(Rev. 11/3/2006)
MAN0541
SG20B
SG20BES/C
SG40B
SG40BE
SG40BES/C
SG60B
SG60BE
SG60BES/C
Tested. Proven. Unbeatable.
OPERATOR'S MANUAL
STUMP
GRINDER
TO THE DEALER:
Assembly and proper installation of this product is the responsibility of the Woods® dealer. Read manual instructions
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 1-800-848-3447.
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:
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!
DANGER
Indicates an imminently hazardous situation that, if not avoided, will
result in death or serious injury.
WARNING
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.
CAUTION
IMPORTANT
NOTE
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.
Indicates helpful information.
2 Introduction
CE Construction (Rev. 2/7/2006)
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
SERVICE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
DEALER CHECK LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
PARTS INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
QUICK DISCONNECT KIT LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
HYDRAULIC FITTING TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . .40
BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
BOLT SIZE CHART & ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .42
PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . INSIDE BACK COVER
REPLACEMENT PARTS WARRANTY . . . . . . . . . . . . . . . . . . . BACK COVER
MAN0541 (7/28/2006)
Introduction 3
GENERAL INFORMATION
WARNING
and these instructions, you should be able to develop
procedures suitable to your particular situation.
■
Some illustrations in this manual show the
stump grinder with safety shields removed to provide a better view. The stump grinder should never
be operated with any safety shielding removed.
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
The illustrations and data used in this manual were current at the time of printing, but due to possible inline
production changes, your stump grinder may vary
slightly in detail. We reserve the right to redesign and
change the stump grinders as may be necessary without notification.
Throughout this manual, references are made to right
and left directions. These are determined by standing
behind the equipment facing the direction of forward
travel. Cutting wheel rotation is clockwise as viewed
from the left of the stump grinder.
SPECIFICATIONS
SG20
Flow Required
SG40
SG60
15 - 20 gpm
20 - 25 gpm
25 - 42 gpm
56.8 - 75.7 lpm
75.7 - 94.6 lpm
94.6 - 159.0 lpm
707 rpm @ 15 gpm
745 rpm @ 20 gpm
720 rpm @ 25 gpm
943 rpm @ 20 gpm
931 rpm @ 25 gpm
1209 rpm @ 42 gpm
Maximum Pressure
3000 psi (207 bar)
3000 psi (207 bar)
5000 psi @ (345 bar)
Cutting Wheel Diameter
21.25 in. (53.98 cm.)
21.25 in. (53.98 cm.)
21.25 in. (53.98 cm.)
Head Extended
28.4 in. (721.36 cm.)
28.4 in. (721.36 cm.)
28.4 in. (721.36 cm.)
Head Retracted
22.0 in. (558.8 cm.)
22.0 in. (558.8 cm.)
22.0 in. (558.8 cm.)
Head Extended
20.0 in. (508 cm.)
20.0 in. (508 cm.)
20.0 in. (508 cm.)
Head Retracted
13.0 in. (330 cm.)
13.0 in. (330 cm.)
13.0 in. (330 cm.)
Head Extended
62.0 in. (1575 cm.)
62.0 in. (1575 cm.)
62.0 in. (1575 cm.)
Head Retracted
50.0 in. (1270 cm.)
50.0 in. (1270 cm.)
50.0 in. (1270 cm.)
14.0 in. (356 cm.)
14.0 in. (356 cm.)
14.0 in. (356 cm.)
Wheel Speed
Cutting Height
Cutting Depth
Cutting Width
Head Extension
4 Introduction
MAN0541 (7/28/2006)
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 1-800-8483447.) Failure to follow instructions or safety rules
can result in serious injury or death.
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
Do not allow bystanders in the area when operating, attaching, removing, assembling, or servicing equipment.
If you do not understand any part of this manual
and need assistance, see your dealer.
Consult local utilities before working. Know
location of all underground cables, pipelines, overhead wires, and other hazards in working area and
avoid contact.
Know your controls and how to stop engine and
attachment quickly in an emergency.
Do not put stump grinder into service unless
cutting teeth edges are intact and in good repair.
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.
Do not put stump grinder into service unless all
shields and guards are in place and in good condition. Replace if damaged.
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.
Do not operate or transport equipment while
under the influence of alcohol or drugs.
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 P HYS ICIA N IM ME DIATE LY IF FLU ID
ENTERS SKIN OR EYES. DO NOT DELAY.
PREPARATION
Check that all hardware is properly installed.
Always tighten to torque chart specifications
unless instructed otherwise in this manual.
Stump Grinder_SR (7/28/2006)
Keep bystanders away from equipment.
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.
Power unit must be equipped with ROPS and
seat belt/operator restraint. Keep seat belt/operator
restraint securely fastened/engaged. Falling off
power unit can result in death from being run over
or crushed. Keep ROPS systems in place at all
times.
(Safety Rules continued on next page)
Safety 5
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
(Safety Rules continued from previous page)
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.
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.
Use extreme care and reduce ground speed on
slopes and rough terrain.
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 instructions or have service performed by a qualified
dealer.
TRANSPORTATION
Always raise unit and install valve arm pivot
stop pin in locked position before transporting.
Watch for hidden hazards on the terrain.
Always comply with all state and local lighting
and marking requirements.
Do not operate or transport equipment while
under the influence of alcohol or drugs.
MAINTENANCE
Before performing any service or maintenance,
lower attachment to ground, turn off engine, set
parking brake, and remove key.
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.
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.
Your dealer can supply original equipment
hydraulic accessories and repair parts. Substitute
parts may not meet original equipment specifications and may be dangerous.
STORAGE
Never allow riders on power unit or attachment.
Block equipment securely for storage.
Do not operate or transport on steep slopes.
Keep children and bystanders away from storage area.
Use extreme care and reduce ground speed on
slopes and rough terrain.
Follow manual instructions for storage.

6 Safety
Stump Grinder_SR (7/28/2006)
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
1 - Serial Number Plate
8 - PN D0158
D0158-D
2- PN 54519
6 - PN D0039
WARNING
FALLING OFF CAN RESULT IN BEING RUN OVER.
■ Skid steer must have ROPS and seat belt/operator restraint.
Keep seat belt/operator restraint securely fastened.
■ Never allow riders.
RAISED EQUIPMENT CAN DROP AND CRUSH.
■ Never go under raised equipment or raised skid steer lift
arms. They can drop from hydraulic or mechanical failure, or
moving control levers.
■ Service work does not require going under equipment. Read
manual instructions.
FALLING OFF OR GOING UNDER MACHINE CAN RESULT IN
SERIOUS INJURY OR DEATH.
54519-B
MAN0541 (7/28/2006)
Safety 7
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
3 - PN 19924
10 - PN DO157
WARNING
HIGH-PRESSURE HYDRAULIC OIL LEAKS CAN PENETRATE SKIN
RESULTING IN SERIOUS INJURY, GANGRENE OR DEATH.
n Check for leaks with cardboard; never use hand.
n Before loosening fittings: lower load, release pressure, and
be sure oil is cool.
19924-B
n Consult physician immediately if skin penetration occurs.
4 - PN D0040
(Manual Valve Only)
5 - PN D0438
(Manual Valve Only)
CAUTION
CRUSHING HAZARD
Do not raise or roll back the lift
arms when the valve arm is
lowered into the cab.
FAILURE TO FOLLOW THESE
INSTRUCTIONS COULD RESULT IN
SERIOUS INJURY.
D0438
9 - PN D0209
7 - PN D0404
WARNING
TO AVOID SERIOUS INJURY OR DEATH:
D0404-A
Read operator's manual and power unit manual before operating,
servicing, or repairing attachment. Follow all safety rules and
instructions. (Manuals are available from dealer or, in the United
States and Canada, call 1-800-790-0557.)
Only operate from operator's seat with seat belt/operator restraint
securely fastened.
Before leaving operator's seat: follow power unit manual
instructions, lower lift arms and attachment to ground, stop engine,
remove key, engage brake, and remove seat belt/operator restraint.
Allow no children or untrained persons to operate equipment.
D0209
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.
8 Safety
MAN0541 (7/28/2006)
OPERATION
The operator is responsible for the safe operation of
the stump grinder. The operator must be properly
trained. Be familiar with the stump grinder, the skid
steer, and all safety practices before starting operation.
Read the safety rules and safety decals on page 5 to
page 8.
A
WARNING
Do not put stump grinder into service unless all
shields and guards are in place and in good condition. Replace if damaged.
Power unit must be equipped with ROPS and
seat belt/operator restraint. Keep seat belt/operator
restraint securely fastened/engaged. Falling off
power unit can result in death from being run over
or crushed. Keep ROPS systems in place at all
times.
A
CAUTION
Figure 1. Unlocked Position - Handles Up
3. Move to the skid steer operator's seat and start
engine.
4. Lower the skid steer lift arms to their lowest position.
5. Carefully move and align the skid steer to the
stump grinder so that the top of the skid steer
attachment coupler indexes into the stump grinder
mounting adapter flange. See Figure 2.
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.
STUMP GRINDER OPERATION
The stump grinder is a hydraulically powered attachment for grinding tree stumps. The performance of the
stump grinder can vary greatly depending on the skid
steer and the species of stump that is being cut. The
following operating procedure will help ensure the best
results. All the directions indicated are referenced from
the operator’s seat looking forward.
ATTACHING STUMP GRINDER TO SKID
STEER
1. Position stump grinder hydraulic hoses so they will
not be pinched when attaching the stump grinder to
the skid steer.
2. The coupler latch handles should be in the
unlocked (UP) position (Figure 1) and the pins
retracted.
MAN0541 (7/28/2006)
Figure 2. Skid Steer to Stump Grinder Connection
6. Roll the skid steer coupler into the stump grinder
mounting adapter so that the coupler latch handles
can be engaged.
7. Shut off the engine, relieve back pressure in the
auxiliary hydraulic system, set brake and remove
key. Dismount the skid steer.
8. Move the coupler latch handles to the locked position. The latch handles must be pushed down overcenter and pins extended. The skid steer coupler
lock pins must be fully extended and engaged in
the hole on the stump grinder mounting adapter
(Figure 3).
Operation 9
1. To operate the stump grinder, lower the valve arm
into the cab.
2. Activate the auxiliary hydraulics. Be sure the
cutting wheel is rotating counter-clockwise in
direction if viewed from the motor side of the stump
grinder.
Adjust the Valve Arm
All non-electro-hydraulic stump grinders are equipped
with an adjustable valve arm. The following procedure
should be followed to properly adjust the valve arm.
Figure 3. Skid Steer Lock Pin Engaged
NOTE: If the coupler lock pins do not engage, you
may have to re-center the skid steer couplers in the
stump grinder mounting adapter.
9. Hook up the auxiliary hydraulic hoses. Make sure
the hoses are routed to prevent hose interference.
MANUAL VALVE STUMP GRINDERS
A
CAUTION
■
Do not raise or roll back the lift arms when the
valve arm is lowered into the cab. Failure to follow
these instructions could result in serious injury.
IMPORTANT
■
When the valve arm is lowered into the cab, do
not raise the lift arms excessively. The valve may
interfere with the cab causing damage to the skid
steer or the stump grinder.
CAUTION
■
Keep hands and feet away from the valve arm
pivot to prevent hands or feet from being crushed
when the arm is lowered.
■
Make sure the valve is supported while the
slide stop pin is removed to prevent the valve from
swinging downward.
1. Carefully lower the valve arm into the cab.
2. Check the valve height for operator convenience. If
the valve needs to be raised or lowered, return the
valve arm to the stored/transport position as shown
in Figure 8.
3. Remove the pivot stop pin (A) and adjust valve arm
to the desired location. Top hole allows for
maximum height, middle and bottom holes adjust
valve arm lower. See Figure 5.
The manual valve (non-electro-hydraulic) stump grinders utilize a three-function valve stack to control both
direction and function. Figure 4 shows the position and
function of the three control levers.
A
DP20
Figure 5. Valve Arm Adjustment Holes
Figure 4. Manual Valve
10 Operation
4. Adjust the valve front-to-back by removing slide
stop pin on the end of the valve arm, sliding valve
attach arm to the desired position, and reinstalling
the slide stop pin.
MAN0541 (7/28/2006)
DUAL CIRCUIT VALVE STUMP GRINDERS
The dual circuit valve stump grinders utilize a threefunction valve block to control the stump grinder functions and uses the skid steer hydraulics to control the
direction of those functions.
Figure 6 shows the position and function of the control
box for stump grinders equipped with the E0066 harness.
Figure 7 shows the position and function of the control
box for stump grinders equipped with the E0042 harness.
Single Circuit Operation
1. See "Single Circuit Stump Grinders" on page
21.
2. Activate the high flow hydraulics. Be sure the
cutting wheel is rotating counter-clockwise as
viewed from the motor side of the stump grinder.
3. Activate the functions according to the Figure 7 for
the E0042 harness. Use the corresponding skid
steer switch for the in-cab control harnesses.
NOTE: If functions do not match the controls, the
wire harness leads should be switched at the
stump grinder control valve.
Figure 6. Dual Circuit Control Box (E0066 Shown)
For harnesses that utilize the skid steer’s in-cab controls, refer to the skid steer operator’s manual to determine the control buttons.
Dual Circuit Operation
1. Connect the harness. See "Dual Circuit Stump
Grinders" on page 21. Activate the high-flow
hydraulics. Be sure the cutting wheel is rotating
counter-clockwise as viewed from the motor side.
2. Activate the auxiliary hydraulics to swing the stump
grinder head. To reverse the swing direction,
reverse the auxiliary hydraulic flow.
3. To extend or retract the stump grinder head, move
the rocker switch to the tilt position for the E0066
harness. Use the corresponding skid steer switch
for the in-cab control harnesses. To reverse the
direction, reverse the auxiliary hydraulic flow.
4. To raise or lower the stump grinder head, move the
rocker switch to the depth position for the E0066
harness. Use the corresponding skid steer switch
for in-cab controls. To reverse the direction,
reverse the auxiliary hydraulic flow.
NOTE: If functions do not match the controls, the
wire harness leads should be switched at the
stump grinder control valve.
Figure 7. Single Circuit Control Box (E0042 Shown)
Stump Removal
1. Bring the skid steer to high idle.
2. Fully retract the stump grinder head and raise the
head high enough to clear the stump.
3. Pull forward until the cutting wheel is centered over
the front edge of the stump.
4. Lower the skid steer lift arms until the stump
grinder support pads are firmly on the ground.
5. Slowly lower the head until the cutting wheel just
contacts the stump.
6. Sweep the stump grinder head to the right.
7. Lower the cutting head approximately one inch.
SINGLE CIRCUIT VALVE STUMP
GRINDERS
The single circuit valve stump grinders utilize a threefunction valve block to control both the stump grinder
function and its direction.
MAN0541 (7/28/2006)
8. Swing the stump grinder head from right to left. If
the cutting wheel begins to stall, slow the rate of
swing or slightly raise the head.
9. Extend the stump grinder head approximately one
to two inches and sweep the head to the right.
Operation 11
10. Repeat Step 7 and Step 8 across the entire surface
of the stump.
11. Retract the head.
12. Repeat Steps 8 through 11 until the stump is
ground to the desired level.
13. Decrease the engine speed to low idle.
14. Fully raise and retract the head. Swing the head to
the center position.
15. Disengage the auxiliary hydraulics.
16. Raise the stump grinder until the feet are 10 to 12
inches off the ground and move to the next stump.
STORAGE
1. Store the stump grinder inside when possible.
Otherwise, store the stump grinder with the support
pads on a pallet.
2. Be sure hydraulic couplers, hose, and the cutting
wheel are off the ground.
3. Cap the hydraulic
contamination.
couplers
to
prevent
4. Keep children and bystanders away from storage
area.
PRE-OPERATION CHECK LIST
(OWNER'S RESPONSIBILITY)
TRANSPORTING
IMPORTANT
■
When transporting the stump grinder, make
sure the wheel does not contact the ground. This
may cause the wheel to turn resulting in damage to
the motor.
Avoid excessive ground speed and sudden maneuvers.
1. Fully raise and retract the stump grinder head and
return to the center position.
2. Return the valve arm to the stored/transport
position as shown in Figure 8.
3. Raise the lift arms so the support pads are 10 to 12
inches off the ground.
___ Review and follow all safety rules. See SAFETY
RULES on page 5 and page 6.
___ Review and follow all safety decal instructions.
See SAFETY AND INSTRUCTIONAL DECALS
on page 7 and page 8.
___ Check that all safety decals are installed and in
good condition. Replace if damaged.
___ Check that all shields and guards are properly
installed and in good condition. Replace if damaged.
___ Check that equipment is properly and securely
attached to skid steer.
___ Check that all hardware and cotter pins are properly installed and secured.
___ Do not allow riders.
___ Keep all bystanders away from equipment working area.
___ Check all lubrication points and grease as
instructed. See “Lubrication” on page 19.
___ Check that all hydraulic hoses and fittings are in
good condition and not leaking before starting
skid steer.
___ Check that hoses are not twisted, bent sharply,
kinked, frayed, or pulled tight. Replace any damaged hoses immediately.
Figure 8. Stored/Transport Position
___ Make sure skid steer ROPS and seat belt are in
good condition. Keep seat belt securely fastened
during operation.

12 Operation
MAN0541 (7/28/2006)
TROUBLESHOOTING
PROBLEM
Motor on the stump grinder will not
operate.
CAUSE
SOLUTION
Auxiliary hoses are not hooked up to
the skid steer.
Inspect the connections visually
(make sure QD’s are fully engaged).
There is an obstruction in one or both
of the auxiliary hoses.
Remove and inspect the hoses
visually.
One or more seals on the motor have
failed.
Contact your dealer.
Skid steer auxiliary hydraulics are
not operating properly.
Refer to the skid steer owner’s
manual.
Pressure and return hoses are
switched at the skid steer.
Switch pressure and return lines at
the skid steer.
Excessive back pressure in the
return hose.
Check back pressure at the skid
steer.
Insufficient hydraulic flow from the
skid steer.
Refer to the skid steer owner’s
manual.
The hydraulic oil filter on the skid
steer is dirty.
Refer to the skid steer owner’s
manual.
One or more seals on the motor have
failed.
Contact your dealer.
Motor operates, but the wheel does
not rotate.
Key on the motor is sheared.
Inspect visually and replace as
required.
Oil is leaking from the motor area.
One or more seals on the motor have
failed.
Contact your dealer.
O-rings on the fitting are damaged.
Visually inspect the O-rings and
replace as needed.
Fittings are loose or damaged.
Replace or tighten as required.
Hydraulic hoses are loose or
damaged.
Replace or tighten as required.
Wheel rotates sluggishly.
MAN0541 (7/28/2006)
Troubleshooting 13
TROUBLESHOOTING
PROBLEM
Insufficient cutting power.
CAUSE
SOLUTION
One or more seals on the motor have
failed.
Contact your dealer.
Oil filter on the skid steer is dirty.
Refer to the skid steer owner’s
manual.
Insufficient auxiliary flow from the
skid steer.
Refer to the skid steer owner’s
manual.
Relief valve on the skid steer is not
set properly.
Refer to the skid steer owner’s
manual.
Obstruction in one or both auxiliary
hoses.
Remove and visually inspect and
replace hoses if necessary.
Hydraulic oil level on the skid steer is
low.
Refer to the skid steer owner’s
manual.
Hydraulic oil in the skid steer is dirty.
Refer to the skid steer owner’s
manual.
Hydraulic oil filter on the skid steer is
dirty.
Refer to the skid steer owner’s
manual.
Relief valve on the skid steer is not
set properly.
Refer to the skid steer owner’s
manual.
Wheel rotates in the wrong
direction.
Hoses are switched at the motor.
Switch the motor hoses.
Excessive vibration during grinding
operation.
Teeth are excessively worn.
Visually inspect the teeth and
replace as necessary.
Incorrect operating procedure.
Cut with the lower front section of the
wheel. See Stump Removal, page
11.
Slide bars are loose.
Tighten the slider bar bolts.
One or more teeth are broken or
missing.
Visually inspect the teeth and
replace as necessary.
Excessive oil temperature.
14 Troubleshooting
MAN0541 (7/28/2006)
SERVICE
TOOTH REPLACEMENT
4. When installing new plow bit teeth, torque the 5/8"
jam nuts to 170 lbs-ft (230 N-m).
Wear occurs mostly on one side of the tooth. A short
tooth (1007684) can be swapped with a tooth from
across the wheel. This will effectively double the perceived life of the teeth.
1. Use a hoist to support the shroud (1) as shown in
Figure 9.
2. Remove three 3/8" shroud bolts (2) and remove
the shroud.
CUTTING WHEEL REMOVAL (SG20/SG40)
1. Use a hoist to support the shroud (1).
2. Remove three 3/8" shroud bolts (2) and lift off the
shroud. See Figure 9.
3. Use a hoist to lift the stump grinder by the front lift
point (Figure 11) so the cutting wheel is just off the
ground.
1
1
DP5
Figure 11. Front Lift Point
2
DP4
Figure 9. Shroud Hardware Removal
3. Use a 15/16 socket wrench to remove the 5/8" jam
nuts as shown in Figure 10.
4. Remove cotter pin (2) and motor nut (3) (Figure
12).
5. Using a soft mallet, tap on the opposite side of the
cutting wheel and remove the cutting wheel (1).
NOTE: If necessary a puller can be used to
remove the cutting wheel.
3
2
1
DP17
DP6
Figure 10. Tooth Removal
MAN0541 (7/28/2006)
Figure 12. Remove Cotter Pin and Motor Nut
Service 15
CUTTING WHEEL REMOVAL (SG60)
MOTOR REMOVAL (SG60)
1. Use a hoist to support the shroud.
2. Remove three 3/8" shroud bolts and lift off the
shroud. See Figure 9.
3. Use a hoist to lift the stump grinder by the front lift
point (Figure 11) so the cutting wheel is just off the
ground.
4. Remove the five 1/2" nuts (A) shown in Figure 13.
1. Drain oil from planetary
“Lubrication” on page 19.
as
directed.
See
2. Remove shroud and cutting wheel. See “Cutting
Wheel Removal (SG60)” on page 16.
3. Remove and cap the motor hoses. Plug the motor
ports.
4. Remove two 1/2" motor bolts (A) shown in Figure
15 and remove motor.
A
A
DP7
Figure 13. SG60 Wheel Hardware
DP9
Figure 15. Remove Motor SG60
MOTOR REMOVAL (SG20/SG40)
PLANETARY REMOVAL (SG60)
1. Remove and cap motor hoses. Plug the motor
ports.
1. Remove shroud, cutting wheel and motor.
2. Remove shroud and cutting wheel. See “Cutting
Wheel Removal (SG20/SG40)” on page 15.
2. Remove four 5/8" socket head cap screws
securing planetary to the stump grinder chassis.
See Figure 16.
3. Remove 1/2" hardware securing motor to the
stump grinder chassis.
3. Remove planetary from the chassis.
Remove
Remove
DP10
DP8
Figure 14. Remove Motor SG20/SG40
16 Service
Figure 16. Planetary Hardware
MAN0541 (7/28/2006)
SLIDER BAR REPLACEMENT
1. Support the stump grinder head on both sides
underneath the debris guard and under the back
as shown in Figure 17.
Remove
DP13
Figure 19. Remove Hardware
Figure 17. Support Stump Grinder Head
2. Remove snap ring (A) and cylinder pin (B) from
between extend frame cylinder and chassis. See
Figure 18.
DP14
Figure 20. Separate Stump Grinder
A
B
5. Remove the slider bars from both sides of the
extend frame. See Figure 21.
6. Install new slider bars. Make sure both slider bars
are lined up with the front edge of the extend
frame. Secure using hardware previously removed.
Torque to 37 lbs-ft.
DP12
Figure 18. Remove Cylinder Pin
3. Remove three 3/8" bolts, washers, and lock
washers from each side of the chassis. See Figure
19.
4. Using a hoist, raise the extend frame as shown in
Figure 20 to separate the extend frame from the
chassis. If necessary, remove the depth cylinder
hoses.
MAN0541 (7/28/2006)
Figure 21. Stump Grinder Assembly
Service 17
MOTOR INSTALLATION (SG20/SG40)
crosshole. It may be necessary to further torque
the nut to line up the slotted nut with the crosshole.
1. Raise and support the stump grinder chassis off
the ground.
8. Install the cotter pin (7).
9. Connect the motor hoses if previously removed.
2. Attach the motor to the chassis using four bolts (6),
hardened flat washers (10), and hex nuts (41).
10. Install shroud.
3. Position motor so the hose fittings point towards
the rear. See Figure 22.
MOTOR INSTALLATION (SG60)
1. Install the motor gasket (1) over planetary as
shown in Figure 24.
4. Torque to 85 lbs-ft. (115 N-m).
41
10
6
NOTE: Apply a small amount of silicone to the
gasket to hold it in place while installing the motor.
A
DP8
6. 1/2 NC x 2-1/4 HHCS GR5
10. 1/2 Hardened flat washer
41. 1/2 NC Stover nut
DP16
Figure 24. Gasket Installation
Figure 22. Motor Installed
5. Insert the key (A) into the keyway on the motor
shaft as shown in Figure 23.
2. Insert the motor shaft into the planetary. The motor
may have to be rotated slightly to line up the
splines.
3. Install two 1/2" motor bolts (A), flat washers and
lock washers as shown in Figure 25.
4. Torque to 85 lbs-ft. (115 N-m).
A
A
DP9
Figure 23. Key Installed
6. Apply anti-seize grease to motor shaft and install
cutting wheel.
7. Torque cutting wheel shaft nut to 150 lbs-ft. (203 Nm). Check the alignment of the nut with the shaft
18 Service
Figure 25. Motor to Planetary Connection
5. Reconnect the motor hoses.
6. If the oil has been drained from the planetary, refill
according to instructions in Lubricate Gearbox,
page 20.
MAN0541 (7/28/2006)
Planetary Installation
1. Slide planetary through chassis and secure using
four 5/8" socket head cap screws (A) as shown in
Figure 26.
A
2. Torque to 170 lbs-ft. (230 N-m).
A
DP7
Figure 27
5. Replace shroud.
LUBRICATION
DP10
Lubricate Pivots Daily
Figure 26. Planetary Installed
3. Install the cutting wheel on the pilot and line up the
mounting holes with studs. See Figure 27.
4. Install five 1/2" nuts (A) and torque to 85 lbs-ft. (115
N-m).
1. To prevent premature wear of pivot pins, swing
cylinders, and swing frame, lubricate the grease
points daily with a general purpose grease as
shown in Figure 28.
1. Swing Cylinders (both ends) - 4 places
2. Swing Pivots (top & bottom) - 2 places
3. Height Pivot - 1 place
Figure 28. Lubrication Points
MAN0541 (7/28/2006)
Service 19
Lubricate Gearbox
Change the gearbox oil after the first 50 hours of operation. Thereafter, change the gearbox oil every year or
after 1000 hours of operation, whichever comes first.
Use only API 80W90 GL5 gear oil.
1. Remove the lower drain plug. See Figure 29.
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.
2. Drain oil into a suitable receptacle.
3. Replace the lower drain plug.
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.
Figure 29. Remove Drain Plug
●
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.
4. Remove the upper plug.
5. Add 17 ounces of lubricant. See Figure 30.
6. Replace the upper plug.

Figure 30. Fill Gearbox
20 Service
MAN0541 (7/28/2006)
ASSEMBLY
CONNECTING ELECTRICAL HARNESS
SINGLE CIRCUIT STUMP GRINDERS
The electrical harness must be properly installed prior
to operating stump grinders equipped with electrohydraulics. The type of skid steer unit used will determine the proper harness. Consult the factory if you are
unsure which harness is correct for your skid steer.
Single circuit stump grinders may be equipped with one
of two different harnesses: E0042 or E0055. Verify that
the skid steer side plug for E0055 is connected as
instructed in the skid steer operator’s manual. Verify
prior to using the E0042, that the skid steer side of the
harness is connected to the skid steer’s power supply.
DUAL CIRCUIT STUMP GRINDERS
Dual circuit stump grinders may be equipped with one
of three different harnesses: E0066, E0094 or E0146.
Verify that the skid steer side plug for E0094 and
E0146 is connected as instructed in the skid steer
operator’s manual. Verify prior to using the E0066 that
the skid steer side of the harness is connected to the
skid steer’s power supply as instructed in the skid steer
operator’s manual.
The circuit used should be powered only while the skid
steer’s key is turned on to prevent running down the
battery. The harness has a built in, in-line fuse; therefore, it is not necessary to connect the harness to a
fused circuit.
Connect the stump grinder side of the harness as
shown in Figure 32.
The circuit used should be powered only when the skid
steer key is on to prevent running down the battery.
The harness has a built in, in-line fuse; therefore, it is
not necessary to connect the harness to a fused circuit.
Connect the stump grinder side of the harness as
shown in Figure 31.
Connection
Function
Color
1
Swing Left/Right
Green
2
Extend/Retract
Blue
3
Depth Up/Down
White
Con.
Function
E0042
E0055
1
Swing Left
Orange
Brown
2
Swing Right
Yellow
Light Blue
3
Extend
Brown
Blue
4
Retract
White
Orange/White
5
Depth Down
Green
Yellow
6
Depth Up
Blue
Green
Figure 32. Single Circuit Harness Pin Connections
Figure 31. Dual Circuit Harness Pin Connections
MAN0541 (7/28/2006)
Assembly 21
DEALER CHECK LISTS
PRE-DELIVERY CHECK LIST
DELIVERY CHECK LIST
(DEALER’S RESPONSIBILITY)
(DEALER’S RESPONSIBILITY)
Inspect stump grinder thoroughly after assembly to
make sure 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, corrections are made, or services are performed.
___ Show customer how to make adjustments.
Describe the options available for this stump
grinder and explain their purpose.
___ Check and grease all lubrication points as identified in Service, Lubrication, page 19.
___ Check all bolts to be sure they are properly
torqued.
___ Check that all cotter pins are properly installed
and secured.
___ Check all hydraulic fittings to be sure they are
properly tightened.
___ Check all hydraulic hoses to be sure they are
properly tightened, routed, and secured.
___ Check that pressure, return, and case drain lines
have the proper hydraulic couplers installed correctly.
___ Explain importance of lubrication to customer and
point out lubrication points on auger.
___ Point out all guards and shielding. Explain their
importance and the safety hazards that exist
when not kept in place and in good condition.
___ Present Operator's Manual and request that customer 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.
___ Explain to customer that when equipment is
transported on a road or highway, safety devices
should be used to give adequate warning to operators of other vehicles.

22 Dealer Check Lists
MAN0541 (7/28/2006)
PARTS INDEX
SG20B, SG40B & SG60B
Skid Steer Stump Grinder
SG BASE UNIT ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 - 25
SG20B / SG40B HYDRAULIC ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 - 27
SG60B HYDRAULIC ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 - 29
SG20BE / SG40BE / SG60BE (S/C) HYDRAULIC ASSEMBLY . . . . . . . . . . . . . . . . . 30 - 31
SG40BE / SG60BE (D/C) HYDRAULIC ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . 32 - 33
SG20 / SG40 / SG60 SINGLE CIRCUIT (S/C) HYDRAULIC SCHEMATIC . . . . . . . . 34
SG20BE / SG40BE / SG60BE SINGLE CIRCUIT (S/C) HYDRAULIC SCHEMATIC . 35
SG40BE / SG60BE DUAL CIRCUIT (D/C) HYDRAULIC SCHEMATIC . . . . . . . . . . . 36
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
Parts 23
SG BASE UNIT ASSEMBLY
8
10
24,30
9
11
19
13
2,4,20
15
CD6999
35,38,39
36
24,28
25,32
24,28
2,21,4
26
12
16
24,31
14,5
7
34,23,6
14,5
18
1,4,20
24 Parts
24,27
24,29
25,33
1,22,4,20
1,4,20
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG BASE UNIT ASSEMBLY PARTS LIST
REF
1
PART
976 * 12
DESCRIPTION
REF
PART
QTY
DESCRIPTION
HHCS 3/8 NC X 1-1/2 GR5
21
B0620
9
Washer, 3/8 split lock GR2
HHCS 3/8 NC X 1-1/4 GR5
22
B0635
3
Washer, 3/8 flat fender
21757 * 28
Washer 3/8 std SAE flat
23
B1021
2
Washer, 5/8 flat SAE plt hrd
38042 * 24
Nut, jam 5/8 NF
24
M0003
12
Retaining ring, 1" external hd
2
12169 *
4
5
6
QTY
59009 *
7
1
HHCS 1/2 NC X 1-3/4 GR8 ZP
25
M0042
6
Retaining ring, 2" ext. plt.
7
100913
1
Spring, hose support
26
1972
3
1/4 - 28 Taper threaded GR fit
8
105831
1
Backplate weld, SG
27
T1028-1
1
Pin, 1 x 3.42 s.r. 2.75
9
105832
1
Swing frame, SG
28
T1035-1
2
Pin, 1 x 5.17 s.r. 4.5
10
105836
1
Extend frame, SG
29
T1095
1
Pin, 1.00 x 4.63 s.r. 4.0
11
105839
1
Chassis weld, SG20/SG40
30
T1113
1
Pin, 1 x 8.38 x 7.75 s.r.
11
106262
1
Chassis weld, SG60A
31
T1115
1
Pin, 1 x 6.38 s.r. 5.75
12
105948
2
Slider bar, SG
32
T1116
2
Pin, 2.00 x 4.64 s.r. 3.875
13
105949
1
Guard, rubber
33
T1117
1
Pin, 2.00 x 11.01 s.r. 10.25
14 1007684
24
Bit, short - Sandvik
34
B1015
1
Nut, 5/8 -11 stover UNC GR5
15 1008213
1
Pin 5.50
35
24409 *
3
Bolt, Carriage 5/16 NC x 1 ZP
16
1
Shroud SG
36 1003828
1
Manual tube
37 1019904
1
Kit - goggles and ear plugs
(not shown)
3
Washer, 5/16 std flat ZP
1011276
18 1017012
2
SG Shielding bar
19 1021035
1
Weldment, SG20/SG40 wheel
19 1021039
1
Weldment, SG60 wheel
38
20
12
Nut, 3/8 NC GR8 stover lock
39
B0618
-
4378 *
6778 *
1024749
HHCS
*
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
3
Nut, lock 5/16 NC
1
Kit, 24 stump grinder teeth and nuts
(not shown)
Hex head cap screw
Standard hardware, obtain locally
Parts 25
SG20B / SG40B HYDRAULIC ASSEMBLY
26 Parts
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG20B / SG40B HYDRAULIC ASSEMBLY PARTS LIST
Parts List
REF
PART
QTY
DESCRIPTION
Hose Connections
CONNECTION
HOSE #
HOSE END
FITTING
1
24408 *
3
HHCS 5/16 NC X 1-1/2 GR5 ZP
A1
H2661
#6FLF
F1103
2
7747 *
2
HHCS 3/8 NC X 3 GR5
A2
H2661
#6FLF
F1071
3
12169 *
4
HHCS 3/8 NC X 1-1/4 GR5
B1
H2661
#6FLF
F1103
4
21527 *
4
HHCS 1/2 X 2-1/4 GR8
B2
H2661
#6FLF
F1071
5
21757 * 12
Washer 3/8 std SAE flat
C1
H2667
#6FLF
F1070
6
57816
4
Washer 1/2 hardened flat
C2
H2667
#6FLF-90
F1103
7
1022784
1
Pin, clv .75 x 2.27
D1
H2667
#6FLF
F1070
8
1016086
1
SG valve arm bracket
D2
H2667
#6FLF-90
F1103
9
1016089
1
SG valve arm
E1
H2662
#6FLF
F1070
10 1016091
1
SG valve attach arm
E2
H2662
#6FLF
F1071
11 1019898
1
Bulkhead tee 3 x 12 JIC
F1
H2662
#6FLF
F1070
12 1019900
1
Tee holder
F2
H2662
#6FLF
F1071
13 1019910
1
Motor, Char-lynn 2k 4.9, (SG20)
G1
H2667
#6FLF
F1070
13 1019913
1
Motor, Char-lynn 2k 6.2, (SG40)
G2
H2667
#12FLF
1019898
14 1019914
1
Valve, priority flow 0.9 GPM
H1
H2662
#6FLF
F1070
15 1021032
1
6 JICM-10 O-ring 90° elbow
H2
H2662
#6FLF
1021032
16
B0618
6
Nut, 3/8 -16 GR8 stover lock
J1
H2663
#6FLF
F1070
17
B0620 *
2
Washer, 3/8 split lock GR2
J2
H2663
#6FLF-90
F1129
18
B0815
4
Nut, 1/2 -13 stover plt GR5
K1
H2664
#6FLF
F1070
19
C0401
2
Cylinder, hyd 2.5 x 4
K2
H2664
#6FLF
F1071
20
C1103
1
Cylinder, hyd 2.0 x 11
L1
H2665
#12FLF
F1089
21
C1403
1
Cylinder, hyd 1.5 x 14
L2
H2665
#12FLF
F1006
22
F1001
1
Fitting, 12 OM x 12 FLM 90°
M1
H2665
#12FLF
F1089
23
F1006
3
Fitting, 12 OM x 12 FLM ST
M2
H2665
#12FLF
1019898
24
F1070
8
Fitting, 8 OM x 6 FLM ST
N1
H2668
#12FLF
F1006
25
F1071
5
Fitting, 6 OM x 6 FLM 90°
N2
H2668
#12FLF
1019898
26
F1089
2
Fitting, 12 FLM x 10 OM ST
P1
H2668
#12FLF
F1006
P2
H2668
#12FLF
F1001
27
F1103
2
Fitting, 6 OM x 6 FLM X 6 FLM
28
F1129
1
Fitting, 6 OM x 6 FLM ST .031 ORF
29
HC414
1
QD 1/2 x SAE #12 O-ring MFF
30
HC554
1
Valve assembly, Bondioli DN/3
31
M0003
2
Retaining ring, 1" external HD
32
M0021 *
1
Pin, cotter 1/8 x 2
33
5241 *
2
Pin, cotter 1/8 x 1 1/4
1
Pin, 1.00 x 4.63 s.r. 4.0
34
T1095
35
4378 *
6
Washer, 5/16 std flat ZP
36
6778 *
3
Nut, lock 5/16 NC
HC415
1
QD 1/2 x SAE #12 O-ring FFF
38 1022785
1
Pin, clv .73 x 3.77
37
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
FLM JIC Male
OM O-ring Male
HHCS Hex head cap screw
* Standard hardware, obtain locally
Parts 27
SG60B HYDRAULIC ASSEMBLY
28 Parts
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG60B HYDRAULIC ASSEMBLY PARTS LIST
Parts List
REF
PART
QTY
DESCRIPTION
Hose Connections
CONNECTION
HOSE #
HOSE END
FITTING
1
855 *
2
Washer, lock 1/2
A1
H1661
#6FLF
F1103
2
24408 *
3
HHCS 5/16 NC X 1-1/2 GR5 ZP
A2
H1661
#6FLF-90
F1044
Washer, 1/2 SAE flat
B1
H1661
#6FLF
F1103
3
3598 * 10
4
3699 *
5
HHCS 1/2 NC X 2 GR5
B2
H1661
#6FLF-90
F1044
5
12169 *
6
HHCS 3/8 NC X 1-1/4 GR5
C1
H1662
#6FLF
F1070
6
13859 *
5
Nut, jam 1/2 NC
C2
H1662
#6FLF-90
F1103
7
21666 *
2
HHCS 1/2 NC X 1-1/2 GR8
D1
H1662
#6FLF
F1070
8
21757 * 10
Washer, 3/8 std SAE flat
D2
H1662
#6FLF-90
F1103
9
57816
2
Washer, 1/2 SAE flat hardened
E1
H1662
#6FLF
F1070
10 1022784
1
Pin, clv .75 x 2.77
E2
H1662
#6FLF-90
F1044
11
1
Guard, valve SG Alitec
F1
H1662
#6FLF
F1070
105770
12 1016086
1
SG valve arm bracket
F2
H1662
#6FLF-90
F1044
13 1016089
1
SG valve arm
G1
H1662
#6FLF
F1070
14 1016091
1
SG valve attach arm
G2
H1662
#6FLF-90
F1044
15
B0618
4
Nut, 3/8 -16 GR8 stover lock
H1
H1662
#6FLF
F1070
16
B1014
4
Bolt, 5/8 -11 x 1-1/2 GR8 socket
H2
H1662
#6FLF-90
F1071
17
C0401
2
Cylinder, hyd 2.5 x 4
J1
H1663
#6FLF
F1070
18
C1103
1
Cylinder, hyd 2.0 x 11
J2
H1663
#6FLF-90
F1129
19
C1403
1
Cylinder, hyd 1.5 x 14
K1
H1664
#6FLF
F1070
20
F1001
3
Fitting, 12 OM x 12 FLM 90°
K2
H1664
#6FLF-90
F1129
21
F1006
3
Fitting, 12 OM x 12 FLM ST
L1
H1665
#12FLF
F1001
22
F1044
5
Fitting, 6 OM x 6 FLM ST
L2
H1665
#12FLF-90
F1001
23
F1070
8
Fitting, 8 OM x 6 FLM ST
M1
H1665
#12FLF
F1001
24
F1071
2
Fitting, 6 OM x 6 FLM 90°
M2
H1665
#12FLF-90
F1006
25
F1103
2
Fitting, 6 OM x 6 FLM x 6 FLM
N1
H1665
#12FLF
F1175
26
F1129
1
Fitting, 6 OM x 6 FLM .031 ORF
N2
H1665
#12FLF-90
F1006
27
F1137
1
Fitting, 10 OM x 6 FLM ST
P1
H1665
#12FLF
F1175
28
F1169
1
Plug, 6 FLM fitting
P2
H1665
#12FLF-90
F1006
29
F1175
2
Plug, 12 FLM fitting
Q1
H1666
#6FLF
F1169
30
HC321
1
Motor, Sundstrand m35
Q2
H1666
#6FLF
F1137
31
HC541
1
Valve, SG recirc prior
32
HC542
1
Planetary, Auburn
33
M0003
2
Retaining ring, 1" external hd
34
M0009
1
Gasket, 2 bolt flange SAE
2
Pin, cotter 1/8 x 1-1/4
35
5241 *
36
T1095
1
Pin, 1.00 x 4.63 s.r. 4.0
37
B0620
2
Washer, 3/8 split lock
38
4378 *
6
Washer, 5/16 std flat ZP
39
6778 *
3
Nut, lock 5/16 NC
1
Pin, clv .75 x 3.77
40 1022785
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
FLM JIC Male
OM O-ring Male
HHCS Hex head cap screw
* Standard hardware, obtain locally
Parts 29
SG20BE SG40BE SG60BE S/C HYDRAULIC ASSEMBLY
SG60BE S/C
30 Parts
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG20BE SG40BE SG60BE S/C PARTS LIST
Parts List
REF
PART
QTY
DESCRIPTION
Hose Connection
CONNECTION
HOSE #
HOSE END
FITTING
1
12169 *
4
HHCS 3/8 NC X 1-1/4 GR5
A1
H1661
6 FLF
F1103
2
21527 *
4
HHCS 1/2 X 2-1/4 GR8 (SG20/40)
A2
H1661
6 FLF 90°
F1044
3
21757 *
6
Washer, 3/8 std SAE flat
B1
H1661
6 FLF
F1103
4
57816
4
Washer, 1/2 SAE flat hardened
(SG20/40)
B2
H1661
6 FLF 90°
F1044
C1
H1667
6 FLF 90°
F1135
5
1019910
1
Motor, Char-lynn 2K 4.9 (SG20)
C2
H1667
6 FLF 90°
F1103
5
1019913
1
Motor, Char-lynn 2K 6.2 (SG40)
D1
H1667
6 FLF 90°
F1044
6
B0618 *
2
Nut, 3/8 -16 GR8 stover lock
D2
H1667
6 FLF 90°
F1103
7
B0620 *
2
Washer, 3/8 split lock GR2
E1
H1667
6 FLF 90°
F1044
8
B0815
4
Nut, 1/2 -13 stover plt GR5
(SG20/SG40)
E2
H1667
6 FLF 90°
F1044
9
C0401
2
Cylinder, hyd 2.5 x 4
F1
H1667
6 FLF 90°
F1044
10
C1103
1
Cylinder, hyd 2.0 x 11
11
C1403
1
Cylinder, hyd 1.5 x 14
12
F1001
4
Fitting, 12 OM x 12 FLM 90° (SG20/
40)
12
F1001
6
Fitting, 12 OM x 12 FLM 90° (SG60)
H2
F2
H1667
6 FLF 90°
F1044
G1
H1668
6 FLF 90°
F1044
G2
H1668
6 FLF 90°
F1129
H1
H1667
6 FLF 90°
F1044
H1667
6 FLF 90°
F1044
H1665
12 FLF 90°
F1001
13
F1044
10
Fitting, 6 OM x 6 FLM ST
J1
14
F1089
2
Fitting, 12 FLM x 10 OM ST
(SG20/40)
J2
H1665
12 FLF
F1001
K1
H2668
12 FLF
F1001
15
F1103
2
Fitting, 6 OM x 6 FLM x 6 FLM
K2
H2668
12 FLF
F1001
16
F1129
1
Fitting, 6 OM x 6 FLM ST .031 ORF
L1
H2668
12 FLF
F1175
(SG60)
L1
H2668
12 FLF
F1006
(SG20/40)
L2
H2668
12 FLF
F1001
M1
H2668
12 FLF
F1175
(SG60)
M1
H2668
12 FLF
F1006
(SG20/40)
17
F1135
1
Fitting, 6 OM x 6 FLM ext
18
F1175
2
Plug, 12 FLM fitting (SG60)
19
HC548
1
Valve assembly, 3 stage s/c
20
M0021 *
1
Pin, cotter 1/8 x 2 (SG20/40)
21
855 *
2
Washer, lock 1/2 (SG60)
22
3598 * 10
Washer, 1/2 SAE flat (SG60)
23
3699 *
5
HHCS 1/2 NC X 2 GR5 (SG60)
24
13859 *
5
Nut, jam 1/2 NC (SG60)
M2
H2668
12 FLF
F1001
N1
H1666
6 FLF
F1137
(SG60)
N2
H1666
6 FLF
F1169
(SG60)
25
21666 *
2
HHCS 1/2 NC X 1-1/2 (SG60)
26
57816 *
2
Washer, 1/2 SAE flat hrd (SG60)
27
B1014
4
Bolt 5/8 -11 x1-1/2 GR8 (SG60)
28
M0009
1
Gasket, 2 bolt flange SAE (SG60)
29
HC321
1
Motor, Sundstrand m35-3004 (SG60)
30
HC542
1
Planetary, Auburn (SG60)
31
F1137
1
Fitting, 10 OM x 6 FLM ST (SG60)
32
F1169
1
Plug, 6 FLM fitting (SG60)
33
F1006
2
Fitting, 12OM x 12 FLM ST
(SG20/40)
34
HC414
1
QD 1/2 x SAE #12 O-ring MFF
(SG20/40)
35
HC415
1
QD 1/2 x SAE #12 O-ring FFF
(SG20/40)
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
FLM JIC Male
OM O-ring Male
HHCS Hex head cap screw
* Standard hardware, obtain locally
Parts 31
SG40BE / SG60BE D/C HYDRAULIC ASSEMBLY
12
18,C2
D2
25
F1
20,C1
E1
H1
M2
B1
A1
G1
L2
17,D1
4,10,7
9
H2
19,G2
22,N2
30
M1
13
31
A2
3,2,5
B2
14
L1
Q1
F2
E2
24
26
P2
16,K1
11
P1
Q2
J1
K2
27
21,N1
6,1,8
28
15,J2
SG40BE D/C
36
J2
35,K2
32
32 Parts
33,8,34
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG40BE / SG60 BE D/C HYDRAULIC ASSEMBLY PARTS LIST
Parts List
REF
1
PART
QTY
855 *
2
DESCRIPTION
Hose Connections
CONNECTION
HOSE #
HOSE END
FITTING
Washer, lock 1/2 (SG60)
A1
H1661
#6FLF
F1103
2
3598 * 10
Washer, 1/2 SAE flat (SG60)
A2
H1661
#6FLF-90
F1044
3
3699 *
HHCS 1/2 NC X 2 GR5 (SG60)
B1
H1661
#6FLF
F1103
5
4
12169 *
2
HHCS 3/8 NC X 1-1/4 GR5
B2
H1661
#6FLF-90
F1044
5
13859 *
5
Nut, jam 1/2 NC (SG60)
C1
H1668
#6FLF-90
F1135
6
21666 *
2
HHCS 1/2 NC X 1-1/2 GR8 (SG60)
C2
H1668
#6FLF-90
F1103
7
21757 *
2
Washer, 3/8 std SAE flat
D1
H1668
#6FLF-90
F1044
8
57816
4
Washer,1/2 SAE flat hrd (SG40) -or-
D2
H1668
#6FLF-90
F1103
8
57816
2
Washer, 1/2 SAE flat hrd (SG60)
E1
H1667
#6FLF
F1135
9
105770
1
Guard, valve SG Alitec
E2
H1667
#6FLF-90
F1044
10
B0620
2
Washer, 3/8 split lock GR2
F1
H1667
#6FLF
F1044
11
B1014
4
Bolt, 5/8 -11 x 1-1/2 GR8 socket (SG60)
F2
H1667
#6FLF-90
F1044
12
C0401
2
Cylinder, hyd 2.5 x 4
G1
H1668
#6FLF
F1044
13
C1103
1
Cylinder, hyd 2.0 x 11
G2
H1668
#6FLF-90
F1029
14
C1403
4
Cylinder, hyd 1.5 x 14
H1
H1667
#6FLF
F1044
15
F1001
2
Fitting, 12 OM x 12 FLM 90° (SG60)
H2
H1667
#6FLF-90
F1144
16
F1006
4
Fitting, 12 OM x 12 FLM ST
J1
H1671
#12FLF
F1006
17
F1044
11
Fitting, 6 OM x 6 FLM ST
J2
H1671
#12FLF
18
F1103
2
Fitting, 6 OM x 6 FLM x 6 FLM
F1001
(SG60)
19
F1129
1
Fitting, 6 OM x 6 FLM ST .031ORF
J2
H1671
#12FLF
20
F1135
2
Fitting, 6 OM x 6 FLM EXT
F1006
(SG40)
21
F1137
1
Fitting, 10 OM x 6 FLM ST (SG60)
K1
H1670
#12FLF
F1006
22
F1169
1
Plug, 6 FLM fitting (SG60)
K2
H1670
#12FLF
F1001
(SG60)
23
F1175
2
Plug, 12 FLM fitting
K2
H1670
#12FLF
24
HC221A1
1
Check block, assembly
F1006
(SG40)
25
1012112
1
Valve assembly, 3-stage
L1
H1669
#6FLF
F1169
H1669
#6FLF
F1044
26
HC321
1
Motor, Sundstrand M35-3004 (SG60)
L2
27
HC542
1
Planetary, Auburn (SG60)
M1
H1669
#6FLF
F1169
28
M0009
1
Gasket, 2 bolt B flange SAE (SG60)
M2
H1669
#6FLF
F1044
29
F1207
2
Fitting 12 OM x 6 FLM ST (SG60)
N1
H1666
#6FLF
30
HC414
1
QD 1/2 x SAE #12 O-ring MFF
F1137
(SG60)
31
HC415
1
QD 1/2 x SAE #12 O-ring FFF
N2
H1666
#6FLF
F1169
(SG60)
32
1019913
1
Motor Char-lynn 2K 6.2 (SG40)
P1
H1670
#12FLF
F1175
33
21527
4
HHCS 1/2 x 2-1/4 GR8 (SG40)
34
B0813
4
Nut, 1/2 - 13 Stover plt GR5 (SG40)
35
F1089
2
Fitting, 12FLM x 10 OM ST (SG40)
36
M0021 *
1
Pin cotter 1/8 x 2 (SG40)
FLM
OM
HHCS
*
P2
H1670
#12FLF
F1006
Q1
H1671
#12FLF
F1175
Q2
H1671
#12FLF
F1006
JIC Male
O-ring Male
Hex head cap screw
Standard hardware, obtain locally
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
Parts 33
34 Parts
Return
Pressure
LA3
Swing Cylinders
Depth Cylinder
Extend Cylinder
SG20 / SG40 / SG60 SINGLE CIRCUIT (S/C)
HYDRAULIC SCHEMATIC
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
SG20BE / SG40BE / SG60BE SINGLE CIRCUIT (S/C)
HYDRAULIC SCHEMATIC
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
Parts 35
SG40BE / SG60BE DUAL CIRCUIT (D/C)
HYDRAULIC SCHEMATIC
36 Parts
(Rev. 11/3/2006)
MAN0541 (7/28/2006)
QUICK COUPLER KITS
High-Flow with Auxiliary
High-Flow with No Auxiliary
Low-Flow
QC Kit
Description
QC Kit
Description
QC Kit
Description
Bobcat
HC356
Flush Face
HC355
Flush Face
HC357
Flush Face
HC243
Poppet
HC211
Ag Ball Valve
HC279
Flush Face
HC211
Ag Ball Valve
Vintage
Make
1013825
Flush Face
HC278
Flush Face
HC209
Flush Face &
Ag Ball Valve
Cat
HC538
Flush Face
1014196
Flush Face
1014197
Flush Face
Daewoo
HC209
Flush Face
HC212
Flush Face
HC211
Ag Ball Valve
Gehl
HC398
Flush Face
1014195
Flush Face
HC400
Flush Face
HC305
Poppet &
Ag Ball
Vintage
Vintage
Case
HC212
Flush Face
John Deere
1014198
Flush Face
1013826
Flush Face
HC310
Flush Face
Komatsu
1013834
Flush Face
1013833
Flush Face
1013835
Flush Face
New Holland
1014199
Flush Face
HC308
Flush Face
HC310
Flush Face
Scat Trak
HC537
Flush Face
HC243
Poppet
QUICK COUPLER KIT COMPONENTS
QC KIT
Includes
Style
Male/Female
Body
Size
Hose End
HC193
Flush Face
Male
3/4
SAE #12 O-ring
HC194
Flush Face
Female
3/4
SAE #12 O-ring
HC195
Ag Ball
Female
1/2
1/2-14 NPT
HC196
Ag Ball
Male
1/2
1/2-14 NPT
HC197
Flush Face
Female
1/2
SAE #10 O-ring
HC211
HC195
Ag Ball
Female
1/2
1/2-14 NPT
HC196
Ag Ball
Male
1/2
1/2-14 NPT
HC212
HC193
Flush Face
Male
3/4
SAE #12 O-ring
HC194
Flush Face
Female
3/4
SAE #12 O-ring
HC197
Flush Face
Female
1/2
SAE #10 O-ring
HC193
Flush Face
Male
3/4
SAE #12 O-ring
HC194
Flush Face
Female
3/4
SAE #12 O-ring
HC197
Flush Face
Female
1/2
SAE #10 O-ring
HC201
Flush Face
Male
1/2
SAE #10 O-ring
HC197
Flush Face
Female
1/2
SAE #10 O-ring
HC201
Flush Face
Male
1/2
SAE #10 O-ring
HC209
HC278
HC279
Quick Coupler Chart (Rev. 11/3/2006)
Quick Coupler 37
QUICK COUPLER KIT COMPONENTS
QC KIT
Includes
Style
Male/Female
Body
Size
Hose End
HC416
Flush Face
Female
5/8
SAE #12 O-ring
HC417
Flush Face
Male
5/8
SAE #12 O-ring
HC418
Flush Face
Male
3/8
SAE #8 O-ring
HC310
HC414
Flush Face
Male
1/2
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC355
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC346
Flush Face
Female
9 mm
SAE #8 O-ring
HC342
Flush Face
Female
7 mm
SAE #6 O-ring
HC343
Flush Face
Male
7 mm
SAE #6 O-ring
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC308
HC356
HC357
HC398
HC400
HC537
HC538
1013825
1013826
1013833
HC346
Flush Face
Female
9 mm
SAE #8 O-ring
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC346
Flush Face
Female
9 mm
SAE #8 O-ring
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC416
Flush Face
Female
5/8
SAE #12 O-ring
HC417
Flush Face
Male
5/8
SAE #12 O-ring
HC418
Flush Face
Male
3/8
SAE #8 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
1532994
Flush Face
Female
3/4
SAE #12 O-ring
1532995
Flush Face
Male
3/4
SAE #12 O-ring
1532997
Flush Face
Female
1/2
SAE #8 O-ring
HC417
Flush Face
Male
5/8
SAE #12 O-ring
HC418
Flush Face
Male
3/8
SAE #8 O-ring
HC545
Flush Face
Female
5/8
SAE #12 O-ring
HC546
Flush Face
Female
1/2
SAE #10 O-ring
HC547
Flush Face
Male
1/2
SAE #10 O-ring
HC343
Flush Face
Male
7 mm
SAE #6 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
38 Quick Coupler
Quick Coupler Chart (Rev. 11/3/2006)
QUICK COUPLER KIT COMPONENTS
QC KIT
Includes
Style
Male/Female
Body
Size
Hose End
HC414
Flush Face
Male
1/2
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
1013835
46058
Flush Face
M/F Set
3/4
SAE #12 O-ring
1014195
HC344
Flush Face
Male
12 mm
SAE #12 O-ring
HC345
Flush Face
Female
12 mm
SAE #12 O-ring
HC346
Flush Face
Female
9 mm
SAE #8 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
1532997
Flush Face
Female
1/2
SAE #8 O-ring
1532994
Flush Face
Female
3/4
SAE #10 O-ring
1532995
Flush Face
Male
3/4
SAE #10 O-ring
HC343
Flush Face
Male
7 mm
SAE #6 O-ring
HC414
Flush Face
Male
1/2
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC521
Flush Face
Female
16 mm
SAE #12 O-ring
HC522
Flush Face
Male
16 mm
SAE #12 O-ring
HC414
Flush Face
Male
1/2
SAE #12 O-ring
HC415
Flush Face
Female
1/2
SAE #12 O-ring
HC416
Flush Face
Female
5/8
SAE #12 O-ring
HC417
Flush Face
Male
5/8
SAE #12 O-ring
HC418
Flush Face
Male
3/8
SAE #8 O-ring
1013834
1014196
1014197
1014198
1014199
Quick Coupler Chart (Rev. 11/3/2006)
Quick Coupler 39
FITTING TORQUE CHART
Always tighten fittings to these values unless a different torque value is listed
for a specific service procedure.
Make sure fastener threads are clean and threads are engaged properly.
All torque values are adopted from SAE J514 and SAE J1453.
Size
SAE (JIC)
37° Flare Thread
Size
O-Ring Style
Straight Thread
Size
Seal-Lok
Thread
2
5/16 - 24
5/16 - 24
---
3
3/8 - 24
3/8 - 24
---
4
7/16 - 20
7/16 - 20
9/16 - 18
5
1/2 - 20
1/2 - 20
---
6
9/16 - 18
9/16 - 18
11/16 - 16
8
3/4 - 16
3/4 - 16
13/16 - 16
10
7/8 - 14
7/8 - 14
1 - 14
12
1-1/16 - 12
1-1/16 - 12
1-3/16 - 12
14
1-3/16 - 12
1-3/16 - 12
---
16
1-5/16 - 12
1-5/16 - 12
1-7/16 - 12
20
1-5/8 - 12
1-5/8 - 12
1-11/16 - 12
24
1-7/8 - 12
1-7/8 - 12
2 - 12
32
2-1/2 - 12
2-1/2 - 12
---
TORQUE
SAE
Dash
Size
Lbs-Ft
N-m
Lbs-Ft
N-m
Lbs-Ft
N-m
2
4
5
4
5
---
---
3
8
11
9
12
---
---
4
12
16
16
22
18
25
5
15
20
22
30
---
---
6
18
25
35
48
27
37
8
37
50
60
82
40
54
10
48
65
105
143
63
86
12
74
100
140
190
92
125
14
88
120
184
250
---
---
16
100
135
221
300
122
165
20
133
180
258
350
147
200
24
166
225
317
430
166
225
32
236
320
---
---
---
---
SAE 37° Flare
40 Appendix
O-Ring Straight Thread
Seal-Lok
Fitting Torque Chart (7/15/2005)
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 Bolt Head
Identification
SAE SERIES
TORQUE
CHART
A
SAE Grade 2
(No Dashes)
SAE Grade 8
(6 Radial Dashes)
SAE Grade 5
(3 Radial Dashes)
MARKING ON HEAD
A
Diameter
(Inches)
Wrench
Size
SAE 2
lbs-ft
SAE 5
N-m
SAE 8
lbs-ft
N-m
lbs-ft
N-m
1/4"
7/16"
6
8
10
13
14
18
5/16"
3/8"
1/2"
9/16"
12
23
17
31
19
35
26
47
27
49
37
67
7/16"
1/2"
5/8"
3/4"
36
55
48
75
55
85
75
115
78
120
106
163
9/16"
5/8"
13/16"
15/16"
78
110
106
149
121
170
164
230
171
240
232
325
3/4"
7/8"
1-1/8"
1-5/16"
192
306
261
416
297
474
403
642
420
669
569
907
1"
1-1/2"
467
634
722
979
1020
1383
METRIC SERIES
TORQUE
CHART
A
A
Metric Bolt Head
Identification
8.8
Metric
Grade 8.8
10.9
Metric
Grade 10.9
COARSE THREAD
FINE THREAD
MARKING ON HEAD
MARKING ON HEAD
A
Diameter &
Thread Pitch
(Millimeters)
Wrench
Size
N-m
lbs-ft
N-m
lbs-ft
N-m
lbs-ft
N-m
lbs-ft
Diameter &
Thread Pitch
(Millimeters)
6 x 1.0
8 x 1.25
10 mm
13 mm
8
20
6
15
11
27
8
20
8
21
6
16
11
29
8
22
6 x 1.0
8 x 1.0
10 x 1.5
12 x 1.75
16 mm
18 mm
39
68
29
50
54
94
40
70
41
75
30
55
57
103
42
76
10 x 1.25
12 x 1.25
14 x 2.0
16 x 2.0
21 mm
24 mm
109
169
80
125
151
234
111
173
118
181
87
133
163
250
120
184
14 x 1.5
16 x 1.5
18 x 2.5
20 x 2.5
27 mm
30 mm
234
330
172
244
323
457
239
337
263
367
194
270
363
507
268
374
18 x 1.5
20 x 1.5
22 x 2.5
24 x 3.0
34 mm
36 mm
451
571
332
421
623
790
460
583
495
623
365
459
684
861
505
635
22 x 1.5
24 x 2.0
30 x 3.0
46 mm
1175
867
1626
1199
1258
928
1740
1283
30 x 2.0
Typical Washer
Installations
Bolt
Metric 8.8
Lock Washer
Metric 10.9
Metric 8.8
Metric 10.9
Flat Washer
8/9/00
Bolt Torque & Size Charts (Rev. 10/10/2005)
Appendix 41
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
IN
MM
5/8
3/4
7/8
1
2
3
4
5
6
7
25
50
75
100
125
150
175
Metric Bolt Thread Sizes
8MM
10MM
12MM
14MM
16MM
18MM
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
42 Appendix
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)
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, RCC42, RM550-2, RM660-2, RM990-3, PRD6000, PRD7200, PRD8400,
7144RD-2, 9180RD-2, 9204RD-2, S15CD, S20CD, S22CD, S25CD, S27CD
RDC54, RD60, RD72
Part or
Condition
Warranted
Duration (from date of delivery
to the original purchaser)
Gearbox
components
5 years
Gearbox
components
3 years (1 year if used in rental or
commercial applications)
RM550-2, RM660-2, RM990-3, PRD6000, PRD7200, PRD8400, 7144RD-2,
9180RD-2, 9204RD-2
Blade spindles
3 years
BB600, BB720, BB840, BB6000, BB7200, BB8400, BW126, BW180, BW1260,
BW1800, 1260, 2162, 3240
Rust-through
10 years
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
WARRANTY.
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:
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-3079 (Rev. 10/10/2006)
WARRANTY
(Replacement Parts For All Models Except Mow’n MachineTM
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 WARRANTY.
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
©2006 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.
F-8494 (Rev. 6/23/2005)