Woods Equipment L59A-3, L306A-3 User Manual

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ROTARY MOWER

L59A-3

L306A-3

For use on International Harvester

A, Super A, 100, 130 & 140

15148

Rev. 2/9/2007

Tested. Proven. Unbeatable.

TO THE DEALER:

Assembly and proper installation of this product is the responsibility of the Woods and safety rules. Make sure all items on the Dealer’s Pre-Delivery and Delivery Check Lists in the Operator’s Manual are completed before releasing equipment to the owner.

The dealer must complete the Product Registration included with the Operator’s Manual. The customer must sign the registration which certifies that all Dealer Check List items have been completed. The dealer is to return the prepaid postage portion to Woods, give one copy to the customer, and retain one copy. Failure to complete and return this

card does not diminish customer’s warranty rights.

TO THE OWNER:

Read this manual before operating your Woods equipment. The information presented will prepare you to do a better and safer job. Keep this manual handy for ready reference. Require all operators to read this manual carefully and become acquainted with all adjustment and operating procedures before attempting to operate. Replacement manuals can be obtained from your dealer. To locate your nearest dealer, check the Dealer Locator at www.WoodsEquipment.com, or in the United States and Canada call 1-800-319-6637.

The equipment you have purchased has been carefully engineered and manufactured to provide dependable and satisfactory use. Like all mechanical products, it will require cleaning and upkeep. Lubricate the unit as specified. Observe all safety information in this manual and safety decals on the equipment.

For service, your authorized Woods dealer has trained mechanics, genuine Woods service parts, and the necessary tools and equipment to handle all your needs.

Use only genuine Woods service parts. Substitute parts will void the warranty and may not meet standards required for safe and satisfactory operation. Record the model number and serial number of your equipment in the spaces provided:

dealer. Read manual instructions

Model: _______________________________ Date of Purchase: _____________________

Serial Number: (see Safety Decal section for location) ____________________________________

Provide this information to your dealer to obtain correct repair parts.

Throughout this manual, the term IMPORTANT is used to indicate that failure to observe can cause damage to equipment. The terms CAUTION, WARNING, and DANGER are used in conjunction with the Safety-Alert Symbol (a triangle with an exclamation mark) to indicate the degree of hazard for items of personal safety.

2 Introduction

Gen’l (Rev. 2/5/2007)

TABLE OF CONTENTS

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

OWNER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

DEALER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

DEALER CHECK LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

PARTS LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

BOLT SIZE CHART & ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 46

INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

REPLACEMENT PARTS WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . INSIDE BACK COVER

LEA EL INSTRUCTIVO!

Si no lee Ingles, pida ayuda a

alguien que si lo lea para que le

traduzca las medidas de seguridad.

15148 (Rev. 2/9/2007)

Introduction 3

SPECIFICATIONS

MODEL L59A-3 L306A-3

Cutting Width 60" 72"

Cutting Height Range 1-1/2" - 4-1/4" 1-1/2" - 4-1/4"

Blade Speed (RPM) 2,786 2,173

Blade Tip Speed (feet per minute) 14,770 13,938

Blade Spindles 3 3

Number of Blades 3 3

Caster Wheels Optional Optional

Caster Size 3" x 8-1/2" 3-1/4" x 10-1/2"

Mower Frame Thickness 7 GA 7 GA

GENERAL INFORMATION

The purpose of this manual is to assist you in operating and maintaining your mower. Read it carefully. It furnishes information and instructions that will help you achieve years of dependable performance. These instructions have been compiled from extensive field experience and engineering data. Some information may be general in nature, due to unknown and varying operating conditions. However, through experience and these instructions, you should be able to develop procedures suitable to your particular situation.

WARNING

■ Some illustrations in this manual show the

mower with safety shields removed to provide a better view. The mower should never be operated with any safety shielding removed.

The illustrations and data used in this manual were current at the time of printing. However, due to possible inline production changes, your machine may vary slightly in detail. We reserve the right to redesign and change the machines as may be necessary without notification.

Throughout this manual, references are made to right and left directions. These are determined by standing behind the tractor facing the direction of forward travel. Blade rotation is counter-clockwise as viewed from the top of the mower.

4 Introduction

15148 (Rev. 2/9/2007)

SAFETY RULES

ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

Safety is a primary concern in the design and manufacture of our products. Unfortunately, our efforts to provide safe equipment can be wiped out by an operator’s single careless act.

In addition to the design and configuration of equipment, hazard control and accident prevention are dependent upon the awareness, concern, judgement, and proper training of personnel involved in the operation, transport, maintenance, and storage of equipment.

It has been said, “The best safety device is an informed, careful operator.” We ask you to be that kind of operator.

TRAINING

 Safety instructions are important! Read all attachment and power unit manuals; follow all safety rules and safety decal information. (Replacement manuals and safety decals are available from your dealer. To locate your nearest dealer, check the Dealer Locator at www.WoodsEquipment.com, or in the United States and Canada call 1-800-319-

6637.) Failure to follow instructions or safety rules can result in serious injury or death.

 If you do not understand any part of this manual and need assistance, see your dealer.

 Know your controls and how to stop engine and attachment quickly in an emergency.



Operators must be instructed in and be capable of the safe operation of the equipment, its attachments, and all controls. Do not allow anyone to operate this equipment without proper instructions.

 Never allow children or untrained persons to operate equipment.

PREPARATION

 Check that all hardware is properly installed. Always tighten to torque chart specifications unless instructed otherwise in this manual.

 Always wear relatively tight and belted clothing to avoid getting caught in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head; and respirator or filter mask where appropriate.

 Make sure attachment is properly secured, adjusted, and in good operating condition.

 Remove accumulated debris from this equipment, power unit, and engine to avoid fire hazard.

 Make sure all safety decals are installed. Replace if damaged. (See Safety Decals section for location.)



Make sure shields and guards are properly

installed and in good condition. Replace if damaged.

 Inspect and clear area of stones, branches, or other hard objects that might be thrown, causing injury or damage.

OPERATION

 You may not be able to stop the tractor safely if the clutch or brake pedal mechanisms are improperly adjusted, allowing them to contact mower components.

 When the mower lift stops are installed as instructed in this manual, properly adjusted clutch and brake pedal mechanisms will not contact mower components. You should frequently check that the tractor clutch and brake pedal mechanisms are in adjustment.

 If the clutch or brake pedal mechanisms can contact mower components, do not put mower into service until properly adjusted.

 Do not put mower into service unless discharge chute is installed and in good condition. Replace if damaged.

 Keep bystanders away from equipment.

 Do not operate or transport equipment while

under the influence of alcohol or drugs.

 Never direct discharge toward people, animals, or property.

 Operate only in daylight or good artificial light.

 Keep hands, feet, hair, and clothing away from

equipment while engine is running. Stay clear of all moving parts.

 Always comply with all state and local lighting and marking requirements.

 Never allow riders on power unit or attachment.

 Always sit in power unit seat when operating

controls or starting engine. Place transmission in neutral, engage brake, and ensure all other controls are disengaged before starting power unit engine.

 Look down and to the rear and make sure area is clear before operating in reverse.

 Do not operate or transport on steep slopes.

L59A-3 & L306A-3 Safety Rules (Rev. 1/12/2007)

Safety 5

AFETY RULE

ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

 Do not stop, start, or change directions suddenly on slopes.

 Use extreme care and reduce ground speed on slopes and rough terrain.

 Watch for hidden hazards on the terrain during operation.

 Stop power unit and equipment immediately upon striking an obstruction. Turn off engine, remove key, inspect, and repair any damage before resuming operation.

TRANSPORTATION

 Always comply with all state and local lighting and marking requirements.

 Never allow riders on power unit or attachment.

 Do not operate PTO during transport.

 Watch for hidden hazards on the terrain.

 Do not operate or transport on steep slopes.

 Do not operate auxiliary hydraulics during

transport.

 Do not operate or transport equipment while under the influence of alcohol or drugs.

MAINTENANCE

 Before dismounting power unit or performing any service or maintenance, follow these steps: disengage power to equipment, lower the 3-point hitch and all raised components to the ground, operate valve levers to release any hydraulic pressure, set parking brake, stop engine, remove key, and unfasten seat belt.

 Do not modify or alter or permit anyone else to modify or alter the equipment or any of its components in any way.

 Never go underneath equipment (lowered to the ground or raised) unless it is properly blocked and secured. Never place any part of the body under-

neath equipment or between moveable parts even when the engine has been turned off. Hydraulic system leak down, hydraulic system failures, mechanical failures, or movement of control levers can cause equipment to drop or rotate unexpectedly and cause severe injury or death. Follow Operator's Manual instructions for working underneath and blocking requirements or have work done by a qualified dealer.

 Make sure attachment is properly secured, adjusted, and in good operating condition.

 Keep all persons away from operator control area while performing adjustments, service, or maintenance.

 Make certain all movement of equipment components has stopped before approaching for service.

 Frequently check blades. They should be sharp, free of nicks and cracks, and securely fastened.

 Do not handle blades with bare hands. Careless or improper handling may result in serious injury.

 Your dealer can supply genuine replacement blades. Substitute blades may not meet original equipment specifications and may be dangerous.

 Tighten all bolts, nuts, and screws to torque chart specifications. Check that all cotter pins are installed securely to ensure equipment is in a safe condition before putting unit into service.

 Make sure all safety decals are installed. Replace if damaged. (See Safety Decals section for location.)



Make sure shields and guards are properly

installed and in good condition. Replace if damaged.

 Wear gloves when installing belt. Be careful to prevent fingers from being caught between belt and pulley.

STORAGE

 Block equipment securely for storage.

 Keep children and bystanders away from stor-

age area.

6 Safety



L59A-3 & L306A-3 Safety Rules (Rev. 1/12/2007)

SAFETY & INSTRUCTIONAL DECALS

ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

3 - Serial Number Plate

MODEL NO. SER IAL NO.

1 - 25505

Replace Immediately If Damaged!

Woods Equipment Company

Oregon, Illinois, U.S.A.

4 - 18869

DANGER

SHIELD MISSING

DO NOT OPERATE - PUT SHIELD ON

18869-B

2 - 53425

DANGER

ROTATING BLADES AND

THROWN OBJECTS

 Do not put hands or feet under or into mower when

engine is running.

 Before mowing, clear area of objects that may be

thrown by blade.

 Keep bystanders away.

 Keep discharge chute and guards in place and in good

condition.

BLADE CONTACT OR THROWN OBJECTS CAN

CAUSE SERIOUS INJURY OR DEATH.

53425-B

15148 (Rev. 2/9/2007)

Safety 7

OPERATION

ADJUSTMENTS

A WARNING

■ Do not allow children or unqualified persons to

operate equipment.

■ Keep bystanders away from equipment while it

is in operation.

■ Before working underneath, block mower

securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

■ Keep all persons away from operator control

area while performing adjustments, service or maintenance.

A CAUTION

■ Stop mower and tractor immediately upon

striking an obstruction. Turn off engine, remove key, inspect and repair any damage before resuming operation.

■ Alway wear relatively tight and belted clothing

to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hands, hearing and head.

These mowers are manufactured for use on many tractors. Some components may be standard or optional on some mountings. Therefore, some equipment described in this manual may not apply to your mower. Woods L59 and L306 mowers are designed for lawn or grass mowing, not for rough conditions or heavy weed mowing.

They are equipped with suction-type blades for best results in lawn mowing. Optional low-suction blades are available. Refer to Optional Equipment section for details.

Cutting Height Adjustment

NOTICE

■ Avoid very low cutting heights. Striking the

ground with blades produces one of the most damaging shock loads a mower can encounter and, if this happens repeatedly, will cause damage to the mower and drive.

Mower cutting height is raised and lowered with a manual or hydraulic lift. It may be adjusted using optional caster wheels, push bar and channel arm settings.

With Lift Chains

Refer to Figure 17 hole lift lug (11) to make sure the lift is in its highest position before any part of the mower or casters is within 1/4" of tractor bottom. Improper chain adjustment will result in damage to the lift mechanism, mower and/or tractor.

When the lift chain is adjusted, cut off any excess to prevent it from becoming entangled.

With Optional Casters

On L59, adjustment is made by placing axle in upper and lower hole in yoke, or by moving spacers to top or bottom of pivot shaft.

On L306, the caster arm has five holes for adjustment. Cutting height is adjusted by changing adjustment bracket hole alignment with caster arm.

Whenever adjustments are made with casters, carefully raise mower to ensure casters do not come in contact with any part of the tractor. Should any interference occur, readjust lift chains.

page 23. Adjust lift chain (8) in key-

Recommended mowing speed for most conditions is from two to five mph.

The safe operation of this mower is the responsibility of the operator. The operator should be familiar with the mower, tractor and all safety practices before starting operation. Read the safety information on page 5 through page 7.

8 Operation

NOTICE

■ Too much slack will allow chain to drag on

drive belt. Proper lower quadrant stop setting is important.

■ Always raise mower off casters when backing

up and turning at the same time to prevent casters from locking up on front tractor tires.

■ Whenever adjustments are made, carefully

raise mower to ensure casters do not come in contact with any part of the tractor.

15148 (Rev. 2/9/2007)

Side Skid Adjustment

When properly adjusted, side skids are designed to carry mower over uneven ground to minimize scalping. Set side skids 1/2" above ground after cutting height has been established. This should allow skids to clear level ground but hit when passing over rough or uneven areas. Take into consideration that when casters are used, they will sink into the turf. Adjust skids to carry mower when casters drop into depressions. Never operate with full weight of mower on side skids constantly.

Figure 1. Attitude Adjustment

STARTING AND STOPPING MOWER

NOTICE

Mower Attitude

Position front of mower level with or slightly below the rear. Mowing with the front end high will produce ragged cuts with a scalloped look, excessive shredding and will require extra power. See instructions in Optional Equipment section, page 26, when using leaf mulcher.

Adjustment

For best mowing results, dimension “A” should not be more than 1/2" higher, and never lower, than dimension “B”.

Dimension “B” is set by adjusting casters or lift chains.

Dimension “A” is set by raising or lowering push channel arms in idler bracket.

NOTICE

■ Any adjustment to either dimension “A” or “B”

will require adjustment to the other.

Check cutting height and attitude by placing a straightedge along the outside edge of mower frame as shown in Figure 1.

Measure from bottom edge of straightedge at the front and rear at least 32" apart. The front measurement should be approximately 1/2" lower than the rear.

To determine cutting height, it is necessary to subtract the distance the blade is below the mower frame from the front measurement. On the L59, the blade is 4-5/8" below the mower frame. On the L306, it is 4-7/8" below.

When checking cutting height, be sure to take measurements on both sides of mower. Make sure mower is level from side-to-side using these measurements.

When changes are made to cutting height or attitude, be sure to check belt alignment and tension.

NOTICE

■ Improper belt alignment or tension can cause

premature belt failure.

■ Mower vibration tends to loosen bolts during

operation. All hardware should be checked regularly to maintain proper torque. It is a good practice to check mower before each operation to ensure all hardware is secure.

Power for operating the mower is supplied from the tractor power-take-off (PTO). Refer to your tractor manual for instructions for engaging and disengaging the PTO. Always operate engine at full rated PTO rpm. Learn how to stop tractor and mower quickly in case of an emergency.

Should mower become plugged, causing belt to slip for over two seconds, raise mower just enough to clear plug and continue running for at least two minutes, allowing pulleys to cool. Stopping the mower with belt in contact with a very hot pulley will bake and ruin belt. Do not raise mower higher than necessary; this will reduce the risk of thrown objects.

A WARNING

■ A minimum 20% of tractor and equipment

weight must be on tractor front wheels with mower in transport position. Without this weight, tractor could tip over causing personal injury or death. The weight may be attained with front wheel weights, ballast in tires or front tractor weights. When attaining the minimum 20% weight on the front wheels, you must not exceed the Roll Over Protection Structure (ROPS) weight certification. Weigh the tractor and equipment. Do not estimate.

PRE-OPERATION CHECK LIST

(Owner Responsibility)

____ Review and follow safety rules and safety

decals on page 5 through page 7.

____ Do not operate mower unless discharge

chute or side shield is installed.

____ Check that mower is properly and securely

attached to tractor.

15148 (Rev. 2/9/2007)

Operation 9

____ Check to ensure blades are sharp and

secure and cutting edge is positioned to lead in a counter-clockwise rotation.

____ Check that all hardware is properly installed

and secured.

____ Check to ensure spindles and caster wheels

are lubricated.

____ Clear area to be mowed of debris that could

be picked up and thrown by mower.

____ Check mower cutting height and attitude

adjustment.

____ Check that all shields and guards are prop-

erly installed and in good condition.

____ Place tractor PTO and transmission in neu-

tral before attempting to start engine.

____ Raise mower carefully and check to be sure

it does not come in contact with bottom of tractor.

____ Check belt tension; refer to page 25 for

instructions.

TRANSPORTING

A WARNING

■ Do not operate tractor PTO during transport.

When engaging tractor PTO, the engine rpm should always be low. Once engaged and ready to start mowing, raise PTO speed to full rpm and maintain throughout cutting operation.

The condition of the terrain to be cut will determine the smoothness of final results. For best results, mower blades should be kept sharp at all times and the platform as level as possible. When mower blades show excessive wear, they should be replaced.

MOWING TECHNIQUES

Mowing Speed

Proper ground speed for mowing will depend on the height, type and density of grass to be cut.

Normally, ground speed will range from two to five miles per hour. Tall dense grass should be mowed at low speeds, while thin medium-height grass can be cut at a faster ground speed.

Always operate PTO at full rpm when mowing. This is necessary to maintain proper blade speed to produce a clean cut.

Under certain seasonal conditions, front tractor tires or casters may roll some grasses down and prevent them from being cut to the same height as the surrounding area. When this occurs, reduce tractor ground speed. The slower speed will permit grasses to at least partially rebound and be cut.

COMMENCING MOWING

A DANGER

■ Do not operate mower unless either discharge

chute or side shield is installed.

A WARNING

■ Never direct discharge toward anyone.

A side shield and discharge chute are provided for the left side. The side shield should be used for normal mowing. Use the discharge chute to replace the side shield in very heavy material.

A CAUTION

■ Stop mower and tractor immediately upon

striking an obstruction. Turn off engine, remove key, inspect and repair any damage before resuming operation.

Under some conditions, the grasses will not rebound enough to be cut evenly, resulting in an uneven appearance. In general, lower mowing heights give a more even cut with less tendency to leave tire tracks.

Mowing Tips

Extremely tall grass should be mowed twice. Raise mower for first pass. Then lower to desired height for second pass and cut at 90° to the first pass.

Remember, sharp blades produce cleaner cuts and use less power.

Before mowing, analyze the area to determine the best mowing procedure. Consider the height and type of grass and the terrain type (hilly, level or rough).

When using the discharge chute, mow with uncut grass to the right. This will distribute the clippings over the cut area. Discharging clippings over uncut grass will cause a build-up and may prevent uniform cutting.

10 Operation

15148 (Rev. 2/9/2007)

Figure 2. Mowing Pattern

For a professional touch in large open areas, try the mowing pattern in Figure 2. Make two or three passes counter-clockwise to discharge clippings away from bordering objects. Then cut the lawn in half by mowing down the center. Turn clockwise (to the right) at each end of area over grass previously mowed.

NOTES

Plan your mowing pattern to travel straight forward whenever possible.

It is better to mow grass more often rather that too short. Short grass deteriorates rapidly in hot weather and invites weed growth during growing seasons. Follow local recommendations for the suitable cutting height in your area.

Uneven Terrain

A WARNING

■ Do not operate on steep slopes.

■ Do not shop, start or change directions sud-

denly on slopes.

■ Use extreme care and reduce ground speed on

slopes and rough terrain.

■ Watch for hidden hazards on the terrain during

operation.

The addition of rear tractor weight or liquid ballast in rear tires will increase tractor stability.

Pass diagonally through sharp dips and avoid sharp drops to prevent “hanging up” the tractor and mower. Practice will improve your skills in maneuvering rough terrain.

15148 (Rev. 2/9/2007)

Operation 11

OWNER SERVICE

The information in this section is written for operators who possess basic mechanical skills. Should you need help, your dealer has trained service technicians available. For your protection, read and follow all safety information in this manual.

A WARNING

■ Before working underneath, block mower

securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

■ Keep all persons away from operator control

area while performing adjustments, service or maintenance.

Figure 3. Spindle Lubrication

A CAUTION

■ Always wear relatively tight and belted clothing

to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hands, hearing and head.

LUBRICATION

Do not let excess grease collect on or around parts, particularly when operating in sandy areas. The accompanying illustrations show lubrication points. Lubrication intervals are based on normal operating conditions. Severe or unusual conditions may require more frequent lubrication.

Use a lithium grease of #2 consistency with a MOLY (molybdenum disulfide) additive for all locations. Be sure to clean fittings thoroughly before attaching grease gun. When applied according to the lubrication chart, one good pump of most guns is sufficient.

Spindle Lubrication

There are grease zerks on each of the three blade spindles. They are accessible without shield removal. Grease each spindle every 24 hours of operation with a good grade light-to-medium grease gun.

NOTICE

■ Do not over-grease spindles. Excess grease

could be transferred to the belt and cause slippage or premature failure.

Caster Lubrication

Lubricate the caster pivot and caster wheel every eight hours of operation.

Figure 4. Caster Lubrication

BLADE SERVICING

Inspect blades before each use to determine that they are securely fastened and in good condition. Replace any blade that is bent, excessively nicked, worn, or has any other damage. Small nicks can be ground out when sharpening.

12 Owner Service

15148 (Rev. 2/9/2007)

Sharpening

NOTICE

■ When sharpening blades, be sure to balance

them. Unbalanced blades will cause excessive vibration which can damage blade spindle bearings. Vibration may also cause structural cracks in mower housing.

Position blade. Be sure cutting edge is positioned to lead in counter-clockwise rotation, as viewed from top of mower.

Install flat washer, cup washers and bolt. Torque bolt to 170 lbs-ft.

Excessive blade slippage can cause the cup washers to burn and lose their clamping force. If this happens, the cup washers must be replaced.

Figure 5. Blade Sharpening

Remove blades. Always sharpen both ends at the same time to maintain balance. Follow the original sharpening pattern. Do not sharpen blade to a razor edge. Leave from 1/32" to 1/16" blunt edge. Do not sharpen backside.

A CAUTION

■ Your dealer can supply genuine replacement

blades. Substitute blades may not meet original equipment specifications and may be dangerous.

Removal and Installation

Wedge a block of wood between blade and mower housing, or install blade wrench over spindle pulley bolts to prevent spindle from rotating while removing bolts. Loosen the Nylok blade bolt, which has

threads

L59 Removal

Remove the bolt, two cup washers, flat washers and blade. The shoulder washer will not normally come off the machine unless intentionally removed.

left hand

1. Blade Wrench

2. Shoulder Washer

3. Blade

4. Flat Washer

5. Cup Washer

6. Bolt (special,

Figure 6. Blade Assembly

L306 Removal

Remove bolt, special heat-treated washer, sleeve, cup washers, shim washer, blade, blade stop and clutch disc. The shoulder washer will not normally come off the machine unless intentionally removed.

left hand threads

)

L59 Installation

Install shoulder washer (if removed) small end up.

15148 (Rev. 2/9/2007)

Owner Service 13

The L306 mower blades have friction clutch discs. The clutch is designed to slip only when striking a solid object. If slippage occurs during normal mowing, it may be necessary to add a thin shim washer over sleeve.

Belt Replacement

One of the major causes of belt failure is improper installation. Before a new belt is installed, check pulley shafts and bearings for wear. Check pulley grooves for cleanliness. Make sure spindles turn freely and without wobble.

If grooves require cleaning, moisten a cloth with a nonflammable, non-toxic degreasing agent or commercial detergent and water.

Avoid excessive force during installation.

Do not use tools to pry belt into pulley groove. Do not roll belt over pulleys to install. This can cause hidden damage and premature belt failure.

Refer to Assembly instructions section, page 20, for belt installation.

CLEANING

1. Blade Wrench

2. Shoulder Washer

3. Clutch Disc

4. Blade Stop

5. Blade

6. Shim Washer

7. Cup Washers

8. Sleeve

9. Washer (special)

10. Bolt (special,

Figure 7. Blade Assembly L306

L306 Installation

Assemble shoulder washer (small end up, if removed), clutch disc, blade stop and blade. Ensure cutting edge is positioned to lead in counter-clockwise rotation, as viewed from top of mower.

Position shim under blade. Install cup washers sleeve, special heat-treated washer, and special Nylok bolt.

Shims should be added to blade installation to leave approximately 1/32" cup in the cup washers when blade bolt is torqued to 170 lbs-ft.

Excessive blade slipping can cause the cup washers to burn and lose their clamping force. If this happens, the cup washers must be replaced.

left hand threads

)

After Each Use

● Remove large debris such as clumps of dirt, grass,

crop residue, etc. from machine.

● Inspect machine and replace worn or damaged

parts.

● Replace any safety decals that are missing or not

readable.

Periodically or Before Extended Storage

● Clean large debris such as clumps of dirt, grass,

crop residue, etc. from machine.

● Remove the remainder using a low-pressure water

spray.

1. Be careful when spraying near scratched or torn safety decals or near edges of decals as water spray can peel decal off surface.

2. Be careful when spraying near chipped or scratched paint as water spray can lift paint.

3. If a pressure washer is used, follow the advice of the pressure washer manufacturer.

● Inspect machine and replace worn or damaged

parts.

● Sand down scratches and the edges of areas of

missing paint and coat with Woods spray paint of matching color (purchase from your Woods dealer).

● Replace any safety decals that are missing or not

readable (supplied free by your Woods dealer). See Safety Decals section for location drawing.

14 Owner Service

15148 (Rev. 2/9/2007)

DEALER SERVICE

The information in this section is written for dealer service personnel. The repair described herein requires special skills and tools. If your shop is not properly equipped or your mechanics are not properly trained in this type of repair, you may be time and money ahead to replace complete assemblies.

A WARNING

■ Before working underneath, block mower

securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

■ Keep all persons away from operator control

area while performing adjustments, service or maintenance.

A CAUTION

■ Always wear relatively tight and belted clothing

to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hands, hearing and head.

BLADE SPINDLE REPAIR

positions from side to side. Use care to prevent housing damage.

Permatex 3D Aviation Form-A-Gasket recommended as a sealant for spindle repair.

or equivalent is

Disassembly

Drive spring pin (5) out of spindle shaft (9). Support spindle in a press and push shaft (9) down through housing (2). Remove seals from housings. Remove bearing cups from housings. Remove bearing cone from spindle shaft.

Assembly

Bearing cups and cones are designed to work together. It is important to position them so bearing cone taper mates with bearing cup taper.

Lubricate new cups (7) with a light oil. Place them in spindle housing (2) so they will mate with cones (6). Seat cups (7) against machined shoulder of housing with a press or by placing a large soft drift on the flat lip and driving them into housing.

Place bottom bearing cone (6) onto spindle shaft (9) with taper up. Seat on bottom shoulder of shaft with a press.

Removal

Remove blade from spindle. Remove belt shield. Remove belt from pulleys.

Disassemble split taper bushing (located on top of pulley) by removing the two bolts and inserting them into the threaded holes in bushing flange. Tighten bolts alternately to remove split taper bushing. Remove key and pulley.

Remove four bolts attaching spindle to mower frame and remove spindle.

Repair Tips

As a reference point, the grease fitting is in the top portion of spindle housing.

To minimize wear, bearing cups, cones and sleeves are press fit to shaft and will require a press of similar device for removal.

When disassembling, support housing casting to prevent damage. Remove bearing cups by placing a punch in housing slots and driving out. Alternate punch

Insert shaft and bearing cone assembly through bottom of housing (2). Fill housing cavity with a lithium grease of #2 consistency with a MOLY (molybdenum disulfide) additive.

Place top cone (6) on shaft (9), taper down.

Apply a thin coat of Permatex sleeve (4) will seat.

Insert sleeve (4) on shaft (9) and press sleeve and bearing onto shaft until all bearing free play is removed and there is a slight drag (similar to adjusting the front wheel bearings on an automobile). Check by spinning spindle. It should turn freely.

Be careful not to overtighten bearings. Proper bearing adjustment is essential to good bearing life.

Should you overtighten bearings, hold spindle housing and rap spindle shaft with a lead hammer to loosen bearings. Readjust bearings until proper setting is obtained.

to shaft area where

NOTICE

■ Improper positioning of seals can cause seal

failure.

15148 (Rev. 2/9/2007)

Dealer Service 15

Proper seal installation is important. An improperly installed seal will leak and could cause bearing failure. Lightly coat area of housing where seals seat with Per-

matex

1. Spindle Assembly

2. Spindle Housing & Bearing Cups

3. Seal

4. Sleeve

5. Spring Pin

6. Bearing Cone

7. Bearing Cups

8. Grease Fitting

9. Spindle Shaft,

Left Hand Threads

NOTICE

■ Bearing adjustment is set by pressing sleeve

against bearing until proper adjustment is attained. Adjustment is maintained by drilling a hole through sleeve (4) and spindle shaft (9) and inserting a spring pin.

■ Bearing cups and cones may vary; therefore it

is necessary to drill a new hole through shaft (9) to maintain proper adjustment of new bearings. Drill hole 90° to the original hole.

Place a rag over seal for protection and drill a 3/16" hole 9/32" down from top of sleeve (4) and 90° to original hole in shaft (9). Drive spring pin (5) through sleeve and shaft to hold bearing adjustment. Make sure spring pin does not extend past outer diameter of sleeve on either side. File pin off if necessary.

Lubricate spindle with a medium grade grease, venting top seal with a blunt edged tool such as a letter opener while filling with grease.

Rotate housing on spindle shaft, checking for free movement.

Installation

Insert spindle through bottom of mower deck and secure with four mounting bolts. Be sure to position grease fittings toward lubrication access areas. Refer to Lubrication in Owner Service section, page 12.

Figure 8. Spindle Assembly

Pull the rubber portion of seal back and locate spring.

Apply a thin coat of lubricant to bottom seal and install with spring up toward center of housing.

Place seal squarely on housing. Select a piece of pipe or tubing with an outside diameter that will set on outside edge of seal. A tube that is too small will bow seal cage.

Carefully press seal into housing, preventing distortion to metal seal care. Seal should seat firmly and squarely against machined shoulder in housing.

Make sure seal lip did not roll under. Distortion to seal cage or damage to seal lip with cause seal to leak. Damaged seals must be replaced.

Apply a thin coat of lubricant to top seal and install with spring up away from center of housing. Top seal should be flush with, to 1/16" above, housing.

Install pulley, split taper bushing and key on spindle shaft and adjust to height indicated. Alternately tighten split taper bushing bolt to 12 lbs-ft. Check to make sure pulley is adjusted to the proper dimensions as shown in Figure 9.

Dimensions are from top of mower deck to pulley centerline.

Figure 9. Blade Spindle Installation

16 Dealer Service

15148 (Rev. 2/9/2007)

TROUBLESHOOTING

MOWING CONDITIONS

PROBLEM POSSIBLE CAUSE SOLUTION

Grass cut higher in center of swath than at edge

Grass cut lower in center of swath than at edge

Streaking conditions in swath Conditions too wet for mowing Allow grass to dry before mowing.

Material discharges from mower unevenly; bunches of material along swath

Height of mower higher at rear than at front

Loose blade Check clamping cup washers. If

Height of mower lower Adjust mower height and attitude

Loose blade Check clamping cup washers. If

Blades unable to cut that part of grass pressed down by path of tractor tires or casters

Dull blades Sharpen or replace blades.

Loose blades Check clamping cup washers. If

Material too high or too much material

Adjust mower height and attitude so that mower rear and front are within 1/2" of same height.

flat or not holding, replace.

so that mower rear and front are within 1/2" of same height.

flat or not holding, replace.

Slow ground speed of tractor but keep engine running at full PTO rpm. Cutting lower will help. Under some conditions it is impossible to pick up and cut grass pressed down by tires.

flat or not holding, replace.

Reduce ground speed but maintain full rpm at tractor PTO, or make two passes over material. Raise mower for first pass. Lower to desired height for second pass and cut at 90° to first pass. Raise rear of mower high enough to permit material to discharge, but not so high that conditions listed above occur.

15148 (Rev. 2/9/2007)

Grass wet Allow grass to dry before mowing.

Slow ground speed of tractor but keep engine running at full PTO rpm. Cutting lower will help.

Rear of mower too low trapping material under mower

Adjust mower height and attitude.

Troubleshooting 17

TROUBLESHOOTING

BELT CONDITIONS

PROBLEM POSSIBLE CAUSE SOLUTION

Belt slippage Belt too loose Re-tension belt.

Mower overloading; material too tall or heavy

Oil on belt from over lubrication Be careful not to over lubricate.

Belt hung up or rubbing Check belt for free travel in pulleys

Belt or pulleys worn out If the belt rides in bottom of pulley

Frayed edges on cover Belt misalignment or belt rubbing

guide

Belt rollover Pulley misalignment Realign.

Reduce tractor ground speed but maintain full PTO rpm. Cut material twice, one high pass and then mow at desired height. Cut a partial swath.

Clean lubricant from belt and pulleys with a clean rag. Replace oilsoaked belt.

and belt guides. Check under mower and around blade spindle shafts for wire, rags, or other foreign material. Clean all material from under mower.

groove, either belt or pulley is worn and must be replaced.

Re-align belt or guide. Be sure belt doesn’t rub any other part while running.

Damaged belt Replace belt.*

Foreign object in pulley grooves Inspect all pulley grooves for rust,

paint or weld spots and remove.

Worn pulley groove Replace pulley.

Damaged belt Rollover, high shock loads or

installation damage

Belt breakage High shock loads Avoid abusive mowing. Avoid hit-

Belt came off drive Check drive alignment for foreign

* Check belt for damage by laying it flat on floor. If belt does not lie flat (has humps or twists), which indicates broken or stretched cords, it must be replaced.

Replace belt.*

ting ground or large obstructions.

material in grooves. Ensure proper tension. Avoid hitting solid objects or ground.

18 Troubleshooting

15148 (Rev. 2/9/2007)

ASSEMBLY

DEALER SET-UP INSTRUCTIONS

This mower is equipped with suction type blades for best results in lawn mowing.

A WARNING

 Before working underneath, block mower securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

 Keep all persons away from operator control area while performing adjustments, service or maintenance.

A CAUTION

 Always wear relatively tight and belted clothing to avoid entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hands, hearing and head.

The mower is shipped partially assembled. Assembly will be easier if components are aligned and loosely assembled before tightening hardware. Recommended torque values for hardware are located on page 45.

Optional equipment such as front roller, leaf mulcher or blades should be installed before mower is mounted on tractor. Casters are easier to install after mower is mounted on tractor. See the Optional Equipment section, page 26, for installation instructions.

Select a suitable working area to assemble mower. Open accompanying parts box and lay parts out to make location easy.

Attach side shields to right and left side of the mower. The baffle shield fits the left side.

A side discharge chute may be used in place of the left side shield for mowing in heavy material. Mount the shields or discharge with 3/8 x 1" bolts and flange lock nuts.

1. Discharge Chute

2. Side Shield

3. Side Skid

Figure 10. Side Skid, Discharge Chute

& Side Shield Installation

Crosswise Support Installation

Attach crosswise support (1) to mower deck, welded lug forward. Insert spacer bushing (2) into hole, insert bolt through deck and slide support onto bolt. Secure with nut.

Center Belt Shield

Side Skid Installation

Attach side skids to the outer rail with 3/8 x 1-1/4" bolts. Final alignment of skids will be necessary when cutting height is established.

Side Shield or Discharge Chute Installation

A DANGER

 Do not operate mower unless either discharge chute or side shield is installed.

15148 (Rev. 2/9/2007)

See page 36. Assemble center belt shield bracket (21) to mower deck with a 3/8 NC x 1 hex head cap screw (31). Secure with 3/8 lock washer (32) and 3/8 NC hex nut (33). Attach center belt shield (22) to screws welded into mower deck just forward of center blade spindle sheave and secure with 3/8 lock washer (32) and 3/8 NC hex nut (33). Secure center belt shield to center belt shield bracket with 3/8 lock washer (32) and 3/8 NC hex nut (33).

Assembly 19

1. Crosswise Support

2. Spacer Bushing

3. Keyhole Brackets

4. Caplug

5. Lift Chain

Figure 11. Crosswise Support Installation

Belt Installation

One of the major causes of belt failure is improper installation. Before a new belt is installed, check pulley shafts and bearings for wear. Check pulley grooves for

cleanliness. Make sure spindles turn freely and without wobble.

If grooves require cleaning, moisten a cloth with a nonflammable, non-toxic degreasing agent or commercial detergent and water.

Avoid excessive force during installation. Do not use tools to pry belt into pulley groove. Do not roll belt over pulleys to install. This can cause hidden damage and premature belt failure.

The belt may be completely installed with mower mounted on tractor. However, it is easier to install belt on mower deck with mower detached.

Remove all belt shields.

Be sure belt clears guise 1/8". Reform guide if necessary. See Figure 12.

Step 1: Insert belt in bottom right hand groove of center pulley and route around left pulley.

Step 2: Bring belt back to center pulley and insert in middle groove and thread around right pulley.

Step 3: Route belt to center pulley, insert in top groove and pull to rear.

Belt installation will be completed after mower is attached to tractor. See page 24.

20 Assembly

Figure 12. Belt Installation

15148 (Rev. 2/9/2007)

Lift Chain Installation on Deck

Figure 13. Lift Chain Installation

(L306 Deck Shown)

Lift chains are inserted into keyhole brackets on mower deck and secured with caplugs.

On L59 mowers, there are two sets of keyhole brackets

- front and rear. Attach lift chains in the front brackets.

On L306 mowers, there are two sets of three keyhole brackets. All mounts use the front outside brackets.

TRACTOR PREPARATION

Idler Bracket Installation

NOTICE

 It may be necessary to cut off front corners of drawbar on older tractors to clear idler bracket push arms.

Locate idler bracket (4) up against inside gear housing (6) and determine if any of the drawbar will need to be removed to ensure a good fit. Cut drawbar if necessary.

Install idler bracket (4) with 3/4" hardware as shown in Figure 14 and torque bolts to 300 lbs-ft.

NOTICE

 On some older tractors, it may be necessary to substitute 5/8" hardware for the 3/4" hardware. The 5/8" hardware is not furnished with parts package. If your wheel housing only has two holes in front, it will be sufficient. Frequently check that these bolts are tight to prevent idler bracket from moving. Torque 5/8" bolts to 175 lbs-ft.

 If your tractor is equipped with a fast hitch, move hitch as far as possible to the right to prevent interference with belt and idlers.

1. 3/4" Flat Washer

2. 3/4" Lock Washer

3. 3/4 x 1-1/2" Bolt

4. Idler Bracket

5. Tractor Drawbar

6. Left Rear Planetary Gear Housing

Figure 14. Idler Bracket Installation

NOTICE

 Proper installation is necessary to ensure proper belt alignment.

Insert carriage bolt (4), from the left, through front slot. Place three washers (5) on bolt and install pulley (1), lock washer (6) and nut (7).

Install carriage bolt (4) through rear slot, placing belt guide (2) on left side of idler slot. Then place three washers (5), pulley (1), lock washer (6) and nut (7) on bolt.

Do not tighten this hardware until belt is installed.

15148 (Rev. 2/9/2007)

Assembly 21

1. Idler Pulley

2. Rear Belt Guide

3. Idler Bracket

4. 5/8 x 2-1/2" Carriage Bolt

5. 5/8" Flat Washer

6. 5/8" Lock Washer

7. 5/8" Hex Nut

Install belt shield bracket (5) to PTO housing as shown in Figure 16 with bolt (10) and lock washer (11). Install belt shield bracket (3) to tractor bracket as shown with bolt (10), lock washer (11), and nut (12).

Do not install belt shield until belt has been installed. Shield will bolt to brackets (3 & 5).

Figure 15. Idler Pulley Installation

Drive Pulley Installation

A split taper splined bushing is used to locate and secure drive pulley to belt pulley shaft. This provides an easy on-off feature.

To remove bushing, remove bolts securing it to pulley and shaft and place them into threaded bushing holes. Tighten evenly to press bushing out of pulley.

Clean paint from center pulley hole and insert split taper bushing into hole. Insert bolts through unthreaded bushing holes and into threaded holes of drive pulley, but do not tighten.

Install drive pulley over belt pulley shaft as far as possible.

Alternately tighten the splined bushing bolts to secure the drive pulley. Continue to alternate the tightening sequence until assembly is tight and all bolts are torqued to 12 ft-lbs.

NOTICE

 Be sure to torque bolts to exactly 12 lbs-ft. Do not overtighten or pulley casting may crack.

1. Drive Pulley

2. Belt

3. Belt Shield Bracket

4. Belt Shield

5. Belt Shield Bracket

10. 3/8 x 1" Bolt

11. 3/8" Lock Washer

12. 3/8" Nut

Figure 16. Drive Pulley Installation

Manual Lift Installation

Attach lift attachment bracket (3) to transmission housing (6) and hole just behind starter (5) with hardware as shown. Be sure to attach spring (7) to lower front bolt for L306 installation only.

Use spacer tube (4), if necessary, at rear of bracket. Tube will not be required on all tractors.

Attach front leg of lift sector (2) to bracket (3) with bolt (24), lock washer (25) and nut (26).

Place washer (28) on bolt (27) and insert through bracket (3), rear leg of lift sector (2), and lift lever (1).

22 Assembly

15148 (Rev. 2/9/2007)

Then install sleeve (31), washer (28), lock washer (29), and nut (32). Tighten all hardware.

NOTE: Install left lever (1) between steering wheel rod and gas tank.

Place washer (22) on bolt (23) and insert through second hole from front of left lever (1). Then install washer (22), sleeve (21), lift lug (11), and nut (20) on bolt and tighten.

1. Lift Lever

2. Lift Sector

3. Lift Attachment Bracket

4. Spacer Tube

5. Starter Motor*

6. Transmission Housing*

7. Extension Spring, L306 Only

8. 13 Link Chain

9. 33 Link Chain

10. Chain Bracket

11. Keyhole Lift Lug

20. 3/8" Nut

21. 3/8 x 1/2 x 1/4" Sleeve

22. 3/8" Flat Washer

Figure 17. Manual Lift Installation

23. 3/8 x 2" Bolt

24. 1/2 x 1-3/4" Carriage Bolt

25. 1/2" Extra-Heavy Lock Washer

26. 1/2" Heavy Nut

27. 5/8 x 2-3/4" Bolt

28. 5/8" Flat Washer

29. 5/8" Heavy Lock Washer

30. 5/8 x 1-1/4" Bolt

31. 5/8 x 1 x 7/16" Sleeve

32. 5/8" Nut

33. 5/8 x 2-1/4" Bolt

* Tractor Parts

15148 (Rev. 2/9/2007)

Assembly 23

Hydraulic Lift Installation

Figure 19. Fast Hitch

ATTACHING MOWER TO TRACTOR

Position mower under tractor. It will be necessary to lift front wheels off the ground. If a lifting device is not available, back tractor over mower, using care to prevent damage to painted surface of mower.

1. Tractor Center Rockshaft

2. Lift Arm

3. Keyhole Lift Lug

4. Chain

5. 3/8" Flanged Lock Nut

6. 3/8 x 1/2 x 1/2" Sleeve (Heat-Treated)

7. 3/8" Flat Washer

8. 3/8 x 1-1/2" Bolt

9. 1/2 x 2-1/2" Bolt

10. 1/2" Flange Lock Nut

Figure 18. Hydraulic Lift Installation

For IH A tractors, pin lift arm (2) with tractor springloaded locking device to rockshaft (1) as shown. Place washer (7) on bolt (8) and insert through lift bar (2). Then install washer (7), lift lug (3), sleeve (6), and nut (5) on bolt and tighten. Be sure lift lug pivots around sleeve.

For IH 140, secure lift lug (3) to rockshaft as shown with bolt (9) and nut (10).

On tractors equipped with fast hitch, as shown in Figure 19, be sure to use bracket furnished with tractor to support front end of fast hitch ball when attaching mower with fast hitch in place.

Remove by driving forward over mower.

Push Channel Arm Attachment

Install push channel arms to mower deck with 5/8 x 1-1/2" clevis pins and secure with safety pins.

Attach crosswise support to push channel arms with 5/8 x 1/2" clevis pins and secure with safety pins. Attach push channel arms to idler bracket with 5/8 x 1-3/4" clevis pins and secure with safety pins.

Belt Installation

Bring belt to rear of tractor. Give belt a 3/4 twist between mower center pulley and front idler. Belt should have a 1/4 twist ahead of rear idler. A 1/2 twist between front idler and drive pulley is required.

Should there be any twist other than those described above, the belt is incorrectly installed. Recheck installation procedures and correct as necessary.

Belt Alignment

Belt alignment and tension should be set at the same time. It is suggested that you read both the alignment and tensioning sections before attempting either.

Improper tension or alignment will affect belt life.

24 Assembly

15148 (Rev. 2/9/2007)

Remove rear belt shield. With mower level and cutting height set, check belt alignment.

Figure 23. Maximum Left Idler Should Be Lowered

Figure 24. Best Possible Alignment for Right Idler

Figure 25. Maximum Right Idler Should Be Raised

Figure 20. Drive Pulley to Idler Alignment

Belt alignment is accomplished by adjusting idler pulleys and/or moving the mower forward or rearward with push channel arm adjustment.

Alignment tolerances are shown in Figure 21 thru Figure 26. The best idler alignment is shown in Figure 21 & Figure 24. However, it is not always possible to achieve. Alignment may be set within the tolerances given, but the left idler must always be at least 1" higher than the right.

Figure 21. Best Possible Alignment of Left Idler

Figure 26. Maximum Right Idler Should Be Lowered

NOTICE

 Belt must not rub deck or crosswise support.

Belt Tension

Cycle belt through at least two revolutions after any adjustment before checking tension.

Set belt tension using a spring scale or other force measuring device. Remove left belt shield and attach scale between the center and left pulleys. Apply between three and four pounds of force. Belt deflection should measure 5/16" for normal conditions. Tension may be increased if necessary to prevent belt from slipping in heavy mowing conditions.

When checking tension without a force measuring device, the belt, when properly set, should feel very tight. These belts are very strong and need to be adjusted very tightly. Belts are more likely to be damaged by excessive slippage than from being overtightened.

Figure 22. Maximum Left Idler Should Be Raised

15148 (Rev. 2/9/2007)

Minor tension adjustments are made by moving idler pulleys up or down. Major tension adjustments are made by moving mower deck forward or rearward.

Assembly 25

NOTICE

 Alignment must be rechecked if it is necessary to move idler pulleys or the mower deck to get proper belt tension.

 Tension on a new belt should be readjusted every half hour for the first two hours and then checked every eight hours of operation.

Figure 27. Proper Belt Tension

Rear Belt Shield Installation

Place stud welded on bottom of belt shield in small hole of idler bracket drawbar.

Install clevis pin through belt shield brackets and top link bracket.

Secure with safety pins.

PRE-DELIVERY CHECK LIST

(Dealer Responsibility)

Inspect the mower thoroughly after assembly to be certain it is set up properly before delivering it to the customer. The following check list is a reminder of points to inspect. Check off each item as it is found satisfactory or after proper adjustment is made.

___ Check that all safety shielding is in place.

___ Check all bolts to be sure they are correctly

torqued.

___ Check that all cotter pins are properly installed.

___ Lubricate all grease fittings; check to make sure a

small amount of grease comes out of seal.

___ Check that blades have been properly installed.

___ Check mower attitude and belt alignment.

___ Explain importance of lubrication and show cus-

tomer lubrication points on tractor and mower.

___ Point out safety features and optional equipment.

___ Present Operator's Manual to customer and rec-

ommend they become familiar with all sections.

OPTIONAL EQUIPMENT AVAILABLE

A leaf mulcher, low-suction blades, front roller, and casters are offered as optional equipment for this mower. Some options may not be available for some mountings.

Blades

Low-suction blades are optional for this mower. In sandy areas where abrasive action could cause excessive blade wear, low-suction blades are recommended.

Casters

Casters are used to adjust cutting height.

Leaf Mulcher

Bothersome leaf raking, bagging or burning can be minimized by equipping your mower with a leaf mulcher attachment. With this attachment, your mower will dispose of leaves by quickly and thoroughly shredding them. The shredded matter will decompose and form humus.

The use of standard-suction blades is recommended with the leaf mulcher. It is also recommended that the leaf mulcher be removed for grass mowing.

Adjust mower with blades approximately 1-1/2" above ground and with front of mower slightly higher than the rear. Operate tractor at a slow ground speed with the PTO at full rpm.

Front Roller

The front roller should be used when scalping occurs. Side skids and casters effectively reduce scalping in most cases.

You may encounter areas where the side skids or casters will drop into depressions and allow the center of the mower to contact the ground and scalp. When this occurs, you should install a front roller in the center of the mower.

DELIVERY CHECK LIST

(Dealer Responsibility)

___ Show customer how to make adjustments.

26 Assembly

15148 (Rev. 2/9/2007)

Figure 28. Scalping without Front Rollers

Figure 29. Front Rollers Reduce Scalping

OPTIONAL EQUIPMENT INSTALLATION

Figure 30. Caster Installation L59

A WARNING

 Before working underneath, block mower securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

A CAUTION

Caster Installation

L59 Caster Installation

Remove skids.

Insert 3/8 x 1-1/4" bolts through outer frame rail. Mount caster arm over bolts.

Insert two 3/8 x 1-1/4" bolts through the front two holes of outer frame. Mount caster arm over bolts, making sure offset is outward. Install side skid and secure with lock washer and nut.

Raise mower deck slowly to check for any interference between casters and tractor.

L306 Caster Installation

Figure 31. Caster Installation L306

Mount casters on L306 mowers to the outside deck rails. Attach rear of caster arm in fourth hole from front of deck rail with a 3/8 x 1-1/2" bolt and secure with lock washer and nut. The arm may be mounted in the third hole to obtain more height and caster adjustment.

Attach right and left adjustment brackets, offset down and in front hole as shown, on each side of deck angle and inside the side skid. Use two 1/2" flat washers as spacers at the rear side shield hole.

15148 (Rev. 2/9/2007)

Select the desired cutting height and install adjustment brackets to caster arm with 1/2 x 1-3/4" bolts and secure with 1/2" flanged lock nuts.

Adjust side skids to ride at least 1/2" above ground.

Assembly 27

Front Roller Installation

Place and secure mower in vertical position to make front roller installation easier.

Four holes for mounting the front roller are provided in the front center mower deck. Mount the left and right roller brackets in these holes. The hole pattern for the roller brackets determines which bracket is used for right and/or left.

On the L59 mower, the left roller bracket should be installed so highest hole is placed to the rear with bracket angle extending left, (1). Install right roller bracket so highest hole is to the rear with bracket angle extending right, (3).

On the L306 mower, the left roller bracket angle should be installed so highest hole is to the front with bracket angle extending left, (5). Install right roller bracket with highest hole forward and with bracket angle extending right, (4).

Attach brackets with 3/8 x 1" carriage bolts and flanged lock nuts.

Insert rod through roller and install into the rear roller bracket holes. Secure each end of the rod with a 3/16" cotter pin. Turn roller by hand to ensure it rolls freely.

Place mower upside-down on saw horses or other supports.

Remove side shields but do not remove side skids.

Remove front roller if installed.

Remove center baffle and brackets.

On L59 installations, measure 14" from the center slot in front of mower to each side and mark. Measure 7/8" down from top of mower deck and drill two 7/16" holes.

On L306 installations, measure 17" from the mower centerline to each side and mark. Measure 7/8" down from top of mower deck and drill three 7/16" holes.

On L59 installations, the angle lugs have a bolt hole and a slot. Insert a 3/8 x 1" bolt in the bolt hole and attach to leaf mulcher side brackets.

On L306 installations, install attachment angle to leaf mulcher side brackets. Note the shape of attachment angle. Position as illustrated and attach with a 3/8 x 1" bolt, flat washer, lock washer and nut.

Place leaf mulcher over blades.

Figure 32. Front Roller

Leaf Mulcher Installation

Installation of the leaf mulcher on L59 and L306 mowers is very similar. Instructions are given together except for differences which are noted separately.

28 Assembly

15148 (Rev. 2/9/2007)

1. Spacer

2. Leaf Mulcher

3. 3/8" Nut

4. 3/8" Lock Washer

5. 3/8" Flat Washer

6. Baffle Mounting Lug

7. Center Baffle

9. 3/8" Lock Nut

Figure 33. Leaf Mulcher L59

10. 3/8 x 1" Bolt

11. Angle Lug

12. 3/8 x 1-1/2" Bolt

13. Side Shield

On L59 installations, align attachment angles with third hole from front of mower and install between side shields and deck angle. Secure with 3/8 x 1" bolts.

On L306 installations, align attachment angles with fourth hole from front of mower and install between side shield and deck angle. Attach with 3/8 x 1-1/2" bolt and flanged lock nut. Use two 3/8" flat washers as shims between side shield and deck angle rear hole.

On L59 installations, insert three 3/8 x 1-1/2" bolts through holes drilled in front lip of mower. Insert a 5/8" pipe spacer on each bolt between deck and leaf mulcher. If pipe spacer is too long, substitute 3/8" washers for spacers.

On L306 installations, insert three 3/8 x 1" bolts through holes drilled in front lip of mower. Attach leaf mulcher directly to front lip of mower.

15148 (Rev. 2/9/2007)

On L59 mowers, drill four 7/16" holes in mower deck using existing holes in leaf mulcher attachment plate as templates. On L306, only two holes are required.

Insert 3/8 x 1" bolts through these holes and secure with a lock washer and 3/8" nut

Tighten all bolts in leaf mulcher assembly.

Check blade clearance by turning each one by hand. Should a blade contact a mulcher ring, reshape the ring as necessary. Be sure to have 1/8" minimum clearance between blade tip and mulcher.

Assembly 29

1. Leaf Mulcher

2. 3/8" Nut

3. 3/8" Lock Washer

4. 3/8" Flat Washer

5. Baffle Mounting Lug

6. Center Baffle

7. Side Shield

8. 3/8" Lock Nut

9. Mounting Bracket Right Hand

Figure 34. Leaf Mulcher L306

10. Mounting Bracket Left Hand

11. 3/8 x 1" Bolt

12. 3/8 x 1-1/2" Bolt

30 Assembly

15148 (Rev. 2/9/2007)

Parts Index

L59 & L306 A-3

L59 A-3

FRAME ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

MOUNTING ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

MANUAL HEIGHT ADJUSTMENT ASSEMBLY . . . . . . . . . . . . . . . . 38

BLADE ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

BLADE SPINDLE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

FRONT ROLLER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . 40

CASTER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . 41

LEAF MULCHER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . 43

L306 A-3

FRAME ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

MOUNTING ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

MANUAL HEIGHT ADJUSTMENT ASSEMBLY . . . . . . . . . . . . . . . . 38

BLADE ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

BLADE SPINDLE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

FRONT ROLLER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . 40

CASTER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . 42

LEAF MULCHER ASSEMBLY (OPTIONAL) . . . . . . . . . . . . . . . . . . . 44

15148 (Rev. 2/9/2007)

Parts 31

L59 A-3 FRAME ASSEMBLY

32 Parts

15148 (Rev. 2/9/2007)

L59 A-3 FRAME ASSEMBLY

REF PART QTY DESCRIPTION

1 4141 1 Right side skid

2 25510 1 Right side shield

3 25506 1 Right belt shield

4 4227 3 H 3/4 Straight bushing w/bolt

5 4226 2 1 BK 3.9 H Sheave

6 6126 1 3 BK 3.9 H Sheave

7 25507 1 Left belt shield

8 26521 1 Side discharge chute

9 4142 1 Left side skid

10 25511 1 Left side shield w/baffle

11 25508 1 Front corner baffle

12 25531 1 Center baffle front mounting lug

13 25532 1 Center baffle rear mounting angle

14 25509 1 Center baffle

15 3761 3 Spindle (see page 40)

16 3885 * 3 3/16 x 3/16 x 1-1/4 Key

REF PART QTY DESCRIPTION

17 9701 1 Frame w/baffling (includes spindle,

shield, etc.

18 5753 1 Complete English decal set

19 52311 1 French safety decal set

20 1019623 1 English safety decal set

HARDWARE

25 10378 * 1/4 NC x 1 HHCS GR5

26 1985 * 1/4 Standard lock washer

27 24597 * 3/8 NC x 3/4 Carriage bolt

28 839 * 3/8 NC x 1 HHCS GR5

29 838 * 3/8 Standard lock washer

30 835 * 3/8 NC Hex nut, plated

31 14350 3/8 NC Flanged hex lock nut

32 4119 1/2 NF x 1 HHCS GR5

33 855 * 1/2 Extra-heavy lock washer

34 12169 * 3/8 NC x 1-1/4 HHCS GR5

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 33

L306 A-3 FRAME ASSEMBLY

34 Parts

15148 (Rev. 2/9/2007)

L306 A-3 FRAME ASSEMBLY

REF PART QTY DESCRIPTION

1 9702 1 Frame w/baffling, spindles,

shields, etc.

2 13428 1 Right side skid

3 24188 1 Right side shield

4 4227 3 H 3/4 Straight bushing w/bolts

5 12622 2 1 KB 5.0 H Sheave

6 25528 1 Right belt shield

7 13417 1 3 BK 5.0 H Sheave

8 25529 1 Left belt shield

9 26522 1 Side discharge chute

10 13429 1 Left side skid

11 24189 1 Left side shield

12 25532 1 Center baffle rear mounting angle

13 25530 1 Center baffle front mounting lug

14 25533 1 Center baffle

15 3761 3 Spindle (see page 40)

16 3885 * 3 3/16 x 3/16 x 1-1/4 Key

REF PART QTY DESCRIPTION

17 13421 1 Complete English decal set

18 52311 1 French safety decal set

19 1019623 1 English safety decal set

HARDWARE

25 10378 * 1/4 NC x 1 HHCS GR5

26 1985 * 1/4 Standard lock washer

27 24597 * 3/8 NC x 3/4 Carriage bolt

28 839 * 3/8 NC x 1 HHCS GR5

29 838 * 3/8 Standard lock washer

30 835 * 3/8 NC Hex nut, plated

31 14350 3/8 NC Flanged hex lock nut

32 4119 1/2 NF x 1 HHCS GR5

33 6100 * 1/2 NC x 1-1/4 HHCS GR5

34 855 * 1/2 Extra-heavy lock washer

35 1093 * 1/2 NC Heavy hex nut

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 35

L59 A-3 & L306 A-3 MOUNTING ASSEMBLY

36 Parts

15148 (Rev. 2/9/2007)

L59 A-3 & L306 A-3 MOUNTING ASSEMBLY

REF PART QTY DESCRIPTION

1 18336 2 1-1/16 121 D SAE Thread caplug

2 24803 1 Rear keyhole lift lug

3 4154 2 4/0 Passing link chain, 33 links

4 13006 1 13-1/4 Long extension spring

(used on L306 only)

5 27656 1 Lift arm

6 9238 1 Idler bracket assembly

7 4336 2 V-Groove idler w/bearing

8 4335 2 4.50 OD V-Groove idler

9 6095 2 .626 ID x 1.85 OD Ball bearing

10 3665 1 V-Belt shield bracket

11 25550 1 Upper belt shield

12 1635 1 Rear shield bracket

13 3651 1 P 1, 1-1/8 6-Splined bushing

14 1481 1 1 TB 9.4 PD Sheave

15 4152 1 W180 V-Belt (for L59) -or-

15 3652 1 W189 V-Belt (for L59 with AV kit)

(order separately) -or-

15 5711 1 W201 V-Belt (for L306) -or-

15 10859 1 W208 V-Belt (for L306 with AV

Kit) (order separately)

16 18260 1 AV Conversion bundle

(optional)(includes 2 mounting bars and hardware to convert standard mounting to fit AV tractors; bars are not sold separately)

17 23966 1 Check chain bracket

18 25554 1 Rear belt guide

19 13314 2 Push channel with clevis bar (for

L59) -or-

19 23942 2 Push channel assembly, 27-1/4"

long (for L306)

20 3485 1 Crosswise rear support

21 25557 1 Center belt shield bracket

22 25555 1 Center belt shield

REF PART QTY DESCRIPTION

HARDWARE

30 ----- * 5/16 NC x 1 HHCS

31 839 * 3/8 NC x 1 HHCS GR5

32 838 * 3/8 Standard lock washer

33 835 * 3/8 NC Hex nut, plated

34 1605 * 5/8 NC x 4 HHCS GR5

35 23141 * 5/8 NC x 3-1/2 HHCS GR5

36 4548 * 5/8 NC x 1-3/4 HHCS GR5 (L306

only)

37 5836 * 5/8 NC x 2-1/2 Carriage bolt GR5

38 4097 5/8 x 1-1/2 Clevis pin

39 410 5/8 x 1-3/4 Clevis pin

40 692 * 5/8 Standard flat washer

41 1517 5/8 x 1-3/8 x 7 GA Flat washer

(L306 only)

42 1286 * 5/8 Heavy lock washer

43 230 * 5/8 NC Hex nut

44 639 * 1/2 NC x 2-1/2 HHCS GR5

45 3699 * 1/2 NC x 2 HHCS GR5

46 3379 * 1/2 NC x 1-1/2 HHCS GR5

47 854 * 1/2 Standard flat washer

48 855 * 1/2 Extra-heavy lock washer

49 11900 * 1/2 NC Flanged hex lock nut

50 1093 * 1/2 NC Heavy hex nut

51 3504 1/2 x 5/8 x 1-1/16 Sleeve HT

52 735 * 3/4 NC x 2 HHCS GR5

53 4616 * 3/4 NC x 1-1/2 HHCS GR5

54 1257 * 3/4 Standard flat washer

55 2522 * 3/4 Standard lock washer

56 1450 * 3/4 NC Hex nut

57 2688 * 5/32 Hair pin cotter

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 37

L59 A-3 & L306 A-3 MANUAL HEIGHT ADJUSTMENT ASSEMBLY

REF PART QTY DESCRIPTION

1 10699 1 Manual height adjustment rod

2 10693 1 Manual height adjustment lever

assembly

3 10702 1 Manual lift sector assembly

4 9045 1 Manual lift attachment plate bundle

(includes items 5, 7, 8, and 24-27)

5 10708 1 Manual height adjustment spacer

6 13006 1 13-1/4 Long extension spring

(L306 only)

7 23966 1 Check chain bracket

8 18264 1 2/0 Straight link chain, 13 links

9 4154 1 4/0 Passing link chain, 33 links

10 24803 1 Rear keyhole lift lug

11 10701 1 Manual height adjustment clip

HARDWARE

12 3597 * 1/8 x 1 Cotter pin

13 6128 * 1/4 NC Hex lock nut

14 10378 * 1/4 NC x 1 HHCS GR5

REF PART QTY DESCRIPTION

15 835 * 3/8 NC Hex nut, plated

16 27851 3/8 x 1/2 x 1/4 Heat-treated sleeve

17 565 * 3/8 Standard flat washer

18 3231 * 3/8 NC x 2 HHCS GR5

19 12735 * 1/2 NC x 1-3/4 Carriage bolt GR5

20 855 * 1/2 Extra-heavy lock washer

21 1093 * 1/2 NC Heavy hex nut

22 3598 * 1/2 SAE Flat washer

23 230 * 5/8 NC Hex nut

24 1286 * 5/8 Heavy lock washer

25 692 * 5/8 Standard flat washer

26 484 5/8 x 1 x 7/16 HT Sleeve

27 12274 * 5/8 NC x 2-1/4 HHCS GR5

28 6268 * 5/8 NC x 1-1/4 HHCS

29 986 * 5/8 NC x 2-3/4 HHCS GR5

30 10706 3-3/8 Long compression spring

* Standard hardware, obtain locally

38 Parts

15148 (Rev. 2/9/2007)

L59 A-3 BLADE ASSEMBLY

REF PART QTY DESCRIPTION

1 2974 1 Spindle lock wrench

2 4110 1 Shoulder washer

3 23825KT 1 CCW 20-1/4 Blade (Standard

3 25997KT 1 CCW 20-1/4 Blade (Low suction)

4 692 * 1 5/8 Standard flat washer

5 10635 2 5/8 x 1-3/4 x 14 GA Cup washer

6 10718 1 5/8 NC x 1-1/2 Nylok hex head cap

suction) -or-

screw GR5 (left hand threads)

* Standard hardware, obtain locally

L306 A-3 BLADE ASSEMBLY

REF PART QTY DESCRIPTION

1 2974 1 Spindle lock wrench

2 13409 1 5/8 ID x 3 Shoulder washer

3 13402 1 1 x 3 Friction disc

4 13403 1 Blade lock

5 13404KT 1 CCW 24-1/2 Blade (standard suc-

5 28328KT 1 CCW 24-1/2 Blade (low suction)

6 13405 A/R 1 x 3 x 20 GA Shim washer

7 13401 2 1 x 2-3/4 x 11 GA Cup washer

8 12313 4 5/8 ID x 1 OD x 13/16 Sleeve HT

9 13451 1 5/8 x 1-1/4 x 13/64 Sleeve HT

10 24184 1 5/8 NC x 2-3/8 Nylok cap screw

tion) -or-

GR5 (left hand threads)

A/R As required

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 39

L59 A-3 & L306 A-3 BLADE SPINDLE ASSEMBLY

REF PART QTY DESCRIPTION

1 3761 1 Fixed blade spindle (left hand rota-

tion)

2 4117 1 Spindle housing (includes bearing

cups)

3 5089 2 Seal for 1-1/16 shaft

4 4114 1 27/32 x 1-1/16 x 1-7/16 Sleeve

5 4115 * 1 3/16 x 1-1/8 Spring pin

6 4107 2 Bearing cone

7 4106 2 Bearing cup

8 1972 * 1 1/4 - 28 Tapered thread grease

fitting

9 28897 1 Spindle shaft HT (left hand

threads)

* Standard hardware, obtain locally

L59 A-3 & L306 A-3 FRONT ROLLER ASSEMBLY (OPTIONAL)

REF PART QTY DESCRIPTION

1 24650 1 Front roller, complete

2 24583 1 Front roller, bearing and rod

3 24586 1 Right front roller bracket

4 24587 1 Left front roller bracket

5 1256 * - 3/16 x 1 Cotter pin

6 6697 * - 3/8 NC x 1 Carriage bolt GR5

7 14350 - 3/8 NC Flanged hex lock nut

8 29610 2 5/8 x 7/8 x 7/8 Flange bearing

* Standard hardware, obtain locally

40 Parts

15148 (Rev. 2/9/2007)

L59 A-3 CASTER ASSEMBLY (OPTIONAL)

REF PART QTY DESCRIPTION

1 29750 1 Right & left caster bundle

2 12243 1 Caster yoke w/axle (includes bolt,

nuts & sleeve)

3 29746 (a) 1 Right caster arm assembly

(shown) 13-5/32" long -or-

3 6761 (a) 1 Right caster arm assembly,

16-5/32" long

4 29747 (a) 1 Left caster arm assembly,

13-5/32 long -or-

4 18424 (a) 1 Left caster arm assembly,

16-5/32" long

5 19703 1 8-1/2 Caster wheel with sleeve

7 ----- * 1 Straight 1/4 self-tap grease fitting

(for steel wheel) -or-

7 195 * 1 Straight 1/8 pipe thread grease fit-

ting (for polyethylene wheel)

8 21020 1 1/4 x 1-1/4 Spiral pin -or-

8 1285 * 1 1/4 x 1-1/2 Cotter pin

9 12296 * 1 1/4-28 Straight grease fitting,

15/32"

10 12169 * 2 3/8 NC x 1-1/4 HHCS GR5

11 838 * 2 3/8 Standard lock washer

REF PART QTY DESCRIPTION

12 835 * 2 3/8 NC Hex nut, plated

13 765 * 1 1/2 NC Hex lock nut

14 23479 1 1/2 NC x 5 HHCS GR5

15 29368 (c) 1 1/2 x 3/4 OD x 3-3/8 Sleeve -or-

15 12242 (c) 1 17 GA Wall x 5/8 OD x 3-3/8 tube

16 29375 (b) 2 3/4 Bore flanged bearing for 1-1/8

hole -or-

16 4228 (b) 2 5/8 Bore flanged bearing for 1-3/8

hole -or-

16 65578 (b) 2 3/4 Bore x 1.385 flanged wheel

bearing with groove

17 22240 2 3/4 x 1-3/16 x 10 GA Flat washer

18 4181 2 25/32 x 1 x 1/2 HT Sleeve

(a) For proper caster arm identifica-

tion, refer to dimension “L” as shown on drawing. Caster arms may be used on either side to obtain best fit.

(b) Measure old bearing.

sleeve.

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 41

L306 A-3 CASTER ASSEMBLY (OPTIONAL)

REF PART QTY DESCRIPTION

A 24095 - L306 Caster assembly bundle

1 13400 1 Caster assembly

2 15638 1 Wheel, 10" C-flange w/sleeve

3 23857 1 Caster wheel yoke assembly

4 13435 1 Caster arm assembly

5 13444 1 Left caster adjustment bracket

6 13444 1 Right caster adjustment bracket

7 12296 * 1 1/4-28 Straight grease fitting,

15/32" long

8 21020 1 1/4 x 1-1/4 Spirol pin -or-

8 1285 * 1 1/4 x 1-1/2 Cotter pin

9 ----- * 1 Straight 1/4 self-tap grease fitting

(for steel wheel) -or-

9 195 * 1 Straight 1/8 pipe thread grease fit-

ting (for plyethylene wheel)

10 976 * 1 3/8 NC x 1-1/2 HHCS GR5

11 838 * 2 3/8 Standard lock washer

12 835 * 2 3/8 NC Hex nut, plated

13 11900 * 3 1/2 NC Flanged hex lock nut

REF PART QTY DESCRIPTION

14 24576 2 1/2 NC x 1-3/4 HHCS GR5

15 23479 1 1/2 NC x 5 HHCS GR5

16 29368 (c) 1 1/2 x 3/4 OD x 3-3/4 HT Sleeve

-or-

16 12242 (c) 1 17 GA Wall x 5/8 OD x 3-3/8 tube

17 29375 (b) 2 3/4 Bore flanged bearing for 1-1/8

hole -or-

17 4228 (b) 2 5/8 Bore flanged bearing for 1-3/8

hole -or-

17 2905 (b) 2 5/8 Bore flanged bearing for 1-1/8

hole -or-

17 65578 (b) 2 3/4 Bore x 1.385 flanged wheel

bearing with groove -or-

17 65577 (b) 2 3/4 Bore x 1.385 flanged wheel

bearing with notch

* Standard hardware, obtain locally

(b) Measure old bearing.

sleeve.

42 Parts

15148 (Rev. 2/9/2007)

L59 A-3 LEAF MULCHER ASSEMBLY (OPTIONAL)

REF PART QTY DESCRIPTION

A 7080 1 Leaf mulcher complete

1 ----- 1 Leaf mulcher weldment

2 23218 3 3/8 Schedule 40 x 5/8 pipe

3 7076 2 Angle lug

4 839 * - 3/8 NC x 1 HHCS GR5

5 976 * - 3/8 NC x 1-1/2 HHCS GR5

6 838 * - 3/8 Standard lock washer

7 565 * - 3/8 Standard flat washer

8 835 * - 3/8 NC Hex nut, plated

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

Parts 43

L306 A-3 LEAF MULCHER ASSEMBLY (OPTIONAL)

44 Parts

REF PART QTY DESCRIPTION

A 13482 1 Leaf mulcher complete

1 ----- 1 Leaf mulcher weldment

2 13224 1 Leaf mulcher right mounting

bracket

3 13225 1 Leaf mulcher left mounting bracket

4 839 * - 3/8 NC x 1 HHCS GR5

5 976 * - 3/8 NC x 1-1/2 HHCS GR5

6 838 * - 3/8 Standard lock washer

7 565 * - 3/8 Standard flat washer

8 835 * - 3/8 NC Hex nut, plated

* Standard hardware, obtain locally

15148 (Rev. 2/9/2007)

BOLT TORQUE CHART

Always tighten hardware to these values unless a different torque value or tightening procedure is listed for a specific application. Fasteners must always be replaced with the same grade as specified in the manual parts list. Always use the proper tool for tightening hardware: SAE for SAE hardware and Metric for metric hardware. Make sure fastener threads are clean and you start thread engagement properly. All torque values are given to specifications used on hardware defined by SAE J1701 MAR 99 & J1701M JUL 96.

SAE SERIES

Diameter

(Inches)

1/4" 7/16" 6 8 10 13 14 18

5/16"1/2"121719262737

3/8"9/16"233135474967

7/16"5/8"3648557578106

1/2" 3/4" 55 75 85 115 120 163

9/16" 13/16" 78 106 121 164 171 232

5/8" 15/16" 110 149 170 230 240 325

3/4" 1-1/8" 192 261 297 403 420 569

7/8" 1-5/16" 306 416 474 642 669 907

1" 1-1/2" 467 634 722 979 1020 1383

TORQUE CHART

Wrench

Size

SAE Grade 2

(No Dashes)

SAE 2 SAE 5 SAE 8

lbs-ft N-m lbs-ft N-m lbs-ft N-m

METRIC SERIES

TORQUE CHART

SAE Bolt Head

Identification

8.8

Metric

Grade 8.8

SAE Grade 5

(3 Radial Dashes)

MARKING ON HEAD

Metric Bolt Head

Identification

SAE Grade 8

(6 Radial Dashes)

10.9

Metric

Grade 10.9

COARSE THREAD FINE THREAD

A A

Diameter &

Thread Pitch

(Millimeters)

6 x 1.0 10 mm 8 6 11 8 8 6 11 8 6 x 1.0

8 x 1.25 13 mm 20 15 27 20 21 16 29 22 8 x 1.0

10 x 1.5 16 mm 39 29 54 40 41 30 57 42 10 x 1.25

12 x 1.75 18 mm 68 50 94 70 75 55 103 76 12 x 1.25

14 x 2.0 21 mm 109 80 151 111 118 87 163 120 14 x 1.5

16 x 2.0 24 mm 169 125 234 173 181 133 250 184 16 x 1.5

18 x 2.5 27 mm 234 172 323 239 263 194 363 268 18 x 1.5

20 x 2.5 30 mm 330 244 457 337 367 270 507 374 20 x 1.5

22 x 2.5 34 mm 451 332 623 460 495 365 684 505 22 x 1.5

24 x 3.0 36 mm 571 421 790 583 623 459 861 635 24 x 2.0

30 x 3.0 46 mm 1175 867 1626 1199 1258 928 1740 1283 30 x 2.0

Wrench

Size

N-m lbs-ft N-m lbs-ft N-m lbs-ft N-m lbs-ft

Typical Washer Installations

MARKING ON HEAD MARKING ON HEAD

Metric 8.8 Metric 10.9 Metric 8.8 Metric 10.9

Lock Washer

Flat Washer

Diameter &

Thread Pitch

(Millimeters)

Bolt

8/9/00

Bolt Torque & Size Charts (Rev. 10/10/2005)

Appendix 45

BOLT SIZE CHART

NOTE: Chart shows bolt thread sizes and corresponding head (wrench) sizes for standard SAE and metric bolts.

SAE Bolt Thread Sizes

5/16 3/8 1/2 5/8 3/4 7/8

IN 1 7

MM 25 50 75 100 125 150 175

Metric Bolt Thread Sizes

8MM 18MM14MM12MM10MM 16MM

ABBREVIATIONS

AG ............................................................ Agriculture

ATF .............................. Automatic Transmission Fluid

BSPP ........................... British Standard Pipe Parallel

BSPTM .............. British Standard Pipe Tapered Male

CV................................................... Constant Velocity

CCW .............................................Counter-Clockwise

CW..............................................................Clockwise

F .....................................................................Female

GA ...................................................................Gauge

GR (5, etc.) ..........................................Grade (5, etc.)

HHCS ...................................... Hex Head Cap Screw

HT..........................................................Heat-Treated

JIC ............... Joint Industry Council 37° Degree Flare

LH ............................................................... Left Hand

LT..........................................................................Left

m....................................................................... Meter

mm.............................................................. Millimeter

M......................................................................... Male

MPa ....................................................... Mega Pascal

N .....................................................................Newton

NC .................................................... National Coarse

NF ......................................................... National Fine

NPSM................... National Pipe Straight Mechanical

NPT .........................................National Pipe Tapered

NPT SWF ........National Pipe Tapered Swivel Female

ORBM .........................................O-Ring Boss - Male

P......................................................................... Pitch

PBY ..................................................... Power-Beyond

psi........................................ Pounds per Square Inch

PTO....................................................Power Take Off

QD.................................................. Quick Disconnect

RH ............................................................ Right Hand

ROPS ......................... Roll-Over Protective Structure

RPM ...................................... Revolutions Per Minute

RT ......................................................................Right

SAE ........................ Society of Automotive Engineers

UNC ................................................... Unified Coarse

UNF.........................................................Unified Fine

UNS.................................................... Unified Special

46 Appendix

Bolt Torque & Size Charts (Rev. 10/10/2005)

INDEX

ASSEMBLY

Attaching Mower to Tractor 24 Dealer Set-Up Instructions 19 Delivery Check List 26 Optional Equipment Available 26 Optional Equipment Installation 27 Pre-Delivery Check List 26 Tractor Preparation 21

DEALER SERVICE

Blade Spindle Repair 15

Assembly 15 Disassembly 15 Installation 16 Removal 15 Repair Tips 15

GENERAL

Abbreviations 46 Bolt Size Chart 46 Bolt Torque Chart 45 General Information 4 General information 4 Introduction 2 Obtaining Replacement Manuals 2 Specifications 4 Warranty

Product 81 Replacement Parts 1

Cutting Height with Optional Casters 8 Mower Attitude 9

Adjustment 9

Side Skids 9 Commencing Mowing 10 Mowing Techniques 10

Mowing Speed 10

Mowing Tips 10

Uneven Terrain 11 Pre-Operation Check List 9 Starting & Stopping Mower 9 Transporting 10

OWNER SERVICE

Blade Servicing 12

Removal and Installation 13

Sharpening 13 Cleaning 14 Lubrication 12

Caster Lubrication 12

Spindle Lubrication 12

PARTS

Parts Index 31

SAFETY

Safety & Instructional Decals 7 Safety Rules 5 Safety Symbols Explained 2

OPERATION

Adjustment 8

Cutting Height 8 Cutting Height with Lift Chains 8

TROUBLESHOOTING

Mower Conditions 17 Belt Conditions 18

15148 (Rev. 2/9/2007)

Parts 47

WARRANTY

(All Models Except Mow’n MachineTM Zero-Turn Mowers and Woods BoundaryTM Utility Vehicles)

Please Enter Information Below and Save for Future Reference.

Date Purchased: ____________________________ From (Dealer): ___________________________________________

Model Number: ____________________________ Serial Number: ___________________________________________

Woods Equipment Company (“WOODS”) warrants this product to be free from defect in material and workmanship. Except as otherwise set forth below, the duration of this Warranty shall be for TWELVE (12) MONTHS COMMENCING ON THE DATE OF DELIVERY OF THE PRODUCT TO THE ORIGINAL PURCHASER.

Woods backhoe models BH70-X, BH80-X, and BH90-X are warranted for two (2) years from the date of delivery to the original purchaser.

The warranty periods for specific parts or conditions are listed below:

Model Number

PHD25, PHD35, PHD65, PHD95, 1260, 2162, 3240, BB48, BB60, BB72, BB84, BB600, BB720, BB840, BB6000, BB7200, BB8400, BW180-2, BW1800, DS96, DS120, DS1260, DSO1260, DS1440, TS1680, RCC42, RM550-2, RM660-2, RM990-3, PRD6000, PRD7200, PRD8400, 7144RD-2, 9180RD-2, 9204RD-2, S15CD, S20CD, S22CD, S25CD, S27CD

RDC54, RD60, RD72

RM550-2, RM660-2, RM990-3, PRD6000, PRD7200, PRD8400, 7144RD-2, 9180RD-2, 9204RD-2

BB600, BB720, BB840, BB6000, BB7200, BB8400, BW126, BW180, BW1260, BW1800, 1260, 2162, 3240

Under no circumstances will this Warranty apply in the event that the product, in the good faith opinion of WOODS, has been subjected to improper operation, improper maintenance, misuse, or an accident. This Warranty does not apply in the event that the product has been materially modified or repaired by someone other than WOODS, a WOODS authorized dealer or distributor, and/or a WOODS authorized service center. This Warranty does not cover normal wear or tear, or normal maintenance items. This Warranty also does not cover repairs made with parts other than those obtainable through WOODS.

This Warranty is extended solely to the original purchaser of the product. Should the original purchaser sell or otherwise transfer this product to a third party, this Warranty does not transfer to the third party purchaser in any way. There are no third party beneficiaries of this Warranty.

WOODS makes no warranty, express or implied, with respect to engines, batteries, tires or other parts or accessories not manufactured by WOODS. Warranties for these items, if any, are provided separately by their respective manufacturers.

WOODS’ obligation under this Warranty is limited to, at WOODS’ option, the repair or replacement, free of charge, of the product if WOODS, in its sole discretion, deems it to be defective or in noncompliance with this Warranty. The product must be returned to WOODS with proof

of purchase within thirty (30) days after such defect or noncompliance is discovered or should have been discovered, routed through the dealer and distributor from whom the purchase was made, transportation charges prepaid. WOODS shall complete such repair or

replacement within a reasonable time after WOODS receives the product. THERE ARE NO OTHER REMEDIES UNDER THIS WARRANTY. THE REMEDY OF REPAIR OR REPLACEMENT IS THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WA R R A N T Y.

THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY. WOODS MAKES NO OTHER WARRANTY, EXPRESS OR IMPLIED, AND WOODS SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND/OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

WOODS shall not be liable for any incidental or consequential losses, damages or expenses, arising directly or indirectly from the product, whether such claim is based upon breach of contract, breach of warranty, negligence, strict liability in tort or any other legal theory. Without limiting the generality of the foregoing, Woods specifically disclaims any damages relating to (i) lost profits, business, revenues

or goodwill; (ii) loss of crops; (iii) loss because of delay in harvesting; (iv) any expense or loss incurred for labor, supplies, substitute machinery or rental; or (v) any other type of damage to property or economic loss.

This Warranty is subject to any existing conditions of supply which may directly affect WOODS’ ability to obtain materials or manufacture replacement parts.

No agent, representative, dealer, distributor, serviceperson, salesperson, or employee of any company, including without limitation, WOODS, its authorized dealers, distributors, and service centers, is authorized to alter, modify, or enlarge this Warranty.

Answers to any questions regarding warranty service and locations may be obtained by contacting:

Part or

Condition

Warranted

Gearbox

components 5 years

Gearbox

components

Blade spindles 3 years

Rust-through 10 years

Woods Equipment Company

2606 South Illinois Route 2 Post Office Box 1000 Oregon, Illinois 61061

800-319-6637 tel 800-399-6637 fax www.WoodsEquipment.com

Duration (from date of delivery

to the original purchaser)

3 years (1 year if used in rental or commercial applications)

F-3079 (Rev. 1/16/2007)

WARRANTY

(Replacement Parts For All Models Except Mow’n Machine

Zero-Turn Mowers and Woods BoundaryTM Utility Vehicles)

Woods Equipment Company (“WOODS”) warrants this product to be free from defect in material and workmanship for a period of ninety (90) days from the date of delivery of the product to the original purchaser with the exception of V-belts, which will be free of defect in material and workmanship for a period of 12 months.

days after such defect or noncompliance is discovered or should have been discovered, routed through the dealer and distributor from whom the purchase was made, transportation charges prepaid.

WOODS shall complete such repair or replacement within a reasonable time after WOODS receives the product. THERE ARE NO OTHER REMEDIES UNDER THIS WARRANTY. THE REMEDY OF REPAIR OR REPLACEMENT IS THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WA R RA N TY.

THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY. WOODS MAKES NO OTHER WARRANTY, EXPRESS OR IMPLIED, AND WOODS SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND/ OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

of the foregoing, Woods specifically disclaims any damages relating to (i) lost profits, business, revenues or goodwill; (ii) loss of crops; (iii) loss because of delay in harvesting; (iv) any expense or loss incurred for labor, supplies, substitute machinery or rental; or (v) any other type of damage to property or economic loss.

This Warranty is subject to any existing conditions of supply which may directly affect WOODS’ ability to obtain materials or manufacture replacement parts.

No agent, representative, dealer, distributor, service person, salesperson, or employee of any company, including without limitation, WOODS, its authorized dealers, distributors, and service centers, is authorized to alter, modify, or enlarge this Warranty.

Answers to any questions regarding warranty service and locations may be obtained by contacting:

Woods Equipment Company

2606 South Illinois Route 2 Post Office Box 1000 Oregon, Illinois 61061

800-319-6637 tel 800-399-6637 fax www.WoodsEquipment.com

F-8494 (Rev. 6/23/2005)

oods Equipment

ompany

606 South Illinois Route 2

Post Office Box 1000

regon, Illinois 61061

15148

15-732-2141 tel 15-732-7580 fax

ww.WoodsEquipment.com

© 1995 Woods Equipment Company. All rights reserved. WOODS, the Woods logo, and “Tested. Proven. Unbeatable.” are trademarks of Woods Equipment Company. All other trademarks, trade names, or service marks not owned by Woods Equipment Company that appear in this manual are the property of their respective companies or mark holders. Specifications subject to change without notice.

Woods Equipment L59A-3, L306A-3 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual