REAR BLADES
RB750-4
RB850-4
Tested. Proven. Unbeatable.
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TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
OWNER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
BOLT SIZE CHART & ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 48
PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . INSIDE BACK COVER
REPLACEMENT PARTS WARRANTY . . . . . . . . . . . . . . . . . . BACK COVER
!
LEA EL INSTRUCTIVO!
Si no lee Ingles, pida ayuda a
alguien que si lo lea para que le
traduzca las medidas de seguridad.
GENERAL INFORMATION
The purpose of this manual is to assist you in oper-
The illustrations and data used in this manual were
current at the time of printing. However, due to pos-
sible inline production changes, your machine may
vary slightly in detail. We reserve the right to rede-
sign and change the machines as may be neces-
sary without notification.
ating and maintaining your Rear Blade. Read it
carefully. It furnishes information and instructions
that will help you achieve years of dependable per-
formance. 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 instruc-
tions, you should be able to develop procedures
suitable to your particular situation.
Throughout this manual, references are made to
right and left directions. These are determined by
standing behind the tractor facing the direction of
forward travel.
MAN0160 (Rev. 8/19/2005)
Introduction 3
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RB750-4 & RB850-4 SPECIFICATIONS
MODEL
RB750-4
RB850-4
Blade Width
7 ft. (2133 mm)
8 ft. (2438 mm)
Tractor HP Requirement
100 HP Maximum
(75 kW)
100 HP Maximum
(75 kW)
Weight:
M = Manual
811 lbs. (368 kg)
1010 lbs. (458 kg)
856 lbs. (388 kg)
1050 lbs. (478 kg)
H = Hydraulic
Model Codes:
M
= All Manual: Angle, Tilt & Swing
MA = Manual Swing & Tilt; Hydraulic Angle for tractors with at least one hydraulic port
MT = Manual Swing & Angle; Hydraulic Tilt for tractors with at least one hydraulic port
SA = Manual Tilt; Hydraulic Swing & Angle for tractors with at least two hydraulic ports
TA = Manual Swing; Hydraulic Tilt & Angle for tractors with at least two ports
H
= All Hydraulic; Angle, Tilt & Swing for tractors with three hydraulic ports
Blade Position - Mechanical . . . . . . Straight, forward or reverse;
Angle 15, 30, 45 & 60 degrees, right or left in forward;
15 & 30 degrees in reverse;
Tilt 15 or 30 degrees up or down;
Offset 12" or 24" (305 mm or 610 mm) left or right of
tractor center line;
Pitch adjustment in top link of tractor 3-point hitch
Blade Positions - Hydraulic . . . . . . . Straight, forward or reverse;
Angle 45 degrees right or left forward and reverse;
Tilt 22 degrees up or down;
Offset 24" (610 mm) right or left of tractor center line;
Pitch adjustment in top link of tractor 3-point hitch
Cutting Edge . . . . . . . . . . . . . . . . . . 1/2 x 6" (12.7 mm x 152 mm) High carbon steel, reversible
3-Point Hitch Category . . . . . . . . . . Category 2
Category 2 Quick attaching coupler, with bushing kit #18295
Category 3, with bushing kit #18295
Structural Strength:
A-Frame . . . . . . . . . . . . . . . . . . . . . 8 x 4 (203 mm x 102 mm) Formed channel
Boom. . . . . . . . . . . . . . . . . . . . . . . . All-welded box section
King Pin. . . . . . . . . . . . . . . . . . . . . . 6-5/8" (168 mm) Tubing
Moldboard . . . . . . . . . . . . . . . . . . . . Formed moldboard and all welded box section
Pivot Assembly . . . . . . . . . . . . . . . . All-welded steel box section
MAN0160 (Rev. 8/19/2005)
4 Introduction
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SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
PREPARATION
„ Check that all hardware is properly installed.
Always tighten to torque chart specifications
unless instructed otherwise in this manual.
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.
„ Do not connect a low-pressure hydraulic hose
into a high-pressure system—it will burst the hose.
Do not use a high-pressure hose in place of a low-
pressure hose—it is possible to rupture the valve.
In addition to the design and configuration of
equipment, hazard control and accident preven-
tion are dependent upon the awareness, concern,
judgement, and proper training of personnel
involved in the operation, transport, maintenance
and storage of equipment.
„ 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.
It has been said “The best safety device is an
informed, careful operator.” We ask you to be that
kind of operator.
„ 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 systems in “locked up” position at all times.
TRAINING
„ Safety instructions are important! Read all
attachment and power unit manuals; follow all
safety rules and safety decal information. (Replace-
ment manuals and safety decals are available from
your dealer. To locate your nearest dealer, check
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.
„ 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.
„ If you do not understand any part of this manual
and need assistance, see your dealer.
„ Make sure all safety decals are installed.
Replace if damaged. (See Safety Decals section for
location.)
„ 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 attach-
ments, and all controls. Do not allow anyone to
operate this equipment without proper instruc-
tions.
„ Make sure circuit selector lever does not hit
tractor cab, etc. throughout operating range of 3-
point hitch of tractor. Bend lever, if necessary, to
clear cab, but it should still be convenient to oper-
ate from the tractor seat.
„ 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.
OPERATION
„ Do not allow bystanders in the area when oper-
ating, attaching, removing, assembling, or servic-
ing equipment.
„ Do not operate equipment while under the influ-
ence of alcohol or drugs.
„ Make sure that all operating and service person-
nel 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 gan-
grene, serious injury, or death will result. CON-
TACT A PHYSICIAN IMMEDIATELY IF FLUID
ENTERS SKIN OR EYES. DO NOT DELAY.
„ 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 children or untrained persons to
operate equipment.
(Safety Rules continued on next page)
RB750/850-4 SR (Rev. 2/22/2006)
Safety 5
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SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
(Safety Rules continued from previous page)
„ Do not operate or transport equipment while
under the influence of alcohol or drugs.
„ 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 systems in “locked up” position at all times.
MAINTENANCE
„ Before dismounting power unit or performing
any service or maintenance, follow these steps:
disengage power to equipment, lower the 3-point
hitch and all raised components to the ground,
operate valve levers to release any hydraulic pres-
sure, set parking brake, stop engine, remove key,
and unfasten seat belt.
„ 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.
„ Before working underneath, read manual
instructions, securely block up, and check stability.
Secure blocking prevents equipment from drop-
ping due to hydraulic leak down, hydraulic system
failure, or mechanical component failure.
„ Look down and to the rear and make sure area
is clear before operating in reverse.
„ Do not operate on steep slopes.
„ Do not stop, start, or change directions sud-
denly on slopes.
„ 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.
„ Use extreme care and reduce ground speed on
slopes and rough terrain.
„ Watch for hidden hazards on the terrain during
operation.
„ Do not modify or alter or permit anyone else to
modify or alter the equipment or any of its compo-
nents in any way.
„ Stop power unit and equipment immediately
upon striking an obstruction. Turn off engine,
remove key, inspect, and repair any damage before
resuming operation.
„ Make sure attachment is properly secured,
adjusted, and in good operating condition.
„ Never perform service or maintenance with
engine running.
„ Before changing positions of manual swing, tilt,
or angle positions:
„ Keep all persons away from operator control
area while performing adjustments, service, or
maintenance.
•
Park tractor on level ground, apply parking
brake, level implement boom, shut off tractor,
and remove key.
•
Make manual changes slowly and carefully
„ 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.
to prevent hazardous movement of mecha-
nisms.
•
become entrapped during adjustment changes
or if the 3-point hitch suddenly lowers.
Never stand in positions where you could
„ Make sure all safety decals are installed.
Replace if damaged. (See Safety Decals section for
location.)
„ Always secure lock pins with safety pins to pre-
vent lock pins from bumping out of the positioning
holes. Failure to do so may result in accidents and/
or damage to blade.
„ Do not disconnect hydraulic lines until machine
is securely blocked or placed in lowest position
and system pressure is released by operating
valve levers.
TRANSPORTATION
„ Before transporting, pivot the unit so red reflec-
tors face the rear.
STORAGE
„ Secure equipment parking stand(s) in park posi-
tion before detaching.
„ Always comply with all state and local lighting
and marking requirements.
„ Keep children and bystanders away from stor-
age area.
„ Never allow riders on power unit or attachment.
„ Do not operate or transport on steep slopes.
RB750/850-4 SR (Rev. 2/22/2006)
6 Safety
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SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
CD5978A
1 - SERIAL NUMBER PLATE
MODEL NO.
SERIAL NO.
Woods Equipment Company
Oregon, Illinois, U.S.A.
2 - PN 19924
6 - PN 57123
RED REFLECTOR 9"
WARNING
7 - PN 1002940
YELLOW REFLECTOR 9"
Check for leaks with cardboard; never use hand.
Before loosening fittings: lower load, release pressure, and
be sure oil is cool.
Consult physician immediately if skin penetration occurs.
19924-B
(Safety Decals continued on next page)
MAN0160 (Rev. 8/19/2005)
Safety 7
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SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately If Damaged!
(Safety Decals continued from previous page)
3 - PN 1002941 4 - PN 1004250
BE CAREFUL!
Use a clean, damp cloth to clean
safety decals.
WARNING
TO AVOID SERIOUS
INJURY OR DEATH:
WARNING
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.
ꢀRead Operator's Manual
before operating, servicing,
or repairing equipment.
Follow all safety rules and
instructions. (Manuals are
available from dealer or call
1-800-319-6637.)
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 from tractor seat
only.
Replacement safety decals can be
ordered free from your Woods
dealer. To locate your nearest
dealer, check the Dealer Locator at
the United States and Canada call
1-800-319-6637.
ꢀLower equipment to ground,
stop engine, remove key,
and set brake before
ꢀOperate tractor controls from
tractor seat only.
dismounting tractor.
ꢀNever allow children or
untrained persons to operate
equipment.
ꢀDo not stand between tractor
and implement when tractor
is in gear.
ꢀNever allow riders.
ꢀMake sure parking brake is
engaged before going
between tractor and
implement.
ꢀKeep bystanders away from
equipment during operation.
ꢀKeep all shields in place and
in good condition.
8 - PN 1003193
ꢀStand clear of machine while
in operation or when it is
being raised or lowered.
FAILURE TO FOLLOW THESE
INSTRUCTIONS CAN RESULT
IN INJURY OR DEATH.
WARNING
FAILURE TO FOLLOW THESE
INSTRUCTIONS COULD
RESULT IN SERIOUS INJURY
1004250
Unit must not extend
more than 4 feet left of
center of the tractor when
driving on public roads.
OR DEATH.
1002941-A
1003193-A
5 - PN 55121
WARNING
FALLING OFF CAN RESULT IN BEING RUN OVER.
„ Tractor must be equipped with ROPS (or ROPS CAB) and
seat belt. Keep foldable ROPS systems in “locked up”
position at all times.
„ Buckle Up! Keep seat belt securely fastened.
„ Allow no riders.
RAISED IMPLEMENT CAN DROP AND CRUSH.
„ Never go underneath raised implement which can drop
from equipment or tractor 3-point hitch hydraulic leak
down, hydraulic system failures, movement of control
levers or mechanical linkage failures.
„ Service work does not require going underneath
implement. Read manual instructions.
FALLING OFF OR GOING UNDERNEATH IMPLEMENT
CAN RESULT IN SERIOUS INJURY OR DEATH.
55121--C
MAN0160 (Rev. 8/19/2005)
8 Safety
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OPERATION
The Rear Blade is a 3-point Category 2 implement. It
will attach to ASAE standard Category 2 quick-attach-
ing coupler or on 3-point Category 3 tractor, using a
bushing kit.
„ Never allow children or untrained persons to
operate equipment.
NOTE: Only use on Category 3, 3-point hitch trac-
tor whose lower lift arms adjust to 32" (813 mm)
apart.
„ Do not allow bystanders in the area when oper-
ating, attaching, removing, assembling, or servic-
ing equipment.
1. Set the tractor drawbar in short-high position.
„ Before working underneath, read manual
instructions, securely block up, and check stability.
Secure blocking prevents equipment from drop-
ping due to hydraulic leak down, hydraulic system
failure, or mechanical component failure.
2. Attach tractor draft links to the A-frame with 1-1/8"
pin (21) and secure with Klik pins (44).
3. Connect the tractor top link to top hole in A-frame,
using 1 x 4-29/32" heat-treated pin (20) and cotter
pin (31). Use 1 x 1-1/4" bushing (23) and 1-1/8 x 1-
7/16" heat-treated bushing (24) with Category 2
quick- attaching coupler and category 3, 3-point
hitch tractor.
„ Never allow riders on power unit or attachment.
„ Keep all persons away from operator control
area while performing adjustments, service, or
maintenance.
4. Level the boom by adjusting lift and top link.
„ 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.
5. Position sway blocks to eliminate side sway or
install sway braces if required.
NOTE: The drawbar may have to be removed on
some tractors. Make sure blade is at least 6" (152
mm) from tractor tires throughout operating range
of 3-point hitch.
„ Make sure that all operating and service person-
nel 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 gan-
grene, serious injury, or death will result. CON-
TACT A PHYSICIAN IMMEDIATELY IF FLUID
ENTERS SKIN OR EYES. DO NOT DELAY.
„ 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.
CD5979-1
CAUTION
„ Always wear relatively tight and belted clothing
to avoid entanglement in moving parts. Wear
sturdy, rough-soled work shoes and protective
equipment for eyes, hair, hands, hearing, and head.
1. A-Frame
20. Clevis pin 1 x 4-29/32 HT
21. Hitch pin 1-1/8
23. Sleeve 1 x 1-1/4 x 2
24. Sleeve 1-1/8 x 1-7/16 x 2-5/8
31. Cotter pin 1/4 x 1-3/4
44. Klik pin 7/16 x 11/32 HT
MOUNT BLADE TO TRACTOR
IMPORTANT
■
The RB750-4 & RB850-4 should be mounted on
tractors with a maximum horsepower rating of 100
hp (75 kW).
Figure 1. A-Frame Components
Operation 9
MAN0160 (Rev. 2/22/2006)
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Hydraulic
BLADE ANGLE ADJUSTMENT
The blade may be angled 45 degrees or to any position
in between, to the right or left by hydraulic remote con-
trol from the tractor seat.
CAUTION
„ Before changing positions of manual swing, tilt,
or angle positions:
1. Raise the blade a few inches off the ground by
operating the lift control lever of the tractor.
•
Park tractor on level ground, apply parking
2. Actuate the control valve the angling cylinder is
brake, level implement boom, shut off tractor,
and remove key.
connected to.
•
Make manual changes slowly and carefully
3. On tractors with two circuit selector valves, select
angling circuit and actuate the tractor control valve
connected to selector valve.
to prevent hazardous movement of mecha-
nisms.
•
become entrapped during adjustment changes
or if the 3-point hitch suddenly lowers.
Never stand in positions where you could
NOTE: Do not operate the selector valve under
load.
„ Always secure lock pins with safety pins to pre-
vent lock pins from bumping out of the positioning
holes. Failure to do so may result in accidents
and/or damage to blade.
1. Hydraulic Angle Arm Assembly
5. Hyd Cylinder 3.5 x 1.5 x 16
Mechanical
5
The blade may be angled 15, 30, 45 and 60 degrees
for forward grading, and 15 and 30 degrees for backfill-
ing to right or left from center position without unhook-
ing the blade from the tractor.
Swing
1
1. Raise the blade a few inches off the ground by
operating the lift control lever of the tractor 3-point
hitch.
2. Remove the safety pin (10) and lock pin (2).
3. Set blade at desired position and replace pins.
CD5999-1
Angle
5
4
Tilt
Figure 3. Hydraulic Configuration Assembly
2
REVERSE BLADE
10
The blade is reversible without removing it from the
tractor.
1. Raise blade off the ground.
2. Mechanical – Remove the lock pin (2), Figure 2,
and rotate it counter-clockwise to the desired
position and replace pins.
3. Hydraulic – Detach the angling cylinder (7) from
the hydraulic angle arm (1), Figure 3, and rotate it
counter-clockwise to the desired position. Attach
angling cylinder (7) to hydraulic angle arm (1).
CD5980-1
2. Lock Pin Assembly
10. 3/16 Safety Pin
NOTE: In some cases it may be necessary to offset to
Figure 2. Mechanical Configuration Assembly
the right and tip up the right end of the blade to rotate it.
10 Operation
MAN0160 (Rev. 2/22/2006)
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Hydraulic
TILT ADJUSTMENT
The blade may be tilted 22 degrees up or down and to
any position in between.
1. Tilt Lock Pin
To prevent damage to the blade and hydraulic cylinder,
do not use lock pin (1, Figure 4).
NOTE: In some cases it may not be possible to fully tilt
and angle and still be able to raise the blade high
enough to clear the ground. In this case, use less tilt.
NOTE: It is possible for the blade to contact other com-
ponents if the blade is tilted when angled. Operate
blade slowly when angling blade.
OFFSET (SWING)
Mechanical Adjustment
The blade may be offset 12" (305 mm) and 24" (610
mm), either side from the center position.
CD5980-1
To offset the blade:
1
1. Park the tractor on level ground.
2. Apply parking brake and raise blade 2" (51 mm)
Figure 4. Mechanical Configuration - Tilt
Mechanical
above the ground.
3. Shut off the engine and level the boom.
The blade may be tilted 15 and 30 degrees up and
down.
4. Remove safety pin (10) and lock pin (16), swing
the boom to the desired position and replace the
pins.
To tilt blade:
1. Remove tilt lock pin (1),
2. Rotate the blade to the desired position, and
3. Replace the pin.
10. 3/16 Safety Pin
16. Lock Pin
10
NOTE: Additional tilting may be obtained by adjusting
the draft links of the 3-point hitch.
16
4. Hyd Cylinder 3.5 x 1.25 x 8
5. Hyd Cylinder 3.5 x 1.5 x 16
5
Swing
1
CD5980-1
CD5999-1
Angle
5
Figure 6. Mechanical Configuration - Offset
4
Tilt
Adjustment with Hydraulic Swing Cylinder
The swing cylinder rotates the boom 30 degrees right
or left or to any position in between, resulting in a max-
imum of 24" (610 mm) offset to right or left.
Figure 5. Hydraulic Configuration - Tilt
Operation 11
MAN0160 (Rev. 2/22/2006)
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To angle the blade:
1. Raise blade a few inches above the ground by
operating the lift control lever of the tractor.
„ Watch for hidden hazards on the terrain during
2. Actuate the control valve to which the swing
operation.
cylinder is connected.
„ Before working underneath, read manual
instructions, securely block up, and check stability.
Secure blocking prevents equipment from drop-
ping due to hydraulic leak down, hydraulic system
failure, or mechanical component failure.
3. On tractors having two circuit selector valves,
select swing circuit and actuate tractor control
valve connected to selector valve.
NOTE: Do not operate the selector valve under load.
4. Hyd Cylinder 3.5 x 1.25 x 8
5. Hyd Cylinder 3.5 x 1.5 x 16
CAUTION
„ Stop power unit and equipment immediately
upon striking an obstruction. Turn off engine,
remove key, inspect, and repair any damage before
resuming operation.
5
Swing
1
BACKFILLING
For backfilling ditches or trenches, reverse the blade by
rotating counter-clockwise and back push.
LEVELING AND GRADING
Set the blade to the desired position of offset, angle
and tilt for leveling and grading.
CD5999-1
Angle
5
PRE-OPERATION CHECK LIST
(OPERATOR’S RESPONSIBILITY)
4
Tilt
___ Review and follow all safety rules and safety
decal instructions on pages 5 through 8.
___ Check that equipment is properly and securely
attached to tractor.
Figure 7. Hydraulic Configuration - Offset
___ Check that all safety decals are installed and in
good condition. Replace if damaged
OPERATING TIPS
___ Check that all hardware and cotter pins are prop-
erly installed and secured.
___ Check that all lubrication points are greased.
„ Look down and to the rear and make sure area
is clear before operating in reverse.
___ Check that blade cutting edge is in good condi-
tion.
„ Do not operate on steep slopes.
___ Check that all hydraulic hoses and fittings are in
good condition and not leaking before starting
tractor. Check that hoses are not twisted, bent
sharply, kinked, frayed or pulled tight. Replace
any damaged hoses immediately.
„ Do not stop, start, or change directions sud-
denly on slopes.
„ Use extreme care and reduce ground speed on
slopes and rough terrain.
12 Operation
MAN0160 (Rev. 2/22/2006)
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OWNER SERVICE
LUBRICATION
Weekly
„ 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.
Oil the pivot pins with SAE 30 oil.
8 Hours
Grease optional skid shoes.
„ Make sure that all operating and service person-
nel 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 gan-
grene, serious injury, or death will result. CON-
TACT A PHYSICIAN IMMEDIATELY IF FLUID
ENTERS SKIN OR EYES. DO NOT DELAY.
BOLTS
1. Check bolts periodically to be sure they are tight.
2. Replace bolts as needed.
NOTE: Replacement bolts must have the same
strength markings on the heads. Refer to bolt torque on
page 47.
„ Before working underneath, read manual
instructions, securely block up, and check stability.
Secure blocking prevents equipment from drop-
ping due to hydraulic leak down, hydraulic system
failure, or mechanical component failure.
CLEANING
After Each Use
„ Never perform service or maintenance with
engine running.
●
●
●
Remove large debris such as clumps of dirt, grass,
crop residue, etc. from machine.
„ Before dismounting power unit or performing
any service or maintenance, follow these steps:
disengage power to equipment, lower the 3-point
hitch and all raised components to the ground,
operate valve levers to release any hydraulic pres-
sure, set parking brake, stop engine, remove key,
and unfasten seat belt.
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.
„ Keep all persons away from operator control
area while performing adjustments, service, or
maintenance.
●
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.
CAUTION
2. Be careful when spraying near chipped or
„ 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.
scratched paint as water spray can lift paint.
3. If a pressure washer is used, follow the advice
of the pressure washer manufacturer.
●
●
Inspect machine and replace worn or damaged
parts.
BLADE CUTTING EDGE
To reverse the cutting edge
1. Remove the 5/8" plow bolts.
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).
2. Remove the cutting edge from the moldboard and
reinstall with the sharp edge down.
●
Replace any safety decals that are missing or not
readable (supplied free by your Woods dealer).
See Safety Decals section for location drawing.
3. Replace cutting edge when both edges are worn.
MAN0160 (Rev. 2/22/2006)
Owner Service 13
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ASSEMBLY
CAUTION
„ Always wear relatively tight and belted cloth-
ing to avoid entanglement in moving parts. Wear
sturdy, rough-soled work shoes and protective
equipment for eyes, hair, hands, hearing, and
head.
„ Before dismounting power unit or performing
any service or maintenance, follow these steps:
disengage power to equipment, lower the 3-point
hitch and all raised components to the ground,
operate valve levers to release any hydraulic
pressure, set parking brake, stop engine, remove
key, and unfasten seat belt.
„ 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.
„ Before working underneath, read manual
instructions, securely block up, and check stabil-
ity. Secure blocking prevents equipment from
dropping due to hydraulic leak down, hydraulic
system failure, or mechanical component failure.
DEALER SET-UP INSTRUCTIONS
„ Keep all persons away from operator control
area while performing adjustments, service, or
maintenance.
Assembly of this equipment is the responsibility of the
Woods dealer. It should be delivered to the owner
completely assembled, lubricated, and adjusted for
normal operating conditions.
„ Keep hands and body away from pressurized
lines. Use paper or cardboard, not hands or other
body parts to check for leaks. Wear safety gog-
gles. Hydraulic fluid under pressure can easily
penetrate skin and will cause serious injury or
death.
Assembly will be easier if components are aligned
and loosely assembled before tightening hardware.
Recommended torque values for hardware are
located on page 47.
„ Make sure that all operating and service per-
sonnel 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.
ASSEMBLY TABLE OF CONTENTS
MAIN ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
MANUAL CONFIGURATION
OFFSET LINKAGE - MODELS: M & MT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
HYDRAULIC ANGLE KIT - MODELS: MA, SA, TA, AND OPTIONAL KIT 1004870 . . . . . . . . . . 19
HYDRAULIC TILT KIT - MODELS: MT & TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
HYDRAULIC OFFSET KIT - MODEL: SA AND OPTIONAL KIT 1004872 . . . . . . . . . . . . . . . . . . 22
HYDRAULIC CONFIGURATION
MODEL H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
SELECTOR VALVE KIT 1004873 (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
OPTIONAL EQUIPMENT - ALL MODELS
PNEUMATIC TAIL WHEEL (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
SKID SHOE KIT 18296 (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
END PLATE KIT 22658 (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
PRE-DELIVERY & DELIVERY CHECK LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
MAN0160 (Rev. 2/22/2006)
14 Assembly
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MAIN ASSEMBLY - All Models
Attach Blade to Pivot Assembly
Assemble the main portion of the blade before start-
ing on any of the optional configurations.
1. Place blade assembly (11) on floor with pivot
attachment pointing up.
2. Raise the top end approximately 4" (102 mm)
above the ground with a wooden block. Place pivot
assembly (9) on blade assembly (11).
3. Stack two shim washers (53) on each of the four
holes in blade. Place retainer assembly (10) on wash-
ers.
CD5979-2
4. Place washers (52) and lock washers (51) on
bolts (50) and insert through retainer (10), washers
(53), and pivot attachment (9).
Figure 8. Blade and Pivot Assembly
5. Secure by placing washers (52) and nuts (54) on
bolts and torque to 300 lbs.-ft (403 N-m).
9. Pivot assembly
51 Washer, Lock 3/4
10. Retainer assembly
52. Washer, Flat 3/4 Standard
53. Washer, Shim .75 x 1.50 x 18ga
54. Nut, Hex 3/4 NC
11. RB750 Molboard assembly
11. RB850 Molboard assembly
50. Screw, HHCS 3/4 NC x 3 GR5
Attach Boom to Pivot Assembly
1. Grease inside of tube on rear of boom (4).
2. Set blade assembly upright. Place a block of
wood under pivot assembly to secure.
Grease Tube
4
3. Place boom parallel to blade and insert greased
tube over post of pivot assembly (9). Rotate boom 90
degrees to lock lip on rear of boom over pivot assem-
bly.
Lip
4. Place jack stand under boom so boom is in a hor-
izontal position.
9
4. Boom
9. Pivot assembly
CD5979-3
Figure 9. Boom and Blade Assembled
MAN0160 (Rev. 2/22/2006)
Assembly 15
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Attach A-Frame
1. A-Frame
2. Parking Stand Assembly
22. Pin, Pivot
1. Position A-frame (1) over end of boom and insert
pivot pin (22). Secure with cotter pin (40).
2. Attach parking stand (2) in parking position as
shown in Figure 10. Secure with clevis pin (45) and
safety pin (30).
30. Pin, Safety 3/16
40. Pin, Cotter 3/8 x 2-1/2
45. Pin, Clevis 5/8 x 3-3/4
22
40
Parking Position
20
31
Storage Position
44
21
CD5979-4
CD4311
1
45
2
30
4
CD4312
Figure 10. A-Frame to Boom Assembly
Install Manual Tube
1. Place manual tube (3) over holes on right side of
A-Frame as shown in Figure 11.
2. Secure into position using three cap screws (41),
six flat washers (42), (one on each side), and lock
nuts (43).
3. Manual Tube
41. Cap Screw, 3/8 NC x 1 GR5
42. Washer, Flat 3/8
43. Nut, Lock 3/8 NC
CD5979-6
Figure 11. Manual Tube Installation
MAN0160 (Rev. 2/22/2006)
16 Assembly
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Install Slow Moving Vehicle Sign
NOTE: If installing optional hydraulic kits that include
double relief valves on Model SA or the complete
hydraulic system for Model H, do not install bracket
(5, Step 1) at this time. Begin with Step 2.
Refer to Figure 12.
1. Place bracket (5) to top of boom and secure with
two carriage bolts (34), flat washers (36), lock wash-
ers (37), and hex nut (38).
2. Attach SMV socket (6) to bracket (5) using two
carriage bolts (34), flat washers (36), lock washers
(37), and hex nuts (38).
3. Attach SMV sign (8) to SMV sign bracket (7)
using two round head screws (32) and nuts (33).
4. Insert sign and bracket assembly into socket (6)
to display SMV sign.
5. Bracket - SMV Sign
6. Socket, SMV Emblem
7. SMV Bracket
8. Slow Moving Vehicle Sign
32. Screw, Round Head 1/4 NC x 1/2
33. Nut, Hex 1/4 NC
CD5979-5
34
34. Bolt, Carriage 5/16 NC x 1-1/4
36. Washer, Flat 5/16 Standard
37. Washer, Lock 5/16
Figure 12. Slow Moving Vehicle Sign Installation
38. Nut, Hex 5/16 NC
Proceed to page listed below to complete desired blade assembly.
M = All Manual: Angle, Tilt & Swing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
MT = Manual Swing & Angle: Hydraulic Tilt for tractors with at least one hydraulic port . . 18
MA = Manual Swing & Tilt: Hydraulic Angle for tractors with at least one hydraulic port . . 19
SA = Manual Tilt: Hydraulic Swing & Angle for tractors with at least two hydraulic ports . . 19
TA = Manual Swing: Hydraulic Tilt & Angle for tractors with at least two ports. . . . . . . . . . 19
H = All Hydraulic: Angle, Tilt & Swing for tractors with three hydraulic ports . . . . . . . . . . 23
MAN0160 (Rev. 2/22/2006)
Assembly 17
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Models: M & MT
4. Rotate boom to desired position. Install lock pin
assembly (2) through end of boom and pivot assem-
bly. Secure with safety pin (10).
Install Offset Linkage
1. Model M only - Place boom and pivot assembly to
desired position. Align holes at bottom of pivot
assembly and insert tilt lock pin (1) as shown. Rotate
pin to lock into position.
5. Insert inner swing link (4) into outer swing link (5).
6. Attach outer swing link to the A-Frame and insert
clevis pin (15). Secure with cotter pin (11).
2. With boom 90 degrees to the blade, place retain-
ing cap (3) on boom as shown in Figure 13.
7. Attach inner swing link (4) to the boom and insert
clevis pin (15). Secure with cotter pin (11).
3. Install three cap screws (12), lock washers (14),
and flat washers (13) to secure boom to blade assem-
bly.
8. Rotate A-Frame to desired position. Align holes in
inner and outer swing links and insert lock pin (16).
Secure with safety pin (10).
NOTE: For model MT, do not install front cap screw,
(12) at this time.
15
11
10
16
5
4
15
12
14
3
11
13
2
1. Tilt lock Pin
2. Lock Pin Assembly
3. Retaining Cap
10
4. Link, Inner Swing
5. Link, Outer Swing
10. Pin, Safety 3/16
11. Pin, Cotter 1/4 x 1-3/4
12. Screw, HHCS 3/4 NC x 2-1/4 GR5
13. Washer, Flat 3/4 SAE
14. Washer, Lock 3/4
15. Pin, Clevis 1 x 2-1/2 HT
16. Pin, Swing Lock
CD5980-2
1
Figure 13. Manual Configuration
NOTE: For Model MT, proceed to page 20 for hydraulic tilt cylinder installation instructions.
MAN0160 (Rev. 2/22/2006)
18 Assembly
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Models: MA, SA, & TA or Optional
Hydraulic Angle Kit 1004870
Install Hydraulic Angle Cylinder
5
Refer to Figure 14.
24
1. Remove lock pin assembly (2) and safety pin (10)
from rear of boom, if previously installed. See Figure
13 on page 18 for lock pin assembly location.
27
25
26
4
2. Remove hardware and retaining cap (3) from top
of boom if previously installed. See Figure 13 on page
18 for retaining cap location.
7
8
23
7
22
3. Place hydraulic angle arm assembly (4) on boom
as shown Figure 14.
8
9
4. Secure into position using three cap screws (27),
lock washers (25), and flat washers (26).
6
5. Attach hydraulic cylinder (6) to boom and hydrau-
lic angle arm assembly as shown. Secure with pins
supplied with the cylinder.
CD5986
6. Attach hose holder (5) to A-Frame using carriage
bolt (24), flat washer (23), and lock nut (22).
Figure 14. Angle Kit Installation
7. Install adjustable elbows (7) and hoses (8) (Mod-
els MA and TA) to cylinder.
NOTE: Do not install 84” hoses (8) if Hydraulic Offset
cylinder is to be installed.
8. Route hoses as shown in Figure 15.
4. Hyd Angle Arm Assembly
5. Hyd Hose Holder
6. Hyd Cylinder 3-1/2 x 16
7. Elbow, 3/4 ORBM 3/4 JICM 90
8
Hose, 3/8 84 1/2 NPTM 3/4 JICF
9. Strap, Binding 14-1/2
22. Nut, Lock 3/8
23. Washer, Flat 3/8 Standard
24. Bolt, Carriage 3/8 NC x 1-1/4 GR1
25. Washer, Lock 3/4
CD5998
26. Washer, Flat 3/4 SAE
27. Cap Screw, 3/4 NC x 3 GR5
Figure 15. Angle Kit Hose Routing
NOTE: For model SA, Proceed to page 22 for hydraulic offset cylinder and relief valve installa-
tion instructions.
MAN0160 (Rev. 2/22/2006)
Assembly 19
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Models: MT & TA
Install Hydraulic Tilt Kit 1004871
Refer to Figure 16
NOTE: Remove tilt lock pin (1) before installing
hydraulic tilt kit. See Figure 13 on page 18 for lock pin
location
1. Attach hydraulic cylinder (1) to blade assembly
and pivot assembly as shown. Secure with pins sup-
plied with the cylinder.
2. Install adjustable elbows (2) and hoses (6) to cyl-
inder.
3. Attach hose holder (4) to A-Frame using carriage
bolt (18), flat washer (19), and lock nut (20). For mod-
els with hydraulic angle (TA) proceed to page 21 for
hose routing.
CD5985
4. Attach hose clamp (3) to hose support (5) using
cap screw (15), lock washer (16), and hex nut (17).
Do not tighten at this time.
5. Remove cap screw (21), lock washer (23), and
flat washer (22) from forward position on retaining cap
as shown.
Figure 16. Tilt Kit Installation with Manual
Angle Control
6. Position hose support (5) over hole and reinstall
hardware.
7. Route hoses as shown in Figure 17.
8. Position hose support (5) and tighten hardware.
9. Place hoses in hose clamp (3) and tighten hard-
ware. Leave adequate slack in hoses to allow for tilt
and angling of blade.
1. Hyd Cylinder 3-1/2 x 8
2. Elbow, 3/4 ORBM 3/4 JICM 90
3. Hose Clamp 5/8
4. Hyd Hose Holder
5. Link, Hose Support
6
Hose, 3/8 138 1/2 NPTM x 3/4 JICF
7. Binding Strap 14-1/2
15. Cap Screw 5/16 NC x 1 GR5
16. Washer, Lock 5/16
CD5993
17. Nut, Hex 5/16 NC
18. Bolt, Carriage 3/8 NC x 1-1/4 GR5
19. Washer, Flat 3/8 Standard
20. Nut, Lock 3/8
Figure 17. Tilt Kit Hose Routing
21. Cap Screw 3/4 NC x 2-1/4 GR5
22. Washer, Flat 3/4 SAE
23. Washer, Lock 3/4
MAN0160 (Rev. 2/22/2006)
20 Assembly
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Model: TA
Install Hydraulic Tilt Kit
NOTE: If Rear Blade is equipped with hydraulic angle
cylinder, route tilt kit hydraulic hoses as shown in Fig-
ure 18.
CD5996
Figure 18. Hydraulic Tilt and Angle Kit Hose Routing
1. Attach hose clamp (3) to boom as shown in Fig-
ure 19.
17
2. Position tape marked on hoses (6) at hose clamp
(3).
16
3
3. Secure hose clamp (3) with cap screw (15), lock
washer (16), and hex nut (17).
3. Hose Clamp 5/8
6. Hose, 3/8 138 1/2 NPTM 3/4 JICF
(from Tilt cylinder)
15
15. Cap Screw 5/16 NC x 1 GR5
16. Washer, Lock 5/16
6
17. Nut, Hex 5/16 NC
CD5996-1
Figure 19. Hose Clamp Installation
Assembly 21
MAN0160 (Rev. 2/22/2006)
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Model: SA or Optional Offset Kit 1004872
Install Hydraulic Offset Cylinder
24
23
22
Refer to Figure 20.
1
11
NOTE: Hydraulic angle cylinder must be installed with
this offset kit.
5
2
1. Install hydraulic angle kit as instructed on page
19. Remove 84” hoses from angle cylinder if previ-
ously installed.
9
8
10
4
2. Attach hydraulic cylinder (3) between A-Frame
and boom as shown in Figure 20. Secure with pins
supplied with the cylinder.
3
Offset
3. Install adjustable elbows (4) to cylinder (3).
4. Remove bracket (1) and hardware if previously
installed.
22
21
5. Install 45–degree elbows (5) into relief valves (2).
Position elbows outward as shown.
6
Angle
6. Attach both valve blocks (2) and bracket (1) to
boom using two cap screws (21), four flat washers
(22), two lock washers (23), and hex nuts (24).
7
CD5982
7. Attach hoses (10) to elbows (5) as shown.
8. Attach hoses (8 & 9) to back side of relief valves
(2) and offset cylinder (3) as shown in Figure 21.
Figure 20. Offset Kit Installation
9. Attach hoses (6 & 7) to back of relief valves (2)
and angle cylinder as shown in Figure 21.
To Tractor
Offset Couplers
To Tractor
Angle Couplers
1. Bracket - SMV Sign
2. Valve Double Relief 1600 psi
3. Hyd Cylinder 3-1/2 x 16
4. Elbow, 3/4 ORBM 3/4 JICM 90
5. Elbow, 3/4 JICM x 3/4 ORMB 45
6. Hose, 3/8 18 3/4 ORBM 3/4 JICF
7. Hose, 3/8 24 3/4 ORBM 3/4 JICF
8. Hose, 3/8 28 3/4 ORBM 3/4 JICF
9. Hose, 3/8 34 3/4 ORBM 3/4 JICF
10. Hose, 3/8 66 1/2 NPTM 3/4 JICF
11. Binding Strap, 14-1/2
D
C
C
D
A
B
A
B
21. Cap Screw, 5/16 NC x 5-1/2 GR5
22. Washer, Flat 5/16 Standard
23. Washer, Lock 5/16
CD5997
24. Nut, Hex 5/16 NC
Figure 21. Hose Connection
MAN0160 (Rev. 2/22/2006)
22 Assembly
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Model: H
Install Hydraulic Cylinders
Refer to Figure 22.
1. Place hydraulic angle arm (1) on boom as shown.
5. Attach hydraulic tilt cylinder (4) to pivot assembly
and blade as shown. Secure with pins supplied with
the cylinder.
2. Secure into position using three cap screws (33),
lock washers (35), and flat washers (34).
6. Install two adjustable elbows (6) to each of the
hydraulic cylinders as shown.
3. Attach hydraulic angle cylinder (5) to boom and
hydraulic angle arm assembly as shown. Secure with
pins supplied with the cylinder.
7. Install two hoses (15) to the hydraulic tilt cylinder.
4. Attach hydraulic offset cylinder (5) to A-Frame
and boom as shown. Secure with pins supplied with
the cylinder.
NOTE: Do not install angle and offset cylinders hoses
at this time.
8. Attach hose holder (9) to back side of A-Frame as
shown. Secure using one carriage bolt (28), flat
washer (29), and lock nut (30).
Offset
6
9
1. Hyd Angle Arm Assembly
5
28
29
4. Cylinder, Hyd 3-1/2 x 8
30
5. Cylinder, Hyd 3-1/2 x 16
6. Elbow, 3/4 ORBM 3/4 JICM 90
9. Hyd Hose Holder
33
35
1
34
15. Hose, 3/8 138 1/2 NPTM 3/4 JICF
28. Bolt, Carriage 3/8 NC x 1-1/4 GR1
29. Washer, 3/8 Flat
30. Nut, Lock 3/8 NC
33. Screw, HHCS 3/4 NC x 3 GR5
34. Washer, Flat 3/4 SAE
35. Washer, Lock 3/4
6
CD5983-2
Angle
5
15
6
4
Tilt
Figure 22. Hydraulic Cylinder Installation
MAN0160 (Rev. 2/22/2006)
Assembly 23
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Install Relief Valves and Hoses
24
23
22
1. Install 45–degree elbows (5) into relief valves (2).
Position elbows outward as shown in Figure 23.
1
11
5
2. Attach both valve blocks (2) and SMV bracket (1)
to boom using two cap screws (21), four flat washers
(22), two lock washers (23), and hex nuts (24).
2
9
3. Attach hoses (10) to elbows (5) as shown.
8
10
4. Attach hoses (8 & 9) to back side of relief valves
4
(2) and offset cylinder (3) as shown.
5. Attach hoses (6 & 7) to back of relief valves (2)
and angle cylinder as shown in Figure 23.
3
Offset
6. Attach hose clamp (12) to boom as shown in Fig-
ure 25.
7. Position tape marked on hoses (20) at hose
clamp (12).
22
21
6
8. Secure hose clamp (12) with cap screw (30), lock
washer (23), and hex nut (24).
Angle
7
9. Route hoses as shown in Figure 24.
Figure 23. Relief Valve and Hose Installation
24
23
D
12
C
C
A
B
D
30
A
B
20
Position Clamp
at Tape Mark
on Hoses
11
CD5994
CD5996-2
Figure 24. RB750H/RB850H Hose Routing
Figure 25. Hose Clamp Installation
1. Bracket SMV Sign
12. Clamp, Feedline Hose 5/8
2. Valve Double Relief 1600 psi
5. Elbow, Hyd 3/4 JICM x 3/4 ORMB 45°
6. Hose, 3/8 18 3/4ORBM 3/4 JICF
7. Hose, 3/8 24 3/4ORBM 3/4 JICF
8. Hose, 3/8 28 3/4ORBM 3/4 JICF
9. Hose, 3/8 34 3/4ORBM 3/4 JICF
10. Hose, 3/8 66 1/2 NPTM 3/4 JICF
11. Binding Strap, 14-1/2
20. Hose, 3/8 138 1/2 NPTM 3/4JICF
(from Tilt cylinder)
21. Cap Screw, 5/16 NC x 5-1/2 GR5
22. Washer, Flat 5/16 Standard
23. Washer, Lock 5/16
24. Nut, Hex 5/16 NC
30. Cap Screw, 5/16 NC x 1 GR5
MAN0160 (Rev. 2/22/2006)
24 Assembly
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Install Selector Valve Kit 1004873
(Optional)
Refer to Figure 26.
NOTE: Double relief valves must be installed for use
with this option.
1. Remove hoses on the tractor side of double relief
valves. Two of these hoses will be reused to complete
the selector valve installation.
2. Remove hose holder (13) and hardware from the
A-Frame if previously installed during angle kit
assembly.
3. Attach double selector valve (2) to valve mount-
ing bracket (1). Secure with cap screw (26), cap
screw (27), four flat washers (28), and lock nuts (29).
CD5987
NOTE: Cap screw (27) is 3-1/2 inches long and used
for attaching hose holder (13) to the top of the selec-
tor valve as shown in Figure 26.
Figure 26. Selector Valve Kit Installation
Hose holder can be positioned on either side of the
selector valve, depending on the location of the trac-
tor remote couplers.
4. Attach selector valve and bracket assembly to the
A-Frame. Secure in place using two carriage bolts
(25), flat washers (28), and lock nuts (29).
5. Install four adapter fittings (3) in the side ports of
the selector valve (2).
6. Install four 26” hoses (5) between adapter fittings
(3) in side ports of the selector valve (2) and the relief
valve (11). See Figure 27 for hose connections.
7. Install two elbows (4) into the top ports of the
selector valve.
8. Install two 66” hoses (9) into elbows (4) on the top
of the selector valve.
1. Bracket, Valve Mounting
2. Valve, Double Selector
3. Adapter, 3/4 JICF 1-1/16 ORBM
4. Elbow, 3/4 JICM 1-1/16 ORBM x 90
5. Hose, 3/8 26 3/4 JICF 3/4 JICF
Figure 27. Selector Valve Hose Connections
9. Hose, 3/8 66 1/2 NPTM 3/4 JICF
(from Hydraulic Offset Configuration)
26. Cap Screw, 3/8 NC x 3 GR5
27. Cap Screw, 3/8 NC x 3-1/2 GR5
28. Washer, Flat 3/8 Standard
29. Nut, Lock 3/8 NC
11. Valve, Double Relief 1600 psi
13. Hyd Hose Holder
(from Hydraulic Angle Kit)
25. Bolt, Carriage 3/8 NC x 1 GR5
MAN0160 (Rev. 2/22/2006)
Assembly 25
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Install Selector Valve Kit 1004873
(Optional) Cont’d
9. Attach handle kit (1004296) to selector valve.
CD5991-1
Figure 28. 1004296 Handle Kit Installed
10. Route hoses as shown in Figure 29.
CD5995
Figure 29. Selector Valve Hose Routing
MAN0160 (Rev. 2/22/2006)
26 Assembly
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OPTIONAL EQUIPMENT - ALL MODELS
NOTE: Do not use with Category 2 quick-attach cou-
plers.
Install Pneumatic Tailwheel 28775
(Optional)
IMPORTANT
3. Secure into position with top link pin.
■
When grading with tailwheel attached, do not
4. Attach bracket (9) to boom assembly with clevis
pin (10), two flat washers (12) and two cotter pins
(13). Secure together with cap screw (14).
attach upper link of tractor 3-point hitch to blade
without using floating links (2 & 3). Without float-
ing links, equipment damage may result and void
warranty.
5. Attach tailwheel arm (15) and yoke (24) to bracket
(9) with clevis pin (11), washers (26), and cotter pin
(13).
Refer to Figure 30.
The tailwheel is very helpful for finish grading and lev-
eling work. The ratchet controls the approximate cut-
ting height.
6. Attach ratchet (8) between bracket (9) and tail-
wheel arm (15). Secure with pins supplied with
ratchet.
1. Remove top link of tractor 3-point hitch.
7. Attach top link to float links (2 & 3) using clevis pin
(5), two SAE flat washers (6), and cotter pins (7).
2. Attach float links (2 & 3) and sleeve (4) to inside
of the top holes of A-Frame. 3/4 dia. welded pin on
side of float links must face outward and be located
on the bottom end.
1
14. Cap Screw, 1/2 NC x
1-3/4 GR5
15. Tailwheel Arm Asy
16. Cap, Dust
17. O-Ring .09 x 1.56 OD
18. Bushing, Bronze 1.5
2. Link, Floating Right
3. Link, Floating Left
x 1.63 x 1.50
4. Sleeve, 1.00 x 1.25 x 1.44
5. Pin, Clevis 1 x 4-29/32 HT
6. Washer, Flat 1” SAE
7. Pin, Cotter 1/4 x 2-1/4
8. Ratchet
9. Tailwheel Bracket Asy
10. Pin, Clevis 3/4 x 12-1/4
11. Pin, Clevis 1 x 12-1/4
12. Washer, Flat 3/4 Standard
13. Pin, Cotter 1/4 x 1-1/2
19. Grease Fitting, 1/4-28
Tapered Thread
20. Grease Fitting, 1/8
Pipe Thread
21. Plate, Top Dampener
22. Disc, Friction 4 x 6.15
23. Pin, Spirol
7/16 x 2-1/2
24. Wheel Yoke Asy
26. Washer, Flat 1” Std
Figure 30. Pneumatic Tailwheel Installation
MAN0160 (Rev. 2/22/2006)
Assembly 27
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Install Skid Shoe Kit 18296 (Optional)
1. Attach the bracket (1) to the blade with four cap
screws (8) and lock nuts (9) as shown in Figure 31.
Torque hardware to 85 lbs.-ft (115 N-m).
4. To raise the cutting edge, place spacer(s) (2) and
washer(s) (10) under skid shoe bracket (1).
To lower the cutting edge, place spacer(s) (2) and
washer(s) (10) on top of skid shoe bracket (1).
2. Insert skid assembly (3) into tube of bracket (1)
and secure with klik pin (4).
NOTE: Before using, make sure that skid shoes
rotate freely. If not, work them loose to avoid prema-
ture wear. Rotating shoes will last longer.
3. The cutting edge height is controlled by adjusting
the skid shoes with a combination of spacers (2) and
washers (10).
Grease at assembly and after every eight hours of
use.
A. Skid Shoe Kit
1. Bracket, Skid Shoe
(includes item 11)
2. Sleeve, 1.26 x 1.66 x .75
3. Skid
4. Pin, Klik 7/16 x 2
8. Cap Screw, 1/2 x 1-1/4 GR5
9. Nut, Flanged Lock 1/2 NC
10. Washer, Flat 1-1/4 Standard
Figure 31. Skid Shoe Installation
MAN0160 (Rev. 2/22/2006)
28 Assembly
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Install End Plate Kit 22658 (Optional)
1. Attach end plates (3) to each end of blade assem-
bly. Use two carriage bolts (4) and flanged lock nuts
(5) to each plate.
2. Torque to 85 lbs.-ft (115 N-m).
3
3. Plate, End
4. Bolt, Carriage 1/2 NC x 1-1/4 GR5
5. Nut, Flanged Lock 1/2 NC
CD5856
4
5
Figure 32. End Plate Installation
PRE-DELIVERY CHECK LIST
(DEALER’S RESPONSIBILITY)
DELIVERY CHECK LIST
(DEALER’S RESPONSIBILITY)
Inspect the equipment thoroughly after assembly to
ensure it is set up properly before delivering it to the
customer.
___ Show customer how to make adjustments.
___ Point out the safety decals. Explain their mean-
ing and the need to keep them in place and in
good condition. Emphasize the increased safety
hazards when instructions are not followed.
The following check lists are a reminder of points to
inspect. Check off each item as it is found satisfactory
or after proper adjustment is made.
___ Instruct customer how to lubricate and explain
importance of lubrication.
___ Check that all safety decals are installed and in
good condition. Replace if damaged.
___ Present Operator's Manual and request that
customer and all operators read it before oper-
ating equipment. Point out the manual safety
rules, explain their meanings and emphasize
the increased safety hazards that exist when
safety rules are not followed.
___ Check all bolts to be sure they are properly
torqued.
___ Check that all cotter pins and safety pins are
properly installed. Replace if damaged.
___ Check and grease all lubrication points.
___ Explain to customer that when equipment is
transported on a road or highway, a Slow Mov-
ing Vehicle (SMV) sign should be used to pro-
vide adequate warning to operators of other
vehicles.
MAN0160 (Rev. 2/22/2006)
Assembly 29
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NOTES
MAN0160 (Rev. 2/22/2006)
30 Assembly
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PARTS INDEX
REAR BLADES
RB750-4 RB750-4H
RB850-4 RB850-4H
MAIN ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 - 33
MODELS: M & MT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
MODELS: MA, SA, & TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
MODEL: H. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 - 37
HYDRAULIC TILT KIT 1004871 FOR MODELS: MT & TA. . . . . . . . . . 38
HYDRAULIC OFFSET KIT 1004872 FOR MODEL: SA . . . . . . . . . . . . 39
HYDRAULIC ANGLE KIT 1004870. . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
SELECTOR VALVE KIT 1004873. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
SELECTOR VALVE 1004261 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
RELIEF VALVE 1004260 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
HYDRAULIC CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . 43
PNEUMATIC TAILWHEEL ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . 44
WHEEL HUB, TIRE & WHEEL ASSEMBLY. . . . . . . . . . . . . . . . . . . . . 45
SKID SHOE KIT 18296. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
END PLATE KIT 22658. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
MAN0160 (Rev. 2/22/2006)
Parts 31
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RB750-4 RB850-4 MAIN ASSEMBLY
40
22
41
42
33
20 23
31
7
3
8
43
37
44
21
32
24
6
34
5
1
45
2
30
CD5979
34
4
54
52
13 - COMPLETE DECAL SET
14 - SAFETY DECAL SET
46
47
53
9
52
48
12
51
50
11
48
10
MAN0160 (Rev. 2/22/2006)
32 Parts
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RB750-4 RB850-4 MAIN ASSEMBLY PARTS LIST
REF PART QTY
DESCRIPTION
A-Frame with Decals
REF PART QTY
DESCRIPTION
* 3/16 Safety Pin
1
2
1005001
28418
1
1
1
1
1
1
1
1
1
1
1
30
31
32
33
34
36
37
38
40
41
42
43
44
45
46
47
48
50
51
52
53
54
18270
923
1
4
2
2
4
4
4
4
1
3
6
3
2
1
2
6
8
4
4
8
8
4
Parking Stand Assembly
Manual Tube
* 1/4 x 1-3/4 Cotter Pin
* Screw, 1/4 NC x 1/2
* Nut, 1/4 NC
3
1003828
1005002
1004262
62484
1282
5288
14458
4378
2472
4529
744
4
Boom with Decals
Bracket - SMV Sign
Socket SMV Emblem
SMV Bracket
5
* Bolt, Carriage 5/16 NC x 1-1/4
* Washer, 5/16 Flat
6
7
1004251
24611
* Washer, 5/16 Lock
8
Slow Moving Vehicle Sign
Pivot Assembly
* Nut, Hex 5/16 NC GR5
* 3/8 x 2-1/2 Cotter Pin
* Cap screw, 3/8 NC x 1 GR5
* Washer, 3/8 Flat
9
28363
10
27549
Retainer Assembly
RB750-4 Moldboard Assembly
or
839
11 1004857
565
6698
27542
8099
26920
21261
6239
14334
2522
1257
11036
1450
* Nut, Lock 3/8 NC
11 1004858
1
1
RB850-4 Moldboard Assembly
Edge, Cutting .50 x 6.0 x 83
or
7/16 x 11/32 Klik Pin HT
Pin, Clevis 5/8 x 3-3/4 HT
Bolt, Plow 5/8 NC x 1-3/4 GR5
Bolt, 5/8 NC x 2.0 Plow GR8
* Nut, Lock 5/8 NC
12
12
25263
25270
1
1
1
1
2
1
1
2
Edge, Cutting .50 x 6.0 x 95
Decal Set - Complete
Decal Set - Safety
Pin, Clevis 1 x 4-29/32 HT
Hitch Pin 1-1/8
13 1004298
14 1005003
* Cap screw, 3/4 NC x 3 GR5
* Washer, 3/4 Lock
20
21
26148
27573
27546
14695
26100
* Washer, 3/4 Flat
22
Pivot Pin
Washer, 3/4 x 1-1/2 x 18 ga
* Nut, Hex 3/4 NC
23†
24†
Sleeve, 1 x 1-1/4 x 2
Sleeve, 1-1/8 x 1-7/16 x 2-5/8
*
Standard Hardware, Obtain Locally
†
Optional sleeves for Category 2
Quick Hitch and Category 3 three
point hitch; order bushing kit 18295
MAN0160 (Rev. 2/22/2006)
Parts 33
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RB750-4 RB850-4 - MODELS: M & MT
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
27543
27544
28360
27552
27555
18270
1
1
1
1
1
2
Tilt Lock Pin
11
12
13
14
15
16
923
13759
2864
2
3
3
3
2
1
* 1/4 x 1-3/4 Cotter Pin
* Cap Screw, 3/4 NC x 2-1/4 GR5
* Washer, 3/4 SAE Flat
* Washer, 3/4 Lock
Lock Pin Assembly
Retaining Cap
3
4
Swing Link Inner
Swing Link Outer
* 3/16 Safety Pin
2522
5
8341
Pin, Clevis 1 x 2-1/2 HT
Lock Pin
10
26446
*
Standard Hardware, Obtain Locally
For Model MT proceed to page 38 for Hydraulic Tilt Kit Parts List.
MAN0160 (Rev. 2/22/2006)
34 Parts
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RB750-4 RB850-4 MODELS: MA, SA, & TA
20
28
3
21
24
5
2
4
28
27
1
25
26
20
7
8
23
22
8
7
9
6
10
CD5981
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
27599
27552
1
1
1
1
1
1
2
2
3
1
Hydraulic Angle Arm Assembly
Swing Link, Inner
20
21
22
23
24
25
26
27
28
923
18270
6698
565
4
2
1
1
1
3
3
3
2
*
* 1/4 x 1-3/4 Cotter Pin
* 3/16 Safety Pin
3
26446
Lock Pin
* Nut, Lock 3/8 NC
4
27555
Swing Link, Outer
* Washer, 3/8 Flat
5
3443
Hyd Hose Holder
24890
2522
2864
14334
8341
* Bolt, Carriage 3/8 NC x 1-1/4 GR1
* Washer, 3/4 Lock
6
1003198
316004
1004284
8641
Hyd Cylinder 3.5 x 1.50 x 16.0
Elbow, 3/4 ORBM 3/4 JICM 90°
Hose, 3/8 84 1/2 NPTM 3/4 JICF
* Binding Strap, 14-1/2
Tilt Lock Pin
7
* Washer, 3/4 SAE Flat
* Cap Screw, 3/4 NC x 3 GR5
Pin Clevis, 1 x 2-1/2 HT
Standard Hardware, Obtain Locally
8
9
10
27543
For Model TA proceed to page 38 for Hydraulic Tilt Kit Parts list.
For Model SA proceed To page 39 For Hydraulic Offset Parts List.
MAN0160 (Rev. 2/22/2006)
Parts 35
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RB750-4 RB850-4 MODEL: H
24
23
22
2
3
7
14
13
16
12
6
28
9
33
5
35
34
24
23
8
1
29
30
6
22
21
10
20
11
CD5983
5
4
6
15
MAN0160 (Rev. 2/22/2006)
36 Parts
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RB750-4 RB850-4 MODEL: H - PARTS LIST
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
27599
1004262
1004260
1003196
1003198
316004
1004288
56
1
1
2
1
2
6
4
1
1
1
1
1
1
Hyd Angle Arm Assembly
14 1004283
15 1004285
4
2
6
1
2
4
5
5
1
1
1
3
3
3
Hose, 3/8 66 1/2 NPTM 3/4 JICF
Hose, 3/8 138 1/2 NPTM 3/4 JICF
* Binding Strap, 14-1/2
Bracket - SMV Sign (From Main Asy)
Valve Double Relief 1600psi
Hyd Cylinder 3.5 x 1.25 x 8.0
Hyd Cylinder 3.5 x 1.50 x 16.0
Elbow, 3/4 ORBM 3/4 JICM 90°
Elbow, 3/4 ORBM 3/4 JICM 45°
Hose Clamp 5/8
3
16
20
21
22
23
24
28
29
30
33
34
35
8641
14562
300107
4378
4
* Cap Screw, 5/16 NC x 1 GR5
* Cap Screw, 5/16 NC x 5-1/2 GR5
* Washer, 5/16 Flat
5
6
7
2472
* Washer, 5/16 Lock
8
4529
* Nut, Hex 5/16 NC GR5
* Bolt, Carriage 3/8 NC x 1-1/4 GR1
* Washer, 3/8 Flat
9
3443
Hyd Hose Holder
24890
565
10
11
360181
360203
Hose, 3/8 18 3/4 ORBM 3/4 JICF
Hose, 3/8 24 3/4ORBM 3/4 JICF
Hose, 3/8 28 3/4 ORBM 3/4 JICF
Hose, 3/8 34 3/4 ORBM 3/4 JICF
6698
* Nut, Lock 3/8 NC
12 1004286
13 1004287
14334
2864
* Cap Screw, 3/4 NC x 3 GR5
* Washer, 3/4 SAE Flat
2522
* Washer, 3/4 Lock
*
Standard Hardware, Obtain Locally
MAN0160 (Rev. 2/22/2006)
Parts 37
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RB750-4 RB850-4 HYDRAULIC TILT KIT 1004871
FOR MODELS: MT & TA
21
23
22
18
4
17
16
3
19
20
5
15
7
CD5985
1
2
6
REF PART QTY
DESCRIPTION
DESCRIPTION
REF PART QTY
18
24890
1
1
1
3
3
3
* Bolt, Carriage 3/8 NC x 1-1/4 GR1
* Washer, 3/8 Flat
1
2
3
4
1003196
316004
56
1
2
1
1
1
2
3
1
5
5
Hyd Cylinder 3.5 x 1.25 x 8.0
Elbow, 3/4 ORBM 3/4 JICM 90°
Hose Clamp 5/8
19
565
20
6698
13759
2864
2522
* Nut, Lock 3/8 NC
21#
22#
23#
* Cap Screw, 3/4 NC x 2-1/4 GR5
* Washer, 3/4 SAE Flat
* Washer, 3/4 Lock
3443
Hyd Hose Holder
5† 1004832
Link - Hose Support
6
1004285
8641
Hose, 3/8 138 1/2 NPTM 3/4 JICF
* Binding Strap, 14-1/2
* Cap Screw, 5/16 NC x 1 GR5
* Washer, 5/16 Lock
7
*
Standard Hardware, Obtain Locally
15
16
17
14562
2472
† Not used if blade has hydraulic angle option.
4529
* Nut, Hex 5/16 NC GR5
# Not included in this kit; from blade with mechanical
angle adjustment configuration.
MAN0160 (Rev. 2/22/2006)
38 Parts
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RB750-4 RB850-4 HYDRAULIC OFFSET KIT 1004872
FOR MODEL: SA
24
23
1
22
11
2
5
9
10
8
4
3
OFFSET
22
21
6
7
ANGLE
CD5982
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
1004262
1004260
1
2
1
6
4
1
1
1
1
Bracket - SMV Sign (From Main Asy)
Valve Double Relief 1600psi
10 1004283
4
6
2
2
2
2
Hose, 3/8 66 1/2 NPTM 3/4 JICF
11
8641
300107
4378
* Binding Strap, 14-1/2
* Cap Screw, 5/16 NC x 5-1/2 GR5
* Washer, 5/16 Flat
3# 1003198
Hyd Cylinder 3.5 x 1.50 x 16.0
Elbow, 3/4 ORBM 3/4 JICM 90°
Elbow, 3/4 ORBM 3/4 JICM 45°
Hose, 3/8 18 3/4 ORBM 3/4 JICF
Hose, 3/8 24 3/4 ORBM 3/4 JICF
Hose, 3/8 28 3/4 ORBM 3/4 JICF
Hose, 3/8 34 3/4 ORBM 3/4 JICF
21
4#
5
316004
1004288
360181
22#
23#
24#
2472
* Washer, 5/16 Lock
6
4529
* Nut, Hex 5/16 NC GR5
7
360203
8
1004286
1004287
*
Standard Hardware, Obtain Locally
9
# Quantity shown is for this kit. Additional items come
from Model MA or Hydraulic Angle Kit 1004870.
MAN0160 (Rev. 2/22/2006)
Parts 39
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HYDRAULIC ANGLE KIT 1004870
5
24
27
4
25
26
7
23
22
8
8
7
9
6
CD5986
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
* Nut, Lock 3/8 NC
4
5
6
7
8
9
27599
3443
1
1
1
2
2
3
Hyd Angle Arm Assembly
Hyd Hose Holder
22
23
24
25
26
27
6698
565
1
1
1
3
3
3
* Washer, 3/8 Flat
1003198
316004
1004284
8641
Hyd Cylinder 3.5 x 1.50 x 16.0
Elbow, 3/4 ORBM 3/4 JICM 90°
Hose 3/8 84 1/2 NPTM 3/4 JICF
24890
2522
2864
14334
* Bolt, Carriage 3/8 NC x 1-1/4 GR1
* Washer, 3/4 Lock
* Washer, 3/4 SAE Flat
* Cap Screw, 3/4 NC x 3 GR5
* Binding Strap, 14-1/2
*
Standard Hardware, Obtain Locally
MAN0160 (Rev. 2/22/2006)
40 Parts
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SELECTOR VALVE KIT 1004873
12
REF PART QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
3
4
5
6
27598
1004261
316017
37501
1
1
4
2
4
3
2
1
2
4
1
Valve, Mounting Bracket
Valve, Double Selector
20#
21#
22#
23#
25
300107
4378
2472
4529
6697
7747
31138
565
2
4
5
5
2
1
1
1
1
* Cap Screw, 5/16 NC x 5-1/2 GR5
* Washer, 5/16 Flat
Adapter, 3/4 JICM 1-1/16 ORBM
* Washer, 5/16 Lock
Elbow, 3/4 JICM 1-1/16 ORBM x 90°
Hose, 3/8 26 3/4 JICF 3/4 JICF
* Nut, Hex 5/16 NC GR5
* Bolt, Carriage 3/8 NC x 1 GR5
* Cap Screw, 3/8 NC x 3 GR5
* Cap Screw, 3/8 NC x 3-1/2 GR5
* Washer, 3/8 Flat
1004281
8641
* Binding Strap, 14-1/2
26
9# 1004283
10# 1004262
11# 1004260
12# 1004288
Hose, 3/8 66 1/2 NPTM 3/4 JICF
Bracket - SMV Sign
27
28
Valve, Double Relief 1600psi
Elbow, 3/4 ORBM 3/4 JICM 45°
Hyd Hose Holder
29
6698
* Nut, Lock 3/8 NC
13#
3443
*
Standard Hardware, Obtain Locally
# Not included in this kit. Included in Hydraulic Angle
and Offset configuration.
MAN0160 (Rev. 2/22/2006)
Parts 41
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SELECTOR VALVE 1004261
RELIEF VALVE 1004260
3
4
A
Relief Valve
Cartridge 1600 psi
CD5991
REF
PART
QTY
DESCRIPTION
A
1
2
1004261
1004295
1004296
Valve, Double Selector
1
1
Seal kit, Double Selector Valve
Kit, Selector Valve Handle
3
4
1004260
1004297
1
1
Valve, Hyd Double Relief 1600 psi
Relief Valve Cartridge, 1600 psi
MAN0160 (Rev. 2/22/2006)
42 Parts
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HYDRAULIC CYLINDER ASSEMBLY & PARTS LIST
25 - Seal Kit 3-1/2 Hyd Cylinder
(Includes items A throughout G)
CD5990
REF
PART
QTY
DESCRIPTION
REF
PART
QTY
DESCRIPTION
Nut, Hex 5/8 UNF
1003196
1003198
Cylinder, Hyd 3-1/2 x 8 (Tilt)
18
302176
8
(Torque to 160 lbs.-ft.)
Cylinder, Hyd 3-1/2 x 16
(Angle - Offset)
19
20
1631
2
1
Pin, Clevis
1
2
3
4
N/S
N/S
1
1
1
1
Clevis Cap
34323
Nut, Lock 1-14 UNS
(Torque to 300 lbs.-ft.)
Rod Cap
25
1005000
Seal Kit (Includes items A - G)
1004826
1004829
Piston, 3.50 OD
Rod, 1.25 OD (for 1003196)
or
A
B
C
D
E
F
2
1
1
1
1
2
2
O-Ring
Rod Wiper
4
5
1004830
N/S
1
1
4
1
1
1
Rod, 1.50 OD (for 1003198)
Tube
O-Ring (Piston Seal Expander)
Rod Seal
6
N/S
Tie Rod
Piston Seal
7
1004827
N/S
Rod, Clevis
Piston Wear Ring
Backup Washer
15
17
Nylon Thread Patch
G
* Screw, Set 3/8 NC x 1/2
(Torque to 20 lbs.-ft.)
*
Standard Hardware, Obtain Locally
N/S Not Serviced Separately
MAN0160 (Rev. 2/22/2006)
Parts 43
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PNEUMATIC TAILWHEEL ASSEMBLY
1
REF
PART
28775
QTY
DESCRIPTION
REF
PART
28776
QTY
DESCRIPTION
1
2
1
1
1
1
1
2
2
1
1
1
1
2
4
1
Tailwheel, Pneumatic Complete
Link, Floating Right
15
16
17
18
19
1
1
1
2
1
Tailwheel Arm Assembly
Cap, Dust
29030
29031
29034
26148
1863
12881
12889
11011
1972
3
LInk, Floating Left
O-Ring .09 x 1.56 OD
Bushing, Bronze 1.5 x 1.63 x 1.50
4
Sleeve, 1.00 x1.25 x 1.44
Pin, Clevis 1 x 4-29/32 HT
* Washer, Flat 1” SAE
* Pin, Cotter 1/4 x 2-1/4
Ratchet
5
* Grease Fitting, 1/4-28
Tapered Thread
6
20
21
22
23
24
25
26
195
14135
19459
7276
1
1
1
1
1
1
2
* Grease Fitting, 1/8 Pipe Thread
Plate, Top Dampener
7
6185
8
1005020
28781
28788
28789
1257
Disc, Friction 4 x 6.15
9
Tailwheel Bracket Assembly
Pin, Clevis 3/4 x12-1/4
Pin, Clevis 1 x 12-1/4
* Pin, Spirol 7/16 x 2-1/2
Wheel Yoke Assembly
Tire, Wheel & Hub
10
11
12
13
14
14125
———
832
* Washer, Flat 3/4 Standard
* Pin, Cotter 1/4 x 1-1/2
* Cap Screw, 1/2 NC x 1-3/4 GR5
* Washer, Flat 1” Standard
1285
24576
*
Standard Hardware, Obtain
Locally
MAN0160 (Rev. 2/22/2006)
44 Parts
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WHEEL HUB, TIRE & WHEEL ASSEMBLY
REF
PART
14130
QTY
DESCRIPTION
REF PART QTY
DESCRIPTION
1
2
3
4
5
6
1
1
1
1
1
1
Wheel Hub & Axle Assembly
Nut, Hex 1-14 UNS
10
11
12
13
14
15
16
17
18
1257
5849
14133
N/S
2
1
1
1
1
1
1
1
5
* Washer, Flat 3/4 Standard
Nut, Slotted Hex 3/4 NF
Hub Cap Assembly w/fitting
* Grease Fitting, 1/4 Tapered Thread
Wheel & Tire 18 x 9.5 - 8
Rim 18 x 9.5 x 8
3626
1863
14131
1266
314
* Washer, Flat 1” SAE
Axle Assembly
* Pin, Cotter 3/16 x 1-1/2
14255
N/S
Seal, 1.50 x 2.44 x .31 (Note:
Point spring-loaded lip outward
in assembly of seal to housing)
N/S
Tire, Rib 18 x 9.5 x 8 6-ply
Inner Tube, 18 x 9.50 x 8
Bolt, Wheel 1/2 NF x 1-1/8
N/S
7
8
9
2303
2305
2
2
1
Bearing Cone
1258
Bearing Cup
14132
Wheel Hub, Housing w/cups
N/S
*
Not Serviced Separately
Standard Hardware, Obtain Locally
MAN0160 (Rev. 2/22/2006)
Parts 45
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SKID SHOE KIT 18296
REF
PART
18296
QTY
DESCRIPTION
Skid Shoe Kit
A
–
(includes items 1 thru 11)
1
2
2
4
2
2
*
27587
52854
27586
27542
6100
Bracket, Skid Shoe
Sleeve, 1.26 x 1.66 x .75
Skid & shaft assembly
3
4
Pin, Klik 7/16 x 2
8
Cap Screw, 1/2 x 1-1/4 GR5
Nut, Flanged Lock 1/2 NC
Washer, Flat 1-1/4 Standard
9
–
*
11900
7163
10
11
*
1972
Grease Fitting, 1/4-28
Tapered Thread
*
Standard Hardware, Obtain Locally
END PLATE KIT 22658
REF
PART
QTY
DESCRIPTION
3
4
5
N/S
2615
Plate, End
*
Bolt, Carriage 1/2 NC x 1-1/4 GR5
Nut, Flanged Lock 1/2 NC
3
11900
N/S Not Serviced Separately
Standard Hardware, Obtain Locally
*
CD5856
4
5
MAN0160 (Rev. 2/22/2006)
46 Parts
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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 MAR99 & J1701M JUL96.
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
SAE 2
SAE 5
SAE 8
Diameter
(Inches)
Wrench
Size
lbs-ft
N-m
8
lbs-ft
10
N-m
13
lbs-ft
14
N-m
18
1/4"
5/16"
3/8"
7/16"
1/2"
9/16"
5/8"
3/4"
7/8"
1"
7/16"
1/2"
6
12
17
19
26
27
37
9/16"
5/8"
23
31
35
47
49
67
36
48
55
75
78
106
163
232
325
569
907
3/4"
55
75
85
115
164
230
403
642
979
120
171
240
420
669
13/16"
15/16"
1-1/8"
1-5/16"
1-1/2"
78
106
149
261
416
634
121
170
297
474
722
110
192
306
467
1020
1383
METRIC SERIES
TORQUE
CHART
8.8
Metric Bolt Head
Identification
10.9
A
Metric
Grade 8.8
Metric
Grade 10.9
COARSE THREAD
MARKING ON HEAD
Metric 8.8 Metric 10.9
N-m lbs-ft
FINE THREAD
MARKING ON HEAD
Metric 8.8 Metric 10.9
N-m lbs-ft
A
A
Diameter &
Thread Pitch Wrench
(Millimeters)
Diameter &
Thread Pitch
(Millimeters)
Size
N-m
lbs-ft
6
N-m
lbs-ft
6
6 x 1.0
10 mm
13 mm
16 mm
18 mm
21 mm
24 mm
27 mm
30 mm
34 mm
36 mm
46 mm
8
11
27
8
8
21
11
29
8
6 x 1.0
8 x 1.0
8 x 1.25
10 x 1.5
12 x 1.75
14 x 2.0
16 x 2.0
18 x 2.5
20 x 2.5
22 x 2.5
24 x 3.0
30 x 3.0
20
15
20
16
22
39
29
54
40
41
30
57
42
10 x 1.25
12 x 1.25
14 x 1.5
16 x 1.5
18 x 1.5
20 x 1.5
22 x 1.5
24 x 2.0
30 x 2.0
68
50
94
70
75
55
103
163
250
363
507
684
861
1740
76
109
169
234
330
451
571
1175
80
151
234
323
457
623
790
1626
111
173
239
337
460
583
1199
118
181
263
367
495
623
1258
87
120
184
268
374
505
635
1283
125
172
244
332
421
867
133
194
270
365
459
928
Typical Washer Installations
Flat Washer
Lock Washer
Bolt
8/9/00
Nut
Appendix 47
Bolt Torque & Size Charts (Rev. 8/14/2002)
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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
2
3
4
5
6
7
MM
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
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
48 Appendix
Bolt Torque & Size Charts (Rev. 8/14/2002)
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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: __________________________
Model Number: __________________________
From (Dealer):________________________________________
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.
The warranty periods for certain gearboxes and blade spindles are listed below:
Model No.
Part Warranted
Duration
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
Gearbox
components
5 years from the date of delivery to
the original purchaser.
Gearbox
components
3 years from the date of delivery to
the original purchaser.
RDC54, RD60, RD72
1 year from the date of delivery to
the original purchaser if used in
rental or commercial applications.
Gearbox
components
RDC54, RD60, RD72
3 years from the date of delivery to
the original purchaser.
RM550-2, RM660-2, RM990-3, PRD6000, PRD7200, PRD8400
Blade spindles
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
F-3079 (Rev. 3/21/2006)
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WARRANTY
(Replacement Parts For All Models Except Mow’n Machine
Zero-Turn Mowers and Woods Boundary Utility Vehicles)
TM
TM
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
815-732-2141 tel
815-732-7580 fax
©2002 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)
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