Tufline BBO-48 User manual

BBO SERIES 6/19
BBO-48
BBO-60
BB0-72
BOX SCRAPERS
OPERATOR'S MANUAL

Introduction ii
TO THE DEALER:
Assembly and proper installation of this product is the responsibility of the Monroe Tufline dealer. Read
manual instructions and safety rules. Make sure all items on the Dealer’s Pre-Delivery and Delivery
Check Lists in the Owner’s/Operator’s Manual are completed before releasing equipment to the owner.
The dealer must complete the Warranty Registration located on the tufline website.
TO THE OWNER:
Read this manual before operating your Monroe Tufline equipment. The information presented will pre-
pare you to do a better and safer job. Keep this manual handy for ready reference. Require all opera-
tors to read this manual carefully and become acquainted with all the adjustment and operating proce-
dures before attempting to operate. Replacement manuals can be obtained from your selling dealer.
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 Monroe Tufline dealer has trained mechanics, genuine Monroe Tufline
service parts, and the necessary tools and equipment to handle all your needs.
Use only genuine Tufline service parts. Substitute parts will void the warranty and may not meet stan-
dards 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.
DANGER
WARNING
CAUTION
IMPORTANT
NOTE
This Safety-Alert Symbol indicates a hazard and means ATTENTION!
BECOME ALERT! YOUR SAFETY IS INVOLVED!
Indicates an imminently hazardous situation that, if not avoided, will result in
death or serious injury.
Indicates a potentially hazardous situation that, if not avoided, could result in
death or serious injury, and includes hazards that are exposed when guards
are removed.
Indicates a potentially hazardous situation that, if not avoided, may result in
minor or moderate injury.
Indicates that failure to observe can cause damage to equipment.
Indicates helpful information.

Table of Contents
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
SPECIFICATIONS / GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
DEALER INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 9
OWNER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 11
PARTS CATALOG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
BOLT SIZE AND BOLT TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

1 Specifications
The purpose of this manual is to assist you
in operating and maintaining your Box
Blade. Read it carefully. It furnishes infor-
mation and instructions that will help you
achieve years of dependable performance.
These instructions have been compiled
from field experience and engineering
data. Some information may be general in
nature, due to unknown and varying oper-
ating conditions. However, through experi-
ence and these instructions, you should be
able to develop procedures suitable to
your particular situation.
The illustrations and data used in this
manual were current at the time of print-
ing. However, due to possible inline pro-
duction changes, your machine may vary
slightly in detail. We reserve the right to
redesign and change the machines as
may be necessary without notification.
Throughout this manual, references are
made to right and left direction. These are
determined by standing behind the tractor
facing the direction of forward travel.
GENERAL INFORMATION
SPECIFICATIONS
BB0-48 BB0-60 BBO-72
3-Point Hitch Category I Quick Hitch
(iMatch Compatible)
Category I Quick Hitch
(iMatch Compatible)
Category I Quick Hitch
(iMatch Compatible)
Working Width 36" - 66" 48" - 84" 60" - 96"
Tractor HP (MAX) 20 - 40 HP 20-40 HP 20-40 HP
Approximate Operating
Weight
269 lbs. 336 lbs. 405 lbs.
Scarier Shanks Adjustable Adjustable Adjustable
Points Heat Treated Points Heat Treated Points Heat Treated Points
Capacity 11.2 cu. ft. 14 cu. ft. 16.8 cu. ft.
Cutting Edges 3/8” x 6" Reversable 3/8” x 6" Reversable 3/8” x 6" Reversable

Safety Decals 2
SAFETY & INSTRUCTIONAL DECALS
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR
DEATH
Replace Decals Immediately If Damaged!
Check that all safety decals are
installed and in good condition.
Replacement Part numbers are
listed below. Use this diagram to
affix new safety decals. Decals
can be obtained from your local
dealer.

3 Safety Rules
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 preven-
tion are dependent upon the awareness, con-
cern, judgement, and proper training of person-
nel involved in the operation, transport, mainte-
nance 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 are available from sell-
ing dealer.) Failure to follow instructions or
safety rules can result in serious injury or death.
• If you do not understand any part of this man-
ual and need assistance, see your dealer.
• Operators must be instructed in and be capa-
ble of the safe operation of the equipment, its
attachments, and all controls. Do not allow any-
one to operate this equipment without proper
instructions.
• Never allow children or untrained persons to
operate equipment.
• Train all new personnel and review instruction’s
frequently with existing workers. A person who
has not read and understood all operating and
safety instructions is not qualified to operate the
machine. An untrained operator exposes himself
and bystanders to possible serious injury or
death.
PREPARATION
• Always wear relatively tight and belted clothing to
avoid getting caught in moving parts.Wear sturdy,
rough-soled work shoes and protective equip-
ment 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.
• 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, caus-
ing personal injury or death. The weight may be
attained with a loader, front wheel weights, bal-
last in tires or front tractor weights. Weigh the
tractor and equipment. Do not estimate.
TRANSPORTATION
• Always comply with all state and local laws
governing highway safety and lighting and
marking requirements.
• Never allow riders on power unit or attachment.
• Do not operate or transport on steep slopes.
• Use extreme care and reduce ground speed
on slopes and rough terrain.
• Do not operate or transport equipment while
under the influence of alcohol or drugs. Consult
your doctor about operating this machine while
taking prescription medications.
OPERATION
• Never go underneath equipment (lowered to
the ground or raised) unless it is properly
Safety Rules continued on next page.
Safety Rules continued from previous page.
OPERATION (cont’d)

blocked and secured. 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.
• Always comply with all state and local laws
governing highway safety and lighting and
marking requirements.
• Operate only in daylight or good artificial light.
• Keep bystanders away from equipment.
• Keep hands, feet, hair, and clothing away
from equipment while engine is running. Stay
clear of all moving parts.
• 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.
• Never allow riders on power unit or attachment.
• 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 disen-
gaged before starting power unit engine.
• Look down and to the rear and make sure
area is clear before operating in reverse.
• Use extreme care when working close to fenc-
es, ditches, other obstructions, or on hillsides.
• Do not operate or transport on steep slopes.
• Do not stop, start, or change directions sud-
denly on slopes. Always operate down slopes;
never across the face.
• Use extreme care and reduce ground speed
on slopes and rough terrain.
• Keep alert and watch the front as well as the
rear when operating.
• When making adjustments, be careful to keep
hands and feet clear of sliding parts and pos-
sible pinch points.
• Stop power unit and equipment immediately
upon striking an obstruction. Turn off engine,
remove key, inspect, and repair any damage
before resuming operation.
• Before leaving operator’s seat, lower lift arms
and put attachment on the ground. Engage
brake, stop engine, remove key, and remove
seat belt.
MAINTENANCE
• Always wear relatively tight and belted cloth-
ing to avoid getting caught in moving parts.
Wear sturdy, rough-soled work shoes and pro-
tective equipment for eyes, hair, hands, hear-
ing, and head; and respirator or filter mask
where appropriate.
• Never go underneath equipment (lowered to
the ground or raised) unless it is properly
blocked and secured. 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 equip-
ment to drop or rotate unexpectedly and cause
severe injury or death.
• When performing maintenance or repairs
make sure the equipment is in the lowered
position and both the mainframe and gangs are
properly blocked and secured to prevent rolling.
Safety Rules continued on next page.
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Safety Rules 4

Safety Rules continued from previous page.
MAINTENANCE(cont’d)
Failure to do so can cause serious injury or death.
• Make sure attachment is properly secured,
adjusted, and in good operating condition.
• Before leaving operator’s seat, lower lift arms
and put attachment on the ground. Engage brake,
stop engine, remove key, and remove seat belt.
• 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.
STORAGE
• Block equipment securely for storage.
• Keep children and bystanders away from stor-
age area.
SAFETY RULES
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
5 Safety Rules

Dealer Instructions 6
Pre-Assembly
Attaching Scarifier Shanks in the Box
Scraper
Remove scarifier shanks and shank keys from
carton inside box scraper.
Block up machine by placing two 4” x 4” blocks
under each side frame of the box blade.
Insert the scarifier shank in the shank hole from
the bottom up.
Note: The scarifier shank has four notches for
adjustments. The bottom notch is for transport.
The top three notches are for ground penetra-
tion to be determined by the user.
After inserting scarifier shank, place shank key
on the back side of shank. This will prevent the
shank from working loose.
Dealer Checklist
(Dealer’s Responsibility)
Inspect the equipment thoroughly after assem-
bly to be certain it is set up properly before
delivering it to the customer. The following
check list is a reminder of points to inspect.
Check off each item if it is found satisfactory or
after proper adjustment is made.
____ Check that all safety decals are installed
and in good condition. Replace if damaged.
____ Check all bolts to be sure they are tight.
____ Check that all cotter pins and safety pins
are properly installed. prior to delivery to cus-
tomer.
____ Show customer the safe, proper proce-
dures to be used when mounting, dismounting,
and storing equipment.
____ For mounted units, add wheel weights,
ballast in front tires, and/or front tractor weight
to enhance front end stability. A minimum 20%
of tractor and equipment gross weight must be
on front tractor wheels. When adding weight to
attain 20% of tractor and equipment weight on
front tractor wheels, you must not exceed the
ROPS weight certification. Weigh the tractor
and equipment. Do not estimate!
____ Show customer how to make adjust-
ments.
____ Present Owner’s/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.
____ Point out the safety decals. Explain their
meaning and the need to keep them in place
and in good condition. Emphasize the increased
safety hazards when instructions are not fol-
lowed.
____ Explain to customer the potential crushing
hazards of going underneath raised equipment.
Instruct customer that service work does not
require going underneath unit and never to do
so.
____ Complete the Warranty Registration
located on the Tufline website.
DEALER INSTRUCTIONS

7 Operation
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 preven-
tion are dependent upon the awareness, con-
cern, judgement, and proper training of person-
nel involved in the operation, transport, mainte-
nance 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.
The operator is responsible for the safe operation
of this equipment. The operator must be properly
trained. Operators should be familiar with the
equipment, the tractor, and all safety practices
before starting operation. Read the safety rules
and safety decals on pages 2-6.
Owner should check and tighten all hardware after
the first hour of operation. The break in stage of
your new box blade can cause minimal loosening
of hardware. Please see Bolt Torque Chart (page
16) for proper torque information.
• 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.
• Never allow children or untrained persons to
operate equipment.
• Keep bystanders away from equipment.
Operation
WARNING
• 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 Manual for service instructions or have
service performed by a qualified dealer.
• Stop tractor and implement immediately upon
striking an obstruction. Turn off engine, remove
key, inspect, and repair any damage before
resuming operation.
• 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.
Owner/Operator Pre-Operation Checklist
(Owner’s/Operator’s Responsibility)
____ Review and follow all safety rules and
safety decal instructions on page 2 through
page 6.
____ Check that equipment is properly and
securely attached to tractor.
____ Check that all safety decals are installed
and in good condition. Replace if damaged.
____ Check that all hardware is properly
installed and secured.
____ Do not allow riders.
____ Make sure tractor ROPS or ROPS CAB
and seat belt are in good condition. Keep seat
belt securely fastened during operation.

Connecting Box Scraper to the Tractor
The box blade is compatible with tractors
equipped with Category 1 3-point hitch systems
that use side-swing type lower lift arms. The
box blades will also fit tractors equipped with a
Category 1 Quick Hitch system.
NOTE: When attaching box blade to any hitch
other than a standard Category 1 hitch, bush-
ings must be purchased separately.
Category 1 Standard
1. Attach the tractor’s lower lift arms to the box
blade through the lower, inner set of holes.
2. re-install the lynch pins.
3. Attach the tractor’s top link to the box blade’s
mast using the heavy-duty top link pin and
lynch pin supplied with the top link.
Category 1 Quick Hitch
1. Connect the tractor’s Quick Hitch to the box
blade through the upper, inner set of holes.
2. Slide lower sleeve (sold seperatly) over the
ower hitch pin supplied with box blade. Re-install
lynch pins.
3. Slide upper sleeve over the heavy-duty top
link pin supplied with top link. Reinstall retaining
pin.
Operation 8

9 Operation
ADJUSTING TOP LINK
The box blade is leveled by adjusting the
length of the tractor’s top link.
• Shortening the top link will deepen the scari-
fier tooth penetration.
• Lengthening the top link will provide better
scraping and leveling action.
• Experience will allow the operator to deter-
mine the best setting for the application being
done.
SCARIFYING
1. Place the scarifier shanks in position with
the points facing toward the tractor.
2. Lock into position with the shank key pro-
vided. The lower shank position provides the
greatest ground penetration.
3. Lower the box blade and drive the tractor
ahead to begin the scarifying operation.
4. Adjust the depth of the scarifier by tilting
the unit with the tractor top link. Shortening
the top link will provide deeper and more
aggressive operation.
SCRAPING
1. Raise or remove the scarifier shanks.
Lower the box blade and drive forward to
move material.
2. Adjust the depth of the box blade by tilting
the unit with the tractor top link. Shortening
the top link when scraping will transfer more
weight on the front of the box blade and will
raise the cutting blade to provide a more shal-
low cut.
NOTE: When the top link is adjusted properly,
the bowl of the box blade should fill easily and
material can be pulled to a desired location.
3. To change the level of the box blade, short-
en
or lengthen the tractor lift arm tilt link to provide
the correct slope.
4. Spread material by gradually raising the box
blade as the tractor moves forward. Top link
adjustment for loose or previously scarified
material will differ from adjustment for hard or
compacted material.
BACKFILLING
1. Raise or remove scarifier shanks.
2. Lower the box blade to the ground and back
up into the fill material.
3. Shorten the top link to raise the cutting blade
and control how much the box blade digs in.
LEVELING
1. Raise or remove scarifier shanks.
2. Shorten the top link so the cutting edge
clears the ground.
3. Drive forward with the box blade in this posi-
tion and loose material will be leveled.
STORAGE
• Block equipment securely for storage (see
Blocking Up Box Scraper, page 10).
• Keep children and bystanders away from
storage area.
Operation(cont.)
WARNING

Owner Service 10
4” x 4” blocks securing gang for storage
Figure 4
The information in this section is written for oper-
ators who possess basic mechanical skills. If you
need help, your dealer has trained service techni-
cians available. For your protection, read and
follow the safety information in this manual.
• 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 under-
neath.
• Read Manual for service instructions or have
service performed by a qualified dealer.
• Keep all persons away from operator control
area while performing adjustments, service, or
maintenance.
• Before dismounting power unit or performing
any service or maintenance, follow these steps:
disengage power to equipment, lower the 3 point
hitch and all raised components to the ground,
operate valve levers to release any hydraulic
pressure, set parking brake, stop engine, remove
key, and unfasten seat belt.
• 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.
BLOCKING UP BOXSCRAPER
NOTE: To service the box blade when attached
to the tractor, it must be blocked up off the
ground.
1. Place two 4" x 4" blocks under each side frame
of the box blade as shown in Figure 4.
2. Lower the box blade to rest securely on the
blocks.
3. Do not block the machine any higher than
needed for removing the shanks or cutting edge.
Storage
When storing your box blade make sure the unit
is placed on level ground and that the box blade
is properly chocked by bracing with 4” x 4” blocks
on the front and rear side of each end of the box
blade.
WARNING
WARNING
WARNING
CAUTION
Owner Service

11 Owner Service
REMOVING SCARIFIER SHANKS
Scarifier shanks have four operating positions in
the box scraper. They may be removed if scarify-
ing action is not needed.
1. Block up machine by placing two 4" x 4" (10
x 10 cm) blocks under each side-frame of the box
blade (see Page 10, Figure 4).
2. Lower the box blade to rest securely on the
blocks.
NOTE: Do not block the machine any higher than
necessary to remove the shanks or cutting edge.
3. Remove shank key for disengagement of
shank.
4. Disengage shank retaining notch from box
blade frame.
5. Remove shank from bottom of tube (see
Figure 5).
REPLACING SCARIFIER TOOTH
1. Remove scarifier shank from the scarifier bar.
2. To replace the tooth from the scarifier shank
you will need a hand grinder to remove the weld
that bonds the tooth to the shank. A new tooth
can be rewelded to the shank. Or you can order
a complete replacement scarifier shank from your
dealer.
3. Reinstall the shank in the scarifier bar.
REPLACING CUTTING EDGE
To service the box scraper when attached to the
tractor, it must be blocked up off the ground.
1. Place two 4" x 4" (10 x 10 cm) blocks under
each side-frame of the box blade (see Figure 4).
2. Lower the box blade to rest securely on the
blocks.
NOTE: Do not block the machine any higher than
necessary to remove the shanks or cutting edge.
3. Refer to parts drawing, page 13. Remove the
hex nuts (15) and plow bolts (13) from box blade.
Turn cutting edge over and use new edge, or
replace it if both edges have been used.
4. Attach cutting edge to box scraper and secure
with plow bolts and hex nuts previously removed.
5. Torque plow bolts to 170 lbs-ft. See specifica-
tions given in Bolt Torque Chart, page 15.

Blank Page 12

13 Parts Catalog
17
10
16
11
5
15
11
1
3
2
8
9
7
6
4
12
14
18
16
13
7
ITEM NO. PART NUMBER DESCRIPTION Material Weight QTY.
1 16365 BB0-48 FRAME 150.46 1
2 16368
A FRAME 3/8" PL X 2 1/2" X 24 3/4" 6.26 2
316369
LEFT & RIGHT BACK STRAP 3/8" PL X 2" X 28 1/4" 5.87 2
4 10701
48" CUTTING EDGE 22.68 2
5
T-33 HITCH PIN, CAT 1 W/NUT & WASHER 0.14 2
615206
CAT 1 TOP LINK PIN 0.08 1
7
VP252 LYNCH PIN 0.01 3
815209
CAT 1 BUSHING, 1 15/16" 0.02 1
9 15210
CAT 2 BUSHING, 1 15/16" 0.03 1
10 16371 SHANK WITH POINT 8.25 3
11 T-22 HEX NUT, 5/8" 10
12
T-27 HEX NUT, 3/4" 1
13 16370 SHANK PIN 0.24 3
14 T-24 LOCK WASHER, 5/8" 10
15
CSSNBOLT 0.625-
11x1.5x1.5-N
8
16 T-740 HEX BOLT, 5/8" X 2" GR. 2 2
17 11550 HEX BOLT, 3/4" X 5" GR. 5 1
18 T-31 LOCK WASHER, 3/4" 1

Parts Catalog 14
Item No. Part Number Description Qty
1 16365 BBO-48 FRAME 1
16366 BBO-60 FRAME 1
16367 BBO-72 FRAME 1
2 16368 A FRAME 2
3 16369 LEFT & RIGHT BACK STRAP 2
4 10701 48" CUTTING EDGE 2
10702 60" CUTTING EDGE 2
10704 72" CUTTING EDGE 2
5 T-33 HITCH PIN, CAT 1 W/NUT & WASHER 2
6 15206 CAT 1 TOP LINK PIN 1
7 VP252 LYNCH PIN 3
8 15209 CAT 1 BUSHING, 1 15/16" 1
9 15210 CAT 2 BUSHING, 1 15/16" 1
10 16371 SHANK WITH POINT 3,4,5
11 T-22 HEX NUT ,5/8" 10,12,14
12 T-27 HEX NUT 3/4" 1
13 T-740 HEX BOLT ,5/8" X 2" 2
14 11550 HEX BOLT ,3/4" X 5" 1
15 16370 SHANK PIN 3,4,5
16 T-24 LOCK WASHER, 5/8 10,12,14
17 10699 PLOW BOLT 5/8" X 1 3/4" GR.5 8,10,12
18 T-31 LOCK WASHER, 3/4" 1
17
10
16
11
5
15
11
1
3
2
8
9
7
6
4
12
14
18
16
13
7
ITEM NO. PART NUMBER DESCRIPTION Material Weight QTY.
1 16365 BB0-48 FRAME 150.46 1
2 16368
A FRAME 3/8" PL X 2 1/2" X 24 3/4" 6.26 2
316369
LEFT & RIGHT BACK STRAP 3/8" PL X 2" X 28 1/4" 5.87 2
4 10701
48" CUTTING EDGE 22.68 2
5
T-33 HITCH PIN, CAT 1 W/NUT & WASHER 0.14 2
615206
CAT 1 TOP LINK PIN 0.08 1
7
VP252 LYNCH PIN 0.01 3
815209
CAT 1 BUSHING, 1 15/16" 0.02 1
9 15210
CAT 2 BUSHING, 1 15/16" 0.03 1
10 16371 SHANK WITH POINT 8.25 3
11 T-22 HEX NUT, 5/8" 10
12
T-27 HEX NUT, 3/4" 1
13 16370 SHANK PIN 0.24 3
14 T-24 LOCK WASHER, 5/8" 10
15
CSSNBOLT 0.625-
11x1.5x1.5-N
8
16 T-740 HEX BOLT, 5/8" X 2" GR. 2 2
17 11550 HEX BOLT, 3/4" X 5" GR. 5 1
18 T-31 LOCK WASHER, 3/4" 1

15 Bolt Size and Bolt Torque Chart
Bolt Size Chart
SAE Torque Chart

Warranty 16
WARRANTY
Please enter information below and save for future reference:
Date Purchase:_____________________From (Dealer):__________________________
Model Number: _____________________ Serial Number: ________________________
Monroe-Tufline Manufacturing Co., Inc. (“Monroe-Tufline”) 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 SIX (6) MONTHS
COMMENCING ON THE DATE OF DELIVERY OF THE PRODUCT TO THE ORIGINAL PURCHASER.
Under no circumstances will this Warranty apply in the event that the product, in the good faith opinion of Monroe-
Tufline, 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
Monroe-Tufline, a Monroe-Tufline authorized dealer or distributor, and/or a Monroe-Tufline 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 Monroe-Tufline.
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.
Monroe-Tufline makes no warranty, express or implied, with respect to cutting edges, shanks, tires or other parts
or accessories not manufactured by Monroe-Tufline. Warranties for these items, if any, are provided separately
by their respective manufacturers.
Monroe-Tufline’s obligation under this Warranty is limited to, at Monroe-Tufline’s option, the repair or replacement,
free of charge, of the product if Monroe-Tufline, in its sole discretion, deems it to be defective or in noncompliance
with this Warranty. Such parts shall be provided by the selling dealer to the user during regular working hours. If
requested, the product must be returned to Monroe-Tufline 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. Monroe-Tufline
shall complete such repair or replacement within a reasonable time after Monroe-Tufline 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. MONROE-TUFLINE MAKES NO OTHER WARRANTY, EXPRESS OR IMPLIED, AND MONROE-
TUFLINE SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND/OR ANY
IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE (EXCEPT WHERE PROHIBITED BY LAW).
Monroe-Tufline shall not be liable for any incident 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. Monroe-Tufline’s obligation under this
warranty, to the extent allowed by law, is in lieu of all warranties, implied or expressed for a particular purpose
and any liability for incidental and consequential damages with respect to the sale or use of the items warranted.
Such incidental and consequential damages shall include but not be limited to: transportation charges other than
normal freight charges; loss of crops or any other loss of income; rental of substitute equipment, expenses due
to loss, damage, detention or delay in the delivery of equipment or parts resulting from acts beyond the control
of Monroe-Tufline.
This Warranty is subject to any existing conditions of supply which may directly affect Monroe-Tufline’s ability
to obtain materials or manufacture replacement parts.
No agent, representative, dealer, distributor, serviceperson, salesperson, or employee of any company,
including without limitation, Monroe-Tufline, its authorized dealers, distributors, and service centers, is autho-
rized to alter, modify, or enlarge this Warranty.
This Warranty is subject to the warranty registration being submitted. For warranty services, contact
your selling dealer.

© 2013 Monroe Tufline Manufacturing, Inc. All Rights Reserved
PART NO.
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