Toro 22400 Operator's Manual

Auger

Sitework Systems Attachment

Model No. 22400 – 80001 & Up

FORM NO. 3322–612

Operator’s Manual

English (CE)

Contents

Page

Introduction 2.
Safety 2

Safety Decals3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Specifications 3

Stability Ratings4. . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation 5

Loose/Separate/Optional Parts5. . . . . . . . . . . . . . . .

Installing the Drive Head on the T

Connecting the Hydraulic Hoses6. . . . . . . . . . . . . .

Installing an Auger onto the Drive Head
Removing an Auger/Extension from the

Drive Head7. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Removing the Drive Head from the T

Operation 8

Digging a Hole8. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance 8

Service Interval Chart8. . . . . . . . . . . . . . . . . . . . . .

Checking Planetary Gear Case Oil9. . . . . . . . . . . . .

Changing Planetary Gear Case Oil9. . . . . . . . . . . .

Storage 9

Troubleshooting 10

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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

raction Unit5. . .

. . . . . . . .

raction Unit

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Introduction

W

e 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
your product. These numbers will help the Service Dealer
or Service Representative provide exact information about
your specific product. Y
number on a plate located on the auger drive head. On
augers and extensions, the model and serial number plate
is located on the upper portion of the shaft.

For your convenience, write the product model and serial
numbers in the space below

, always know the model and serial numbers of

ou will find the model and serial

.

Model No:

The

warning system in this manual identifies potential
hazards and has special safety messages that help you and
others avoid personal injury
W

ARNING and CAUTION are signal words used to
identify the level of hazard. However
hazard, be extremely careful.

DANGER

serious injury or death if the recommended precautions
are not followed.

WARNING

or death if the recommended precautions are not followed.

CAUTION

moderate injury if the recommended precautions are not
followed.

6

wo other words are also used to highlight information.

T
“Important” calls attention to special mechanical
information and “Note” emphasizes general information

7

worthy of special attention.
The left and right side of the machine is determined by

sitting on the seat in the normal operator’s position.

signals an extreme hazard that will cause

signals a hazard that may cause serious injury

signals a hazard that may cause minor or

, even death. DANGER,

, regardless of the

Safety

Impr

oper use or maintenance by the operator or owner

can r

esult in injury
comply with these safety instructions and those in the
traction unit operator’s manual. Always pay attention
to the safety alert
W

ARNING, or DANGER—“personal safety
instruction.” Failur
may r

esult in personal injury or death.

POTENTIAL HAZARD

•

Contact with a moving auger can cause
entanglement, sever

WHA

T CAN HAPPEN

•

Entangled arms and legs may be cut off or
br

oken. Death may r

HOW T

•

O AVOID THE HAZARD
Keep all others at least 10 feet away fr
auger during operation. Also, do not r
the supplied bolt which secur
drive head with a longer bolt as this may
incr

ease the chance for entanglement.

. T

o r

educe the potential for injury

symbol, which means CAUTION,

e to comply with the instruction

DANGER

e wounds, and/or death.

esult.

es the auger to the

,

om the

eplace

Serial No.

The Toro Company – 1999

8111 Lyndale Ave. South
Bloomington, MN 55420–1196

2

All Rights Reserved

Printed in the USA

DANGER

WARNING

POTENTIAL HAZARD

• Ther

WHA

•

HOW T

•

e may be buried power

telephone lines in the work ar

T CAN HAPPEN

Shock or explosion may occur

O AVOID THE HAZARD
Have the pr
buried lines and do not dig in marked ar

operty or work ar

, gas, and/or

ea.

.

ea marked for

eas.

WARNING

POTENTIAL HAZARD

•

When going up or down hill, the machine could
overturn if the heavy end is toward the
downhill side.

WHA

T CAN HAPPEN

•

Someone may be pinned or seriously injured by
the machine if it overturns.

HOW T

•

O AVOID THE HAZARD
Operate up and down slopes with the heavy end
of the machine uphill. An attached auger bit
will make the fr

ont end heavy

.

POTENTIAL HAZARD

•

When the engine is off, attachments in the
raised position can gradually lower

WHA

T CAN HAPPEN

•

Someone nearby may be pinned or injur
the attachment as it lowers.

HOW T

•

Safety

1. Safety

2.

3.

4.

O AVOID THE HAZARD
Always lower the attachment lift each time you
shut off the traction unit.

Decals

1

2

alert symbol
Read operator’s manual
Full body entanglement
Stay away from rotating

shafts and augers

#

3

99–9942

Figure 1

5.

6.

7.

.

5

4

7

Explosion hazard
Electric shock hazard
Do not dig in areas with

buried gas or power lines

ed by

6

Specifications

Note:

Specifications and design are subject to change without notice.

Width 16
Length
Height
W

eight (without auger)
Maximum auger diameter
Motor

Displacement
Rated pressure

Flow range
Drive ratio
Output shaft diameter

inches (40.64 cm)
24 inches (60.96 cm)
22 inches (55.88 cm)
176 lbs (79.8 Kg)
30 inches (76.2 cm)

1

1.9 in3/rev (28.93 cm3/rev)
3000 PSI Continuous (21
0–20 GPM (38–76 Lpm)

3.75:1

2.56 inches (6.5 cm)

1 Kg/cm2)

3

Stability

To

determine the degree of slope you can traverse with the auger installed on a traction unit, find the stability rating for the
hill position you want to travel in the appropriate table below
position in the Stability Data section of the traction unit operator’s manual.

Ratings

, then find the degree of slope for the same rating and hill

WARNING

POTENTIAL HAZARD

•

Exceeding the maximum slope can cause the traction unit to tip.

WHA

T CAN HAPPEN

•

If the traction unit tips, you or bystanders could be crushed.

HOW T

•

O AVOID THE HAZARD

Do not drive the traction unit on a slope steeper than the maximum slope.

Stability With a 30 inch Auger

Orientation

Front Uphill

Stability Rating

C

Rear Uphill

D

Side Uphill

C

IMPORTANT:
auger installed is rated for use with the counterweight.
Do not use it with a large auger without the
counterweight or the traction unit will become
unstable.

The auger drive head with a large

Stability Without an Auger

Orientation

Front Uphill

Stability Rating

D

Rear Uphill

C

Side Uphill

B

Note:

The auger drive head without an auger is rated for
use without the counterweight. If you use the
counterweight, the traction unit will be less stable in the
front and side uphill positions.

Stability With Augers Less Than 30
inches in Diameter

Augers

smaller than 30 inches in diameter will have
stabilities between the stability of the drive head alone
and the drive head with the 30 inch auger
12 inches will have a stability closer to the 30 inch auger
and should be used with the counterweight. Augers
smaller than 12 inches will have a stability closer to the
drive head alone and should be used without the
counterweight.

4

. Augers above