See the first table of "LUBRICANTS, FUEL AND COOLANT" in "MAINTENANCE" section. Consult your local KUBOTA
Dealer for further detail.)
Do not mix different brands together.
C Hydraulic tank oil:
To insure proper operation of the hydraulic and VHT system, it is important that a multi-grade transmission fluid is used
in this system. We recommend the use of KUBOTA genuine fluid for optimum protection and performance.
(See the first table of "LUBRICANTS, FUEL AND COOLANT" in "MAINTENANCE" section. Consult your local KUBOTA
Dealer for further detail.)
Do not mix different brands together.
Oil class of engines except external EGROil class of engines with external EGR
CF
(If the "CF-4, CG-4, CH-4 or CI-4" lubricating oil is
used with a high-sulfur fuel, change the lubricating
oil at shorter intervals. (approximately half))
CF, CF-4, CG-4, CH-4 or CI-4
except external EGRwith external EGR
Engine oil classification (API classification)
---
CF or CI-4
(Class CF-4, CG-4 and CH-4 engine oils
cannot be used on EGR type engines)
C Brake fluid:
Always use KUBOTA DOT3 GENUINE BRAKE FLUID from a sealed container. If it is not available, you should use only
DOT3 fluid as a temporary replacement from a sealed container.
However, the use of any non-KUBOTA brake fluid can cause corrosion and decrease the life of the system.
Have the brake system flushed and refilled with KUBOTA DOT3 GENUINE BRAKE FLUID as soon as possible.
A Indicated capacities of water and oil are manufacturer's estimate.
55MAINTENANCE
56PERIODIC SERVICE
PERIODIC SERVICE
BSeat
To avoid serious injury or death:
A Do not work under any hydraulically supported
devices. They can settle, suddenly leak down,
or be accidentally lowered. If necessary to work
under vehicle or any vehicle elements for
servicing or adjustment, securely support them
with stands or suitable blocking beforehand.
HOW TO OPEN THE HOOD AND TILT THE
SEAT
To avoid serious injury or death from contact with
moving parts;
A Never open the cover under the seat while the
engine is running unless servicing requires
such access.
To open the seats, raise the seats to the forward position.
Then remove the utility box and maintenance cover.
BHood
To open the hood, pull the latch lever toward left side of
machine to release the latch and open the hood.
(1) Latch lever
(2) Hood
A To close the hood, press-fit the hood into position with
To avoid serious injury or death:
A When servicing under raised bed, make sure
safety support is properly mounted.
A Do not touch muffler or exhaust pipes while
they are hot; Severe burns could result.
BRaising and Lowering the Cargo Bed
See "Raising and Lowering the Cargo Bed" in "CARGO
BED" section.
JACK-UP POINT
To avoid serious injury, death or vehicle damage:
A Do not work under the vehicle unless it is
secured by safe stands or suitable blocking.
BFront End
Jack up at the plate under the front axle case only.
(1) Plate under the front axle case
(2) Jack
(3) Wooden block
PERIODIC SERVICE58
BRear End
Jack up the rear end after placing a wooden block under
the bottom plate of the transmission frame.
(1) Bottom plate of the transmission frame
(2) Jack
(3) Wooden block
DAILY CHECK
For your own safety and maximum service life of the
vehicle, make a thorough daily inspection before
operating the vehicle to start the engine.
BChecking and Refueling
To avoid serious injury or death:
A Do not smoke while refueling.
A Be sure to stop the engine before refueling.
1. Turn the key switch to "ON", check the amount of fuel
by fuel gauge.
2. Fill fuel tank when fuel gauge shows 1/4 or less fuel in
tank.
3. Use grade No.2-Diesel fuel at temperatures above
-10(14).
Use grade No.1-Diesel fuel at temperatures below
-10(14).
To avoid serious injury or death:
A Be sure to check and service the vehicle on a
flat surface with the engine shut off and the
parking brake "ON".
BWalk Around Inspection
Look around and under the vehicle for such items as loose
bolts, trash build-up, oil or coolant leaks, broken or worn
parts.
BChecking around Engine
1. Park the vehicle on a level surface.
2. Stop the engine.
3. Raise the cargo bed.
4. Mount the safety support.
5. Check around the engine for mud or foreign materials.
6. Remove all foreign materials if they are found.
(1) Fuel tank cap
Fuel tank capacity30 L (7.9 U.S.gals.)
A Do not permit dirt or trash to get into the fuel system.
A Be careful not to let the fuel tank become empty,
otherwise air will enter the fuel system, necessitating
bleeding before next engine start.
A Be careful not to spill during refueling. If should spill,
wipe it off at once, or it may cause a fire.
A To prevent water condensation from accumulating in
the fuel tank, fill the tank before parking overnight.
59PERIODIC SERVICE
BChecking Engine Oil Level
To avoid serious injury or death:
A Be sure to stop the engine before checking the
oil level.
1. Park the vehicle on a level surface.
2. Raise the cargo bed and mount the safety support.
3. Stop the engine.
4. Check engine oil before starting the engine or 5
minutes or more after the engine has stopped.
5. To check the oil level, draw out the dipstick, wipe it
clean, replace it, and draw it out again. Check to see
that the oil level lies between the 2 debossed lines.
If the level is too low, add new prescribed oil to the
prescribed level at the oil inlet.
(See the first table of "LUBRICANTS, FUEL AND
COOLANT" in "MAINTENANCE" section.)
BChecking Transmission Fluid Level
1. Park the vehicle on a level surface.
2. Raise the cargo bed and mount the safety support.
3. Stop the engine.
4. To check the oil level, draw out the dipstick, wipe it
clean, replace it, and draw it out again. Check to see
that the oil level lies within the cross hatched area.
If the level is too low, add new prescribed oil to the
prescribed level at the oil inlet.
(See the first table of "LUBRICANTS, FUEL AND
COOLANT" in "MAINTENANCE" section.)
(1) Oil inlet
(2) Dipstick
(A) Oil level is acceptable within this range.
A When using an oil of different maker or viscosity from
the previous one, remove all of the old oil.
Never mix 2 different types of oil.
A If oil level is low, do not run engine.
(1) Oil inlet
(2) Dipstick
(A) Oil level is acceptable within this range.
A If oil level is low, do not run engine.
PERIODIC SERVICE60
BChecking Hydraulic Oil Tank Level
1. Park the vehicle on a level surface.
2. Stop the engine.
3. Open the seat and remove the utility box.
4. Remove the rubber cap.
5. To check the oil level, remove the dipstick, wipe it
clean, screw it into filling hole and remove dipstick
again.
If the level is too low, add new prescribed oil to the
prescribed level at the oil inlet.
(See the first table of "LUBRICANTS, FUEL AND
COOLANT" in "MAINTENANCE" section.)
BChecking Coolant Level
To avoid serious injury or death:
A 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.
1. Park the vehicle on a level surface.
2. Stop the engine.
3. Open the hood.
4. Check to see that the coolant level is between the
"FULL" and "LOW" marks of recovery tank.
5. When the coolant level drops due to evaporation, add
water only up to the full level.
In case of leakage, add anti-freeze and water in the
specified mixing ratio up to the full level.
(See "Flush Cooling System and Changing Coolant" in
"EVERY 2000 HOURS or EVERY 2 YEARS" in
"PERIODIC SERVICE" section.)
(1) Filling plug with dipstick(A) Oil level is acceptable within
this range
A If oil level is low, do not run engine.
(1) Radiator cap
(2) Recovery tank
(A) "FULL"
(B) "LOW"
A If the radiator cap has to be removed, follow the
caution above and securely retighten the cap.
A Use clean, fresh water and anti-freeze to fill the
recovery tank.
A If water should leak, consult your local KUBOTA
Dealer.
61PERIODIC SERVICE
BCleaning Radiator Screen
To avoid serious injury or death:
A Be sure to stop the engine before removing the
screen.
1. Park the vehicle on a flat surface.
2. Stop the engine.
3. Open the hood.
4. Detach the screen and remove all foreign materials.
BCleaning Side Radiator Screen
To avoid serious injury or death:
A Be sure to stop the engine before removing the
screen.
1. Park the vehicle on a flat surface.
2. Stop the engine.
3. Remove the battery cover.
4. Detach the screen and remove all foreign materials.
(1) Radiator screen(A) "DETACH"(1) Side radiator screen
A Radiator screen must be clean from debris to prevent
engine from overheating.
BCleaning Air Conditioner Condenser
Screen
1. Park the vehicle on a flat surface and open the hood.
2. Detach the air conditioner condenser screen and
remove all foreign materials.
(1) Air conditioner condenser screen(A) "DETACH"
PERIODIC SERVICE62
BCleaning Oil Cooler Net
To avoid serious injury or death:
A Allow oil cooler or oil line parts to cool down
sufficiently, they can be hot and can cause
injury.
1. Park the vehicle on a flat surface.
2. Stop the engine.
3. Open the seats and remove the utility box and
maintenance cover.
4. Detach the oil cooler net and remove all trash.
BChecking Brake Fluid Level
To avoid serious injury or death:
A Never operate the vehicle, if the brake fluid is
below the "MIN" mark.
A Use only KUBOTA DOT3 GENUINE BRAKE
FLUID from a sealed container. Using other
type of oil ruins synthetic resin or rubber
installed in brake system components, and
may cause brake failure.
A Avoid contamination of the brake fluid.
Thoroughly clean area around the filler cap
before removing. Do not open the brake fluid
reservoir cap unless absolutely necessary.
A Use extreme care when filling the reservoir. If
brake fluid is spilled on the power steering
hose, wash off with water immediately. Brake
fluid quickly ruins synthetic resin or rubber
hoses.
1. Park the vehicle on a level surface.
2. Open the hood.
3. Check to see that the brake fluid level is between the
"MAX" and "MIN" marks.
4. If it is below the "MIN" mark, add brake fluid to the
"MAX" mark.
(1) Oil cooler net(A) "DETACH"
(1) Oil tank(A) "MAX"
(B) "MIN"
63PERIODIC SERVICE
BChecking Brake Pedal
To avoid serious injury or death:
A Stop the engine and chock the wheels before
checking brake pedal.
1. Inspect the brake pedals for free travel, and smooth
operation.
2. Adjust if incorrect measurement is found: (See
"Checking Brake Pedal" in "EVERY 200 HOURS" in
"PERIODIC SERVICE" section.)
BChecking Parking Brake
Pull the parking brake lever to apply the brakes. With the
key switch at "ON" position, the parking brake indicator on
the instrument panel lights up. To release the brakes,
push in the button at the side of the parking brake lever
and tilt the lever forward.
A Make sure the parking brake warning lamp on the
Easy Checker(TM) goes off when parking brake lever
is forward.
(1) Brake pedal(A) "FREE TRAVEL"
(B) "PEDAL STROKE"
(1) Parking brake lever
(2) Release button
(A) "PULL"
(B) "RELEASE"
BChecking Easy Checker(TM)
1. Inspect the instrument panel for broken Easy
Checker(TM) lamps.
2. Consult your local KUBOTA Dealer if broken.
BChecking Head Light, Turn Signal Light (if
equipped) etc.
1. Inspect the lights for broken bulbs and lenses.
2. Replace if broken.
BChecking Seat Belt
1. Always check condition of the seat belts before
operating the vehicle.
2. Replace if damaged.
PERIODIC SERVICE64
BChecking Joint Boot
1. Check to see if the joint boots are not damaged.
2. If the joint boots are cut, cracked or show signs of
deterioration, consult your local KUBOTA Dealer.
(1) Joint boot
(2) Front drive shaft
(3) Tie rod
(1) Joint boot
(2) Rear drive shaft
(1) Joint boot
(2) Front drive shaft
(1) Joint boot(A) Rear stabilizer
[Front]
(1) Joint boot
(2) Drive shaft
[Rear]
(1) Joint boot
(2) Drive shaft
BChecking Tire Inflation Pressure
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.
65PERIODIC SERVICE
BChecking Backup Beeper
[if equipped]
1. Sit on the operator's seat.
2. Set the parking brake and stop the engine.
3. Shift the range gear shift lever to the "NEUTRAL"
position.
4. Turn the key to "ON" position.
5. Shift the range gear shift lever to the "REVERSE"
position.
6. If the backup beeper does not beep, consult your local
KUBOTA Dealer.
Tire sizesInflation Pressure
25 x 10 - 12 HDWS,
Front & Rear
25 x 12 - 12 Turf,
Front & Rear
140 kPa
(1.4 kgf/cm , 20 psi)
25 x 10 - 12 ATV,
Front & Rear
(1) Ground(A) "INSUFFICIENT"
(B) "NORMAL"
(C) "EXCESSIVE"
(1) Range gear shift lever
(2) Backup beeper (if equipped)
(R) "REVERSE"
PERIODIC SERVICE66
EVERY 50 HOURS
BGreasing
Apply a small amount of multi-purpose grease to the
following points every 50 hours: If you operated the
vehicle in extremely wet and muddy conditions, lubricate
grease fittings more often.
(1) VHT link (Grease fitting)
(2) VHT link (spray type grease)
(3) Valve lever link (spray type grease)
(4) 4WD lever link (spray type grease)
(1) Parking brake lever (spray type grease)
(1) Battery terminals
(1) Range gear shift link (spray type grease)(A) Left rear tire
(1) Cargo lift cylinder pivot (Grease fitting)
(2) Cargo bed pivot (spray type grease)
(1) Unload link (spray type grease)
BChecking Engine Start System
To avoid serious injury or death:
A Do not allow anyone near the vehicle while
testing.
A If the vehicle does not pass the test do not
operate the vehicle.
C Preparation before testing.
1. Place all control levers in the "NEUTRAL" position.
2. Set the parking brake and stop the engine.
67PERIODIC SERVICE
(1) Differential lock pedal (spray type grease)
(1) Front A-ARM (Grease fitting)
C Test: Range gear shift lever safety switch
1. Sit on the operator's seat.
2. Shift the range gear shift lever to H position.
3. Return the Speed control pedal to the "NEUTRAL"
position.
4. Shift the hydraulic lift cylinder lever to the "NEUTRAL"
position.
5. Turn the key to "START" position.
6. The engine must not crank.
7. Repeat the step 2 to 6 with the range gear shift lever
at "L" and "R" each position.
8. If it cranks, consult your local KUBOTA Dealer for
service.
(1) Rear A-ARM (Grease fitting)
(2) Parking brake link (spray type grease)
(1) Range gear shift lever
(2) Speed control pedal
(A) Left rear tire
PERIODIC SERVICE68
(1) Hydraulic lift cylinder lever
EVERY 100 HOURS
BChecking VHT Neutral Spring
1. Park the vehicle on a flat place.
2. Set the parking brake.
3. Shift the range gear shift lever to the "NEUTRAL"
position.
4. Lock the hydraulic lift cylinder lever to the "NEUTRAL"
position with restricting plate.
5. Start the engine.
6. Make sure that the rotation speed of the engine
returns to the idling rotation immediately when taking
the foot off the pedal, after depressing the speed
control pedal several times. If the above does not
occur immediately, consult your local KUBOTA dealer
for this service.
BChecking VHT Pressure Release
To avoid serious injury or death:
A Do not touch muffler or exhaust pipes while
they are hot; severe burns could result.
1. Park the vehicle on a level surface and set the parking
brake.
2. Start the engine and shut it off quickly.
3. Check the points as shown in the figures below.
4. If the result corresponds to either of the following (a) or
(b), consult your local KUBOTA Dealer.
(a) No clearance between rod and link.
(b) The length of the rod is appeared 21.5 mm and
over.
(1) Unload link
(2) Unload valve rod
(L) 21.5 mm and over
(P) The link is contact with the rod.
69PERIODIC SERVICE
BChecking Wheel Fastener Torque
To avoid serious injury or death:
A Never operate vehicle with a loose wheel bolts.
A Any time bolts are loosened, retighten to the
specified torque.
A Check all bolts frequently and keep them tight.
Check wheel bolts regularly especially when new. If they
are loose, tighten them as follows.
BCleaning Air Cleaner Primary Element
1. Remove the air cleaner cover and primary element.
2. Clean the primary element:
(1) When dry dust adheres to the element, blow
compressed air from the inside, turning the
element. Pressure of compressed air must be
under 205 kPa (2.1 kgf/cm , 30 psi).
(2) When carbon or oil adheres to the element,
replace the element with new one even if it has
not been used for 1 year.
Do not blow material onto yourself. Wear
appropriate protective gear when cleaning
element.
3. Replace the primary element:
Once yearly or 1000 hours whichever comes first.
A Check to see if the evacuator valve is blocked with
dust.
A Check the rubber seal. Replace if damaged.
(1) Tightening torque (bolts and nuts)
Aluminum wheel: 90 to 110 N-m
(9.2 to 11.2 kgf-m) (66.4 to 81.1 lbf-ft)
Steel wheel: 108 to 130 N-m
(11.1 to 13.2 kgf-m) (79.7 to 95.8 lbf-ft)
(1) Secondary (safety) element
(2) Primary element
(3) Rubber seal
(4) Evacuator valve
(5) Cover
A The air cleaner uses a dry element, never apply oil.
A Do not run the engine with filter element removed.
A Be sure to refit the cover with the arrow (on the rear of
cover) upright. If the cover is improperly fitted,
evacuator valve will not function and dust will adhere
to the element.
A Do not touch the secondary element except in cases
where replacing is required.
C Evacuator Valve
Open the evacuator valve once a week under ordinary
conditions - or daily when used in a dusty place - to get rid
of large particles of dust and dirt.
PERIODIC SERVICE70
BAdjusting Alternator Belt Tension
To avoid serious injury or death:
A Be sure to stop the engine before checking belt
tension.
Proper
alternator belt
tension
1. Park the vehicle on a flat surface. Stop the engine.
2. Open the seat and remove the maintenance cover.
3. Apply moderate thumb pressure to the middle of the
belt span between the fan drive pulley and alternator
pulley.
4. If tension is incorrect, loosen the alternator mounting
bolts and, using a lever placed between the alternator
and the engine block, pull the alternator out until the
deflection of the belt falls within acceptable limits.
5. Replace alternator belt if it is damaged.
A deflection of between 7 to 9 mm
(0.28 to 0.34 in.) when the belt is
pressed in the middle of the span.
2. The fuel line is made of rubber and ages regardless of
service period.
3. If the fuel line and clamps are found to be damaged or
deteriorated, replace them.
4. Check fuel filter, if it is clogged by debris or
contaminated with water, replace it.
A When the fuel line is disconnected for maintenance or
repair, close both ends of the fuel line with a piece of
clean cloth or paper to prevent dust and dirt from
entering. In addition, particular care must be taken not
to admit dust and dirt into the fuel pump. Entrance of
even a small amount of dust or dirt cause premature
wear and malfunction of the fuel pump and injector
components.
(1) Bolt(A) Check the belt tension
(B) To tighten
BChecking Fuel Filter
To avoid serious injury or death:
A Be sure to stop the engine and remove the key
when attempting to make the following checks
and changes.
A Never fail to check the fuel lines periodically.
The fuel lines are subject to wear and aging.
Fuel may leak out onto the running engine,
causing a fire.
Fuel lines should be checked every 1 year.
1. Park the vehicle on a flat surface, raise the cargo bed,
mount the safety support and shut off the engine.
(1) Fuel filter
(2) Fuel line
(3) Pipe clamp
(1) Fuel pump
(2) Fuel line
(3) Pipe clamp
71PERIODIC SERVICE
BChecking Battery Condition
To avoid the possibility of battery explosion:
For the refillable type battery, follow the
instructions below.
A Do not use or charge the refillable type battery
if the fluid level is below the LOWER (lower limit
level) mark. Otherwise, the battery component
parts may prematurely deteriorate, which may
shorten the battery's service life or cause an
explosion. Check the fluid level regularly and
add distilled water as required so that the fluid
level is between the UPPER and LOWER levels.
To avoid serious injury or death:
A When the battery is being activated, hydrogen
and oxygen gases in the battery are extremely
explosive. Keep open sparks and flames away
from the battery at all times, especially when
charging the battery.
A Mishandling the battery shortens the service life and
adds to maintenance costs.
The original battery is maintenance free, but needs
some servicing.
If the battery is weak, the engine will be difficult to start
and the lights will be dim. It is important to check the
battery periodically.
A When exchanging an old battery for a new one, use
battery of equal specification in table below.
Model
RTV-X1100C 24R-670121156706611.5
Battery
Type
Volts
(V)
Reserve
Capacity
(min)
Cold
Cranking
Amps
Capacity
at 20 hrs
(A. H.)
Normal
Charging
Rate (A)
(For non-accessible maintenance-free type batteries.)
Maintenance-free, non-accessible batteries are designed
to eliminate the need to add water. Yet the volume of
electrolyte above plates may eventually become depleted
due to abnormal conditions such as high heat or improper
regulator setting. Use a voltmeter to check the state of
charge. (See reference chart below to determine if
charging is necessary.)
Battery voltageReference state of charge
To avoid serious injury or death:
A Batteries, battery posts, terminals and related
accessories contain lead and lead compounds,
and other chemicals known to the State of
California to cause cancer and birth defects or
other reproductive harm. WASH HANDS
AFTER HANDLING.
A Never remove the battery cap while the engine
is running.
A Keep electrolyte away from eyes, hands and
clothes. If you are spattered with it, wash it
away completely with water immediately and
get medical attention.
A Keep open sparks and flames away from the
battery at all times. Hydrogen gas mixed with
oxygen becomes very explosive.
A Wear eye protection and rubber gloves when
working around battery.
The factory-installed battery is non-refillable type.
If the battery is weak, charge the battery or replace it
with new one.
12.6 100% (Full charge)
12.475%
12.250%
12.025%
11.8 0%
C Battery Charging
To avoid serious injury or death:
A When the battery is being activated, hydrogen
and oxygen gases in the battery are extremely
explosive. Keep open sparks and flames away
from the battery at all times, especially when
charging the battery.
To avoid serious injury or death:
A When disconnecting the cable from the battery,
start with the negative terminal first. When
connecting the cable to the battery, start with
the positive terminal first.
A Never check battery charge by placing a metal
object across the posts.
Use a voltmeter or hydrometer.
PERIODIC SERVICE72
(1) Battery
1. Park the vehicle on a flat surface.
2. Stop the engine.
3. Remove the battery cover.
4. To slow charge the battery, connect the battery
positive terminal to the charger positive terminal and
the negative to the negative, then recharge in the
standard fashion.
5. A boost charge is only for emergencies. It will partially
charge the battery at a high rate and in a short time.
When using a boost-charged battery, it is necessary to
recharge the battery as early as possible.
Failure to do this will shorten the battery's service life.
6. When exchanging an old battery for a new one, use
battery of equal specification shown in table 1.
C Direction for Storage
1. When storing the vehicle for a long period, remove the
battery from vehicle, adjust the electrolyte to the
proper level (refillable type only) and store in a dry
place out of direct sunlight.
2. The battery self-discharges while it is stored.
Recharge it once every 3 months in hot seasons and
once every 6 months in cold seasons.
BAdjusting Toe-in
Proper toe-in5 to 15 mm (0.2 to 0.59 in.)
1. Park vehicle on a flat place.
2. Turn steering wheel so front wheels are in the straight
ahead position.
3. Lock the park brake and stop the engine.
4. Measure distance between tire beads at front of tire, at
hub height.
5. Measure distance between tire beads at rear of tire, at
hub height.
6. Front distance should be shorter than rear distance. If
not, adjust tie rod length.
(A) Wheel - to - wheel distance at rear
(B) Wheel - to - wheel distance at front
(C) "FRONT"
C Adjusting procedures
1. Loosen the lock nut and turn the tie rod to adjust the
rod length until the proper toe-in measurement is
obtained.
2. Retighten the lock nut.
(1) Lock nuts
(2) Tie-rod
73PERIODIC SERVICE
BCleaning Muffler
[For Swirl Type Spark Arrester]
To avoid serious injury or death:
A Before touching any part of an exhaust system,
be absolutely sure that it has sufficient time to
cool !
A Always wear safety goggles and a (face) mask.
A The particulate matter contained in the muffler
contains chemicals that are harmful to people,
animals and marine life.
A If you are unable to do this work, have it done
by your KUBOTA Dealer.
C Cleaning spark arrester of muffler
This swirl type spark arrester was examined, tested, and
qualified in accordance with the USDA Forest Service
Standard 5100-1c, "Spark Arresters for Internal
Combustion Engines".
A Keep the length of the left and right tie-rod equal.
A Tightening torque (LOCK NUT):
74 to 84 N-m
(7.6 to 8.5 kgf-m)
(55 to 61 lbf-ft)
Maintenance & cleanout procedure:
The swirl type spark arrester should be cleaned and
inspected after every 100 hours of use.
1. Set vehicle in an open area away from combustible
materials and on flat surface.
2. Apply the parking brake and shift range gear shift lever
into the "NEUTRAL" position.
3. Remove the drain plug located on the bottom of the
muffler body.
4. Start engine and raise and lower engine revolution
while tapping on the muffler with a rubber mallet until
the carbon particles are purged from the muffler.
5. Stop the engine.
6. Reinstall the drain plug.
A Visually check the muffler for cracks or holes in the
body, weldment or pipes at regular intervals.
A Replace the entire muffler if it is damaged.
A Do not operate the vehicle with a damaged muffler.
PERIODIC SERVICE74
EVERY 200 HOURS
BAdjusting Parking Brake
(1) Muffler
(2) Drain plug
Proper parking brake lever
free play range
C Adjusting procedure
1. Park the vehicle on a flat surface.
2. Stop the engine.
3. Jack up the rear wheels.
4. Remove the left rear tire.
5. Remove the mud guard of rubber.
6. Release the parking brake.
7. Loosen the lock nuts.
8. Adjust the cable wire length.
9. Tighten the lock nuts securely.
10.Install the mud guard.
11.Install the left rear tire.
1 notch
(1) Parking brake lever
(A) Mud guard
(B) Push rivet
(1) Lock nut
(2) Cable wire
75PERIODIC SERVICE
BReplacing Engine Oil Filter
To avoid serious injury or death:
A Be sure to stop the engine before changing the
oil filter.
A Allow engine to cool down sufficiently, oil can
be hot and can burn.
1. Park the vehicle on a flat surface.
2. Raise the cargo bed and mount the safety support.
3. Stop the engine.
4. Remove the rear skid plate.
5. Disconnect the parking cable from clamp.
6. Remove the oil filter.
7. Put a film of clean engine oil on the rubber seal of the
new filter.
8. Tighten the filter quickly until it contacts the mounting
surface.
Tighten the filter by hand an additional 1/2 turn only.
9. After the new filter has been replaced, the engine oil
normally decreases a little. Make sure that the engine
oil does not leak through the seal and be sure to check
the oil level on the dipstick. Then, replenish the engine
oil up to the prescribed level.
10.Properly dispose of used filter.
(1) Rear skid plate
PERIODIC SERVICE76
(1) Engine oil filter(A) Parking cable
(B) Clamp
A To prevent serious damage to the engine, use only a
KUBOTA genuine filter.
BChanging Engine Oil
To avoid serious injury or death:
A Be sure to stop the engine before changing the
oil.
A Allow engine to cool down sufficiently, oil can
be hot and can burn.
1. Park the vehicle on a level surface.
2. Raise the cargo bed and mount the safety support.
3. Stop the engine.
4. Remove the rear skid plate.
5. To drain the used oil, remove the drain plug at the
bottom of the engine and completely drain the oil into
an oil pan.
All the used oil can be drained out easily when the
engine is still warm.
6. After draining, reinstall the drain plug.
7. Roll up the rubber cover.
Open the engine oil cup.
8. Fill with the new prescribed oil up to the upper line on
the dipstick.
(See the first table of "LUBRICANTS, FUEL AND
COOLANT" in "MAINTENANCE" section.)
9. Close the engine oil cup.
Reset the rubber cover to the original position as
shown in the right side figure below.
10.Properly dispose of used filter.
Oil capacityRTV-X1100C
(1) Rubber cover
(2) Engine oil cup (Oil inlet)
[Filter exchanged]
4.1 L (4.3 U.S.qts.)
[Filter non-exchanged]
3.8 L (4.0 U.S.qts.)
(1) Oil inlet
(2) Dipstick
(A) Oil level is acceptable within this range.
77PERIODIC SERVICE
BReplacing Transmission Oil Filter [VHT]
To avoid serious injury or death:
A Be sure to stop the engine before changing the
oil filter.
A Allow engine to cool down sufficiently, oil can
be hot and can burn.
1. Park the vehicle on a flat surface.
2. Remove the rear guard.
3. Remove the oil filter.
4. Put a film of clean transmission oil on the rubber seal
of the new filter.
5. Quickly tighten the filter by hand until it contacts the
mounting surface, then, with a filter wrench, tighten it
an additional 1/2 turn only.
6. After the new filter has been replaced, fill the hydraulic
tank oil up to the upper notch on the dipstick.
7. After running the engine for a few minutes, stop the
engine and check the oil level again, add oil to the
prescribed level.
8. Make sure that the transmission fluid doesn't leak past
the seal on the filters.
(1) Rear skid plate
(1) Drain plug
A If the rubber cover is not positioned correctly, it will not
A To prevent serious damage to the transmission, use
only a KUBOTA genuine filter.
PERIODIC SERVICE78
BReplacing Transmission Oil Filter
[SUCTION]
To avoid serious injury or death:
A Be sure to stop the engine before changing the
oil filter.
A Allow engine to cool down sufficiently, oil can
be hot and can burn.
1. Park the vehicle on a flat surface.
2. Remove the rear guard.
3. Remove the oil filter and old seal.
4. Put a film of clean transmission oil on the rubber seal
of the new filter.
5. Quickly tighten the filter by hand until it contacts the
mounting surface, then, with a filter wrench, tighten it
an additional 1/2 turn only.
6. After the new filter has been replaced, fill the hydraulic
tank oil up to the upper notch on the dipstick.
7. After running the engine for a few minutes, stop the
engine and check the oil level again, add oil to the
prescribed level.
8. Make sure that the transmission fluid doesn't leak past
the seal on the filters.
9. Install the rear guard, and the hose guard.
BChanging Hydraulic Tank Oil
To avoid serious injury or death:
A Be sure to stop the engine before changing the
oil.
A Allow engine to cool down sufficiently, oil can
be hot and can burn.
1. Park the vehicle on a level surface.
2. Open the seat and remove the utility box.
3. Remove the rubber cap.
4. To drain the used oil, remove the drain plug and filling
plug and drain the oil completely into the oil pan.
5. After draining, reinstall the drain plug.
6. Fill with new prescribed oil up to the upper line on the
dipstick. (See the following figure.)
(See the first table of "LUBRICANTS, FUEL AND
COOLANT" in "MAINTENANCE" section.)
How to check:
Wipe dipstick clean with a rag and screw it into filling
hole. Remove dipstick again to see if the oil level is
between the upper and lower line.