Classen SC-18AHD User manual

SOD CUTTER
ORIGINAL LANGUAGE INSTRUCTIONS
PARTS,OPERATORS & SAFETY MANUAL
MAN 4177150 Rev. B
SC-18AHD
SC-18AHD/5.5K

WARNING
The engine exhaust from this product
contains chemicals known to the State of
California to cause cancer, birth defects
or other reproductive harm.
CALIFORNIA PROPOSITION 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
ADVERTENCIA: Cáncer y Dãno Reproductivo - www.65Warnings.ca.gov.
IMPORTANT!
It is a violation of California Public Resource Code Section 4442 or 4443 to
use or operate the engine on any forest-covered, brush-covered or grass-
covered land unless the engine is equipped with a spark arrestor, as dened
in Section 4442, maintained in effective working order or the engine is con-
structed, equipped, and maintained for the prevention of re.
To acquire a spark arrestor for your unit, see your Engine Service Dealer.
Please refer to the engine manufacturer’s information included with the
machine.
Labeled power ratings are supplied by the engine manufacturer in accordance
with SAE testing and gross/net power rating standards (J1940, J1995, J1349).
El estado de California hace saber que los
gases de escape de este producto con-
tienen productos quÍ mi-cos que producen
cá ncer, defectos de nacimiento y otros
dañ os en el proceso de reproducció n
humana.
ADVERTENCIA

10-2018
TABLE OF CONTENTS FIGURES PAGE
INTRODUCTION / SET-UP INSTRUCTIONS ................................................................................................ 5
SAFETY .........................................................................................................................................................6-8
LABELS ............................................................................................................................................................9
CONTROLS ....................................................................................................................................................10
OPERATION ............................................................................................................................................. 11, 12
MAINTENANCE ............................................................................................................................................. 13
STORAGE ......................................................................................................................................................14
TROUBLESHOOTING ................................................................................................................................... 15
SPECIFICATIONS ..........................................................................................................................................16
PARTS SECTION ...........................................................................................................................................17
MAIN FRAME ASSEMBLY ..................................FIGURE 1 ....................................................................18, 19
HANDLE ASSEMBLY ..........................................FIGURE 2 ....................................................................20, 21
POWER TRAIN ASSEMBLY ...............................FIGURE 3 ....................................................................22, 23
WARRANTY ............................................................................................................................... BACK COVER
This Operator / Parts Manual is part of the machine. Suppliers of both new and
second-hand machines must make sure that this manual is provided with the
machine.
IMPORTANT MESSAGE
Thank you for purchasing this Classen product. You have purchased a world class product, one of the best designed and built anywhere.
This machine comes with an Operation and Safety Manual, Parts and Service Manual, and Engine Manual. The useful life and good service
you receive from this machine depends to a large extent on how well you read and understand these manuals. Treat your machine properly,
lubricate and adjust it as instructed, and it will give you many years of reliable service.
Your safe use of this Classen product is one of our prime design objectives. Many safety features are built in, but we also rely on your
good sense and care to achieve accident-free operation. For best protection, study the manuals thoroughly. Learn the proper operation of
all controls. Observe all safety precautions. Follow all instructions and warnings completely. Do not remove or defeat any safety features.
Make sure those who operate this machine are as well informed and careful in its use as you are.
See a Classen dealer for any service or parts needed. Classen service ensures that you continue to receive the best results possible from
Classen products. You can trust Classen replacement parts because they are manufactured with the same high precision and quality as
the original parts.
Classen designs and builds its equipment to serve many years in a safe and productive manner. For longest life, use this machine only as
directed in the manuals, keep it in good repair and follow safety warnings and instructions. You’ll always be glad you did.
Classen
Schiller Grounds Care, Inc.
1028 Street Road
Southampton, PA 18966-4217
3
SC-18A

MODEL NUMBER: This number appears on sales
literature, technical manuals and price lists.
SERIAL NUMBER: This number appears only on your
machine. It contains the model number followed con-
secutively by the serial number. Use this number when
ordering parts or seeking warranty information.
NOTICE !!!
Unauthorized modications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.
Schiller Grounds Care, Inc. strongly warns against,
rejects and disclaims any modications, add-on
accessories or product alterations that are not de-
signed, developed, tested and approved by Schiller
Grounds Care, Inc. Engineering Department. Any
Schiller Grounds Care, Inc. product that is altered,
modied or changed in any manner not specically
authorized after original manufacture–including the
addition of “after-market” accessories or component
parts not specically approved by Schiller Grounds
Care, Inc. will result in the Schiller Grounds Care,
Inc. Warranty being voided.
Any and all liability for personal injury and/or prop-
erty damage caused by any unauthorized modica-
tions, add-on accessories or products not approved
by Schiller Grounds Care, Inc. will be considered the
responsibility of the individual(s) or company design-
ing and/or making such changes. Schiller Grounds
Care, Inc. will vigorously pursue full indemnica-
tion and costs from any party responsible for such
unauthorized post-manufacture modications and/or
accessories should personal injury and/or property
damage result.
This symbol means:
ATTENTION!
BECOME ALERT!
Your safety and the safety of others is involved.
Signal word denitions:
The signal words below are used to identify levels
of hazard seriousness. These words appear in this
manual and on the safety labels attached to Schiller
Grounds Care, Inc. machines. For your safety and the
safety of others, read and follow the information given
with these signal words and/or the symbol shown
above.
!
DANGER indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
WARNING
!
WARNING indicates a hazardous situation which, if
not avoided, COULD result in death or serious injury.
!
CAUTION indicates a hazardous situation which,
if not avoided, COULD result in minor or moderate
injury. It may also be used to alert against unsafe
practices or property damage.
!
CAUTION used without the safety alert symbol indi-
cates a potentially hazardous situation which, if not
avoided, MAY result in property damage.
4
PRO
SOD CUTTER
Schiller Grounds Care, Inc.
1028 Street Road
Southampton, PA 18966 U.S.A
Phone: [phone]
Fax: [phone]
MODEL NUMBER
SERIAL NUMBER
MODEL NUMBER: This number appears on sales
literature, technical manuals and price lists.
SERIAL NUMBER: This number appears only on your
machine. It contains the model number followed con-
secutively by the serial number. Use this number when
ordering parts or seeking warranty information.
NOTICE !!!
Unauthorized modications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.
Schiller Grounds Care, Inc. strongly warns against,
rejects and disclaims any modications, add-on
accessories or product alterations that are not de-
signed, developed, tested and approved by Schiller
Grounds Care, Inc. Engineering Department. Any
Schiller Grounds Care, Inc. product that is altered,
modied or changed in any manner not specically
authorized after original manufacture–including the
addition of “after-market” accessories or component
parts not specically approved by Schiller Grounds
Care, Inc. will result in the Schiller Grounds Care,
Inc. Warranty being voided.
Any and all liability for personal injury and/or prop-
erty damage caused by any unauthorized modica-
tions, add-on accessories or products not approved
by Schiller Grounds Care, Inc. will be considered the
responsibility of the individual(s) or company design-
ing and/or making such changes. Schiller Grounds
Care, Inc. will vigorously pursue full indemnica-
tion and costs from any party responsible for such
unauthorized post-manufacture modications and/or
accessories should personal injury and/or property
damage result.
This symbol means:
ATTENTION!
BECOME ALERT!
Your safety and the safety of others is involved.
Signal word denitions:
The signal words below are used to identify levels
of hazard seriousness. These words appear in this
manual and on the safety labels attached to Schiller
Grounds Care, Inc. machines. For your safety and the
safety of others, read and follow the information given
with these signal words and/or the symbol shown
above.
!
DANGER indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
WARNING
!
WARNING indicates a hazardous situation which, if
not avoided, COULD result in death or serious injury.
!
CAUTION indicates a hazardous situation which,
if not avoided, COULD result in minor or moderate
injury. It may also be used to alert against unsafe
practices or property damage.
!
CAUTION used without the safety alert symbol indi-
cates a potentially hazardous situation which, if not
avoided, MAY result in property damage.
4
SC-18A

INTRODUCTION / SET UP INSTRUCTIONS
Thank You
Thank you for purchasing the Classen Model SC-
18AHD
Read This Manual
Read this manual carefully to learn how to operate
sod cutter correctly. Failure to do so could result in
personal injury or equipment damage.
This manual should be considered a permanent part
of your sod cutter and should remain with it if you sell
it.
Warranty
Refer to back page.
Serial Numbers
Write frame and engine serial numbers, plus model
numbers in “Owners Record” section below. Your
dealer needs these numbers when you order parts.
The serial number is located on a sticker on the cen-
ter section of the frame.
Directions
“Right Hand” and “Left Hand” sides of the sod cutter
are determined by facing the back of the sod cutter as
you would operate the machine.
PRE-DELIVERY CHECK LIST
Check the following before you deliver the sod cutter
to the customer.
1. Guards and shields fastened in place.
2. Decals fastened and legible.
3. Tire pressure.
4. Gas lever on engine turned on.
5. All eight lubrication points greased.
6. 2:1 gearbox oil level.
7. Engine oil level.
8. Air cleaner.
9. Touch up scratches.
10. Chain tight.
11. Engine belt tight.
12. Levers working properly.
13. All controls.
14. Add fuel, start engine, test run.
DELIVERY CHECK LIST
Review the operators manual with the customer.
Explain the following:
1. Classen Mfg., Inc. warranty.
2. Safe operation and service.
3. How to use controls.
4. Operating the machine correctly.
5. Transporting the sod cutter.
6. Correct fuel and lubricants.
7. Daily and periodic inspections.
8. Changing oil after break-in period.
9. Servicing the sod cutter regularly and correctly.
10. Classen Mfg., Inc.parts and service.
11. Give the customer the operators manual and
encourage customer to read it.
SET UP INSTRUCTIONS
To prevent injury, wear appropriate eye protection
and stand clear when cutting banding. Banding is
under tension and may snap back when cut.
1. Remove crate top, ends, sides and plastic
cover-ing the unit.
Remove the banding attaching the sod cutter to
the pallet.
2. Roll the sod cutter off the pallet. The unit can
also be driven off the pallet, but first read the
Safety, Controls, and Operation sections of your
manual, then check the oil and add fuel.
3. Dispose of pallet, box, and banding in a respon-
sible manner.
5
SC-18A

Machine Preparation
Operator preparation and
training
Read the Operation & Safety
Manual
• If an operator or mechanic
cannot read English, it is the owner's responsibility
to explain this material to them. If any portion of
this material is unclear, contact your factory repre-
sentative for clarication.
• Become familiar with the safe operation of the
equipment, operator controls and safety signs. Be
prepared to stop the engine quickly in an emer-
gency. Do not operate or allow another person to
operate this machine if there are any questions
about safety.
• All operators and mechanics should be trained.
The owner is responsible for training the users.
• Wear appropriate clothing, including safety
goggles or safety glasses with side shields when
operating. Do not operate barefoot or wearing
open sandals. Long hair, loose clothing or jewelry
may get tangled in moving parts.
• Wear hearing protection.
• Wear safety glasses.
•
Never allow underage children, unskilled or improperly
trained people to operate this equipment. Local regula-
tions can restrict the age of the operator.
• Keep warning labels and this operator's manual
legible and intact. Replacement labels and manu-
als are available from the factory.
• Do not operate machine while under the inuence
of drugs or alcohol.
• The owner/user can prevent and is responsible for
accidents or injuries occurring to themselves, other
people or property.
Site preparation and circumstances
• Evaluate the terrain to determine how to safely
perform the job. Only use accessories and attach-
ments approved by the manufacturer.
• Clear the area to be cut of objects such as rocks,
toys, wire or other debris that may be thrown or
get tangled in the sod cutter.
• Identify and mark objects to be avoided such as
sprinkler heads, stakes, water valves, etc.
• Be sure the area is clear of pets and people,
especially young children. Never assume they will
remain where you last saw them. Stop the ma-
chine if any enter the area.
•Cut sod only in daylight or in good articial light.
Machine Preparation
• Do not tamper with or defeat safety devices. Keep
guards, shields and interlock safety devices in
place and in proper working condition. They are
for your protection.
• Keep all fasteners such as nuts, bolts and pins
well secured.
• Visually inspect blade and blade bolts for wear or
damage. Replace worn or damaged blades and
bolts.
• Verify that machine and attachments, if any, are in
good operating condition.
• Do not engage blade until ready to cut sod.
OPERATING SAFELY
In General
• Use extra care when loading or unloading the
machine into a trailer or truck.
• Use caution when making turns and crossing
roads and sidewalks. Stop blade when not cutting
sod.
• Do not run the engine in an enclosed area where
dangerous carbon monoxide fumes can collect.
• Never leave a machine unattended. Always turn
off blade and stop engine when leaving the opera-
tor position. When leaving the machine be sure
the wheel drive clutch is engaged.
• Use extreme caution when reversing or pulling
machine towards you.
Storage Safety
• Stop the engine and allow to cool before storing.
• Drain the fuel tank outdoors only.
• Store fuel in an approved container in a cool, dry
place.
• Keep the machine and fuel containers in a locked
storage place to prevent tampering and to keep
children from playing with them.
• Do not store the machine or fuel container near
heating appliances with an open ame, such as a
water heater, or an appliance with a pilot light.
• Keep gasoline storage area free of grass, leaves
and excessive grease to reduce re hazard.
• Clean grass and debris from cutting units, drives,
mufers and engine to help prevent res.
SAFETY
6
SC-18A

SAFETY
Starting
• Start according to instructions in this manual or on
the machine.
• Before attempting to start the engine, make sure
the wheel drive and cutter blade are disengaged.
• When starting the engine, make sure hands and
feet are clear of the blade.
• Do not change engine governor settings or over-
speed the engine. Operating the engine at exces-
sive speed can increase the hazard of personal
injury.
Operating On Slopes
Use Extra Care When Working On Slopes
• Do not operate on slopes if uneasy or uncertain.
Ultimate responsibility for safe operation on slopes
rests with the operator.
• Do not operate on steep slopes.
• Keep all movement on slopes slow and gradual.
• Do not cut sod near drop-offs, ditches or embank-
ments. The machine could suddenly turn over if a
wheel runs over the edge or an edge caves in.
• Do not turn on slopes unless necessary, and then
turn slowly and downhill when possible.
• Be sure of your footing on slopes.
Interrupting Operation
• Before leaving the operator’s position:
— Park on level ground.
— Disengage the wheel drive and cutter blade.
— Shut off the engine.
• Disengage the wheel drive and wait until the blade
stops moving then disengage the blade:
— when not cutting sod;
— for transport;
— when crossing surfaces other than grass.
• Stop the engine, disengage the wheel drive and
wait until the blade stops moving:
— before refueling;
— before making blade adjustment.
• Stop the engine, disengage the wheel drive, and
disconnect the spark plug wire(s):
— before clearing blockages;
— before checking, cleaning or working on the
machine;
— after striking a foreign object. Inspect the
machine for damage and make repairs before
restarting;
— if the machine begins to vibrate abnormally:
shut off machine immediately. Inspect and
make repairs as needed before restarting;
— except for repairs or adjustments as specically
noted, such as for carburetor adjustment, where
the engine must be running. Keep hands and
feet clear of moving parts in these circumstanc-
es.
• Allow the blade to come to a complete stop when
stopping operation to clear blockages, unclog,
inspect the machine, do maintenance or repair.
• Reduce the throttle setting during engine shut-
down and, if the engine is provided with a shut-off
valve, turn the fuel off at the conclusion of opera-
tion.
MAINTENANCE SAFETY
In general
• Maintain machine according to manufacturer’s
schedule and instructions for maximum safety
and best results.
• Park machine on level ground.
• Never allow untrained personnel to service ma-
chine.
•Guards should only be removed by qualied
maintenance technician for maintenance/service.
Replace when work is complete.
• Adjust or repair only after the engine has been
stopped and the blade has stopped moving.
• Disconnect spark plug wire(s) before doing any
maintenance.
• Replace parts if worn, damaged or faulty. For best
results, always replace with parts recommended by
the manufacturer.
• Do not dismantle the machine without releasing or
restraining forces which may cause parts to move
suddenly.
• Provide adequate support, e.g. jack stands for
lifted machine or parts if working beneath.
• Do not put hands or feet near or under
rotating parts.
• Clean up spilled oil or fuel thoroughly.
•Replace faulty mufers.
•To reduce re hazards, keep the engine, mufer,
and fuel storage area free of grass, leaves, debris
buildup or grease.
7
SC-18A

Storage Safety
• Stop the engine and allow to cool before storing.
• Drain the fuel tank outdoors only.
• Store fuel in an approved container in a cool, dry
place.
• Keep the machine and fuel containers in a locked
storage place to prevent tampering and to keep
children from playing with them.
• Do not store the machine or fuel container near
heating appliances with an open ame, such as a
water heater, or an appliance with a pilot light.
• Keep gasoline (petrol) storage area free of grass,
leaves and excessive grease to reduce re hazard.
• Clean grass and debris from cutting units, drives,
mufers and engine to help prevent res.
Blades
The sod cutter blade is sharp and
can cut. Use extra caution when
handling. Remove obstructions
with care. Wrap the blade or
wear gloves.
• Only replace blade. Never
straighten or weld.
• Keep other persons away from blades.
Fuel
• Petrol (gasoline) and diesel
fuels
are ammable; petrol (gaso-
line) vapors are explosive.
Use extra care when handling.
• Store only in containers spe-
cically designed for fuel.
• When refueling or checking fuel level:
• Stop the engine and allow to cool;
• Do not smoke;
• Refuel outdoors only;
• Use a funnel;
•Do not overll;
• If fuel is spilled, do not attempt to start the
engine until the spill is cleaned up and vapors have
cleared.
• Replace caps on fuel containers and tanks
securely.
Sparks from static electricity can start res or cause
explosions. Flowing fuel can generate static electricity.
To prevent static electricity sparks:
• Keep fuel containers electrically grounded. Do not
ll containers in a vehicle or on a truck or trailer bed
with a plastic liner. Fill containers on the ground
away from the vehicle.
• When practical, remove petrol (gas) powered
equipment from the truck or trailer and refuel it on
the ground. If equipment must be refueled on the
truck or trailer, refuel from a portable container
rather than a dispenser nozzle.
• Keep the dispenser nozzle in contact with the rim
of the fuel tank or container opening until fueling is
complete. Do not use a nozzle lock-open device.
SAFETY
!
WARNING
!
WARNING
8
SC-18A

LABELS
WARNING
Operation of This Equipment
May Create Sparks That Can
Start Fires Around Dry
Vegetation. A Spark Arrestor
May be Required. The
Operator Should Contact
Local Fire Agencies For Laws
or Regulations Relating to
Fire Prevention
Requirements.
--This label meets California 4442.6
100504
ADJUST WHEN NEEDED.
ALSO CHECK TENSION AND
LUBRICATE CHAIN DAILY,
C
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T
T
E
R
B
L
A
D
E
ON
OFF
S
L
O
W
F
A
S
T
W
H
E
E
L
D
R
I
V
E
ON
OFF
- ROTATING PARTS.
- DO NOT OPERATE WITH
COVER REMOVED 4168760
WARNING
P/N 4176440
QUICK SETUP
OPERATION
Throttle
Wheel
Drive
Cutting
Blade
2.5
2.0
1.5
1.0
0.5
B
A
C
Start Cut
Adjust Blade
3
Tilt Up
2
Set Depth
1
Tilt Down
4
®
9
SC-18A

FUEL SHUT OFF (A) - Move to the “OFF” position to shut
off the fuel whenever transporting the machine by trailer, truck
or during storage. Move to the “ON” position before starting the
engine.
SWITCH (B) -
Move to the “OFF” position to stop the engine. Move to the
“ON” position before starting engine.
The Kohler engine switch is built into the Fuel Shut Off (A).
CHOKE (C) -
Move to the “CHOKE” position to apply the choke. Move to the
“RUN” position to remove the choke.
CONTROLS
THROTTLE (D) - Squeeze the throttle control
to increase the engine rpm. Squeezing the throttle
control to increase the engine rpm also engages the
centrifugal clutch powering the blades and wheels
when the blades and/or wheel drives are engaged.
CUTTER BLADE HANDLE (E) -
Move the Cutter Blade handle forward to engage the
blade drive.
Move the Cutter Blade handle back to disengage the
blade drive.
HEIGHT ADJUSTMENT NUT (G) -
Loose the Height adjustment nut to allow raising or
lowering the cutter blade.
WHEEL DRIVE HANDLE (F) -
Move the Wheel Drive Handle forward to engage the
blade drive.
Move the Wheel Drive Handle back to disengage the
blade drive.
HEIGHT ADJUSTMENT BAR (H) -
Use the Height Adjustment Bar to raise or lower the
cutter blade and to get the desired sod cutting depth.
DEPTH GAUGE(J) -
Use the Depth Gauge to set the desired sod cutting
depth. This acts as a positive stop for the Height
Adjustment Bar H.
BLADE ANGLE-PITCH (K)
Under normal operating conditions, the blade angle
is slight (blade bottom is at). In extremely hard soil
or when cutting with a dull blade, the blade may want
to ride out of the ground. At this time, it may help to
angle the blade down. A short trial run will indicate
what blade angle is best. To do this, you will loosen
the pitch adjustment bolt K and move it slightly to-
ward the engine, then retighten bolt and nut.
10
A
C
SC-18A

PRE-OPERATION CHECK LIST
(Operator’s responsibility)
• Review and follow all safety rules and safety
decal instructions.
• Check that all safety decals are installed and
in good condition. Replace if damaged.
• Check to make sure all shields and guards are
properly installed and in good condition.
• Check that all hardware is properly installed
and secured.
• Check to be sure engine is free of dirt and debris.
Pay particular attention to the cooling ns, gov-
ernor parts and mufer. Clean air intake screen.
Check air cleaner; service is necessary.
• Inspect area. Remove stones or other hard ob-
jects that might cause damage.
• Check that there are no underground utilities
in work area.
• Check all lubrication points and grease as
instructed in manual.
• Perform a functional check of the safety inter-
lock system each time you operate the unit. If it
doesn’t work, repair before using the machine.
!
WARNING
!
WARNING
ALL GUARDS MUST
BE IN PLACE WHILE
MACHINE IS IN OP-
ERATION.
KEEP HANDS AND
FEET AWAY FROM
MOVING PARTS.
READ SAFETY SIGNS
Carefully read and follow caution stickers.
BEFORE STARTING THE ENGINE
1. Be familiar with the controls, how each functions,
and what each operates.
2. Check engine oil level. Add oil if necessary,
following the engine manufacturer’s recommen-
dations. Refer to engine manual supplied with
machine.
3. Open the fuel valve.
4. Fill the fuel tank with the amount and type of fuel
recommended by the engine manufacturer.
5. CHOKE: For cold starts, set the throttle lever to
the half-open position and move the choke to the
ON position. For warm starts set the throttle to
the half-open position and the choke to the OFF
position.
FUEL
Petrol (gasoline) is extremely
ammable and highly explo-
sive under certain conditions.
BE SURE to install fuel cap
after refueling.
Fill fuel tank with good quality,
clean, unleaded regular gaso-
line to the level recommended by the engine
manufacturer.
To Check or Add Fuel:
• Use a funnel to avoid spilling.
• Do it outdoors.
• Do not smoke.
• Stop the engine; allow to cool.
•Do not overll.
• Clean up spilled fuel.
SAFETY
Operate Safely
Carefully read this manual and operate sod cutter
correctly.
Protect Children
Keep children and pets out of the area where you are
cutting sod.
Avoid Tipping
Make sure you do not get too close to sharp drop-offs
to avoid tipping sod cutter over.
Operate Safely On Slopes
You may cut sod any direction on slopes, however,
make sure you do this carefully. Cutting on slopes
can be dangerous. To avoid any accidents, make
sure to leave yourself room to correct the problem
if one arises. Always park your sod cutter on level
ground.
Practice Safe Maintenance
Keep all machine parts in good condition and fas-
tened in place. Fix damages immediately. Replace
worn or broken parts. Whenever you work on the sod
cutter, disconnect spark plug wire.
Start Engine Safely
Make sure hands and feet are out of the way of mov-
ing parts when starting engine.
OPERATION
11
SC-18A

OPERATION
ENGINE STARTING PROCEDURES
NOTICE: There are two locations on this engine
that require oil, both the crankcase and the gearbox.
Running the engine or gearbox with a low oil level
can cause engine damage. Refer to the engine
manual for complete engine information and
recommendations.
Engine Oil Level Check
1. BEFORE CHECKING ENGINE:
• make certain the engine is level
• the engine switch is in the OFF position
• the sod cutter blade is NOT engaged
• the drive wheels are disengaged.
2. Remove the ller cap/dipstick and wipe it clean.
3. Insert and remove the dipstick without screwing it
into the ller neck. Check the oil level shown on the
dipstick.
4. If the oil level is low, ll to the edge of the oil ller
hole with the recommended oil. SAE 10W-30 is
recommended for general use. Refer to engine
oil recommendations in engine manual for other
viscosities and information.
5. Screw in the ller cap/dipstick securely.
Engine Gearbox Oil Level Check
1. Check the engine gearbox oil level with the engine
stopped and in a level position.
2. Remove the filler cap/dipstick and wipe it clean.
3. Insert and remove the dipstick without screwing it
into the filler hole. Check the oil level shown on the
dipstick.
4. If the oil level is low, add oil to reach the upper limit
mark on the dipstick. See engine manuals for more
information.
5. Screw in the filler cap/dipstick securely.
Starting Engine
1. Turn fuel cock to the “open” position.
2. Turn choke on (closed).
3. Turn ignition switch to “on”.
4. Pull recoil starter rope until engine starts.
5. After engine is warm, turn off choke (open).
6. Allow engine to run one minute before cutting sod.
7. Check engine rpm setting before operating. DO
NOT exceed 3600 rpm.
Stopping Engine
1. Release nger throttle control.
2. Turn off ignition switch.
OPERATING THE SOD CUTTER
Preparation
1. Evaluate the lawn area and identify obstacles and
debris (i.e. hoses, toys, etc.). Remove all items.
2. Make sure underground sprinkler heads and other
hidden obstacles are marked to prevent damage.
3. Mark other areas where sod cutting will be a prob-
lem or too risky (i.e. mud, tree roots, steep hills).
Operating
Refer to Controls Page Illustration
1. Start the engine. CAUTION: To avoid injury, do
not place your feet or other body parts under the
blade while starting the engine.
2. Select the correct cutting depth desired up to 2 1/2
inches. Loosen the knob J from the depth gauge
plate, located under the Height Adjustment Bar,
located under height adjustment bar, and put it to
the correct height setting. Tighten the knob.
3. Push the Wheel Drive Handle F and the Cutter
Blade Handle E to the “ON” position toward the
engine.
4. Raise the main handle upward so the front nose of
the sod cutter rests on the ground.
5. Loosen the Height Adjustment Nut Gand lower
the Height Adjustment Bar Hto rest on the depth
gauge. Tighten the Height Adjustment Nut Gse-
curely so it will not loosen with the vibration of the
machine.
6. From the operator’s position lower the handle until
the cutting blade rests on the ground. You are now
ready to cut sod.
7. Pull the throttle Dto the desired operating speed
by pulling the nger throttle control toward you.
Maximum engine rpm is recommended for smooth
operation.
8. After cutting a short distance, stop machine by
letting the nger throttle control go back to its
original position. Check thickness of cut and adjust
if necessary.
9. At the end of each cutting pass, lift up on the
handle bar to clear the cutting blade from the
sod. Retard the throttle control and turn machine
around into the position for the next cut.
10. When nished cutting sod, reverse steps 6
through 3, leaving the wheel drive handle in the
“ON” position for transportation.
12
SC-18A

!
WARNING
When replacement
parts are required, use
genuine Schiller Grounds
Care, Inc. parts or parts
with equivalent charac-
teristics, including type,
strength and material.
Failure to do so may re-
sult in product malfunction and possible injury to the
operator and/or bystanders.
Carbon monoxide present in the exhaust is an odor-
less and deadly gas. Never start or run the engine
inside where exhaust fumes can collect.
Provide enough fresh air to keep fumes from getting
too strong. Replace any warning decal that becomes
illegible immediately.
GENERAL MAINTENANCE
To keep the sod cutter in good operating condition,
perform the following:
• Keep blade sharp; a sharp blade cuts cleaner,
faster and more uniformly and places less load
on the machine. Sharpen cutting edge on bevel
or top side only.
• Keep drive belt at proper tension and free of oil
and dirt at all times.
•Check engine oil level and air lter element daily.
• Check for loose bolts and connections.
•All grease ttings are pressurized type. Use a
good grade Lithium Base Grease or equivalent.
Grease eccentric arms sparingly every 4 hours
of service, all others daily. Wipe off all grease
ttings before and after each greasing (there are
a total of 8 grease ttings).
• To make sure the chain on the front drive wheels
is tight, you will need to remove the chain guard
to check this. If tightening is required, loosen
nuts and bolts on the 3/4” pillow block bear-
ings and push the bearings toward the back
of the sod cutter until chain is tight. Make sure
both bearings go back evenly to keep jackshaft
running even with the frame. After doing this, re-
tighten nuts and bolts on the bearing and replace
the chain guard.
•Engine (refer to Honda owner’s manual).
MAINTENANCE
!
WARNING
BLADE SHARPENING – Wear the appropriate per-
sonal protective equipment when sharpening blades.
Use correct tools for sharpening or when servicing
machine.
13
SC-18A

STORAGE
Storage Instructions
WARNING
!
To prevent possible explosion or ignition of vapor-
ized fuel, do not store equipment with fuel in tank or
carburetor in enclosure with open ame (for example,
a furnace or water heater pilot light).
Daily Storage
1. Check engine oil level and air filter element daily.
2. Check oil level in engine gearbox.
3. Close fuel valve at bottom of fuel tank.
4. Clean cutting blade (grass, dirt, etc.).
Extended Storage
Before the equipment is put into storage for any
period exceeding 30 days:
1. Follow the storage instructions included in the
engine manufacturer's owner manual
2. Lubricate all lubrication fittings.
3. Clean and oil cutting blade to prevent rust.
To put equipment into operation after an
extended storage:
1. Check for loose parts and tighten if necessary.
2. Check for cracked or broken blades and replace.
3. Fill fuel tank.
4. Check oil levels with engine on a flat surface. (refer
to engine manufacturer's owner manual).
5. Start the engine.
6. Check for fuel leaks.
7. Check operation of control handles(s).
14
SC-18A

TROUBLESHOOTING
PROBLEM CAUSE REMEDY
Blade will not stay in ground a. Bottom of blade is rounded off a. Blade should be sharpened or
replaced
Belts jump off a. Use only the special factory belt a. Wrong type of belt
b. Pulley misalignment b. Realign pulley
NOTES: _____________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
15
SC-18A

SPECIFICATIONS
SC-18A/5.5 & SC-18A/8.0
ENGINE
Model SC18A/5.5.........................4 cycle 5.5 HP
Honda
Model GX160
9.9 cu-in (163 cc)
Model SC18A/8.0.........................4 cycle 8 HP
Honda
Model GX270
16.5 cu-in (270 cc)
Starter....................................................Recoil
Governor........3400 RPM ± 200 RPM, no load
Clutch...........spring loaded belt tightener type
REDUCTION
Engine to blade..................................3.03 to1
Engine to drive wheels......................57.2 to 1
WHEELS:
Drive.....................8” (203 mm) Dia. w/knobby
tread vulcanized to hub
Rear...........................8 x 1.75 (203 X 45mm)
semi-pneumatic tires
CUTTING WIDTH:
SC-18.........................................................18”
REDUCTION BOX
Lubrication...........................................20W50
Capacity..................................31/2Pints(1.7L)
CUTTING DEPTH.........................up to 2-1/2”
BLADE PITCH
Hand lever adjustment...........variable 0° to 9°
BLADE SPEED................1188 RPM @ 3400
engine RPM
DIMENSIONS
Width.............23” - For all, except SC-24 - 25”
Length........................................................59”
Height.........................................................35”
Wheel Base................................................22”
WEIGHT
Dry Weights
SC-18A/5.5..........................................328 Ibs.
SC-18A/8.0..........................................352 Ibs.
16
SC-18A
ENGINE
Model SC18AHD ................................ 4 cycle 5.5 HP
Honda Model GX160 9.9 cu-in (163 cc)
Model SC18AHD ................................ 4 cycle 5.5 HP
Kohler Model CH255 10.8 cu-in (17 cc)
Starter.............................................................. Recoil
Governor........3400 RPM ± 200 RPM, no load
Clutch...........spring loaded belt tightener type
REDUCTION
Engine to blade ........................................ 3.03 to1
Engine to drive wheels ............................ 57.2 to 1
WHEELS:
Drive ...........................8” (203 mm) Dia. w/knobby
tread vulcanized to hub
Rear ................................... 8 x 1.75 (203 X 45mm)
semi-pneumatic tires
CUTTING WIDTH:
SC-18 ...............................................................18”
REDUCTION BOX
Lubrication.................................................. 20W50
Capacity ........................................ 31/2Pints(1.7L)
CUTTING DEPTH .................................. up to 2-1/2”
BLADE PITCH
Hand lever adjustment .................variable 0° to 9°
BLADE SPEED ............................1188 RPM @ 3400
engine RPM
DIMENSIONS
Width ................. 23” - For all, except SC-24 - 25”
Length ..............................................................59”
Height ...............................................................35”
Wheel Base ...................................................... 22”
WEIGHT
Dry Weights
SC-18AHD.................................................328 Ibs.
SC-18AHD/5.5K ........................................328 Ibs.
SPECIFICATIONS
SC-18A/5.5 & SC-18A/8.0
ENGINE
Model SC18A/5.5.........................4 cycle 5.5 HP
Honda
Model GX160
9.9 cu-in (163 cc)
Model SC18A/8.0.........................4 cycle 8 HP
Honda
Model GX270
16.5 cu-in (270 cc)
Starter....................................................Recoil
Governor........3400 RPM ± 200 RPM, no load
Clutch...........spring loaded belt tightener type
REDUCTION
Engine to blade..................................3.03 to1
Engine to drive wheels......................57.2 to 1
WHEELS:
Drive.....................8” (203 mm) Dia. w/knobby
tread vulcanized to hub
Rear...........................8 x 1.75 (203 X 45mm)
semi-pneumatic tires
CUTTING WIDTH:
SC-18.........................................................18”
REDUCTION BOX
Lubrication...........................................20W50
Capacity..................................31/2Pints(1.7L)
CUTTING DEPTH.........................up to 2-1/2”
BLADE PITCH
Hand lever adjustment...........variable 0° to 9°
BLADE SPEED................1188 RPM @ 3400
engine RPM
DIMENSIONS
Width.............23” - For all, except SC-24 - 25”
Length........................................................59”
Height.........................................................35”
Wheel Base................................................22”
WEIGHT
Dry Weights
SC-18A/5.5..........................................328 Ibs.
SC-18A/8.0..........................................352 Ibs.
16

17
PARTS SECTION
PARTS SECTION
SC-18A

18
MAIN FRAME ASSEMBLY
FIGURE 1
6
924 18
1
23
3
9
7
7
11
13
14
15
41
20
21
30
20
31
20
31
8
20 19
9
10
35
37
34
9
9
7
4
5
12
8
24
9
9
27
42
43
18
19
18
43
18 19
18
16
19
18
44
25
26 14
30
9
2
38
18
19
18
20
19
28
33
32
8
29
22
9
8
45
36
39
SC-18A

19
ITEM PART NO. DESCRIPTION QTY ITEM PART NO. DESCRIPTION QTY
MAIN FRAME ASSEMBLY
FIGURE 1
1 4172187 S-FRAME, SOD CUTTER 1
2 4171985 S-LARGE GUARD 1
3 C400267.17 INNER ENGINE GUARD, 5.5 HP 1
4 C400388.17 TRANSMISION COVER, GEAR 1
5 4173101.17 CHAIN GUARD 1
6 4173102.17 SMALL GUARD 1
7 C500133 BOLT, 5/16-18 x 1 9
8 C500140 BOLT, 5/16-18 x 3/4 5
9 C500115 WASHER, 5/16 LOCK 16
10 C500083 WASHER, 5/16 FLAT 9
11 C500219 BOLT, 5-16-18 x 5 2
12 C500101 NUT, 5/16-18 2
13 C100017 TIRE & WHEEL ASSEMBLY 1
14 C500016 PIN, 5/32” x 1-1/4” COTTER 2
15 4175196 PIN, AXLE 1
16 C500154 BOLT, 3/8-16 x 2-1/2 1
17 C500146 BOLT, 3/8-16 x 1-1/2 1
18 C500042 WASHER, 3/8” FLAT 15
19 C500130 WASHER, 3/8 LOCK 8
20 C500129 NUT, 3/8-16 10
21 C300004.7 CLIP, R.H. BELT ADJUSTMENT 1
22 C300134.7 CLIP, BELT L.H. 1
23 C400236.17 BUMPER, 5.5 HP 1
24 C500134 BOLT, 3/8-16 x 1-1/4 5
25 C100021 BUSHING, BRASS 2
26 C500001 GREASE FITTING, 1/4 x 28 8
27 C400114.7 ARM W/ 1/2’ BOLT, DUAL DRIVE 1
28 C300069.7 ARM, DRIVE LINKAGE 1
29 C100208 PULLEY, DUAL DRIVE IDLER 1
30 C100010 PULLEY, IDLER 2
31 C500091 BOLT, 3/8-16 x 2 2
32 C500106 NUT, 1/2-13 1
33 C500006 WASHER, 1/2 LOCK 1
34 4170316 DECAL, CLASSEN 2
35 2000577 DECAL, DANGER 1
36 4171863 METER-HOUR 1
37 C100131 DECAL , “SC-18” 2
38 C100504 SPARK ARRESTOR DECAL 1
39 4175448 DECAL-HOME DEPOT 2
40* 4168760 DECAL-WARNING HAND PINCH 1
41 C500159 BOLT, 3/8-16 X3 1
42 C500041 NUT, 3/8-16 LOCK 2
43 C500043 BOLT, 3/8-16 X 1 2
44 C400010.7 ARM, BLADE CLUTCH 1
45 C100559 DECAL-LUBRICATE 1
* NOT ILLUSTRATED
SC-18A

20
HANDLE ASSEMBLY
FIGURE 2
7
23
24
6
2
8
19
14
4
3
23
24
11
16
15
2221
22
21
20
12
17
1
2
10
24
23
28
31
25
17
21
18
30
29
19
19 17
18
5
9
26
48
63
51
53
53
37
39
42
46 27
54
47
38
34
47
50
22
60
36
43
33
3452
13
32
33
49 43
32
47
54
59
43
32
33
52
45
44
35
40
45
41
35
32
33 13
55
56
57
27
13
61
62
65
64
65
66
SC-18A