Toro Dingo TX 22306 Operator's Manual
Dingo TX
Traction Unit
Model Number 22306—200000001 & Up
Form No. 3322-879
Operator ’s Manual
Domestic English (EN)
Introduction
Thank you for purchasing a Toro product.
All of us at Toro want you to be completely satisfied
with your new product, so feel free to contact your
local Authorized Service Dealer for help with service,
genuine replacement parts, or other information you
may require.
Whenever you contact your Authorized Service
Dealer or the factory, always know the model and
serial numbers of your product. These numbers will
help the Service Dealer or Service Representative
provide exact information about your specific
product. The two numbers are stamped into a plate
mounted on under the hood near the belt drive.
For your convenience, write the product model and
serial numbers in the space below.
Model No:
Serial No.
DANGER signals an extreme hazard that will cause
serious injury or death if the recommended
precautions are not followed.
WARNING signals a hazard that may cause serious
injury or death if the recommended precautions are
not followed.
CAUTION signals a hazard that may cause minor or
moderate injury if the recommended precautions are
not followed.
Two other words are also used to highlight
information. “Important” calls attention to special
mechanical information and “Note” emphasizes
general information worthy of special attention.
The left and right side of the machine is determined
by standing in the normal operator’s position.
The engine exhaust from this product
contains chemicals known to the State of
California to cause cancer, birth defects,
or other reproductive harm.
Read this manual carefully to learn how to operate
and maintain your product correctly. Reading this
manual will help you and others avoid personal injury
and damage to the product. Although we design,
produce and market safe, state-of-the-art products,
you are responsible for using the product properly
and safely. You are also responsible for training
persons, who you allow to use the product, about safe
operation.
The warning system in this manual identifies
potential hazards and has special safety messages that
help you and others avoid personal injury, even death.
DANGER, WARNING and CAUTION are signal
words used to identify the level of hazard. However,
regardless of the hazard, be extremely careful.
The Toro Company – 1999
All Rights Reserved
Contents
Safety 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safe Operating Practices 2. . . . . . . . . . . . . .
Slope Chart 5. . . . . . . . . . . . . . . . . . . . . . . . .
Safety and Instruction Decals 6. . . . . . . . . . .
Assembly 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Activating the Battery 7. . . . . . . . . . . . . . . .
Specifications 9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Attachments 9. . . . . . . . . . . . . . . . . . . . . . . .
Stability Data 10. . . . . . . . . . . . . . . . . . . . . . .
Before Operating 11. . . . . . . . . . . . . . . . . . . . . . . .
Adding Fuel 11. . . . . . . . . . . . . . . . . . . . . . . .
Checking the Oil Level 12. . . . . . . . . . . . . . .
Removing Debris from the Traction Unit 12.
Checking the Hydraulic Fluid 13. . . . . . . . . .
Operation 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Traction Unit Overview 14. . . . . . . . . . . . . . .
Controls 15. . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and Stopping the Engine 17. . . . . . .
Stopping the Traction Unit 18. . . . . . . . . . . . .
Moving a Non-functioning Traction Unit 18.
Using the Cylinder Lock 18. . . . . . . . . . . . . .
Using Attachments 19. . . . . . . . . . . . . . . . . . .
Securing the Traction Unit for Transport 21. .
Page
Page
Maintenance 22. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Interval Chart 22. . . . . . . . . . . . . . . .
Accessing the Engine and Internal
Components 23. . . . . . . . . . . . . . . . . . . . . . .
Adjusting the Controls 24. . . . . . . . . . . . . . . .
Servicing the Air Cleaner 26. . . . . . . . . . . . . .
Servicing the Engine Oil 28. . . . . . . . . . . . . .
Servicing the Tracks 29. . . . . . . . . . . . . . . . . .
Servicing the Spark Plugs 31. . . . . . . . . . . . .
Greasing the Traction Unit 32. . . . . . . . . . . . .
Changing the Fuel Filter 32. . . . . . . . . . . . . .
Draining the Fuel Tank 33. . . . . . . . . . . . . . .
Servicing the Hydraulic System 33. . . . . . . . .
Servicing the Battery 36. . . . . . . . . . . . . . . . .
Cleaning the Chassis 36. . . . . . . . . . . . . . . . .
Storage 38. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 40. . . . . . . . . . . . . . . . . . . . . . . . .
The Toro Dingor Product Line Warranty 42. . . . . .
1
Safety
Improper use or maintenance by the operator or
owner can result in injury. To reduce the potential
for injury, comply with these safety instructions
and always pay attention to the safety alert
symbol, which means CAUTION, WARNING, or
DANGER—“personal safety instruction.” Failure
to comply with the instruction may result in
personal injury or death.
Safe Operating Practices
This product is capable of amputating hands and feet.
Always follow all safety instructions to avoid serious
injury or death.
POTENTIAL HAZARD
• Engine exhaust contains carbon monoxide,
which is an odorless, deadly poison.
General Operation
• Read, understand, and follow all instructions in
the operator’s manual, in the video, and on the
traction unit before starting. Also, read all
attachment manuals where supplied.
• Allow only responsible adults who are familiar
with the instructions to operate the traction unit.
• Always wear long pants, safety glasses, safety
shoes, hearing protection, and a hard hat when
operating the traction unit and any of its
attachments. Other personal protective
equipment may be required by some local
ordinances and insurance regulations.
• Ensure that the area is clear of other people
before operating the traction unit. Stop the
traction unit if anyone enters the area.
• Never carry passengers on attachments or on the
traction unit.
WHAT CAN HAPPEN
• Carbon monoxide can kill you and is also
known to the State of California to cause
birth defects.
HOW TO AVOID THE HAZARD
• Do not run engine indoors or in an enclosed
area.
Because in some areas there are local, state, or federal
regulations requiring that a spark-arrester be used on
engines, a spark-arrester is available as an option for
the traction unit. If a spark-arrester is required,
contact your Toro dealer. Genuine Toro approved
spark-arresters are approved by the USDA Forestry
Service. It is a violation of the State of California
PRC Section 4442 to use or operate the engine on any
forest-covered, brush-covered, or grass-covered land,
unless the engine is equipped with a spark-arrester,
maintained in working order, or the engine is
constricted, equipped, and maintained for the
prevention of fire.
• Always look down and behind before and while
backing.
• Slow down before turning. Sharp turns on any
terrain may cause loss of control.
• Never leave a running traction unit unattended.
Always lower the loader arms, stop the engine,
set the parking brake, and remove the key before
leaving.
• Do not exceed the rated operating capacity, as
the traction unit may become unstable which
may result in loss of control.
• Do not carry a load with the arms raised. Always
carry loads close to the ground.
• Do not over-load the attachment and always
keep the load level when raising the loader arms.
Logs, boards, and other items could roll down
the loader arms, injuring you.
2
Safety
• Never jerk the control levers; use a steady
motion.
• Keep your hands, feet, hair, and loose clothing
away from any moving parts.
• Operate only in daylight or good artificial light.
• Do not operate the traction unit while under the
influence of alcohol or drugs.
• Watch for traffic when operating near or crossing
roadways.
• Use extra care when loading or unloading the
traction unit onto a trailer or truck.
• Do not touch parts which may be hot from
operation. Allow them to cool before attempting
to maintain, adjust, or service.
• Check for overhead clearances (i.e. branches,
doorways, electrical wires) before driving under
any objects and do not contact them.
• Before digging, have the area marked for
underground utilities, and do not dig in marked
areas.
• Locate the pinch point areas marked on the
traction unit and attachments and keep hands and
feet away from these areas.
Slope Operation
Slopes are a major factor related to loss-of-control
and tip-over accidents, which can result in severe
injury or death. All slopes require extra caution.
• Do not operate the traction unit on hillsides or
slopes exceeding the angles recommended in the
Stability Data section, page 10, and those in the
attachment operator’s manual. See also the
slope chart on page 5.
• Operate up and down slopes with the heavy
end of the traction unit uphill. Weight
distribution changes. An empty bucket will make
the rear of the traction unit the heavy end, and a
full bucket will make the front of the traction
unit the heavy end. Most other attachments will
make the front of traction unit the heavy end.
• Raising the loader arms on a slope will affect the
stability of the machine. Whenever possible,
keep the loader arms in the lowered position
when on slopes.
• Removing an attachment on a slope will make
the rear of the traction unit heavy. Refer to the
Stability Data section, page 10, to determine
whether the attachment can be safely removed
on the slope.
• Remove obstacles such as rocks, tree limbs, etc.
from the work area. Watch for holes, ruts, or
bumps, as uneven terrain could overturn the
traction unit. Tall grass can hide obstacles.
• Use only Toro-approved attachments.
Attachments can change the stability and the
operating characteristics of the traction unit.
Warranty may be voided if used with
unapproved attachments.
• Keep all movements on slopes slow and gradual.
Do not make sudden changes in speed or
direction.
• Avoid starting or stopping on a slope. If the
tracks lose traction, proceed slowly, straight
down the slope.
• Avoid turning on slopes. If you must turn, turn
slowly and keep the heavy end of the traction
unit uphill.
• Do not operate near drop-offs, ditches, or
embankments. The traction unit could suddenly
turn over if a track goes over the edge of a cliff
or ditch, or if an edge caves in.
• Do not operate on wet grass. Reduced traction
could cause sliding.
• Do not park the traction unit on a hillside or
slope without lowering the attachment to the
ground and setting the parking brake.
3
Safety
Children
Tragic accidents can occur if the operator is not alert
to the presence of children. Children are often
attracted to the traction unit and the work activity.
Never assume that children will remain where you
last saw them.
• Keep children out of the work area and under the
watchful care of another responsible adult.
• Be alert and turn the traction unit off if children
enter the area.
• Before and while backing, look behind and down
for small children.
• Never carry children. They may fall off and be
seriously injured or interfere with safe traction
unit operation.
• Never allow children to operate the traction unit.
• Use extra care when approaching blind corners,
shrubs, trees, the end of a fence, or other objects
that may obscure vision.
• Use extra care when handling gasoline and other
fuels. They are flammable and vapors are
explosive.
• Use only an approved container.
• Never remove the gas cap or add fuel when
the engine is running. Allow the engine to
cool before refueling. Do not smoke.
• Never refuel the traction unit indoors.
• Never store the traction unit or fuel
container inside where there is an open
flame, such as near a water heater or
furnace.
• Never fill a container while it is inside a
vehicle, trunk, pick–up bed, or any surface
other than the ground.
• Keep container nozzle in contact with the
tank during filling.
• Stop and inspect the equipment if you strike an
object. Make any necessary repairs before
restarting.
Service
• Stop the engine and disconnect the spark plug
wires before performing any service, repairs,
maintenance, or adjustments.
• If any maintenance or repair requires the loader
arms to be in the raised position, secure the arms
in the raised position with the hydraulic cylinder
lock.
• Never run a traction unit inside a closed area.
• Keep nuts and bolts tight. Keep equipment in
good condition.
• Never tamper with safety devices. Check safety
systems for proper operation before each use.
• Keep the traction unit free of grass, leaves, or
other debris build-up. Clean up oil or fuel
spillage. Allow the traction unit to cool before
storing.
• Use only genuine replacement parts to ensure
that original standards are maintained.
• Battery acid is poisonous and can cause burns.
Avoid contact with skin, eyes, and clothing.
Protect your face, eyes, and clothing when
working with a battery.
• Battery gases can explode. Keep cigarettes,
sparks and flames away from the battery.
• Keep your body and hands away from pin hole
leaks or nozzles that eject high pressure
hydraulic fluid. Use cardboard or paper to find
hydraulic leaks. Hydraulic fluid escaping under
pressure can penetrate skin and cause injury
requiring surgery within a few hours by a
qualified surgeon or gangrene may result.
4
Slope Chart
Safety
5
Safety
Safety and Instruction Decals
Safety decals and instructions are easily visible to the operator and are located near
any area of potential danger. Replace any decal that is damaged or lost.
On Loader Cross Bar
(Part No. 100–6132)
On Left Control Panel
(Part No. 100–6136)
On Traction Control
(Part No. 100–6138)
On Right Control Panel
(Part No. 100–6137)
On Pump Plate
(Part No. 80–8040)
On Loader Arms by the
Hydraulic Couplers
(Part No. 100–6101)
On Control Panel
(Part No. 100–6139)
Six on Both Sides of
Frame and Loader, and
on top of Loader Arms
(Part No. 100–6141)
On Cylinder Lock
(Part No. 100–6135)
6
On Center Control Panel
(Part No. 100–6140)
Assembly
Activating the Battery
The traction unit is shipped with a dry battery.
Purchase bulk electrolyte with 1.260 specific gravity
from a local battery supply outlet.
1. Open the rear access cover; refer to Opening the
Rear Access Cover, page 23.
2. Remove the bolts and clamp securing the battery
(Fig. 1).
3
4
m–4748
6
2
1. Battery
2. Clamp
3. Positive cable
5
1
Figure 1
4. Rubber cover
5. Negative cable
6. Bolts
POTENTIAL HAZARD
• Battery electrolyte contains sulfuric acid
which is a deadly poison and it causes
severe burns.
WHAT CAN HAPPEN
• If you drink electrolyte you could die or if it
gets onto your skin you will be burned.
HOW TO AVOID THE HAZARD
• Do not drink electrolyte and avoid contact
with skin, eyes or clothing. Wear safety
glasses to shield your eyes and rubber
gloves to protect your hands.
• Fill the battery where clean water is always
available for flushing the skin.
• Follow all instructions and comply with all
safety messages on the electrolyte container.
4. Remove filler caps from the battery. Slowly pour
electrolyte into each cell until the electrolyte
level is up to the lower part of the tube (Fig. 2).
1
3. Tilt the top of the battery rearward and slide it
out of the traction unit.
IMPORTANT: Do not allow the battery posts
to touch the frame or hydraulic lines or it
may cause sparks.
7
1. Filler caps
2. Electrolyte
2
3
1262
Figure 2
3. Lower part of the tube
Assembly
5. Leave the covers off and connect a 3 to 4 amp
battery charger to the battery posts (Fig. 3).
Charge the battery at a rate of 4 amperes or less
for 4 hours (12 volts).
4
2
3
1
Figure 3
1. Positive post
2. Negative post
3. Charger red (+) wire
4. Charger black (–) wire
IMPORTANT: Do not allow the battery posts
to touch the frame or hydraulic lines or it
may cause sparks.
9. Secure the battery in chassis with the clamp and
bolts removed previously (Fig. 1).
10. Using the bolt and nut supplied with the battery,
connect the positive (red) cable to the
positive (+) battery post (Fig. 1). Slide the
rubber cover over the battery post.
11. Using the bolt and nut supplied with the battery,
connect the negative (black) cable to the
negative (–) battery post (Fig. 1).
Note: Ensure that the battery cables do not
contact any sharp edges or each other.
12. Close the rear access cover.
1254
POTENTIAL HAZARD
• Charging the battery produces gasses.
WHAT CAN HAPPEN
• Battery gasses can explode.
HOW TO AVOID THE HAZARD
• Keep cigarettes, sparks, and flames away
from the battery.
6. When the battery is fully charged, disconnect the
charger from the electrical outlet and from the
negative and positive battery posts (Fig. 3).
7. Slowly pour electrolyte into each cell until the
level is once again up to the upper line on the
battery case (Fig. 2) and install covers.
8. Tilt the top of the battery rearward and slide it
into the traction unit.
8
Specifications
Overall width 34 in. (86 cm)
Overall length 71 in. (180 cm)
Overall height 43 in. (109 cm)
Weight 1830 lbs (830 kg)
Rated operating capacity 500 lbs (227 kg)
Tipping capacity 1480 lbs (671 kg)
Wheelbase 31.2 in. (79 cm)
Dump height 47 in. (119 cm)
(with narrow bucket)
Reach—fully raised 22 in. (55 cm)
(with narrow bucket)
Height to hinge pin 66 in. (168 cm)
(narow bucket in highest position)
Specifications and design are subject to change
without notice.
Attachments
Many attachments are available for use with the
traction unit. These attachments allow you to to
perform many different functions with the traction
unit such as hauling materials, digging holes, grading,
and more. Contact your Toro dealer for a list of all
approved attachments and accessories.
IMPORTANT: Use only Toro-approved
attachments.
9
Check Before Operating
Stability Data
The following table lists the maximum slope recommended for the traction unit in the positions listed in the
table. Slopes over the listed degree may cause the traction unit to become unstable. The data in the table
assumes that the loader arms are fully lowered; raised arms may affect the stability.
Maximum Recommended Slope
when Operating with:
Front Uphill Rear Uphill Side Uphill
Configuration
Traction unit without attachment 11° 21° 19°
Traction unit with an attachment rated with one of the following
stability ratings for each slope position:*
A
B
C
D
E
25° 25° 20°
20° 20° 18°
17° 17° 14°
10° 12° 9°
5° 5° 5°
* In each attachment manual is a set of three stability ratings, one for each hill position. To determine the
maximum slope you can traverse with the attachment installed, find the degree of slope that corresponds to the
stabilities ratings of the attachment.
Example: If the attachment installed on the traction unit has a Front Uphill rating of B, a Rear Uphill rating of
D, and a Side Uphill rating of C, then you could drive forward up a 20
° slope, rearward up a 12° slope, or
sideways on a 14° slope, as listed in the above table.
10
Before Operating
Before operating, check the fuel and oil level, and
remove debris from the traction unit. Also, ensure
that the area is clear of people and debris. You should
also know and have marked the locations of all utility
lines.
Adding Fuel
POTENTIAL HAZARD
• When fueling, under certain circumstances,
a static charge can develop, igniting the
gasoline.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn
you, others, and cause property damage.
HOW TO AVOID THE HAZARD
• Always place gasoline containers on the
ground away from your vehicle before
filling.
• Do not fill gasoline containers inside a
vehicle or on a truck or trailer bed because
interior carpets or plastic truck bed liners
may insulate the container and slow the
loss of any static charge.
• When practical, remove gas–powered
equipment from the truck or trailer and
refuel the equipment with its wheels on the
ground.
• If this is not possible, then refuel such
equipment on a truck or trailer from a
portable container, rather than from a
gasoline dispenser nozzle.
• If a gasoline dispenser nozzle must be used,
keep the nozzle in contact with the rim of
the fuel tank or container opening at all
times until fueling is complete.
POTENTIAL HAZARD
• In certain conditions gasoline is extremely
flammable and highly explosive.
WHAT CAN HAPPEN
• A fire or explosion from gasoline can burn
you, others, and cause property damage.
HOW TO AVOID THE HAZARD
• Fill the fuel tank outdoors, in an open area,
when the engine is cold. Wipe up any
gasoline that spills.
• Do not fill the fuel tank completely full.
Add gasoline to the fuel tank until the level
is 1/4” to 1/2” (6 mm to 13 mm) below the
bottom of the filler neck. This empty space
in the tank allows gasoline to expand.
• Never smoke when handling gasoline, and
stay away from an open flame or where
gasoline fumes may be ignited by a spark.
• Store gasoline in an approved container
and keep it out of the reach of children.
Never buy more than a 30-day supply of
gasoline.
Use unleaded gasoline (85 pump octane minimum).
Leaded, regular gasoline may be used if unleaded is
not available.
IMPORTANT: Do not use methanol, gasoline
containing methanol, or gasohol containing
more than 10% ethanol because the fuel
system could be damaged. Do not mix oil with
gasoline.
Using Stabilizer/Conditioner
Use a fuel stabilizer/conditioner in the traction unit to
provide the following benefits:
• Keeps gasoline fresh during storage of 90 days
or less. For longer storage it is recommended
that the fuel tank be drained.
11
Check Before Operating
• Cleans the engine while it runs
• Eliminates gum-like varnish buildup in the fuel
system, which causes hard starting
IMPORTANT: Do not use fuel additives
containing methanol or ethanol.
Add the correct amount of gas stabilizer/conditioner
to the gas.
Note: A fuel stabilizer/conditioner is most
effective when mixed with fresh
gasoline. To minimize the chance of
varnish deposits in the fuel system, use
fuel stabilizer at all times.
Filling the Fuel Tank
1. Park the traction unit on a level surface, lower
the loader arms, and stop the engine.
2. Remove the key and allow the engine to cool.
3. Clean around the fuel tank cap and remove it.
5. Pull out the dipstick and wipe the metal end
clean (Fig. 4).
6. Slide the dipstick fully into the dipstick tube
(Fig. 4).
4
2
3
m–4745 m–3219
1. Oil dipstick
2. Filler cap
1
Figure 4
3. Valve cover
4. Metal end
7. Pull the dipstick out and look at the metal end.
8. If the oil level is low, clean around the oil filler
cap and remove the cap (Fig. 4).
4. Add unleaded gasoline to the fuel tank, until the
level is just below the bottom of the filler neck.
IMPORTANT: This space in the tank allows
gasoline to expand. Do not fill the fuel tank
completely full.
5. Install the fuel tank cap securely.
6. Wipe up any gasoline that may have spilled.
Checking the Oil Level
1. Park the traction unit on a level surface, lower
the loader arms, and stop the engine.
2. Remove the key and allow the engine to cool.
3. Open the hood; refer to Opening the Hood, page
23.
4. Clean around the oil dipstick (Fig. 4).
9. Slowly pour only enough oil into the valve cover
to raise the level to the F (full) mark.
IMPORTANT: Do not overfill the crankcase
with oil because the engine may be damaged.
10. Replace the filler cap and dipstick.
11. Close the hood.
Removing Debris from the
Traction Unit
IMPORTANT: Operating the engine with
blocked screens, dirty or plugged cooling fins,
and/or cooling shrouds removed, will result in
engine damage from overheating.
1. Park the traction unit on a level surface, lower
the loader arms, and stop the engine.
2. Remove the key and allow the engine to cool.
12
Loading...