Woods Equipment SG100 User Manual

Page 1
STUMP GRINDER
SG100
MAN0155
(Rev. 2/16/2007)
Tested. Proven. Unbeatable.
Page 2
TO THE DEALER:
CAUTION
IMPORTANT
or
NOTICE
WARNING
DANGER
NOTE
®
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.
This Safety-Alert Symbol indicates a hazard and means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury, and includes hazards that are exposed when guards are removed.
Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury.
Indicates that failure to observe can cause damage to equipment.
IMPORTANT
or
DANGER
WARNING
CAUTION
NOTICE
NOTE
2 Introduction
Indicates helpful information.
Page 3
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 7
SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 9
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
OWNER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
DEALER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
DEALER CHECK LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
PART S
STUMP GRINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
STUMP GRINDER PARTS LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
GEARBOX ASSEMBLY AND PARTS LIST . . . . . . . . . . . . . . . . . . . . . 26
DRIVELINE ASSEMBLY AND PARTS LIST. . . . . . . . . . . . . . . . . . . . . 27
BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
BOLT SIZE CHART & ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 29
PARTS WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . INSIDE BACK COVER
MAN0155 (Rev.2/16/2007)
Introduction 3
Page 4
SG100 SPECIFICATIONS
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1012 lbs.
Cutting wheel diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 inches
Cutting wheel speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 895 rpm
Cutting arc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 degrees
Hub torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 lbs-ft.
Required horsepower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 to 100 HP
Cutting teeth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 carbide steel teeth
Maximum stump height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 inches
Maximum cutting depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 inches
GENERAL INFORMATION
The purpose of this manual is to assist you in operating and maintaining your stump grinder. 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.
The illustrations and data used in this manual were cur­rent at the time of printing but, 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 from the operator’s position in the tractor seat.
4 Introduction
MAN0155 (Rev. 2/16/2007)
Page 5
S
AFETY RULE
S
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.
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.
Power unit must be equipped with ROPS or ROPS cab and seat belt. Keep seat belt securely fastened. Falling off power unit can result in death from being run over or crushed. Keep foldable ROPS system in “locked up” position at all times.
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.
OPERATION
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.
Keep hands and body away from pressurized lines. Use paper or cardboard, not hands or other body parts to check for leaks. Wear safety goggles. Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death.
Make sure that all operating and service person­nel know that if hydraulic fluid penetrates skin, it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan­grene, serious injury, or death will result. CON­TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES. DO NOT DELAY.
SG100 Safety Rules (Rev. 6/16/2006)
Do not allow bystanders in the area when oper­ating, attaching, removing, assembling, or servic­ing equipment.
Consult local utilities before working. Know location of all underground cables, pipelines, over­head wires, and other hazards in working area and avoid contact.
Do not put stump grinder into service unless all shields and guards are in place 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.
Operate only in daylight or good artificial light.
(Safety Rules continued on next page)
Safety 5
Page 6
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
(Safety Rules continued from previous page)
Avoid contact with electrical wires.
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.
Power unit must be equipped with ROPS or
ROPS cab and seat belt. Keep seat belt securely fastened. Falling off power unit can result in death from being run over or crushed. Keep foldable ROPS system in “locked up” position at all times.
Always sit in power unit seat when operating controls or starting engine. Securely fasten seat belt, place transmission in neutral, engage brake, and ensure all other controls are disengaged before starting power unit engine.
Shift tractor transmission into park or neutral and set brakes before engaging PTO and grinding.
Do not operate PTO during transport.
Do not operate auxiliary hydraulics during
transport.
Look down and to the rear and make sure area is clear before operating in reverse.
Use extreme care when working close to fences, ditches, other obstructions, or on hillsides.
Do not operate or transport on steep slopes.
Do not stop, start, or change directions sud-
denly on slopes.
Use extreme care and reduce ground speed on slopes and rough terrain.
Before performing any service or maintenance, lower equipment to ground or block securely, turn off engine, remove key, and disconnect driveline from tractor PTO.
NEVER GO UNDERNEATH EQUIPMENT. Never place any part of the body underneath 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.
• Service work does not require going under­neath.
• Read Operator's Manual for service instruc-
tions or have service performed by a qualified dealer.
TRANSPORTATION
A minimum 20% of tractor and equipment weight must be on the tractor front wheels when attachments are in transport position. Without this weight, tractor could tip over, causing personal injury or death. The weight may be attained with a loader, front wheel weights, ballast in tires or front tractor weights. Weigh the tractor and equipment. Do not estimate.
Reduce transport speed to avoid bouncing and brief loss of steering control.
Always comply with all state and local lighting and marking requirements.
Never allow riders on power unit or attachment.
Turn off power to unit before transporting.
Do not operate or transport on steep slopes.
Do not operate or transport equipment while
under the influence of alcohol or drugs.
MAINTENANCE
Service and maintenance work not covered in OWNER SERVICE must be done by a qualified dealership. Special skills, tools, and safety proce­dures may be required. Failure to follow these instructions can result in serious injury or death.
Before performing any service or maintenance, lower equipment to ground or block securely, turn off engine, remove key, and disconnect driveline from tractor PTO.
Do not modify or alter or permit anyone else to modify or alter the equipment or any of its compo­nents in any way.
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.
Do not allow bystanders in the area when oper­ating, attaching, removing, assembling, or servic­ing equipment.
Make sure attachment is properly secured, adjusted, and in good operating condition.
Never perform service or maintenance with engine running.
6 Safety
SG100 Safety Rules (Rev. 6/16/2006)
Page 7
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
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 shields and guards are properly installed and in good condition. Replace if damaged.
When lubricating telescoping PTO drives, keep fingers out of shield access slots to prevent injury.
STORAGE
Block equipment securely for storage.
Do not climb or lean on equipment stored on
stand.
Keep children and bystanders away from stor­age area.
SG100 Safety Rules (Rev. 6/16/2006)
Safety 7
Page 8
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
1 - PN MS-503
2 - PN MS501-A
10
11
2
5
7
9
Under Shield
3
Under Shield
1
3 - PN MS-505
4 - PN MS-502-A Early Production Only
8 Safety
1
3
Under Shield
6
2
5
7
SG100 Safety Rules (Rev.2/16/2007)
Page 9
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
5 - PN - MS-171
7 - PN 102941
WARNING
CRUSHING AND
PINCHING HAZARD
Be extremely careful
handling various parts of the machine. They are heavy and hands, fingers, feet, and other body parts could be crushed or pinched between tractor and implement.
Operate tractor controls from
tractor seat only.
Do not stand between tractor
and implement when tractor is in gear.
Make sure parking brake is
engaged before going between tractor and implement.
Stand clear of machine while
in operation or when it is being raised or lowered.
FAILURE TO FOLLOW THESE
INSTRUCTIONS COULD
RESULT IN SERIOUS INJURY
OR DEATH.
1002941-A
9 - PN33347
DANGER
GUARD MISSING.
DO NOT OPERATE.
DANGER
GUARD MISSING.
DO NOT OPERATE.
DANGER
33347E
6 - 18866
WARNING
DO NOT EXCEED PTO SPEED OF
540 RPM
PTO speeds higher than 540 RPM can cause
equipment failure and personal injury.
10 - PN 18864
DANGER
ROTATING DRIVELINE
CONTACT CAN CAUSE DEATH
KEEP AWAY!
DO NOT OPERATE WITHOUT -
All driveline guards, tractor and
equipment shields in place
Drivelines securely attached at both ends
Driveline guards that turn freely on
driveline
11 - Serial Number Plate
MODEL NO. SER IAL NO.
Woods Equipment Company
Oregon, Illinois, U.S.A.
18866-D
18864-C
BE CAREFUL!
Use a clean, damp cloth to clean safety decals.
Avoid spraying too close to decals when using a pressure washer; high-pressure water can enter through very small scratches or under edges of decals causing them to peel or come off.
Replacement safety decals can be ordered free from your Woods 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.
SG100 Safety Rules (Rev. 2/16/2007)
Safety 9
Page 10
OPERATION
CAUTION
The operator is responsible for the safe operation of this stump grinder. The operator must be properly trained. Operators should be familiar with the tractor, stump grinder, and all safety practices before starting operation. Read the safety rules and safety decals on page 5 through page 9.
WARNING
Do not allow bystanders in the area when oper­ating, attaching, removing, assembling, or servic­ing equipment.
Figure 1. 100 ft. Hazard Zone
Keep bystanders away from equipment.
Make sure attachment is properly secured,
adjusted, and in good operating condition.
Do not put digger into service unless all shields and guards are in place and in good condition. Replace if damaged.
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.
TRACTOR STABILITY
WARNING
A minimum 20% of tractor and equipment weight must be on the tractor front wheels when attachments are in transport position. Without this weight, tractor could tip over, causing personal injury or death. The weight may be attained with a loader, front wheel weights, ballast in tires or front tractor weights. Weigh the tractor and equipment. Do not estimate.
Keep hands and body away from pressurized lines. Use paper or cardboard, not hands or other body parts to check for leaks. Wear safety goggles. Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death.
Make sure that all operating and service person­nel know that if hydraulic fluid penetrates skin, it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan­grene, serious injury, or death will result. CON­TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES. DO NOT DELAY.
Make sure spring-activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove.
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.
Figure 2. Tractor Stability
STUMP GRINDER PRE-OPERATION
NOTE: For operation of this stump grinder, references
to right, left, forward, and rearward directions are deter­mined from the operator’s position in the tractor seat.
NOTICE
Gearbox does not contain oil. Fill before oper-
ating.
1. Fill gearbox with 6 pints of SAE 90 oil.
2. Grease both fittings on the swivel assembly as
shown in Figure 4.
3. Grease U-joints on end of driveline as shown.
10 Operation
MAN0155 (Rev. 2/16/2007)
Page 11
4. Grease slip joint on driveline.
NOTE: Check gearbox oil level daily after initial
start up.
Figure 3. Lubrication Points
CAT 2 Hitch Pin
DP7
Figure 5. Category 2 Hitch Pin Installed (Right Side)
ATTACH STUMP GRINDER TO TRACTOR
NOTICE
Top cylinder must be completely raised to
avoid driveline damage before raising 3-point lower lift arms.
INSTALL 3-POINT PINS
NOTE: Stump grinder includes Category 1 and Cate-
gory 2 hitch pins. Install hitch pins as instructed.
Category 1 Hitch Pin
Install hitch pin on the inside of 3-point attachment bracket as shown in Figure 4. Secure with lock washer and hex nut.
CAT 1 Hitch Pin
DP6
Figure 4. Category 1 Hitch Pin Installed (Right Side)
DP5
Figure 6. Stump Grinder Attached to Tractor
(Category 1 Hitch Pins Shown)
1. Attach stump grinder hitch pins to tractor 3-point lower lift arm and secure.
2. Attach tractor top link to stump grinder clevis and secure with tractor top link pin.
3. Connect driveline to tractor PTO shaft.
4. Slide slip collar back or push slip pin in to make
connection.
5. Make sure connection is secure. Slip collar or slip pin should snap back into original position.
Category 2 Hitch Pin
Install hitch pin on the outside of 3-point attachment bracket as shown in Figure 5. Secure with lock washer and hex nut.
MAN0155 (Rev. 2/16/2007)
6. Adjust the tractor 3-point arm anti-sway devices to prevent stump grinder from swaying side-to-side during transport.
7. Adjust tractor drawbar so that it will not interfere with stump grinder or driveline.
Operation 11
Page 12
8. Attach quick couplers to tractor hydraulic source.
9. Place jack stand in storage position.
OPERATING TECHNIQUE
1. Power for operating the stump grinder is supplied
by the tractor PTO. Know how to stop the tractor and stump grinder quickly in an emergency.
2. Position stump grinder above stump to be removed. Engage PTO at low engine rpm to minimize stress on the drive system and gearbox. With PTO engaged, increase PTO speed to 540 rpm and maintain throughout grinding operation.
3. Lower tractor 3-point arm until pads on stump grinder are firmly on the ground.
LYNCH PIN
DP1
Figure 7. Stump Grinder in Storage Position
4. Activate top cylinder to lower the cutting wheel onto
the stump to desired depth.
NOTE: The amount of material removed may vary depending on tractor size and hardness of wood.
5. Start cutting wheel on left edge of stump and slowly activate side cylinder to begin grinding. Cutting wheel can pivot 55-degrees from side to side.
6. With pass across stump completed, activate side cylinder to the left, lower top cylinder to remove more material, and activate side cylinder to the right. Continue this process until stump is removed.
NOTE: If stump is too large to remove in one pass, reposition tractor and start operating procedures over.
NOTICE
Top cylinder must be completely raised to
avoid driveline damage before raising 3-point lower lift arms.
When finished grinding stump, disengage PTO, raise top cylinder, and raise stump grinder off the ground with the 3-point lower lift arms.
CLEANING
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.
STORE STUMP GRINDER
1. Raise stump grinder with 3-point lower lift arms.
2. Remove lynch pin from jack stand.
3. Lower jack stand and align top hole in jack stand
tube with hole in jack stand support bracket.
4. Insert lynch pin to secure jack stand into position.
5. Lower stump grinder with 3-point lower lift arms to
the ground and top cylinder until all three pads are securely on the ground.
12 Operation
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.
MAN0155 (Rev. 2/16/2007)
Page 13
PRE-OPERATION CHECK LIST
(OWNER'S RESPONSIBILITY)
___ Review and follow all safety rules and safety
decal instructions on pages 3 through 7.
___ Inspect area and remove stones, branches or
other hard objects that might be thrown, causing injury or damage.
___ Check all lubrication points and grease as
instructed in Tractor Stability, page 10.
___ Check that all safety decals are installed and in
good condition. Replace if damaged.
___ Check to make sure all shields and guards are
properly installed and in good condition. Be sure that either the discharge shield or complete vac­uum attachment is installed.
___ Check that all hardware and cotter pins are prop-
erly installed and secured.
___ Check that equipment is properly and securely
attached to tractor.
___ Make sure driveline spring-activated locking pin
or collar slides freely and is seated firmly in trac­tor PTO spline groove and in gearbox spline groove.
___ Do not allow riders.
___ Consult local utilities before digging. Know loca-
tion of and avoid contacting all underground cables, pipelines, overhead wires and other haz­ards in digging area.
___ Check condition of stump grinder teeth before
operation.
MAN0155 (Rev. 2/16/2007)
Operation 13
Page 14
OWNER SERVICE
CAUTION
The information in this section is written for operators who possess basic mechanical skills. If you need help, your dealer has trained service technicians available. For your protection, read and follow the safety informa­tion in this manual.
WARNING
Keep hands and body away from pressurized lines. Use paper or cardboard, not hands or other body parts to check for leaks. Wear safety goggles. Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death.
Make sure that all operating and service person­nel know that if hydraulic fluid penetrates skin, it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan­grene, serious injury, or death will result. CON­TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES. DO NOT DELAY.
Do not allow bystanders in the area when oper­ating, attaching, removing, assembling, or servic­ing equipment.
Before performing any service or maintenance, lower equipment to ground or block securely, turn off engine, remove key, and disconnect driveline from tractor PTO.
Never perform service or maintenance with engine running.
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
Gearbox Lubrication
For gearbox, usa a high quality oil with a viscosity index of 80W or 90W and an API service rating of GL-4 or -5 in gearboxes.
Fill gearbox with 6 pints of oil.
Driveline Lubrication
1. Lubricate the driveline slip joint every eight
operating hours. Failure to maintain proper lubrication could result in damage to the U-joints, gearbox, and driveline.
2. Lower stump grinder to ground, disconnect driveline from tractor PTO shaft, and slide halves apart but do not disconnect from each other.
3. Apply a bead of grease completely around male half where it meets female half. Slide drive halves over each other several times to distribute grease.
REPLACE GRINDER TEETH
NOTE: Replace teeth whenever they become dam-
aged, broken, or excessively worn. Excessively worn cutting edges greatly decrease cutting efficiency.
NOTICE
Never operate the stump grinder with missing
teeth.
1. Remove hex nut from tooth.
2. Remove tooth.
3. Insert new tooth and secure with hex nut.
4. Torque nut to 170 lbs-ft.
If you do not understand any part of this manual and need assistance, see your dealer.
LUBRICATION INFORMATION
1. Do not let excess grease collect on or around
parts, particularly when operating in sandy areas.
2. Use a lithium grease of #2 consistency with a MOLY (molybdenum disulfide) additive for all locations unless otherwise noted.
NOTE: Be sure to clean fittings thoroughly before attaching grease gun. One good pump of most guns is sufficient when the lubrication schedule is followed.
3. Grease stump grinder pivot points every 8 hours.
14 Owner Service
DP2
Figure 8. Tooth Installed
MAN0155 (Rev. 2/16/2007)
Page 15
ADJUSTING SLIP CLUTCH
The slip clutch is designed to slip so that the gearbox and driveline are protected if the cutter strikes an obstruction.
A new slip clutch or one that has been in storage over the winter may seize. Before operating the grinder, make sure it will slip by performing the following opera­tion:
4. Hold clutch support (19) solid and turn shaft to make sure clutch slips.
5. If clutch does not slip freely, disassemble and clean the inner clutch plate faces (21), flange yoke (17), and clutch support (19).
6. Reassemble clutch.
7. Tighten springs (16) until they are compressed to
the 1.31 inches shown in Figure 9.
1. Turn off tractor engine and remove key.
2. Remove driveline from tractor PTO.
3. Loosen eight 10 mm cap screws (23) to remove all
tension from pressure plate (22).
8. If a clutch continues to slip when the springs are compressed to the 1.31 inch dimension, check friction discs (18) for excessive wear. Discs are 1/8" when new. Replace discs after 1/16" wear. Minimum disc thickness is 1/16".
15. Nut
16. Clutch spring
17. Flanged yoke
18. Friction disc
19. Clutch support
21. Inner clutch plate
22. Pressure plate
23. M10 x 85 mm Cap screw
MAN0155 (Rev. 2/16/2007)
Figure 9. Slip Clutch Assembly
Owner Service 15
Page 16
DEALER SERVICE
CAUTION
The information in this section is written for dealer ser­vice personnel. The repair described here 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.
WARNING
Keep hands and body away from pressurized lines. Use paper or cardboard, not hands or other body parts to check for leaks. Wear safety goggles. Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death.
Make sure that all operating and service person­nel know that if hydraulic fluid penetrates skin, it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan­grene, serious injury, or death will result. CON­TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES. DO NOT DELAY.
Never perform service or maintenance with engine running.
Keep all persons away from operator control area while performing adjustments, service, or maintenance.
Remove Hub
1. Position stump grinder on a hard level surface with
foot pads and jack stand firmly on the ground.
2. Remove hardware and side shield from the right side of the cutter frame.
3. Remove hardware and cutting wheel from hub.
4. Remove cotter pin (23) and slotted hex nut (14)
from end of horizontal gearbox shaft.
5. Remove hub.
NOTE: You will need to use a heavy duty puller to
remove tapered hub from gearbox shaft.
14
23
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 entanglement in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head.
GEARBOX MAINTENANCE
NOTE: Read this entire section before starting any
repair. Many steps are dependent on each other.
Fill gearbox with 6 pints of SAE 80W or 90W gear lube.
NOTE: Repair to this gearbox is limited to replacing bearings, seals, and gaskets. Replacing gears, shafts, and a housing is not cost effective. Purchasing a com­plete gearbox is more economical.
Inspect gearbox for leakage and bad bearings. Leak­age is a very serious problem and must be corrected immediately.
Bearing failure is indicated by excessive noise and side-to-side or end-play in gear shafts.
14. Slotted hex nut M30 x 2
DP4
Figure 10. Cutting Wheel and Hub Assembly
(Side Shield Removed)
23. Cotter pin B6 x 60
Remove Gearbox from Stump Grinder
1. Disconnect and remove the driveline from the
tractor.
2. Remove safety pin and clevis pin from top cylinder mount.
3. Rotate top cylinder out of work area.
4. Disconnect and remove the driveline from the
gearbox.
5. Remove vent plug and siphon gear lube from housing through this opening.
6. Remove the four bolts that attach gearbox to stump grinder.
7. Remove gearbox.
16 Dealer Service
MAN0155 (Rev. 2/16/2007)
Page 17
Vent Plug
DP3
Figure 11. Gearbox and Driveline
Seal Replacement (Figure 12)
Recommended sealant for gearbox repair is Perma-
®
tex
Aviation 3D Form-A-Gasket or equivalent
Leakage can occur at the input or output gaskets and shaft seals.
Incorrect Installation
1. Seal
2. Pipe or tube
3. Seal seat
4. Casting
Pipe or tube must press at outer edge of seal
Figure 12. Seal Installation
Seal Installation
NOTE: Proper seal installation is important. An improp-
erly installed seal will leak.
1. Clean area in housing where seal outer diameter (OD) seats. Apply a thin coat of Permatex
2. Inspect area of shaft where seal seats. Remove any burrs or nicks with an emery cloth.
3. Lubricate gear shaft and seal lips.
4. Place seal squarely on housing, spring-loaded lip
toward housing. Select a piece of pipe or tubing with an OD that will sit on the outside edge of the seal but will clear the housing. Tubing with an OD that is too small will bow seal cage and ruin seal.
Carefully press seal into housing, avoiding distor­tion to the metal seal cage.
®
.
Output Shaft Repair
Refer to Figure 13.
1. Disconnect and remove the rear driveline from the
gearbox.
2. Remove vent plug (21) and siphon gear lube from housing through this opening.
3. Remove cutting wheel (see Remove Hub, page
16).
4. Remove cutting wheel shaft seal (17). Replace with new seal (see Seal Installation, page 17).
This seal should be recessed in housing. Front seal should be pressed flush with outside of hous­ing.
NOTE: Distortion to seal cage or damage to seal lip will cause seal to leak.
5. Fill gearbox with SAE 80W or 90W gear lube until it runs out the level plug.
6. Remove and replace any seal damaged in installation.
MAN0155 (Rev. 2/16/2007)
Dealer Service 17
Page 18
1. Crown gear
2. Gearbox housing
3. Input shaft
4. Output shaft
5. Gear pinion
6. Bearing
7. Bearing
8. Protective washer
9. Cotter pin
10. Snap ring
11. Snap ring
12. Shim, 45.3 x 2.5
13. Shim, 70.3 x 84.7
14. Slotted hex nut M30 x 2
15. Shim, 50.3 x 70.3
16. Shim, 40.3 x 61.7 x 1
17. Seal, 50 x 90 x 10
18. Seal, 45 x 85 x 10
19. Cap
20. Cover
21. Vent plug
22. Bolt, M8 x 16
23. Cotter pin
24. Nut M40 x 1.5
Figure 13. Gearbox Disassembly
Input Leak Repair
Refer to Figure 13.
1. Disconnect and remove the rear driveline from the
gearbox.
2. Remove vent plug (21) and siphon gear lube from housing through this opening.
3. If the leak occurred at either end of input shaft, remove oil cap (19) and/or oil seal (18). Replace with new one (refer to Seal Installation, page 17).
4. Fill gearbox with SAE 80W or 90W gear lube until it runs out the level plug.
Gearbox Disassembly
Refer to Figure 13.
1. Remove gearbox from stump grinder (see Remove Gearbox from Stump Grinder, page 16).
2. Remove 3/8" plug from side of gearbox and pour out gear oil.
3. Remove oil cap (19) (to be replaced).
4. Remove snap ring (10) from input shaft (3).
5. Support gearbox in hand press and push on input
shaft (3) to remove bearing (7) and shim (12).
6. Remove top cover (20) from housing. Remove gear (1) from inside housing.
7. Remove oil seal (18) from front of housing (to be replaced).
8. Remove snap ring (10) and shim (13) from front of housing (2).
9. Remove front bearing (7) by using a punch and hammer from outside of housing.
10. Support housing in vise in a horizontal position.
NOTE: The hex nut (14), cotter pin (23), and hub
are already removed with the stump grinder wheel.
11. Remove seal (17).
12. Remove cotter pin (9), nut (24), and shim (16) from
output shaft (4).
13. Remove output shaft (4) by using a punch and hammer and tapping on top to drive downward.
14. Remove gear (5) and shim (15) from inside housing.
18 Dealer Service
MAN0155 (Rev. 2/16/2007)
Page 19
15. Remove bottom bearing (6) by using a punch and hammer from the top, outside the housing. Support housing upside down (top cover surface) and remove second bearing (6) by using a punch and hammer from the bottom side of the housing.
16. Inspect gears for broken teeth and wear. Some wear is normal and will show on loaded side. Forged gear surfaces are rough when new. Check that wear pattern is smooth.
17. Inspect vertical and horizontal shafts for grooves, nicks, or bumps in the areas where the seals seat. Resurface any damage with emery cloth.
18. Inspect housing and caps for cracks or other damage.
3. Insert output bearings (6) in the housing, using a round tube of the correct diameter and a hand press.
4. Slide output shaft (4) through both bearings (6) until it rests against top bearing (6).
5. Slide shim (15) over output shaft (4).
6. Press gear (5) onto output shaft (4) and secure
with washer (16), nut (24), and cotter pin (9).
7. Apply grease to lower seal lips (17) and press seal (17) over output shaft (4), using a tube of the correct diameter. Be sure not to damage the seal lip.
Press in housing so that seal is recessed. Insert protective washer (8) by hand.
8. Press rear bearing (7) into the housing, using a round tube of the correct diameter and a hand press. Secure with snap ring (10).
9. Secure snap ring (11) on input shaft (3) if not already secure.
10. Place gear (1) through top of housing and align gear (1) and gear (5) so that gear teeth are a match.
11. While holding gear (1) in place, slide input shaft (3) through gear (1) and bearing (7). Align splines on shaft (3) and gear (1).
Figure 14. Gearbox Assembly
Gearbox Assembly
Refer to Figure 14.
NOTE: Repair to this gearbox is limited to replacing
bearings, seals, and gaskets. Replacing gears, shafts, and a housing is not cost effective. Purchasing a com­plete gearbox is more economical.
1. Clean housing, paying specific attention to areas where gaskets will be installed.
2. Wash housing and all components thoroughly. Select a clean area for gearbox assembly. Replace all seals, bearings, and gaskets. All parts must be clean and lightly oiled before reassembling.
12. Slide shim (12) over input shaft (3) and secure with snap ring (10).
13. Check input shaft end float by moving the input shaft (3) by hand. If end float is higher than 0.012", insert shim between input shaft (3) and rear bearing (8). Repeat until end float is less than
0.012". Check rotational torque by hand. The torque should be less than 2.2 lbs-inch.
14. Check that the gear backlash is between 0.006" and 0.016". You should not have to adjust the backlash.
15. Press in input oil seal (18), using tube of correct diameter. Be careful not to damage seal lip.
16. Slide shim (13) over input shaft (3) and secure with snap ring (10).
17. Press oil cap (23) on to cover the rear of housing, using a tube of the correct diameter.
18. Install cover (20).
19. Check gearbox housing for leaks by plugging all
holes except one. Apply 4 psi compressed air and immerse the gearbox in water to verify that there are no leaks.
20. Remove gearbox from water and dry off with compressed air.
MAN0155 (Rev. 2/16/2007)
Dealer Service 19
Page 20
21. Install gearbox into stump grinder. Reverse steps in Remove Gearbox from Stump Grinder, page 16 to install gearbox.
22. Add 6 pints of SAE 80W or 90W EP oil.
23. Install vent plug.
Gearbox Hub Installation
Refer to Figure 15
1. Using emery cloth (220 or finer), remove surface
rust, Loctite splined horizontal shaft gearbox.
2. Install gearbox hub (6) on splined output gearbox shaft. Install washer and nut. Torque nut to 200 lbs­ft.
®
and foreign material from hub, and
U-Joint Disassembly
1. Remove external snap rings from yokes in four
locations as shown in Figure 17.
.
Figure 17.
2. With snap rings removed, support drive in vise,
hold yoke in hand, and tap on yoke to drive cup up out of yoke. See Figure 18.
Figure 15.
UNIVERSAL JOINT REPAIR
1. Yoke
2. Cup and bearings
3. Snap ring
4. Journal cross
Figure 16. U-Joint Exploded View
Figure 18.
20 Dealer Service
MAN0155 (Rev. 2/16/2007)
Page 21
3. Clamp cup in vise as shown in Figure 19 and tap on yoke to completely remove cup from yoke. Repeat Step 2 and Step 3 for opposite cup.
Figure 19.
4. Place universal cross in vise as shown in Figure 20
and tap on yoke to remove cup. Repeat Step 3 for final removal. Drive remaining cup out with a drift and hammer.
U-Joint Assembly
1. Place seals securely on bearing cups. Insert cup
into yoke from outside and press in with hand pressure as far as possible. Insert journal cross into bearing cup with grease fitting away from shaft. Be careful not to disturb needle bearings. Insert another bearing cup directly across from first cup and press in as far as possible with hand pressure.
Trap cups in vise and apply pressure. Be sure journal cross is started into bearings and continue pressure with vise, squeezing in as far as possible. Tapping the yoke will help.
2. Seat cups by placing a drift or socket (slightly smaller than the cup) on cup and rap with a hammer. See Figure 21. Install snap ring and repeat on opposite cup.
3. Repeat Step 1 and Step 2 to install remaining cups in remaining yoke.
4. Move both yokes in all directions to check for free movement. If movement is restricted, rap sharply on yokes with a hammer to relieve any tension. Repeat until both yokes move in all directions without restriction.
Figure 20.
MAN0155 (Rev. 2/16/2007)
Figure 21.
Dealer Service 21
Page 22
NOTES
22 Dealer Service
MAN0155 (Rev. 2/16/2007)
Page 23
DEALER CHECK LISTS
PRE-DELIVERY CHECK LIST
DEALER’S RESPONSIBILITY
Inspect stump grinder thoroughly after assembly to ensure 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 corrections are made.
___ Check that shields and guards are properly
installed and in good condition. Replace if dam­aged.
___ Check all bolts to be sure they are properly
torqued.
___ Gearboxes are not filled at the factory. Prior to
delivery, fill as specified in the Tractor Stability, page 10 and check to see that there are no leak­ing seals.
___ Check that all cotter pins and safety pins are
properly installed. Replace if damaged.
___ Check and grease all lubrication points as identi-
fied in Driveline Lubrication, page 14.
DELIVERY CHECK LIST
DEALER’S RESPONSIBILITY
___ Point out the safety decals. Explain their meaning
and the need to keep them in place and in good condition. Emphasize the increased safety haz­ards when instructions are not followed.
___ Present Operator's Manual and request that cus-
tomer and all operators read it before operating equipment. Point out the manual safety rules, explain their meanings and emphasize the increased safety hazards that exist when safety rules are not followed.
___ Show customer how to make adjustments and
properly mount stump grinder to tractor.
___ Show customer how to make sure driveline is
properly installed and that spring-activated lock­ing pin or collar slides freely and is seated in groove on tractor PTO shaft.
___ Instruct customer how to lubricate and explain
importance of lubrication.
___ Point out the correct mounting and routing of
hydraulic hoses. Explain that during operation, mounting, dismounting and storage, care must be taken to prevent hoses from pulling, twisting and kinking.
MAN0155 (Rev. 2/16/2007
Dealer Check Lists 23
Page 24
38 - SAFET DECAL SET
STUMP GRINDER ASSEMBLY
24 Parts
MAN0155 (Rev. 2/16/2007)
Page 25
STUMP GRINDER PARTS LIST
REF PART QTY DESCRIPTION
1 1004500 25 Carbide tooth w/bolt & lock nut
2 1004505 1 Jack stand
3 1004506 1 Safety shield
4 1004510 1 Complete drive assembly
w/slip clutch
5 1004511 Gearbox w/bolts & lock nuts
6 1004513 1 Gearbox hub
7 1004515 1 Complete side cylinder
7A 1004558 1 Seal kit (side cylinder)
8 1004517 1 Complete top cylinder
8A 1004559 1 Seal kit (top cylinder)
9 1004520 1 Swivel assembly
10 1004525 1 3-Point attachment bracket
11 2377 1 Top cylinder / swivel bolt,
3/4 NC x 6 HHCS GR5
12 2371 1 Top cylinder / swivel nut,
3/4 NC lock nut
13 33661 2 Tractor attachment pin (Cat 1)
or
13 30006 2 Tractor attachment pin (Cat 2)
14 1004528 1 Cutting wheel with teeth
14 1004529 1 Cutting wheel without teeth
15 23479 1 Swivel bolt
1/2 NC x 5 HHCS GR5
16 1004522 1 Swivel 3-point pin with clips
17 1004521 1 Swivel assembly pin with clips
18 1004560 2 Swivel bar pin
NS 1004501 2 Hose, 1/4 x 5’ (top cylinder)
NS 1004502 2 Elbow, 1/4" 90°
NS 1004503 2 Restricter fitting
NS 1004504 2 Hose, 1/4" x 6’ (side cylinder)
NS 21022 * 1/4" x 2" Roll pin
NS 6697 * 3/8 x 1 Carriage bolt
NS 976 * 3/8 NC x 1-1/2 HHCS GR5
(Safety shield)
REF PART QTY DESCRIPTION
NS 31979 3/8 NC Lock nut, grade C
(Safety shield)
NS 565 * 3/8 Flat washer (Safety shield)
NS 30068 * 4 3/4 NC x 2-1/2 HHCS GR5 (gearbox)
NS 2371 * 4 3/4 NC Lock nut (gearbox)
NS 11854 * 4 5/8 NC x 2-1/2 HHCS GR5
(hub to wheel)
NS 6239 * 4 5/8 NC Lock nut (hub to wheel)
NS 5608 * 1/4 x 1-1/2 Roll pin
NS 1004516 Pin w/clip (side cylinder)
NS 1004518 Pin w/clip (top cylinder)
NS 1004519 3/8" Swivel fitting
NS 1004523 Grease fitting
NS 33000 1 3/8 x 2-1/4 Lynch pin
38 1004550 1 Safety decal set
41 1005516 1 Swivel bolt assembly
(used on prior models)
42 1010795 1 Top cylinder swivel attachment
NS 1004519 3/8" Swivel fitting
43 1010796 1 Side cylinder swivel attachment
44 1010797 1 Bracket shield mounting
45 1010799 1 Debris guard
46 1010798 1 Pin bracket mount
47 1010794 1 Cylinder pivot weld on
48 2452 * 2 3/16 x 2-1/2 Cotter Pin
NS 1009283 1 Depth gauge kit SG100 retrofit
(includes items 49-51 and decal) (For S/N 948492 and below)
49 1009282 † 1 WA Depth gauge SG100
50 * 1 1/4 NC x 3-3/4 HHCS GR2
51 6128† * 1 1/4 NC Lock nut
NS 1009284 † 1 Decal, Instructional SG100 digging
depth
* Standard hardware, obtain locally
NS Not Shown
† Repair parts for S/N 948493 and above
HHCS Hex Head Cap Screw
MAN0155 (Rev. 2/16/2007)
Parts 25
Page 26
GEARBOX ASSEMBLY
REF PART QTY DESCRIPTION
1 1004531 1 Gear crown Z19 M8
2 N/S 1 Gearbox housing
3 1004532 1 Shaft input 1-3/8 - 6
4 1004535 1 Shaft output
5 1004536 1 Gear pinion Z13 M8
6 39263 2 Bearing cup & cone
7 39411 2 Bearing cup & cone
8 57338 1 Protective washer
9 O/L 1 Cotter pin B 4 x 60
10 57320 2 Snap ring 85 UNI 7437
11 57321 1 Snap ring 50 UNI 7435
12 * 1 Shim 45.3 x 2.5
13 * 2 Shim 70.3 x 84.7
14 39323 1 Slotted hex nut, M30 x 2.0
15 * 1 Shim 50.3 x 70.3
16 * 1 Shim 40.3 x 61.7 x 1
17 39289 1 Seal, metric 50 x 90 x 10
18 57318 1 Oil Seal 45 x 85 x 10
19 57371 1 Cap
20 1004537 1 Cover
21 1004557 1 Plug, oil level
22 O/L 4 Bolt, M8 x 16 CL 8.8
23 N/S 1 Cotter pin B6 x 60
24 1004533 1 Nut, M40 x 1.5
O/L Obtain Locally
N/S Not Serviced
* Included in shim kit 57471
26 Parts
MAN0155 (Rev. 2/16/2007)
Page 27
DRIVELINE
REF PART QTY DESCRIPTION
1 1001325 1 Coupler collar yoke
2 30962 2 U-Joint repair kit
3 1004549 1 Inner yoke & tube profile 60 x 39.61
4 N/S 1 Outer yoke
5 N/S 1 Outer tube
6 N/S 1 Roll pin for outer tube
7 1004552 1 Shield, non-rotating 3.2 x 3.0 x 39.57
8 1004554 1 Outer drive half with shield
9 1004555 1 Inner drive half with shield and clutch
10 1004553 1 Shield, non rotating
2.95 x 2.75 x 37.17
11 1004551 1 Outer yoke & tube profile 60 x 40.20
12 N/S 1 Roll pin for inner tube
13 N/S 1 Inner yoke
14 N/S 1 Inner tube
REF PART QTY DESCRIPTION
15 N/S 8 Nut, M10
16 1004540 8 Clutch spring
17 1004541 1 Flanged yoke clutch
18 1004543 2 Clutch lining ring (friction disc)
19 1004545 1 Clutch support
20 1004542 1 Clutch bushing
21 1004546 1 Inner clutch plate
22 1004547 1 Clutch pressure plate
23 1004548 8 Bolt, M10 x 85 mm
(includes item # 15)
24 1004538 1 Complete clutch assembly
25 1004544 2 Bolt, M12 x 65 mm
(includes item 26)
26 N/S 2 Nut, M12
1004510 1 Complete drive and clutch assembly
1004539 1 Complete Guards (items 7 & 10)
N/S Not Serviced
MAN0155 (Rev. 2/16/2007)
Parts 27
Page 28
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
A
A
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
A
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
28 Appendix
Bolt Torque & Size Charts (Rev. 10/10/2005)
Page 29
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
2
34
5
6
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
Bolt Torque & Size Charts (Rev. 10/10/2005)
Appendix 29
Page 30
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.
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 cover normal wear or tear, or normal maintenance items.
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’ 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 RA N TY.
TM
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, 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)
Page 31
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)
Page 32
Woods Equipment Company
2606 South Illinois Route 2 Post Office Box 1000 Oregon, Illinois 61061
PART NO.
MAN0155
800-319-6637 tel 800-399-6637 fax www.WoodsEquipment.com
© 2001 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.
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