SW 03072 - Lawn mower Scag - Free user manual and instructions

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Scag SW 03072 - Lawn mower
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Product Type Self-propelled walk-behind commercial lawn mower
Brand Scag Power Equipment
Model Series SW (SW32, SW36, SW48, SW52)
Engine Kawasaki or Kohler 4-cycle air-cooled gasoline engine, 13-17 HP depending on model
Cutting Width 32", 36", 48", or 52" depending on model
Cutting Height Adjustment Manual, 1-3/4" to 4-1/2" in 1/4" increments
Blade Engagement Electric clutch with control panel switch
Blades .204" thick, 5150 alloy steel, milled edge; two or three blades depending on deck
Drive System Belt drive with twin power belts for increased friction
Transmission Peerless 5-speed transmission, Model #700-070A
Speed Range Forward 0-6 mph, reverse 0-2 mph
Fuel Tank Capacity 5 gallons (19 liters)
Drive Tires 13 x 6.50-6 two-ply pneumatic tubeless
Caster Tires 9.4 x 3.5 smooth-tread flotation, inner tubes, split rims
Tire Pressure Caster 25 psi, drive 15 psi
Construction 7-gauge steel deck with 7-gauge steel skirt (10-gauge deck for 52" model)
Safety Features Operator presence system, blade clutch interlock, neutral safety switch, discharge chute
Maintenance Grease fittings, belt adjustments, air filter, oil changes; daily and periodic schedule
Weight Approximately 440-525 lbs depending on model
Overall Dimensions Length 70-76", width 43-60", height 40.5"

Frequently Asked Questions - SW 03072 Scag

How do I adjust the cutting height on my Scag SW mower?
The cutting height can be adjusted manually from 1-3/4" to 4-1/2" in 1/4" increments by repositioning the cutter deck, moving caster spacers, and using blade spacers. For best results, all blades should be positioned equally.
What tire pressure is recommended for the SW series?
Caster wheels should be inflated to 25 psi, and drive wheels to 15 psi. Always check and adjust tire pressure as part of routine maintenance.
How do I engage and disengage the cutter blades?
Pull the blade clutch switch up to engage the blades and push it down to disengage. To avoid premature wear, engage the clutch with the engine at 1/2 throttle, not under full load.
What type of fuel should I use?
Use clean, fresh, lead-free gasoline with an octane rating of at least 87. Avoid spilling fuel and fill the tank outdoors, up to 1 inch below the filler neck.
How often should I check the cutter deck belt tension?
Check the belt tension after the first 2, 4, and 8 hours of operation due to initial stretch, then periodically according to the maintenance schedule. The belt should move 1/2 inch with 10 pounds of pressure.
How do I sharpen the cutter blades?
Do not sharpen beyond 1/3 of the width of the blade. Use a file to dress the blade, and avoid a wheel grinder to prevent burning. Check the balance; an unbalanced blade can cause vibration and spindle wear.
What safety precautions should I take before operating?
Read the entire operator's manual, keep all shields in place, remove debris from the mowing area, and keep bystanders away. Never operate without the discharge chute installed, and always stop the engine before cleaning or servicing.
How do I adjust the steering control rods?
Adjust the steering control rods so there is approximately 3/4" clearance from the bottom of the rod to the bottom of the neutral latch slot when in the drive position. The steering brake rods should not apply until the levers are pulled tight to the handles.
What is the recommended cutter deck pitch?
A 1/4" downward pitch (front of deck down) is recommended for best cutting performance. This can be adjusted by repositioning the deck or caster spacers.
What does the warranty cover?
Scag offers a limited warranty covering defects in materials and workmanship for the original purchaser. Wear items like belts and blades are warranted for 90 days, while frames and decks are covered for 1 year. Engines and other components may have separate warranties.

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USER MANUAL SW 03072 Scag

SCAG POWER EQUIPMENT®

MODEL SW

Scag SW 03072 - MODEL SW - 1

THIS MANUAL CONTAINS THE OPERATING INSTRUCTIONS AND SAFETY INFORMATION FOR YOUR SCAG MOWER. READING THIS MANUAL CAN PROVIDE YOU WITH ASSISTANCE IN MAINTENANCE AND ADJUSTMENT PROCEDURES TO KEEP YOUR MOWER PERFORMING TO MAXIMUM EFFICIENCY. THE SPECIFIC MODELS THAT THIS BOOK COVERS ARE CONTAINED ON THE INSIDE COVER. BEFORE OPERATING YOUR MACHINE, PLEASE READ ALL THE INFORMATION ENCLOSED.

OPERA TOR'S MANUAL

Scag SW 03072 - MODEL SW - 2

WARNING:

FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY.

* Keep all shields in place, especially the grass discharge chute.
* Before performing any maintenance or service, stop the machine and remove the spark plug wire and ignition key.
* If a mechanism becomes clogged, stop the engine before cleaning.
* Keep hands, feet and clothing away from power-driven parts.
* Read this manual completely as well as other manuals that came with your mower.
* Keep others off the tractor (only one person at a time)

REMEMBER - YOUR MOWER IS ONLY AS SAFE AS THE OPERATOR!

Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training of the personnel involved in the operation, transport, maintenance, and storage of the equipment.

This manual covers the operating instructions and illustrated parts list for:

SW32-13KAwith a serial number of 5010001 to 5019999
SW36-13KAwith a serial number of 5020001 to 5029999
SW36-13KHwith a serial number of 5030001 to 5039999
SW36-14KAwith a serial number of 5800001 to 5809999
SW48-14KAwith a serial number of 5040001 to 5049999
SW48-15KHwith a serial number of 5050001 to 5059999
SW48-17KAwith a serial number of 5060001 to 5069999
SW48A-17KAwith a serial number of 5070001 to 5079999
SW52-17KAwith a serial number of 5080001 to 5089999

Always use the entire serial number listed on the serial number tag when referring to this product.

SCAG®

POWER EQUIPMENT

TABLE OF CONTENTS

MODEL SW

SUBJECT

PAGE

Introduction.... 1

General Safety Instructions .... 1

Signal Words .... 1

Before Operating 2

While Operating 2

Maintenance and Storage 3

Initial Run-In Procedures 4

Mower Operation 4

Cutter Deck Belt Adjustments.... 5

Transmission Drive Belt 5

Drive Control Adjustments 6

Cutter Deck Adjustments 6

Blade Height Adjustments 7

Cutter Blades 7

Lubrication and Maintenance Chart 8

Troubleshooting Cutting Conditions 9 - 11

Technical Specifications 12-13

MEMBER

Scag SW 03072 - PAGE - 1

Equipment & Engine

Training Council

Scag SW 03072 - PAGE - 2

TABLE OF CONTENTS

(CONTINUED)

SUBJECT

PAGE

Illustrated Parts List

SWM-32", 36"Cutter Decks.... 14-15

SWM-48", 52", 61", 72" Cutter Decks.... 16-17

Engine Deck....18-19

Handle Assembly....20-21

Instrument Panel....22

Peerless Transmission....23

Engine Deck Wire Harness - 14 Kawasaki....24

Wire Harness W/Relay.... 24

Handle Wire Harness-Manual Start.... 25

Engine Deck Wire Harness-Kohler (Single Cyl.) & 17 KA......26

Replacement Decals....27-29

Warranty Statement....Inside Back Cover

INTRODUCTION

Your mower was built to the highest standards in the industry. However, the prolonged life and maximum efficiency of your mower depends on you following the operating, maintenance and adjustment instructions in this manual.

We encourage you to contact your dealer for repairs. All Scag dealers are informed of the latest methods to service this equipment and provide prompt and efficient service in the field or at their service shop. They carry a full line of Scag service parts.

A replacement Operator's Manual is available from your Scag Servicing Dealer or by contacting Scag Power Equipment, Service Department at P.O. Box 152, Mayville, WI 53050. Please indicate the complete model and serial number of your Scag product.

USE OF OTHER THAN ORIGINAL SCAG REPLACEMENT PARTS WILL VOID THE WARRANTY.

The “Right” and “Left”, “Front” and “Rear” of the machine are referenced from the operator’s perspective when in the normal operating position and facing the forward travel direction.

GENERAL SAFETY INSTRUCTIONS

READ THIS OPERATOR'S MANUAL and instructions furnished with attachments.

Perform only those maintenance procedures described in this manual. If major repairs are ever needed or assistance is desired, contact an Authorized Scag Dealer. To ensure optimum performance and safety, always purchase genuine SCAG replacement parts and accessories.

Your safety and the safety of others depends significantly upon your knowledge and understanding of all correct operating practices and procedures of this machine.

SIGNAL WORDS

Scag SW 03072 - SIGNAL WORDS - 1

This symbol means “Attention! Become Alert! Your Safety is Involved!”. The symbol is used with the following signal words to attract your attention to safety messages found on the decals and throughout this manual. The message that follows the symbol contains important information about safety. To avoid injury and possible death, carefully read the message! Be sure to fully understand the causes of possible injury or death.

Signal Word:

It is a distinctive word on safety decals and throughout this manual that alerts the viewer to the existence and relative degree of the hazard.

DANGER:

The signal word “DANGER” denotes that an extremely hazardous situation exists on or near the machine that could result in high probability of death or irreparable injury if proper precautions are not taken.

WARNING:

The signal word “WARNING” denotes that a hazard exists on or near the machine that can result in injury or death if proper precautions are not taken.

CAUTION:

The signal word “CAUTION” is a reminder of safety practices on or near the machine that could result in personal injury if proper precautions are not taken.

BEFORE OPERATING

  1. Know the controls and how to stop quickly.

  2. Do not allow children to operate the machine. Do not allow adults to operate the machine without proper instruction.

  3. Remove all debris or other objects that might be picked up and thrown by the cutter blades. Keep all bystanders away from the mowing area.

  4. Keep all shields, safety devices, and decals in place. If a shield, safety device or decal is defective or damaged, repair or replace it before operating. Also, check all nuts, bolts and screws for proper tightness, to assure the machine is in safe operating condition.

  5. Do not operate the machine while wearing sandals, tennis shoes, sneakers or shorts. Also, do not wear loose fitting clothing which could get caught in moving parts. Always wear long pants and substantial shoes. Wearing safety glasses and safety shoes is advisable and required by some local ordinances and insurance regulations.

  6. Fill the fuel tank with clean, fresh gasoline, with a minimum octane rating of 87. Avoid spilling gasoline. Gasoline is highly flammable, handle it carefully.

A. Use an approved gasoline container.
B. Do not fill the tank while the engine is hot or running.
C. Do not smoke while handling gasoline.
D. Fill the fuel tank outdoors and up to approximately 1" (25 mm) below the bottom of the filler neck.
E. Wipe up any spilled gasoline.

  1. Before attempting to start the engine, shift the transmission into neutral, move the blade engagement switch to the OFF position, and move the neutral latches to neutral.

WHILE OPERATING

  1. Start the engine when the neutral latches are in the neutral lock position, the cutter blades are disengaged, and the transmission is in neutral.
  2. Do not run the engine in a confined area without adequate ventilation. Exhaust fumes are hazardous and could possibly be deadly.
  3. Using the machine demands attention. To prevent loss of control:

A. Mow only in daylight or when there is good artificial light.

B. Watch for holes or other hidden hazards.

C. Do not drive close to a drop-off, ditch, creek bank, or other hazard.

D. Reduce speed when making sharp turns and when turning on hillsides.

E. Always be sure of your footing. Keep a firm hold on the handles and walk---never run.

F. Do not operate where conditions are slippery.

  1. The discharge chute must always be installed and in the down position on the side discharge cutter deck except when the Scag optional grass catcher or mulching plate are properly installed. If the discharge area should plug, shut the engine off and wait for all movement to stop before removing the obstruction.
  2. Disengage the blades and wait for them to stop before crossing gravel drives, walks or roads.
  3. Shut the engine off and wait until the blades come to a complete stop before removing the grass catcher container.
  4. Never raise the cutter deck while the blades are rotating.
  5. Always park the mower and/or start the engine on a level surface.

  6. If the cutting blades should strike a solid object or the equipment should start to vibrate abnormally, stop the engine, disconnect the spark plug wire, and check immediately for the cause. Vibration is generally a warning of trouble. Check the machine for damaged or defective parts. Repair any damage before starting the engine or operating the cutter deck. Be sure the blades are in good condition and the blade bolts are tight.

  7. Reduce speed and exercise extreme caution on slopes and in sharp turns to prevent tipping or loss of control. Be especially cautious when changing directions on slopes.

Scag SW 03072 - WHILE OPERATING - 1

WARNING:

DO NOT operate on steep slopes. To check a slope, attempt to back up it (with the cutter deck down). If the machine can back up the slope without the wheels slipping, reduce speed and use extreme caution. ALWAYS FOLLOW OSHA APPROVED OPERATION.

  1. Do not touch the engine or muffler while the engine is running or soon after it is stopped. These areas could be hot enough to cause a burn.
  2. Before leaving the operator's position or leaving the mower unattended, shift the transmission into neutral, place the neutral latches in the neutral lock position, and move the blade engagement switch to OFF. Shut the engine OFF and remove the key.
  3. Do not pass or stand on the grass discharge side of any mower with the engine running. Stop operation when another person approaches.

Scag SW 03072 - WARNING: - 1

WARNING

FALLING HAZARD USE ONLY SCAG APPROVED RIDING ATTACHMENTS

SEE OPERATOR'S MANUAL

481109

  1. Use only Scag approved riding attachments.

Scag Approved Riding Attachments:

RS-2

RS-ZT

Using unapproved attachments, (especially "stand-up" riding attachments) may be hazardous.

MAINTENANCE AND STORAGE

  1. Disconnect the spark plug wire from the spark plug to prevent accidental starting of the engine when servicing, adjusting or storing the machine.
  2. If the mower must be tipped to perform maintenance or adjustment, remove the battery, drain the gasoline from the fuel tank and the oil from the crankcase.
  3. To reduce potential fire hazard, keep the engine free of excessive grease, grass, leaves and accumulations of dirt.
  4. Be sure the machine is in safe operating condition by keeping nuts, bolts, and screws tight. Check the blade mounting bolts and nuts frequently to be sure they are tightened.
  5. If the engine must be running to perform a maintenance adjustment, keep hands, feet, clothing and other parts of the body away from the cutter deck blades and other moving parts.
  6. Do not overspeed the engine by changing governor settings. To be sure of safety and accuracy, have an authorized dealer check maximum engine speed with a tachometer.
  7. The engine must be shut off before checking the oil or adding oil to the crankcase.
  8. Allow the engine to cool before storing the mower in any enclosure such as a garage or storage shed. Make sure the fuel tank is empty if the machine is to be stored in excess of 30 days. Do not store the mower near any open flame or where gasoline fumes may be ignited by a spark.

  9. Always store gasoline in a safety-approved, red container.

  10. Be careful when servicing the battery as it contains acid, which is corrosive and could cause burns to skin and clothing.
  11. Batteries release explosive gases when being charged or discharged. Keep batteries away from any source of sparks and/or flame.

INITIAL RUN-IN PROCEDURES (FIRST DAY OF USE OR APPROXIMATELY 10 HOURS)

  1. Check the belts for proper tension at 2, 4 and 8 hours. Adjust as needed.
  2. Check the steering control rods for neutral adjustment. (See Adjustments, page 6)
  3. Check the tires for proper pressure.

Caster Wheels

25 psi.

Drive Wheels

15 psi.

  1. Check for loose hardware. Tighten as needed.
  2. Check the safety switches for proper adjustment:

* The engine will crank, but not start if the machine is not in neutral.
* On electric start machines, the engine will not crank if the PTO switch is on.
* The engine should crank and start if the machine is in neutral and the PTO engagement switch is OFF.

  1. Apply lubricant to all the grease fittings. Lubricant was applied at the factory. This is just a precautionary check to make sure that all the fittings have been lubricated.

MOWER OPERATION

  1. Read and understand the safety instructions before attempting to operate this machine.
  2. Before starting the engine:

* Check the oil level in the engine.
* Fill the fuel tank with clean, fresh, lead-free gasoline.
* Open the fuel valve on the bottom of the fuel tank.

-NOTE-

Use gasoline with an octane rating no less than 87.

* The transmission must be in NEUTRAL.
* The blade clutch switch must be in the OFF position.
* The operator's presence levers must be released.
* The neutral latches must be in the neutral lock position.
* The key switch must be on.

  1. Start the engine:

* Choke as required. If the engine is cold, pull the choke knob out. When the engine starts, slowly push the choke in. If the engine stalls, repeat the above operation. When the engine is warm, choking may not be necessary.

  1. Engage the cutter blades by pulling the blade clutch switch into the ON position. Push the switch to the OFF position to disengage the cutter blades.

Scag SW 03072 - -NOTE- - 1

Scag SW 03072 - -NOTE- - 2
PULL UP TO ENGAGE
PUSH DOWN TO DISENGAGE

-NOTE-

When PTO is engaged or (possibly) disengaged, a squealing sound from the underside of the machine is normal. It is caused by the electric clutch plates meshing as the cutter blades come up to speed. For best equipment life, engage the clutch with the engine at 1/2 throttle, not under full load.

Scag SW 03072 - -NOTE- - 1

WARNING:

To avoid serious bodily injury and damage to the transmission, the machine must be at a full stop before shifting between gears or shifting between forward and reverse.

  1. Shift the transmission into gear for the desired mowing speed.

-NOTE-

Top speed is suggested only for transport!

  1. While squeezing the steering brake levers with both hands, release both neutral latches.
  2. When the steering brake levers are released, the machine will travel straight. To make a right turn, squeeze the RH lever. To turn left, squeeze the LH lever.
  3. TO STOP, squeeze both levers, lock the neutral latches, and shift the transmission into neutral.

CUTTER DECK BELT ADJUSTMENTS

  1. Remove the belt cover.
  2. Adjust the cutter deck drive belt using a belt tension gauge. Adjust the belt so that the belt moves 1/2" with 10 pounds of pressure. Adjust the tension by tightening or loosening the J-bolt nut. (See figure 1)

-NOTE-

Due to initial belt stretch and to prevent the belt from slipping, check this adjustment after the first 2 hours, 4 hours and 8 hours of operation.

Scag SW 03072 - -NOTE- - 1

Figure 1

  1. Adjust the RH blade drive belt using a belt tension gauge. Adjust the belt so that the belt moves 1/2" with 10 pounds of pressure. Adjust the tension by tightening or loosening the J-bolt nut. (See figure 2 & 3)

Scag SW 03072 - -NOTE- - 2

Figure 2. RH Blade Belt Adjustment
Scag SW 03072 - -NOTE- - 3

Figure 3. Cutter Deck Belts

TRANSMISSION DRIVE BELT

Adjust the transmission drive belt so that there is about a 3/16" deflection with 10 lbs. of pressure. Adjust by loosening idler pulley mounting bolt and sliding the idler left or right to change belt tension.

DRIVE CONTROL ADJUSTMENTS

  1. Adjust the steering control rods so that there is approximately 3/4" clearance from the bottom of the rod to the bottom of the neutral latch slot when in the drive position. (See figure 4)

Scag SW 03072 - DRIVE CONTROL ADJUSTMENTS - 1

Figure 4. Steering Control Rod Adjustment

  1. Adjust the steering brake rods so that the brakes do not apply until the steering levers are pulled tight to the handles. When the steering levers are locked in the neutral position the machine should move freely.

CUTTER DECK ADJUSTMENTS

Due to the many cutting conditions that exist, it is difficult to suggest a cutter deck setting that will work for every lawn. There are two adjustments that can be made on these decks, pitch and height.

PITCH is the angle of the blades (comparing front to rear). A 1/4" downward pitch (front of deck down) is recommended for best cutting performance.

HEIGHT is the nominal distance the blade is off of the ground. This measurement is made with the blades pointed side to side and distance is measured between cutting tip and ground. (Also see Blade Height Adjustment, next page)

Changes to the cutting height can be achieved by repositioning the cutter deck (This adjustment will also effect the pitch of the deck). There are three available positions (see figure 5).

Scag SW 03072 - CUTTER DECK ADJUSTMENTS - 1

Figure 5. Cutting Height Adjustment

Caster spacers also can be repositioned to change cutting heights and to change the pitch of the deck. (See figure 6)

Scag SW 03072 - CUTTER DECK ADJUSTMENTS - 2

Figure 6. Caster Wheel Spacers

BLADE HEIGHT ADJUSTMENT

Adjusting the blade height can be done by moving any number of the five smaller 1/4" spacers on the blade mounting bolts to the top of the spindle shaft or below the spindle shaft.

-NOTE-

All blades should be positioned equally.

For best cut and discharge, a minimum of three spacers should be installed between the blade and the spindle. (See figure 7)

CUTTER BLADES

Do not sharpen beyond 1/3 of the width of the blade. (See figure 8)

-NOTE-

Dress the blade with a file. Using a wheel grinder may burn the blade. Check the balance of the blade. If blades are out of balance, vibration and premature wear of spindle assembly can occur. See your authorized Scag dealer for blade balancing or special tools if you choose to balance your own blades.

Scag SW 03072 - -NOTE- - 1

SC407G

Figure 7. Blade Spacers
Scag SW 03072 - -NOTE- - 2

Figure 8. Blade Sharpening

LUBRICATION & MAINTENANCE

BREAK-IN+ Grease spindle until grease comes out the relief valve.
8 HOURS (DAILY)Compatible Greases:Lidok EP #2 (found at industrial shops)Ronex MP (Exxon service stations)Shell Alvania (Shell service stations)Mobilux #2 (Mobil service stations)Super Lub M EP #2 (Conoco service stations)
40 HOURS (WEEKLY)
100 HOURS (BIWEEKLY)
500 HRS OR ANNUALLY
PROCEDURECOMMENTS
Check all hardware for proper tightnessChange engine oil and filter at 5 hours
XXCheck engine oilRemove debris from under belt coverSharpen cutter bladesGrease spindle bearingsClean air filterCheck belt tensionCheck tire pressureDo not over fillMore often if neededMore often if needed+ US Lithium MP White Grease 2125More often if neededAdd or adjust as required
XX
XX
XX
XX
XChange engine oilSee engine mfg. information
XReplace air filterGrease caster wheel bearingsGrease caster wheel pivot shaftsGrease idler pulley bracket on cutter deckGrease drive wheel bearingsGrease transmission couplersGrease idler bracket LH & RHCheck all hardware for proper tightnessMore often if neededChassis greaseChassis greaseChassis greaseChassis greaseChassis greaseChassis greaseMore often if needed
X
XAdjust air gap on electric clutchContact your Scag dealer for information about making this adjustment

TROUBLESHOOTING CUTTING CONDITIONS

CONDITIONCAUSECURE
Stringers - Occasional Blades of Uncut GrassLow engine RPMRun engine at full 3600 RPM
Ground speed too fastSlow speed to adjust for conditions
Scag SW 03072 - LUBRICATION & MAINTENANCE - 1Wet grassCut grass after it has dried out
Dull blades, incorrect sharpeningSharpen blades
Deck plugged, grass accumulationClean underside of deck
Scag SW 03072 - LUBRICATION & MAINTENANCE - 2Belts slippingAdjust belt tensions
Streaking - Strips of Uncut Grass in Cutting PathDull, worn bladesSharpen blades
Incorrect blade sharpeningSharpen blades
Low engine RPMRun engine at full 3600 RPM
Scag SW 03072 - LUBRICATION & MAINTENANCE - 3Belt slippingAdjust belt tension
Deck plugged, grass accumulationClean underside of deck
Ground speed too fastSlow speed to adjust for conditions
Wet grassCut grass after it has dried out
Scag SW 03072 - LUBRICATION & MAINTENANCE - 4Bent bladesReplace blades
Streaking - Strips of Uncut Grass Between Cutting PathsNot enough overlapping between rowsIncrease the overlap of each pass
Scag SW 03072 - LUBRICATION & MAINTENANCE - 5

TROUBLESHOOTING CUTTING CONDITIONS

CONDITIONCAUSECURE
Uneven Cut on Flat Ground - Wavy High-Low Appearance, Scalloped Cut, or Rough ContourLift worn off of bladeReplace blade
Blade upside downMount with cutting edge toward ground
Deck plugged, grass accumulationClean underside of deck
Too much blade angle (deck pitch)Adjust pitch and level
Scag SW 03072 - LUBRICATION & MAINTENANCE - 6Deck mounted improperlySee your authorized SCAG dealer
Bent spindle areaSee your authorized SCAG dealer
Dull bladeSharpen blade
Width of Deck SGB020
Uneven Cut on Uneven Ground - Wavy Appearance, High-Low Scalloped Cut, or Rough ContourUneven groundMay need to reduce ground speed, raise cutting height, and/or change direction of cut
Scag SW 03072 - LUBRICATION & MAINTENANCE - 7
Width of Deck SGB021
Sloping Ridge Across Width of Cutting PathTire pressures not equalCheck and adjust tire pressure
Wheels unevenCheck and adjust tire pressure
Scag SW 03072 - LUBRICATION & MAINTENANCE - 8Deck mounted incorrectlySee your authorized SCAG dealer
Width of Deck SGB023

TROUBLESHOOTING CUTTING CONDITIONS

CONDITIONCAUSECURE
Scalping - Blades Hitting Dirt or Cutting Very Close to the GroundLow tire pressuresCheck and adjust pressures
Ground speed too fastSlow speed to adjust for conditions
Cutting too lowMay need to reduce ground speed, raise cutting height, change direction of cut, and/or change pitch and level
Scag SW 03072 - LUBRICATION & MAINTENANCE - 9Rough terrainMay need to reduce ground speed, raise cutting height, and/or change direction of cut
Ground speed too fastSlow speed to adjust for conditions
Wet grassCut grass after it has dried out
Step Cut Ridge in Center of Cutting PathBlades not mounted evenlyAdjust pitch and level
Bent bladeReplace blade
Scag SW 03072 - LUBRICATION & MAINTENANCE - 10Internal spindle failureSee your authorized SCAG dealer
Mounting of spindle incorrectSee your authorized SCAG dealer
Slope Cut - Sloping Ridges Across Width of Cutting PathBent spindle mounting areaSee your authorized SCAG dealer
Internal spindle failureSee your authorized SCAG dealer
Bent deck housingSee your authorized SCAG dealer
Scag SW 03072 - LUBRICATION & MAINTENANCE - 11

TECHNICAL SPECIFICATIONS

MODELS

SW32-13KA, SW36-13KA, SW36-13KH, SW36-14KA, SW48-14KA, SW48-15KH, SW48-17KA, SW48A-17KA, SW52-17KA

ENGINE

General Type:

Brand / Model:

Heavy duty industrial/commercial

Kawasaki FB460V, FC420V, & FH500V:

Kohler CV13, CV15T

Horsepower:

Kawasaki FB460V=13 HP, FC420V=14HP, FH500V=17HP

Kohler CV13T=13HP, CV15T=15 HP

Type:

Kawasaki 13 HP, 14 HP, 4 cycle gasoline engine, air cooled, single cylinder, vertical shaft engine. 17HP 4 cycle, air cooled, V twin cylinder, vertical shaft engine.

Kohler 13 HP & 15 HP = 4 cycle gasoline engine, air cooled, single cylinder, vertical shaft engine.

Displacement:

Kaw. 13 HP=460cc, 14 HP=423cc: 17HP=494cc

Kohler 13 HP=398cc, 15 HP=426cc:

Governor:

Mechanical type governor with variable speed control. Settings:

Kawasaki 13 HP=3350 rpm (+/- 75 rpm), 14 HP=3600 rpm (+/- 75rpm), idle set at 1200 rpm (+/- 75 rpm), 17HP=3600 rpm, idle set at 1550 rpm (+/- 75 rpm)

Kohler 13 HP & 15 HP=3600 rpm (+/- 50 rpm), idle set at 1200 rpm (+/- 75 rpm)

Air Cleaner:

Large capacity duel element with cyclonic-type air filter.

Exhaust:

Single & dual exhaust canister muffler.

Starter/Electrical:

Electronic ignition with recoil starter.

Fuel Pump Group:

Varied - See manufacturer's specification.

Oil Pump Group:

Varied - See manufacturer's specification.

Valve Group:

Varied - See manufacturer's specification.

ENGINE DECK

Thickness:

7 gauge steel.

Fuel Tank:

5 gallon (19.0 liters) seamless polyethylene.

Drive Wheels/Tires:

13.0 x 6.50-6 two-ply pneumatic tubeless.

Handle Bars:

1-1/4" diameter.

DRIVE SYSTEM

Type:

Belt drive with twin power belts for increased friction to pulley surface.

Transmissions:

Peerless 5-speed transmission, Model #700-070A.

Steering/Travel Control:

Clutch/brake fingertip steering, key lock switch. (EZ Grip design allows minimum hand force to operate controls.)

Brakes:

6" drum, band brake, one on each wheel.

Axles:

1"

Wire Harness:

14 gauge wire.

Safety Group:

Hand actuated operator presence system with blade clutch and transmission interlock to engine kill.

Forward Speed Range:

0 to 6.0 mph

Reverse Speed Range:

0 to 2.0 mph

Date of Issue: June 15, 1999

Specifications Subject to Change Without Notice

TECHNICAL SPECIFICATIONS (CON'T)

CUTTER DECK

Type:

Construction:

True Cutting Width:

Blade Engagement:

Cutting Height Adjustment:

Cutter Blades:

Discharge Opening:

Caster Wheels:

with quick pin removal.

Spindles:

grease fitting and grease overfill relief poppet.

Spindle Pulleys:

Cutter Deck Belts:

SWM 32, SWM 36, SWM 48, SWM48A, SWM 52

Out-front design with anti-scalp rollers.

SWM32-48: 7-gauge steel with 7-gauge (3/16") steel skirt

SWM52:10-gauge steel with 7-gauge (3/16") steel skirt

SWM32=32.0"(81.3cm),SWM36=36.0"(90.2cm),SWM48=48.0"

(122.0cm), SWM48A=(122.0cm), SWM52=52.0"(132.0cm)

Electric blade engagement clutch with control panel switch

Manual adjustment 1-3/4" to 4-1/2" in 1/4" increments.

.204" thick, milled edge, 5150 alloy steel

SWM32 = Two (2) 16.5" blades, SWM36 = Two (2) 18" blades,

SWM48 = Three (3) 16.5" blades, SWM52 = Three (3) 18" blades

SWM32, 36, 52 Extra wide 11.5", SWM48 Extra wide 13.5",

9.4 x 3.5 smooth-tread flotation, inner tubes, split rims, roller bearings,

Cast housing, taper roller bearing, low maintenance with top access

Cast-iron with easily removed taper hubs

B-section with Kevlar® cord.

ADDITIONAL SPECIFICATIONS

OPTIONAL ITEMS/ATTACHMENTS

Fabric Grass Catcher:

Metal Grass Catcher:

Sulky:

Mulching Plate:

EZ-GRIP-SW

GC-F4 Grass Catcher with 4 cubic ft. capacity

GC-4D Grass Catcher with 4 cubic ft. capacity and rope pull dump or pick-up and dump.

RS-2 Two-Wheel Sulky with padded seat.

RS-ZT Two-Wheel Zero Turn Sulky with padded seat.

Steel plate fits over discharge opening. No blade change or removal required. Installs and removes in the field.

Provides reduced hand force at operator steering controls.

APPROXIMATE DIMENSIONS

Length:

Length with grass catcher:

Tracking Width:

Width:

Width (with discharge chute up):

Width with grass catcher:

Height:

Height with grass catcher:

Weight:

Weight with GC-F4 grass catcher:

Weight with GC-4D grass catcher:

SWM32 SWM36 SWM48 SWM48A SWM52

70.0" 72.0" 76.0" 76.0" 76.0"

70.0" 72.0" 76.0" 76.0" 76.0"

32.0" 37.0" 37.0" 37.0" 37.0"

43.0" 48.0" 60.0" 60.0" 60.0"

33.0" 38.0" 50.0" 50.0" 53.0"

51.0" 56.0" 68.0" 68.0" 71.0"

40.5" 40.5" 40.5" 40.5" 40.5"

40.5" 40.5" 40.5" 40.5" 40.5"

440 lbs. 465 lbs. 515 lbs. 515 lbs. 525 lbs.

480 lbs. 505 lbs. 555 lbs. 555 lbs. 565 lbs.

490 lbs. 515 lbs. 565 lbs. 565 lbs. 575 lbs.

32" & 36" CUTTER DECKS
Scag SW 03072 - SWM32 SWM36 SWM48 SWM48A SWM52 - 1

32" & 36" CUTTER DECKS

Ref. No.Part NumberDescription3236Ref. No.Part NumberDescription3236
1461130Cutter Deck (Includes Decals)x4248924Pulleyxx
1A461131Cutter Deck (Includes Decals)x4348926Tapered Hubxx
246631Cutter Spindle Assy.xx4404001-01Hex Hd. Bolt, 1/4-20 x 3/4"xx
343312Spacer, Outsidexx4504020-09Hex Nut, 5/8-11xx
448307-08Tapered Nut, 5/16-24xx4648278Belt, Blade Drivex
5481022Tapered Bearing (Two)xx46A48204Belt, Blade Drivex
643294Spindle Housingxx4743077Spacerxx
704001-108Bolt, 5/16-18 x 4-1/4" Hex Headxx4804021-05Hex Nut, 3/8-16 Center Locknutxx
843298Spindle Shaftxx4904019-04Nut, 3/8-16 Serrated Flangexx
904001-77Bolt, 3/8-16 x 3-1/2" Hex Headxx5004004-02Support, Belt Coverxx
1004063-08Key, 1/4 x 1/4 x 2"xx5104017-42Cpscrw, 7/16-14 x 1"Ser.Flg. HHxx
1143278Spacer, Cutter Blade - Smallxx5204019-05Nut, 7/16-14 Serrated Flangexx
1204001-10Bolt,5/16-18 x 1-1/4" Hex Headxx5343277Spacer, J-Hookxx
13481050Spring, Chutte Returnxx5404041-12Washer, 3/8 x 1-1/2 x 16 GAxx
1404019-03Nut 5/16-18 Serrated Flangexx5504021-09Elastic Stop Nut, 3/8-16xx
15481706Cutter Blade, 16-1/2" Marbainx5645423Idler Pivotxx
15481707Cutter Blade, 18" Marbainx5746748Idler Arm Assy. (Inc. 22 & 58)xx
15A481710Cutter Blade 16-1/2 Hi Lift Marbainx5848100-02Bronze Bearingxx
15A481711Cutter Blade, 18 Hi Lift Marbainx5904050-05Retaining Ring, 1-1/8" Ext. "E"xx
1604040-10Flatwasher, 5/8 Wxx6044078J-Hookxx
1704001-41Hex Hd. Bolt, 5/8-11 x 9-1/2"xx6148269Idler Pulley, Belt Clutchxx
1846079Caster Assembly (Inc.19-28)xx62481024Seal, Cutter Spindlexx
1904066-01Quick Pinxx6343297Spindle Bushingxx
2043037-01Spacer, Caster Yoke, 1/2" longxx6443296Spacer, Insidexx
2148100-01Bronze Bearingxx65481035Nut,xx
2248114-04Grease Fittingxx6648677Relief Fitting, Cutter Spindlexx
2346082Support Assembly (Inc. 21-23)xx67481025Seal, Cutter Spindlexx
2445006Caster Yokexx6848098Spindle Shieldxx
2543022Sleeve, Caster Wheel Bearingxx6904029-04Wing Nut, 3/8-16 (Small) RH sidexx
2604001-37Hex Hd. Bolt, 1/2-13 x 5-1/2"xx
2704021-07Elastic Stop Nut, 1/2-13xx
2848307Wheel Assy. (Inc.4, 29-34)xx
2948307-02Tire only, Caster Wheelxx
NS48006-03Inner Tube onlyxx
3048307-04Rim Pair, Caster Wheelxx
3148006-07Retainer, Bearing, Caster Wheelxx
3248006-06Roller Bearing, Caster Wheelxx
3348114-03Grease Fitting, 45 degree 1/4-28xx
3448006-05Hub Assemblyxx
3504017-16Cpscrw,5/16-18 x 3/4" Ser.Flg. Hex Headxx
36461054Discharge Chutexx
3704021-10Hex Nut, 5/16-18 Elastic Stopxx
3804001-09Hex Hd Bolt, 5/16-18 x 1"xx
3946853Belt Cover Assy (Includes Decal)x
39A46797Belt Cover Assy (Includes Decal)x
4004041-07Flat Washer, 3/8" Specialxx
4104029-03Wing Nut, 3/8-16xx

* Common hardware which should be purchased locally. All bolts are Grade 5 plated, all other fasteners zinc plated.

48, 52" CUTTER DECKS
Scag SW 03072 - SWM32 SWM36 SWM48 SWM48A SWM52 - 2

48, 52" CUTTER DECKS

Ref. PartNo. No.Description48 52Ref. PartNo. No.Description48 52
1461132Cutter Deck (Includes decals)x4104029-03Wing Nut, 3/8-16 (Large)x x
1461264Cutter Deck (Includes decals)4248924Pulleyx x
246631Spindle Assemblyx x4348926Tapered Hubx x
343296Spacer, Insidex x4404001-01Bolt, 1/4-20 x 3/4" Hex Headx x
448924Pulleyx x4504020-09Nut, 5/8-11 Hexx x
5481022Tapered Bearing (Two)x x4648923Pulley, Doublex x
643294Spindle Housingx x4748087Belt, RH Blade Drivex
748114-04Grease Fitting Str. 5/16x x4748285Belt, RH Blade Drivex
843298Spindle Shaft, Tapered Brngx x4848089Belt, Blade Drivex
945037Idler Pivotx x4848286Belt, Blade Drivex
1004063-08Key, 1/4 x 1/4 x 2"x x4904021-05Nut, 3/8-16, Nut Centerlockx x
1143278Spacer, Cutter Blade - Smallx x5004019-04Nut, 3/8-16, Serrated Flangex x
1204001-10Bolt, 5/16-18 x 1-1/4" Hex Headx x5104021-09Nut, 3/8-16 Elastic Stopx x
1304001-108Bolt, 5/16-18 x 4-1/4" Hex Headx x5204004-02Support, Belt Coverx x
1404019-03Serrated Flange Nut, 5/16-18x x5304001-08Bolt, 5/16-18 x 1/2" Hex Headx x
15481706Cutter Blade 16-1/2" Marbainx5404017-42 Cpscrw,7/16-14 x 1"Ser Flng H Hdx x
15481707Cutter Blade 18" Marbain5504019-05Nut, 7/16-14 Serrated Flangex x
15A481710Cutter Blade 16-1/2 High Lift Marbain5604041-08Flat Washer 3/4" Specialx x
15A481711Cutter Blade 18 High Lift Marbain56A04041-08SFlat Washer 3/4" Specialx x
1604040-10Flatwasher,5/8" (.688 x 1.75 x .134)x x5744078J-Hookx x
1704001-41Hex Head Bolt, 5/8-11 x 9-1/2"x x5848181Idler Pulley, "V" Groovex x
1846079Caster Assembly, (incl.19-28 & 7)x x5904050-02Retaining Ring, 3/4" Ext."E"x x
1904066-01Quick Pinx x6046081Idler Arm Assy. (Incl. 7 & 61)x x
2043037-01Spacer, Caster Yoke, 1/2" thickx x6148100-05Bronze Bearingx x
2148100-01Bronze Bearingx x6243028J-Rod, Idler Pulleyx x
2248098Spindle Shieldx x6343077Spacer, J-Rodx x
2346082Support Assembly, (incl. 21-23)x x6404041-12Washer, 3/8 x 1-1/2 x 16 ga.x x
2445006Caster Yokex x6504001-46Bolt, 3/8-16 x 2-1/4" Hex Headx x
2543022Sleeve, Caster Wheel Bearingx x66481024Seal, Cutter Spindlex x
2604001-37Hex Hd Bolt, 1/2-13 x 5-1/2"x x6746748Idler Arm Assy (Includes 22&77)x x
2704021-07Elastic Stop Nut, 1/2-13x x6843277Spacer, J-Rodx x
2848307Wheel Assy. (incl. 29-34,81)x x6948677Reiief Fitting, Cutter Spindlex x
2948307-02Tire only, Caster Wheelx x7043312Spacer, Outside, Cutter Spindlex x
NS48006-03Inner Tube only, Caster Wheelx x7143297Spindle Bushingx x
3048307-04Rim Pair, Caster Wheelx x72481035Nut, Cutter Spindlex x
3148006-07Bearing Retainer, Caster Wheelx x7304029-04Wing Nut, 3/8-16 (Small) Top Sidex x
3248006-06Roller Bearing, Caster Wheelx x7404001-77Bolt, 3/8-16 x 3-1/2" Hex Headx x
3348114-03Grease Fitting 45 deg., 1/4-28x x7545329Idler Pivotx x
3448006-05Hub Assembly, (incl. bolts)x x7648269Idler Pulley, Belt Clutchx x
3504017-16Capscrew, 5/16-18 x 3/4"x x7748100-02Bronze Bearingx x
36461054Discharge Chutex x7804050-05Retaining Ringx x
3704021-04Nut, 5/16-18 Elastic Elastic Stopx x7948038Guide Rollerx x
3804001-09Bolt, 5/16-18 x 1" Hex Headx x8045944Roller Shaftx x
3946798Belt Cover (Includes decals)x81481025Seal, Cutter Spindlex x
39461095Belt Cover (Includes decals) 17KAx82481050Spring, Chute Returnx x
3946804Belt Cover (Includes decals)8348307-08Nut, 3/8-24 Taperedx x
4004041-07Flat Washer, 3/8" Specialx x

* Common hardware which should be purchased locally. All bolts are Grade 5 plated, all other fasteners zinc plated.

Scag SW 03072 - SWM32 SWM36 SWM48 SWM48A SWM52 - 3

ENGINE DECK

Ref. No.Part No.Description13KH 13KA15KH 14KA17KARef. No.Part No.Description13KH13KA15KH14KA17KA
1A481775Engine,13HP Kohler(CV13T, SpecPS-2190)x3104030-05Lock Washer,7/16"xxx
32A04001-101Bolt, 7/16-20 x2-1/2" Hex Headx
1A481757Engine,15HP Kohler(CV 15T, Spec PS-41581)x32B04002-15Cpsrw, M10-1.5 x55 Metric Hex Hdxx
3304001-12Bolt, 5/16-18 x 1-3/4" Hex Headxxx
1B48841Engine 12.5HP Kawasaki(Spec FB460-ES05)x3404002-07Bolt, M8-1.25 x 1.0x
3504021-09Nut, 3/8-16 Elastic Stopxxx
1B48842Engine, 14HP Kawasaki (FC420V)x3604040-15Flat Washer, 5/16"xxx
1C481563Engine, 17HP Kawasaki (FH500V)3704018-01Bolt, M8-1.25 x M25 Metric Hex Hdxx
248030-09Cable Clampxx3848192Wheel Assembly (incl. 38A-38B)(fits SW36,48,52,61,72)xxx
3481580Transmission, 5-speed(Peerless 700-070, 9 tooth spline)xx3848253Wheel Assembly(incl. 38C-38D) (SW32)xx
448231Neutral Safety Switchxx38A48192-02Tire, 13 x 6.50-6, 2-ply(fits SW36,48,52,61 & 72)xxx
548122-01Fibre Washer, thinxx38B48193-03Rim & Bearing Assembly (incl. 39)(fits SW36,48,52,61 & 72)xxx
5A48122-02Fibre Washer, thickxx38C48253-02Tire, 13 x 5.00-6 2-ply (SW32 only)x
6481581Coupler, Jackshaftxx38D48253-03Rim Assembly (incl. 39) (SW32 only)x
748114-05Grease Fitting, straight 1/4-28xx3948193-02Wheel Brng. NWC (OD 1.984-1.980)xx
8481582Jackshaft (fits SW32,36 & 48)xx4004042-05Washer, 1-1/16 x 1-3/4 x 12 gaxxx
8A481583Jackshaft (fits SW52,61 & 72)40A04041-14Washer, 1-1/16 x 1-1/2 x 18 gaxxx
904063-09Key, Hi-Pro #9xx4104050-08Retaining Ring, 1" Ext.- "E"xxx
1004003-12Bolt, 5/16-18 X 3/4" Carriagexx4248200Pulley, Wheel Drivexxx
11A43100Wheel Axle (SW 52,61,72) **x4343088Spacer, Wheel Pulleyxxx
11B43085Wheel Axle (SW36,48) **xx4448209Brake Drumxxx
11C43104Wheel Axle (SW 32) **x4504017-19Bolt, 5/16-18 x 1-1/2" Serrated flangexxx
1249070-700217KA Muffler (Purchase from Kawasaki)x4604003-03Bolt, 3/8-16 x 2" Carriagexxx
1304001-08Bolt, 5/16-18 X 3/4" Hex Headxx4704021-10Nut, 5/16-18 Elastic Stopxxx
1404040-14Flat Washer 1/4" (.312 X .75 X .065)xx4821013-2064Condenser (order from Kawasaki)x
1504030-03Lock Wshr. 5/16"xx49422930Bracket, Capacitorx
1604019-04Nut, 3/8-16 Serrated Flangexx5004001-09Bolt, 5/16-18 x 1" Hex Headxxx
1746764Engine Deck (fits SW32)x51481716Rubber Pad, Clutch Stopxxx
17A46765Engine Deck (fits SW36 &48)xx5204003-02Bolt, 1/4-20 x 3/4" Carriagexxx
17B46766Engine Deck (fits SW52,61 & 72)5321066-2071Rectifier (order from Kawasaki)x
1804021-08Nut, 1/4-20 Elastic Stopxx54422533Backing Platexxx
1904019-03Nut, 5/16-18 Serrated Flangex5504001-59Bolt, 1/4-20 x 1-1/4"xx
2004001-51Bolt, 3/8-16 x 3-3/4" Hex Headxx56481717Wire Harness Adapter, 17KAx
21461073Electric Clutch (Ogura)xx5704031-09Lock Washer Internal Toothxxx
2204041-07Washer, 3/8" (.391 x .938 x .105)xx58421370Anti Rotation Bracketxxx
2348197Pulley, Transmission Inputxx5904003-04Bolt, 5/16-18 x 1" Carriagexxx
2404063-07Key, Woodruff #9xx6004021-08Nut, 1/4-20 Elastic Stopxxx
2504050-09Retaining Ring, 5/8" Ext, Basicxx61422534Plate, Backingxxx
2648203Belt, Transmission Drivexx
27481048Idler Pulley, Transmissionxx
28481666Pulley, Traction Drivexx
2904063-19Key, 1/4 x 1/4 x 3/4"xx
3004041-28Flat Washer, 7/16" Specialxx

** = Requires welding onto chassis.
* Common hardware which should be purchased locally. All bolts are Grade 5 plated, all other fasteners zinc plated.

HANDLE ASSEMBLY
Scag SW 03072 - SWM32 SWM36 SWM48 SWM48A SWM52 - 4

SW 2K HA

HANDLE ASSEMBLY

Ref. No.Part No.Description13KH13KARef. No.Part No.Description13KH 13KA
15KH 14KA17KA15KH14KA17KA
1461126Handle Assembly (Fits SW 36,48)xx5404050-09Retaining Ring, 5/8 Ext. Basicxxx
146856Handle Assembly (Fits SW52,61,72)xxx5504017-06Capscrew, 1/4-20 x 1" Ser. Flangexxx
2421360Belt Guardxxx5604003-01Bolt, 1/4-20 x 6" Carriagex
304017-27Capscrew, 3/8-16 x 1" Ser. Flangexxx5748030-09Clampxxx
404041-07Washer, 3/8" (.391 x .938 x .105)xxx5804001-17Bolt, 5/16-18 x 2" Hex Headxxx
504021-09Nut, 3/8-16 Elastic Stopxxx5904019-02Nut, 1/4-20 Serrated Flangexxx
648755Spring, Idlerxxx6004040-15Flatwasher, 5/16 (.375 x .875 x .083)xx
704001-10Bolt, 5/16-18 x 1-1/4" Hex Headxxx6104021-02Nut, 1/4-20 Elastic Stopxxx
804021-10Nut, 5/16-18 Elastic Stopxxx6248179Fuel Hose 7/32 ID x 3.5"(Kaw. Only)x
904017-05Capscrew, 1/4-20 x 3/4" Hex Headxxx6348059-02Fuel Hose Clamp (Kaw. Only)x
1044004Control Rod, Steeringxxx6448057-02Fuel Filter (Kawasaki Only)x
1104062-02Hair Pin, Smallxxx6548058Fuel Hose,1/4"ID, 10" (KH Only)x
1204001-23Bolt, 3/8-16 x 4-1/2" Hex Headxxx65A48058Fuel Hose,1/4"ID, 20" (Kaw.)xx
1343032Swivel Jointxxx6648059-01Clamp, Fuel Hosexxx
1404062-01Hair Pin, Large .094 Diameterxxx67481072Choke Controlx
1545847Idler Bracket, RHxxx6848159Grip, Handlexxx
15A45846Idler Bracket, LHxxx6948308Valve, Fuel Shut Offxxx
1643092Idler Sleevexxx7046174Fuel Tank Assy.(Incl. Bush. & Val.)xxx
1704001-62Bolt, 3/8-16 x 3/4" Hex Headxxx71481603Fuel Tank Capxxx
1804004-17Support Belt Guardxxx72421239Strap, Fuel Tankxxx
1904019-04Nut, 3/8-16 Serrated Flangexxx7304010-10Screw, 1/4-20 x 2" Rnd Hd Slottedxxx
2004019-03Nut, 5/16-18 Serrated Flangexxx74422279Shift Leverxxx
2104017-28Cpscrew, 3/16-18 x 1-1/4" Ser. Flng.xxx75461163Shift Lever Extention (incl. 81)xxx
2243286Spacerxxx7648144Grip, Steering Leverxxx
2348309Bushingxxx7704041-07Washer, 3/8 (.391x .938 x .105)xxx
2448292Rubber Pad, (Upper)xxx7804020-14Nut, 3/8-24 UNFxxx
2546089Steering Leverxxx7948028-05Cable Tiexxx
2604017-17Capscrew, 5/16-18 x 1" Ser. Flng.xxx8004001-53Bolt, 5/16-18 x 2-1/2"xxx
2748312Bushingxxx81481839Grip, Shift Handlexxx
2804040-15Washer, 5/16 (.375 x .875 x .083)xxx82421622Bracket, Choke Mt. (Kaw. 17)xxx
2948951Spring, Operator Presencexxx
3045573Operator Presence Lever, LH (Small Frame)xx
30A45571Operator Presence Lever, LH (Large Frame)xxx
3145572Operator Presence Lever, RHxxx
3244005Brake Rodxxx
3345092Brake Leverxxx
3445093Brake Linkxxx
3542254Brake Link Platexxx
3604024-01Nut, 3/8 Push-onxxx
3748114-05Grease Fitting, Straight 1/4-28xxx
3804050-01Retaining Ring, 5/8 Ext. "E"xxx
3948210Brake Bandxxx
4004001-45Bolt, 3/8-16 x 2" Hex Headxxx
4104031-081/4" Internal Tooth Lockwasherxxx
4204032-01Curved Spring Washerxxx
4304015-13Socket Head Capscrew #8-32 x 1/2"xxx
4404020-02Nut, 1/4-20 Hexxxx
45461242Neutral Latch, RHxxx
45A461241Neutral Latch, LHxxx
4648205Rubber Pad (Lower)xxx
4748202ABelt, Wheel Drivexxx
4848198Idler Pulley, Wheel Drivexxx
4948199Pulley, Jackshaft (Inc. 50)xxx
5004012-04Setscrew, Hex Socket Knurl Cup Pt. 5/16-18 (nylock)xxx
5143098Spacer, Jackshaft Pulleyxxx
5248223Flange, Jackshaft Bearingxxx
5348224Bearing, Jackshaftxxx

INSTRUMENT PANEL
Scag SW 03072 - SWM32 SWM36 SWM48 SWM48A SWM52 - 5

Ref. No.Part No.Description13KH 15KH13KA 14KA17KA
148717Switch, Neutral Interlockxxx
2A481071Throttle Controlxx
2B48946Throttle Control (17KA)x
3481687Engagement Switch, Electric Clutchxxx
448609Key Switch (Includes hardware)xxx
548023Hour Meter (dealer installed)xxx
6*Screw, #10-32 x .50 Phillips Washer Headxxx
704019-01Nut, #10-32 Serrated Flange Hex Headxxx
8481678Handle Wire Harness, Manual Startxxx
NS48030-09Clamp, Wire Harnessxxx

* Common hardware which should be purchased locally. All bolts grade 5 plated, all other fasteners zinc plated.

PEERLESS 700-070

FOR REFERENCE

ONLY

ORDER PARTS FROM

PEERLESS / TECUMSEH

Scag SW 03072 - PEERLESS / TECUMSEH - 1

Ref. No.Part No.DescriptionREF. NO.PART NO.DESCRIPTION
1772083ACase, Transmisson50778125Spur Rear (35 teeth)
2780086ANeedle Bearing Grease Spec51778239ASpur Gear (32 teeth-steel)
2A780142Needle Bearing52778124ASpur Gear (30 teeth)
3770061ACase, Transmission53778123ASpur Gear (25 teeth)
8792089AShift Key56778145Spur Gear (12 teeth-steel)
9784266Shift Collar57778151Spur Gear (15 teeth)
10784376Shift Rod & Fork58778240Spur Gear (18 teeth-steel)
11778154Bevel Gear (42 teeth)59778126ASpur Gear (20 teeth)
12778176Bevel Pinion (14 teeth-steel)60778127ASpur Gear (25 teeth)
20792077Steel Ball, 5/16" dia.65780139Washer
21792078Set Screw, 3/8-16 x 3/8"66776135Input Shaft (3-11/16" long)
22792079Spring67776402Shifter & Brake Shaft
24780071Thrust Bearing71788069Square Cut Ring
25792073Screw, 1/4-20 x 1-1/4" (6)72792074Threaded Plug (Shipping only, not used)
27792035Retaining Ring81786081Roller Chain (No. 41 chain, 24 links)
28788040Retaining Ring82786082Sprocket (9 teeth)
29780072Washer (6)83786083Sprocket (18 teeth)
30780108Washer (5)90788067BGrease (32 oz. bottle Bentonite grease)
32792001"O" Ring150510334Gasket Eliminator (Loctite #515)
34780105AFlanged Bushing178*Coupling (See page 18-19 for part number)
49778146ASpur Gear (37 teeth)179*Connector Shaft (See page 18-19 for part number)

ENGINE DECK WIRE HARNESS -

14 HP KAWASAKI

PART NO. 481074

Scag SW 03072 - PART NO. 481074 - 1

WIRE HARNESS WITH RELAY
PART NO. 481275
Scag SW 03072 - PART NO. 481074 - 2

HANDLE WIRE HARNESS -

MANUAL START

PART NO. 481678

Scag SW 03072 - PART NO. 481678 - 1

Scag SW 03072 - PART NO. 481678 - 2

ENGINE DECK WIRE HARNESS - KOHLER (SINGLE CYLINDER) 17 HP KAWASAKI PART NO. 481073
SW99WH481073

Scag SW 03072 - PART NO. 481678 - 3

481684

Scag SW 03072 - PART NO. 481678 - 4

481122

48

32" - 48315

36" - 48316

48" - 48318

52" - 48319

Scag SW 03072 - 48 - 1

WARNING

ROTATING BLADES AND BELTS

  • KEEP HANDS, FEET & CLOTHING CLEAR
  • KEEP ALL GUARDS IN PLACE
  • SHUT OFF ENGINE & DISENGAGE BLADE CLUTCH BEFORE SERVICING
  • CLEAR AREA OF DEBRIS BEFORE MOWING
  • USE CAUTION IN DIRECTING DISCHARGE
  • KEEP BYSTANDERS, CHILDREN & PETS AWAY
  • READ INSTRUCTION MANUAL BEFORE OPERATING

DO NOT OPERATE WITHOUT DISCHARGE CHUTE, MULCHING

KIT, OR ENTIRE GRASS CATCHER INSTALLED

481040

481040

R

N

1

2

3

4

5

48332

Scag SW 03072 - ROTATING BLADES AND BELTS - 1

Scag SW 03072 - ROTATING BLADES AND BELTS - 2

Scag SW 03072 - ROTATING BLADES AND BELTS - 3

Scag SW 03072 - ROTATING BLADES AND BELTS - 4

481483

Scag SW 03072 - ROTATING BLADES AND BELTS - 5

DANGER

Scag SW 03072 - DANGER - 1

SPINNING BLADE

KEEP CLEAR

CONTACT CAN INJURE

48071

48071

Scag SW 03072 - DANGER - 2

48404

Heavy-Duty Commercial

481971

481971

WARNING
INSTALL BELT COVER BEFORE OPERATING MACHINEREAD OPERATOR'S MANUAL481039

481039

MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING PATENTS:

4,487,006

4,991,382

5,832,708

4,885,903

4,998,948

4,920,733

5, 118, 617

4,967,543

5,826,416

PATENTS PENDING

48656

Scag SW 03072 - Heavy-Duty Commercial - 1

WARNING

FALLING HAZARD USE ONLY SCAG APPROVED RIDING ATTACHMENTS SEE OPERATOR'S MANUAL 481109

481109

Any part of the Scag commercial mower manufactured by Scag Power Equipment and found, in the reasonable judgment of Scag, to be defective in materials or workmanship, will be repaired or replaced by an Authorized Scag Service Dealer without charge for parts and labor. This warranty is limited to the original purchaser and is not transferable. Proof of purchase will be required by the dealer to substantiate any warranty claims. All warranty work must be performed by an Authorized Scag Service Dealer.

This warranty is limited to the following specified periods from the date of the original retail purchase for defects in materials or workmanship:

* Wear items including drive belts, blades, hoses and tires are warranted for 90 days.
* Batteries are warranted for 90 days.
* Frames, decks, and structural components including oil reservoirs and oil coolers are warranted for 1 year.
* Engines and electric starters are warranted by the manufacturer's warranty period.
* Hydro-Gear® drive components are warranted by Hydro-Gear, Sullivan, IL.
* Drive system components are warranted for 1 year by the component manufacturer, in conjunction with Scag Power Equipment. (Excluding fittings, hoses, cooling systems, oil reservoirs, and drive belts).
* Electric clutches have a Limited Warranty for 2 years (parts & labor 1st year; parts only 2nd year).
* Cutter Spindle Assemblies 46631 have a Limited Warranty for 3 years (parts and labor 1st year; parts only 2nd and 3rd years).

Any Scag product used for rental purposes is warranted by a 90-day warranty period.

The Scag mower, including any defective part must be returned to an Authorized Scag Service Dealer within the warranty period. The expense of delivering the mower to the dealer for warranty work and the expense of returning it to the owner after repair will be paid for by the owner. Scag's responsibility is limited to making the required repairs and no claim of breach of warranty shall be cause for cancellation or rescission of the contract of sale of any Scag mower.

This warranty does not cover any mower that has been subject to misuse, neglect, negligence, or accident, or that has been operated in any way contrary to the operating instructions as specified in the Operator's Manual. The warranty does not apply to any damage to the mower that is the result of improper maintenance, or to any mower or parts that have not been assembled or installed as specified in the Operator's Manual and Assembly Manual. The warranty does not cover any mower that has been altered or modified, changing performance or durability. In addition, the warranty does not extend to repairs made necessary by normal wear, or by the use of parts or accessories which, in the reasonable judgment of Scag, are either incompatible with the Scag mower or adversely affect its operation, performance or durability.

Scag Power Equipment reserves the right to change or improve the design of any mower without assuming any obligation to modify any mower previously manufactured.

All other implied warranties are limited in duration to the one (1) year warranty period or ninety (90) days for mowers used for rental purpose. Accordingly, any such implied warranties including merchantability, fitness for a particular purpose, or otherwise, are disclaimed in their entirety after the expiration of the appropriate one year or ninety day warranty period. Scag's obligation under this warranty is strictly and exclusively limited to the repair or replacement of defective parts and Scag does not assume or authorize anyone to assume for them any other obligation. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

Scag assumes no responsibility for incidental, consequential or other damages including, but not limited to, expense for gasoline, expense of delivering the mower to an Authorized Scag Service Dealer and expense of returning it to the owner, mechanic's travel time, telephone or telegram charges, rental of a like product during the time warranty repairs are being performed, travel, loss or damage to personal property, loss of revenue, loss of use of the mower, loss of time or inconvenience. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

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Product information

Brand : Scag

Model : SW 03072

Category : Lawn mower