O P E R A T O R ’ S M A N U A L
08/31/2009
2. Gearbox lled with oil and checked for possible leaks. (See page 29)
3. All ttings lubricated. (See page 20 - 21)
4. All shields in place and in good condition.
6.
Check PTO driveline. Make sure it is the correct length to operate
rotary cutter
with intended tractor. (See page 16)
7.
Check front of input gearbox shaft and make sure that snap ring is
properly installed (PTO shaft shear pin only).
Check shear/retaining bolt for proper grade and installation. (See page 23, 24
and 37)
9. All decals in place and readable. (See page 8)
instructed
on the safe and proper use of the rotary cutter.
Dealer’s Signature
Purchaser’s Signature
THIS CHECKLIST IS TO REMAIN IN OWNER’S MANUAL
It is the responsibility of the dealer to complete the procedures listed below, then
review this checklist with the customer upon the delivery or the sale of this implement.
Frontier 10 Series Rotary Cutter
TO THE DEALER:
Assembly and proper installation of this product is the responsibility of the Frontier dealer. Read manual
instructions and safety rules. Make sure all items on the Preparation Check List in the Operator’s Manual are
completed before releasing equipment to the owner.
The dealer must complete the Product Registration form, located on the Frontier website. Failure to complete and
return the form does not diminish customer’s warranty rights.
TO THE OWNER:
Read this manual before operating your Frontier equipment. Keep this manual
handy for ready reference. Require all operators to read this manual carefully
and become acquainted with all adjustments and operating procedures before
attempting to operate the equipment. Replacement manuals can be obtained
from your selling dealer.
The equipment you have purchased has been carefully engineered and manufac-
tured to provide dependable and satisfactory use. Like all mechanical products, it
will require cleaning and upkeep. Lubricate the unit as specified. Please observe
all safety information in this manual and safety decals on the equipment.
For service, your authorized Frontier dealer has trained mechanics, genuine
Frontier service parts, and the necessary tools and equipment to handle all of
your service needs.
Use only genuine Frontier service parts. Substitute parts will void the
warranty and may not meet standards required for safe and satisfactory
operation. Record the model number and serial number of your equipment in
the warranty page of this manual. (See page 43)
Throughout this manual, the term
IMPORTANT
is used to indicate that failure
to observe procedures can cause damage to equipment. The terms
CAUTION
WARNING
and
DANGER
are used in
conjunction with the Safety-Alert Symbol, (a triangle with an exclamation mark), to indicate the degree of hazard
for items of personal safety.
This Safety-Alert Symbol indicates a hazard and means ATTENTION!
when guards are removed.
!
WARNING
DANGER
!
!
TABLE OF CONTENTS
4
Safety
5-9
12-13
Attaching
20-21
Service
22-26
Storage
26
Assembly & Setup
27-31
32
Troubleshooting
33
34-42
43
All information, illustrations and specifications in this manual are based on
the latest information available at the time of publication. The right is
4 Introduction
The purpose of this manual is to assist you in operating and maintaining your rotary cutter for years of service.
Read it carefully. The information and instructions in this manual have been compiled from extensive field
experience and engineering data. Some information may be general in nature due to unknown and varying
operating conditions. However, through experience and these instructions, you should be able to develop
procedures suitable to your particular situation.
The illustrations and data used in this manual were current at the time of printing, but due to possible inline
production changes, your machine may vary slightly in detail. We reserve the right to redesign and change the
machines as may be necessary without notification.
WARNING: Some illustrations in this manual show the rotary cutter with safety shields removed to
provide
a better view. The rotary cutter should never be operated with any safety shielding removed.
Throughout this manual, references are made to right and left direction. These are determined by standing
behind the equipment facing the direction of forward travel. Blade rotation is counter-clockwise as viewed
from the top of the mower.
!
• Training
ment and power unit manuals; follow all safety rules
and safety decal information. (Replacement manuals and
to follow instructions or safety rules can result in
If you do not understand any part of this manual and
need assistance, see your dealer.
Know your controls and how to stop engine and
attachment quickly in an emergency.
Operators must be instructed in and be capable of
the safe operation of the equipment, its attachments,
and all controls. Do not allow anyone to operate this
equipment without proper instructions.
Never allow children or untrained persons to
operate equipment.
• Preparation
Check that all hardware is properly installed.
Always tighten to torque chart specifications unless
instructed otherwise in this manual.
Always wear relatively tight and belted clothing to
avoid getting caught in moving parts. Wear sturdy,
rough-soled work shoes and protective equipment
for eyes, hair, hands, hearing, and head; and respirator
or filter mask where appropriate.
Make sure attachment is properly secured, adjusted,
and in good operating condition.
Make sure collar slides freely and is seated firmly in
tractor PTO spline groove.
Before putting equipment into service, check and
adjust driveline length as instructed in Operator’s
Manual. Driveline must not bottom out or pull apart
throughout the full range of the tractor hitch. Do not
operate until driveline length is correct.
Make sure driveline shield safety chain is attached
as
Check that driveline guards rotate freely on driveline
before putting equipment into service.
Before starting power unit, check all equipment drive-
line guards for damage. Replace any damaged guards.
Make sure all guards rotate freely on all drivelines. If
guards do not rotate freely on drivelines, repair and
replace bearings before putting equipment into service.
Inspect chain or rubber deflectors before each use.
Replace if damaged.
Remove accumulated debris from this equipment, power
unit, and engine to avoid fire hazard.
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, 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.
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
!
equipment can be wiped out by an operator’s single careless act.
In addition to the design and configuration of equipment, hazard control and accident prevention are dependent
upon the awareness, concern, judgment, and proper training of personnel involved in the operation, transport,
maintenance and storage of equipment.
It has been said “The best safety device is an informed, careful operator.” We ask you to be that kind of operator.
!
Make sure all safety decals are installed. Replace if
damaged. (See Safety Decals section for location.)
Make sure shields and deflectors are properly
installed and in good condition. Replace if damaged.
Inspect and clear area of stones, branches, or other
hard objects that might be thrown, causing injury
or damage.
• Transportation
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
A minimum 20% of tractor and equipment weight
must be on the tractor front wheels when attach-
ments 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.
Always comply with all state and local lighting and
marking requirements.
Never allow riders on power unit or attachment.
Do not operate PTO during transport.
Watch for hidden hazards on the terrain.
Do not operate or transport on steep slopes.
Do not operate or transport equipment while under
the influence of alcohol or drugs.
• Operation
Do no allow bystanders in the area when operating,
attaching, removing, assembling, or servicing equipment.
Never direct discharge toward people, animals,
or property.
Use both front and rear deflectors to reduce the
possibility of object being thrown.
These mowers are intended for agricultural appli-
cations only. Do not operator within 300 feet of
bystanders or public roads or highways.
Do not operate or transport equipment while under
the influence of alcohol or drugs.
Keep hands, feet, hair, and clothing away from equipment
while engine is running. Stay clear of all moving parts.
Operate only in daylight or good artificial light.
Always comply with all state and local lighting and
marking requirements.
Never allow riders on power unit or attachment.
Power unit must be equipped with ROPS or ROPS
cab and seat belt. Keep seat belt securely fastened.
Falling off power unit can result in death from
being run over or crushed. Keep foldable ROPS
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
Operate tractor PTO at 540 RPM. Do not exceed.
Do not operate PTO during transport.
Look down and to the rear and make sure area is
clear before operating in reverse.
Do not operate or transport on steep slopes.
Do not stop, start, or change directions suddenly
on slopes.
Use extreme care and reduce ground speed on
Watch for hidden hazards on the terrain during operation.
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
!
!
key, inspect, and repair any damage before
resuming operation.
Leak down or failure of mechanical or hydraulic
• Maintenance
Before dismounting power unit or performing any
power to equipment, lower the 3-point hitch and all
raised components to the ground, set parking brake,
Before performing any service or maintenance,
disconnect driveline from tractor PTO.
Before working underneath, carefully read
Operator’s Manual instructions, disconnect drive
line, raise mower, securely block up all corners with
jackstands, and check stability. Secure blocking
prevents equipment from dropping due to hydraulic
leak down, hydraulic system failures, or mechanical
component failures.
Do not modify or alter or permit anyone else to
modify
or alter the equipment or any of its components
in any way.
Always wear relatively tight and belted clothing to
avoid getting caught in moving parts. Wear sturdy,
rough-soled work shoes and protective equipment
for eyes, hair, hands, hearing, and head; and respirator
or filter mask where appropriate.
Make sure attachment is properly secured, adjusted,
and in good operating condition.
Keep all persons away from operator control area
while performing adjustments, service, or
maintenance.
Never go underneath equipment (lowered to the
ground or raised) unless it is properly blocked and
neath equipment or between moveable parts even
when the engine has been turned off. Hydraulic system
leak down, hydraulic system failures, mechanical
failures, or movement of control levers can cause
equipment to drop or rotate unexpectedly and cause
instructions for working underneath and blocking
requirements or have work done by a qualified dealer.
Make certain all movement of equipment compo-
nents has stopped before approaching for service.
Frequently check blades. They should be sharp, free
of nicks and cracks, and securely fastened.
Do not handle blades with bare hands. Careless or
improper handling may result in serious injury.
Your dealer can supply genuine replacement blades.
Tighten all bolts, nuts, and screws to torque chart
before putting unit into service.
Make sure all safety decals are installed. Replace
if
damaged. (See Safety Decals section for location.)
Make sure shields and deflectors are properly
installed and in good condition. Replace if damaged.
• Storage
Block equipment securely for storage.
Keep children and bystanders away from storage area.
Follow manual instructions for storage.
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
!
!
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately if Damaged!
6
5
5
7
9
!
!
540 RPM
PN - ME100192
3
PN - ME100197
PN - ME100195
5
THROWN OBJECT
PN - ME100189
9
SERIAL NUMBER
4
PN - ME100194
7
PN - ME100190
PN - ME100191
THROWN OBJECT
PN - ME100193
6
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Replace Immediately if Damaged!
!
(2 needed)
Warning Label Sheet
Part Number TIFC711209
(Contains Label #'s 1,2,3,6,7,8,9
5TIFC711207
!
Your 10 Series Frontier Rotary Cutter has been carefully designed for cutting grass and small brush. This
manual is provided to give you the necessary operation and maintenance instructions for keeping your rotary
cutter in excellent operating condition. Please read this manual thoroughly. Understand the purpose of the
controls and how to use them. Observe all safety precautions on the machine and as noted throughout this
manual. If any assistance or additional information is needed, contact your authorized Frontier dealer. Each
cutter has free-swinging blades which reduce the shock on impact when a stationary object is hit. A shear
bolt through the input shaft or slip clutch equipped driveline protects the gearbox and driveline from damage.
A-Frame
Gearbox
Deck
Tailwheel
Cutter configuration: slip clutch, front and rear deflectors, iMatch hitch, and laminated tire
Manual Tube
Capacity
Cutting Width
48 inches
60 inches
72 inches
Cutting Height
Cutting Capacity (diameter)
Cutting Chamber Depth
7.5 inches
7.5 inches
7.5 inches
Tractor Compatibility
Tractor PTO HP Range
20 - 65
25 - 65
Tractor PTO
540
540
540
Type - Lift
iMatch or
Category
Overall Width, in.
51.4
63.1
75.6
Overall Length, in.
86.6
98.4
Single
Single
Single
Approx. Weight, lb.
512
584
710
Skirt Thickness, gauge
Type
Shear Bolt
Shear Bolt
Shear Bolt
or Slip Clutch
or Slip Clutch
or Slip Clutch
Gearbox
45
65
65
Thickness, inches
0.5
0.5
0.5
Width, inches
333
Type
Suction
Suction
Suction
Type
36
Wheels
Type
Solid Rubber
Solid Rubber
Solid Rubber
or Laminated
or Laminated
or Laminated
Width Laminated, in.
3.75
3.75
3.75
Width Rubber, in.
3.75
3.75
3.75
or Chain
or Chain
or Chain
• Preparing the Cutter
Perform the following procedures before operating the cutter:
Gearbox
Check oil level. (See Lubrication and Maintenance section.)
Check hardware torque. (See Lubrication and Maintenance section.)
Remove any material wound on gearbox shafts.
Check oil seals for leakage.
Blades and Blade Holder
Inspect blades for wear or damage. (See CHECKING BLADE WEAR in Service section.)
Check blade hardware torque. (See Lubrication and Maintenance section.)
Check blade holder hardware torque. (See Lubrication and Maintenance section.)
Hitch Pins
Check torque on hitch pin lock nut.
Insure all bolts on cutter are fastened securely.
Lubricating the Cutter
Lubricate cutter and driveline. (See Lubrication and Maintenance section.)
PREPARATION
• Selecting Tractor PTO Speed
IMPORTANT: Never operate a cutter equipped
for 540 rpm
PTO drive with a factor equipped
to 1000 rpm PTO.
Always run tractor at rated PTO speed.
Overspeed will cause damage to drive system.
Refer to your tractor Operator’s Manual to change
PTO stub shaft, if necessary.
• Positioning Drawbar
IMPORTANT: To prevent damage to the driveline,
remove,
shorten, or place drawbar to one side.
If equipped with clevis, remove it.
PREPARATION
• Installing Hitch Pin Bushings for Category 1 Quick Coupler Hitch
NOTE: Install bushings on both hitch pins. Right-hand side shown.
John Deere category 1 quick coupler bushing kit BW15056.
over hitch pin with cross hole as shown.
2. Install bushing (B) as shown.
3. Align holes in bushings with hole in hitch pin and install
roll pin (C).
• Using Category 2, 3-Point Hitch
John Deere dealer to accommodate
tractors with
category 2, 3-point hitch.
Install bushings on cutter hitch pins and tractor
center link connection.
A - Center Link Connection
B - Hitch Pins
• Checking Driveline Shields
Entanglement in rotating driveline
can cause serious injury or death. Disengage
PTO, engage parking brake or place trans-
mission in “PARK”, shut off tractor, and
remove key before working near driveline.
Check driveline shields by making sure they rotate freely.
Lubricate or repair if necessary.
A-Bushing (not needed if using Frontier kit, WS862500)
B-Bushing
C-Roll Pin
A
C
A
A - Driveline Shield
Entanglement in rotating driveline
DANGER
• Attaching Cutter to Tractor with Quick
Coupler Hitch
CAUTION: To avoid bodily injury or machine
damage whenever an implement is attached,
put transmission in PARK position and check
the full range of hitch for interference, binding,
or PTO separation. Do not stand between
tractor and implement.
1. Slowly push hitch control lever to lower hitch until
quick coupler hooks are lower than cutter hitch pins.
2. Back up tractor to cutter hitch.
3. Raise hitch high enough to engage cutter hitch
pins in hooks.
4. Engage tractor parking brake and/or place
transmission in “Park”.
5. Shut off tractor engine and remove key.
6. See ATTACHING PTO DRIVELINE in this section.
• Attaching Cutter to Tractor with
Three-Point Hitch
CAUTION: To avoid bodily injury or machine
damage whenever an implement is attached,
put transmission in PARK position and check
the full range of hitch for interference, binding,
or PTO separation. Do not stand between tractor
and implement.
1. Back up tractor to cutter with hitch points
approximately in alignment.
2. Engage tractor parking brake and/or place
transmission in “Park”.
3. Shut off tractor engine and remove key.
4. Remove center link mounting hardware and hitch
pin assemblies at both hitch masts.
5. Install tractor draft links on hitch pins. Secure with
quick-lock pins (stored on tractor draft links.)
6. Align center link with upper hole in cutter mast
7. Tighten all link and brace hardware on iMatch
Hitch (A).
360
o
freely after all hardware have been installed.
ATTACHING
7. Start tractor engine.
cutter. Check for interference. (See
CHECKING DRIVELINE/CUTTER
CLEARANCE in this section.)
9.
Lower cutter to ground and adjust if necessary.
A-Tractor Center Link B-Tractor Draft Links
!
A
Non iMatch Hitch
iMatch Hitch
NOTE: Non iMatch Hitch - After installing hardware
link clevis should rotate 360
o
freely. (if it does not
rotate freely, use a shorter Cat 1 top link hitch pin)
9.
10. Start tractor engine.
11. Slowly pull hitch control lever to raise
cutter. Check for interference.
(See CHECKING DRIVELINE/CUTTER
CLEARANCE in this section.)
and/or lift links if necessary.
(See procedures in your tractor Operator’s Manual.)
!
Attaching 15
ATTACHING
• Assembling PTO Driveline Telescoping
Members (If Necessary)
of inner driveline tube (A).
2. Align driveline halves and assemble telescoping
members together.
3.Apply multipurpose grease, or equivalent, to
all lubrication fittings before operating.
(See Lubrication and Maintenance section.)
• Attaching PTO Driveline
Shut off tractor engine before attachi
ng
PTO driveline. Entanglement in rotating
drive
line can cause serious injury or death.
IMPORTANT: Keep driveline and powershaft splines
clean of paint, dirt and chaff. Apply John Deere SD
POLYUREA Grease or equivalent on tractor PTO shaft
before attaching PTO driveline.
2. Raise tractor PTO shield, if equipped.
IMPORTANT: Do not use bell on driveline to lift
driveline into position. Damage to shielding can occur.
3. Support driveline, cradling it in your hand.
4. Pull collar back toward cutter. Align splines by
rotating cutter driveline. Push driveline onto
tractor PTO shaft until collar snaps into place.
is locked.
6. Do not pull back on collar, this will release latch.
7. Lower tractor PTO shield, if equipped.
IMPORTANT: Slip clutch components must be free
to rotate when necessary. After thirty days or more,
linings of slip clutch may draw moisture. Linings
may bond to metal parts causing slip clutch to be
ineffective, resulting in machine damage.
After the implement has been stored for thirty days
or more perform the following operational check.
a. Loosen bolts and lock nuts progressively until
tension is relieved.
b. To aid in determining slippage, scribe/mark
a line across clutch plate and Belleville Spring.
c. With tractor at idle speed, engage tractor PTO
drive 2 - 3 seconds. Clutch should slip without
turning blades. If clutch does not slip, contact
your authorized dealer.
d. Tighten bolts and lock nuts progressively, leaving a
gap of 4mm, between clutch plate and Belleville spring.
A-Inner Driveline Tube
• Checking Driveline/Cutter Clearance
IMPORTANT: Prevent driveline damage from contact
with frame or machine damage from contact with trac-
tor tires. Raise cutter slowly and check for interference.
If necessary, shorten center link or lengthen lift links to
provide clearance to full lift height.
between driveline shield and cutter deck.
2. Check clearance between tractor tires and foot
guards or chain deflector.
3. Check to see if hitch height position will
provide clearance desired.
NOTE:
Final adjustments should be made before operating
cutter. See ADJUSTING CUTTING HEIGHT AND ANGLE
multiple holes. Lift height may also be limited by
(continued on next page)
DANGER
ATTACHING
• Detaching Cutter from Tractor
CAUTION: To prevent personal injury caused
by unexpected movement:
a. Park machine on a level surface.
b. Engage tractor parking brake and/or
place transmission in “Park”.
c. Disengage PTO.
d. Shut off tractor engine and remove key.
wheel so machine cannot roll after detaching
from the tractor.
2. Slowly push hitch control lever to lower cutter
close to the ground.
3. Engage tractor parking brake and/or place
transmission in “Park”.
Shut off tractor engine before
detaching PTO driveline. Entanglement in
rotating driveline can cause serious injury
or death.
4. Shut off tractor engine and remove key.
IMPORTANT: Do not use plastic shield on driveline to
hold driveline in position. Damage to shielding can occur.
6. Pull collar back toward cutter and slide drive
line off tractor shaft.
7. Support and collapse driveline completely and
lower onto PTO holder.
4. Shorten center link or lengthen lift links to
provide clearance. (See your tractor
Operator’s Manual.)
IMPORTANT: PTO driveline may be too long for some
tractor models, causing tractor transaxle damage. Hold
driveline sections parallel to each other and check for a
minimum of 6 inches overlap.
binding or interference. Check cutter-to-tractor
driveline telescoping length to ensure it does
not bottom out. Modify driveline if necessary.
(See MODIFING PTO DRIVELINE
in Assembly section.)
!
(continued on next page)
(continued from previous page)
DETACHING
Shut off tractor engine before
DANGER
• Tractor with Quick Coupler Hitch
2. Start tractor engine.
3. Lower cutter to the ground. Continue lowering
quick coupler until hooks clear cutter hitch pins.
4. Carefully drive tractor away.
• Tractor with Three-Point Hitch
install in storage position on tractor draft links.
2. Remove and lower tractor draft links from hitch pins.
3. Disconnect center link from mast straps.
Position tractor center link in transport
location. Reinstall center link pin/hardware.
4. Carefully drive tractor away.
IMPORTANT: After thirty days or more, linings of slip
clutch may draw moisture. Linings may bond to metal
parts causing slip clutch to be ineffective. Loosen all lock
nuts on slip clutch. This will relieve spring load on the
discs reducing this problem during storage. Preparing
cutter for operation, refer to Assembling Slip Clutch
in Service section, page 22.
DETACHING
• Preparing Cutter for Operation
To help prevent severe injury or
death to you or someone else:
a. Do not engage tractor PTO when cutter
is in fully raised position (transport position).
b. Keep all persons away from machine when
raising and lowering cutter.
IMPORTANT: To avoid damaging the machine from
impact on ground when lowering, adjust rate at which
hitch will lower.
least two seconds for machine to lower from
full lift height to the ground. (See your tractor
Operator’s Manual.)
2. If equipped, disengage tractor hitch/rockshaft
control lever from transport lock position and
lower cutter to the ground. (See your tractor
Operator’s Manual.)
3. Adjust tractor lift links to level machine side-
to-side. (See your tractor Operator’s Manual.)
4.
Adjust cutting height and angle. (See
Adjusting Cutting Height and Angle in this section.)
General Safety
Only qualified people should operate this machine.
Wear close fitting clothing and safety equipment appropriate
to the job. It is recommended that tractor be equipped with Rollover Protective Systems (ROPS) and a seat belt
be used. Before beginning operation, clear work area of objects that may be picked up and thrown. Check for
ditches, stumps, holes or other obstacles that could upset tractor or damage rotary cutter. Always turn off trac-
tor engine, set parking brake, and allow rotary cutter blades to come to a complete stop before dismounting
tractor.
DANGER
• Adjusting Cutting Height and Angle
Help prevent bodily injury or death
caused by entanglement in rotating driveline or
blades. Entanglement in rotating driveline or
being struck by blades can cause serious injury
or death. Before making any adjustments:
a. Lower machine until rear wheel just touches
or
is
slightly above ground.
b. Engage tractor parking brake and/or place
transmission in “PARK”.
c. Disengage PTO.
d. Shut off tractor engine and remove key.
e. Wait until all moving parts have stopped.
f. Disconnect PTO driveline from tractor.
1. Loosen bolt and lock nut (B), remove
bolt, washers and lock nut (A), raise
tailwheel to highest position and install bolt,
washer and lock nut (A).
2. Using rockshaft control lever, position front
of cutter at desired cutting height at location.
3. Adjust depth stop. (See your tractor Operator’s
Manual.)
4. Adjust center link so rear of cutter is approxi-
mately 2 inches (51 mm) higher than front.
NOTE:
position which will give optimal cutting results. This
will help prevent the blades from striking the ground,
reducing blade wear and undue strain on the cutter.
For best results under heavier cutting conditions,
always tilt the rotary cutter approximately 2 inches
power requirements and increases potential ground
speed. When fine shredding is desired, adjust rotary
cutter deck level or slightly lower in the rear. This
will keep the foliage under rotary cutter until thoroughly
shredded. More power is required for shredding.
6. Install bolt, washers and lock nut (A) into one of
7. Reinstall bolt, washers and lock nut. Tighten lock
nut. (A)
NOTE:
the draft links support the front to allow the cutter
to follow the ground contour.
Each rotary cutter can be adjusted to several cutting
heights from 1.5 inches to 9 inches of cutting height by
moving the rockshaft control lever in conjunction with
moving the tailwheel adjustment bolt among the height
adjustment holes (see photo above)
IMPORTANT: Loosening the center link may allow
the driveline to contact the cutter frame or tractor
tires to contact the foot guards or chain shield. Raise
the cutter slowly and check for interference. Lengthen
tractor lift links to provide clearance to full height.
NOTE: Lift height may also be limited by installing
stops on rockshaft control lever bracket.
provide
clearance.
9. For cutter equipped with
iMatch Hitch, adjust tractor
center link until bushing is
centered in slot.
A
A-B Lock Nut, Washers, Bolt C- Adjustment hole
DANGER
B
C
• Follow Safe Operating Procedures
Lubrication and Maintenance section.
2. Start tractor per tractor operator’s manual.
3. Raise/lower 3-point hitch to place cutter in
working position.
4. Look to be sure no one is near cutter.
5. With tractor at idle speed, slowly engage PTO drive.
STAY CLEAR OF ROTATING
DRIVELINE. DO NOT OPERATE WITHOUT
DRIVELINE SHIELDS IN PLACE AND IN
GOOD CONDITION. FAILURE TO HEED
THESE WARNINGS MAY RESULT IN
PERSONAL INJURY OR DEATH.
6. Set tractor throttle for appropriate PTO
ROTATING CUTTER BLADES.
FALL FROM TRACTOR AND POSSIBLE
INJURY BY MOWER, IT IS RECOMMENDED
THAT TRACTOR BE EQUIPPED WITH
ROLLOVER PROTECTIVE SYSTEM (ROPS)
AND A SEAT BELT BE USED BY THE
OPERATOR FOR ALL MOWING OPERATIONS.
7. Place tractor in gear and proceed forward.
Note:
gear selection, not engine speed. For maximum
cutting efficiency, forward speed should allow
cutter to maintain a constant, maximum blade
speed. If cutter stalls or tractor engine bogs,
disengage PTO. Before re-engaging PTO,
position cutter in a cut area and reduce tractor
throttle to idle. If rotary cutter continuously
stalls, select lower gear and/or increase
cutting height.
• Keep Riders Off Machine
Keep riders off. Riders are subject
to inju
ry or death such as being struck by foreign
objects and being thrown off the machine. Riders
may also fall off and be run over by machine.
Riders also obstruct the operator’s view resulting
in the machine being operated in an unsafe
manner.
• Follow Safety Operating Procedures
To help prevent severe injury or
death to
you or someone else:
Never operate cutter when other people are in
the vicinity. Debris can be thrown hundreds of
feet. Keep all deflectors in place. Including those
on discharge opening at front and rear of deck.
Before starting machine, lower to the ground.
Engage tractor PTO and gradually increase
the speed.
Operate tractor at rated PTO speed. If engine
speed is too slow or too fast, machine may not
perform properly.
Where conditions make it necessary to slow
ground speed, shift to a lower gear rather than
reducing engine speed. The engine will maintain
rated speed and keep cutter running at
optimum cutting speed.
Operate machine from tractor seat only.
Never adjust machine while in motion.
rough ground.
Avoid holes when operating on hillsides. Tractor
roll-over could result.
parking brake and/or place transmission in
“Park” when leaving tractor. Remove key
when leaving tractor unattended.
Components behind shields may rotate several
minutes after power is shut off. Look and listen
for evidence of rotation before removing shielding.
Keep riders off. Riders are subject
DANGER
To help prevent severe injury or
DANGER
DANGER
DANGER
LUBRICATION and MAINTENANCE
• Lubricating and Maintaining Machine Safely
Help prevent bodily injury or
death caused by entanglement in rotating
driveline or blades. Entanglement in rotating
driveline or being struck by blades can cause
serious injury or death.
Components will be hot after operation.
Let all components cool before servicing.
Replace all shields after lubricating or servicing.
• Maintenance Check List
Perform scheduled maintenance as outlined below.
Lower machine to ground, turn off tractor and set
parking brake before doing maintenance inspections or
work. All bolts should be torqued as recommended in
the Torque Speci cations unless otherwise indicated.
• Maintenance Before Each Use
CAUTION: Do not clean, lubricate, or adjust
machine
while it is in motion.
op
erator’s manual.
2. Check blades and spindles to be sure that no foreign
objects such as wire or steel strapping bands are
wrapped around them.
3. Check blade bolts for tightness.
(Tighten to 425 ft. /lbs.)
IMPORTANT: Operating with loose blade hardware
will damage the blade holder and blades.
a. RC1048: Remove tailwheel tube assembly
REMOVING AND INSTALLING
TAILWHEEL SUPPORT
in Service section.)
b. Locate blade hardware under hole.
Note: Blade bolt tightening requires a 1 1/2” socket
with extension, a torque multiplier, and a torque wrench
to torque nut to 425 ft./lbs.
c. RC1048: Reinstall tailwheel tube assembly
4. Inspect blades for wear. (See
Checking Blade Wear). Always replace both
blades on blade holder with genuine Frontier parts.
in good repair.
6. Inspect tailwheel for wear, damage, or foreign
objects. (Repair or replace if necessary.)
7. Before each use refer to
LUBRICATION LOCATIONS
AND INTERVALS
in this section.
8. During operation, listen for abnormal sounds
which might indicate loose part, damaged
bearings, or other damage.
• Maintenance After Each Use
under side of deck. When cleaning underside
of deck, securely block machine into position.
IMPORTANT: To help prevent structural damage
caused by lose hardware, check all hardware after
first eight (8) hrs of use and tighten all hardware
to specifications.
Observe Lubrication Symbols
Lubricate with John Deere SD
POLYUREA GREASE
or equivalent
otherwise speci ed) at hourly intervals
indicated on the symbols.
DANGER
!
LUBRICATION and MAINTENANCE
• Lubrication Before Each Use
Driveline Universal Joints
a.
Apply multi-purpose grease with a grease gun.
2.
Driveline Guard
b.
Apply 2-3 shots of multipurpose grease with
grease gun to plastic tting.
3.
Driveline Pro le
c.
Disconnect PTO Driveline.
d.
Pull two sections apart.
e.
Apply thin coat of multi-purpose grease
to inside of female section.
f.
Re-assemble sections.
Note: Pull each section to be sure driveline and shields
are
securely connected. Make certain PTO shielding is in good
condition. Do not grease outer or inner plastic shields.
4.
Tailwheel Pivot Tube
g.
Apply multi-purpose grease with grease gun.
5.
Tailwheel
h.
Apply multi-purpose grease with grease gun.
6.
Gearbox
i.
Check oil level by removing oil level check
plug on side of gearbox.
j.
Add EP80-90W gear oil if necessary to bring
oil level to check plug hole.
(6) Before Each Use
(5) Before Each Use
(4) Before Each Use
(4) Before Each Use
(3) Before Each Use
(2) Before Each Use
(1) Before Each Use
d.
• Practice Safe Service Procedures
CAUTION: To help prevent personal injury
caused by unexpected movement, be sure to
service machine on a level surface.
Before servicing or adjusting machine connected to a tractor:
1. Lower machine to the ground.
2. Engage tractor parking brake and/or place
transmission in “Park”.
3. Disengage PTO.
4. Shut off tractor engine and remove key.
5. Wait until all moving parts have stopped.
6. Disconnect PTO driveline from tractor.
The blades and blade pan may rotate for several minutes
after PTO is shut off. Look and listen for rotating
driveline to stop before working on the cutter.
When servicing blades or blade pan, it will be
necessary to work underneath cutter. Be sure to
Do not position safety stands under wheel support
because these components can rotate.
• Disassembling and Assembling Driveline Shields
1. Separate telescoping parts.
2. Remove driveline shield screw (B).
3. Rotate cone to align tab (C) with hole (A)
and slide shield rearward off of driveline.
4. Assemble in reverse order.
• Disassembling and Inspecting Slip Clutch
1. Remove slip clutch driveline.
(See procedure in this section.)
NOTE:
Belleville springs, which are part of the clutch, keep
tension on all components. When disassembling,
release tension by loosening hardware progressively.
2. Loosen bolts and lock nuts progressively until
tension is relieved.
3. Friction disks may appear to be part of the hub
or yoke, tap lightly on edge to separate.
4. Inspect clutch components for wear or damage.
Repair or replace parts as necessary.
!
A
• Assembling Slip Clutch
Assemble slip clutch in reverse order of disassembly
using the following instructions:
1. Install belleville spring with concave side
facing away from yoke end.
IMPORTANT: To avoid driveline damage, DO NOT
overtighten bolts and lock nuts. A gap must be left
between clutch plate (B) and belleville spring (C).
2. Tighten bolts and lock nuts progressively,
leaving a gap (A) 4mm, between clutch plate
(B) and Belleville spring (C).
B
C
• Removing and Installing Driveline-Slip Clutch
1. Disconnect driveline shield chain.
2. Open access panel on shield.
3. Remove driveline assembly from gearbox
output shaft by removing 1/2” x 3” Gr 8 bolt
and lock nut.
4. Make repairs as necessary:
a.
Slip clutch service - See DISASSEMBLING
AND INSPECTING SLIP CLUTCH in this
section.
b.
Driveline repair - See your John Deere dealer.
IMPORTANT: Apply multipurpose grease on gearbox
input shaft. 1/2” x 3” Gr 8 bolt and lock nut required to
attach driveline to gearbox input shaft.
5. Install driveline in reverse order of removal.
NOTE: Slip clutch shield removed for
A
C
A
4mm
A - Gap
C - Belleville Spring
Lock Nut (6 used)
Gr 8 bolt
A
shield chain
• Removing and Installing Driveline-Shear Bolt
2. Bend back driveline shield cone.
3. Remove shear bolt and lock nut.
4. Push driveline onto input shaft toward gearbox
and remove snap ring.
6. Replace or repair as necessary.
7. Install in reverse order of removal.
• Replacing Driveline Shear Bolt
IMPORTANT: Avoid shear bolt failure at start up
by
engaging the PTO slowly at low engine rpm.
If shear bolt fails:
2. If necessary remove sheared bolt with hammer
and punch and realign holes in yoke and shaft.
3. Replace with 1/2” x 3” Gr 2 bolt and lock nut.
• Removing and Installing Tailwheel Support
CAUTION: When removing and installing
tailwheel support, it will be necessary to support
the cutter. Before servicing cutter, refer to
PRACTICE SAFE SERVICE PROCEDURES
at the beginning of this section.
bolt (A).
2. Remove tailwheel support.
3. Install tailwheel support in reverse order.
• Checking Blade Wear
IMPORTANT: Operating with blades that are not
alike
will cause vibration. Always replace worn or broken
blades in pairs. Never replace a single blade.
Check blades regularly for wear or breakage.
NOTE: Driveline shield pulled back for illustration
purposes. Cutter drive components are
protected from shock loads by a shear bolt.
A
Snap Ring
!
• Replacing Blades
IMPORTANT: Operating with loose blade hard-
ware will damage the blade pan and blades.
Whenever the blades have been removed or
replaced, blade hardware MUST also be replaced.
Always use genuine Frontier parts. Check blade
hardware torque after one hour of operation and
every eight (8) hours thereafter.
NOTE: Suction blades have cutting edge on one side
only. Note blade rotation when installing blades. (See
DIRECTION OF BLADE ROTATION in this section.)
RC1048: Tailwheel support must be removed to locate
blade access hole.
1. RC1048: Remove tailwheel support. (See
REMOVING AND INSTALLING TAILWHEEL
SUPPORT
in this section.)
2. Manually rotate driveline to align lock nut with
access hole in top of deck. Discard mounting
hardware.
3. Install new hardware and tighten lock nut to
425 ft-lbs.
4. RC1048: Install tailwheel support.
• Direction of Blade Rotation
IMPORTANT: Cutter shown is viewed from the
top. Take special note of blade rotation shown by
the arrow.
CAUTION: When replacing blades, blade hardware
and blade pan it will be necessary to work underneath
cutter. Be sure to support cutter frame at all four
corner locations with safety shop stands to prevent
accidental lowering. Do not position safety stands
under wheel support because these components
can rotate.
!
• Replacing Blade Pan
this section.)
2. Remove cotter pin from output shaft of the
gearbox.
3. Loosen castle nut to the bottom of the output
shaft (A). Do not remove castle nut as it must hold
the blade pan when it becomes loose.
4. Tap with a hammer around the hub using a
block of wood as shown in photo.
Note: The output shaft of the gearbox is tapered.
A few taps around the hub will loosen the blade pan.
pan to be removed.
6. Remove blade pan.
7. To reinstall blade pan, reverse the above steps.
Be sure to tighten the castle nut and replace
the cotter pin.
this section.)
A
• Replacing Tailwheel Pivot/Spindle
2. Raise tailwheel to highest position and
replace hardware.
3. Remove roll pin and washer (A).
4. Slide tailwheel assembly out of tailwheel
• At The End Of Your Cutting Season
2. Check (and replace where necessary) blades, bolts,
and nuts on the cutter.
3. Clean cutter and touch up any rust spots that
may have appeared.
4. Replace any safety decals if damaged.
5. Store rotary cutter in a clean dry location.
Assembly 27
• Perform Predelivery Service Safely
CAUTION: Understand the predelivery
proce
dure before doing the work.
During the assembly, test, and adjustment procedures,
it may be necessary to operate drives and hydraulic
or lowering machine and during operation of drivelines.
Practice good communication with other service
technicians. Be aware of their actions and alert them
to potential hazards.
Never lubricate, service, or adjust machine while it
is running. Keep hands, feet, and clothing away from
power-driven or hydraulically operated parts. If it is
necessary to inspect the machine while it is in opera-
tion, be alert to moving parts in the immediate area.
• Remove Shipping Dunnage and Parts
To help prevent bodily injury from
acci
dental lowering of the cutter, attach a lifting
strap or
chains to cutter rear support frame and a hoist.
underside of the deck and remove additional
hardware from inside of the OM tube.
2. Wrap lifting strap or chains around cutter rear
3. Lower machine onto 4 inch wood blocks.
4. Remove all shipping bands, wires and loose parts
from around the cutter.
removing hitch pins (A) and 1/2” bolts (B).
Discard shipping stands, flat washers and bolts.
6. Install hitch pins and tighten to specified torque.
ASSEMBLY
!
DANGER
ASSEMBLY
• Assemble Hitch
2. Install hitch pivot bushing, bolt, lock nut
and tighten.
3. Attach lift arm brace to frame using 1/2” x 1
3/4
bolt, bushing, washers and lock nut.
a. iMatch
Hitch
Install bolt, bushing, and lock nut into hole and
tighten to specifications. (A)
see photo below
b. Non-
iMatch
Hitch
Install bolt, bushing, and lock nut into hole and
tighten to specifications. (B)
see photo below
3. Repeat on opposite brace.
4. Tighten all link and brace hardware (A).
3/4
” inch bolt (C), bushing (B), flat washer (E),
and lock nut (D). Tighten bolt to specifications.
6. Repeat on opposite brace.
7. Tighten all link and brace hardware (A).
C
A
A - Brace
C - 1/2” x 13/4”
Washer
• Install Tailwheel Support
1. If necessary remove tailwheel support from
shipping position.
2. Place tailwheel support between brackets on deck.
3. Install ” x 4” bolt, washers and lock nut. (A)
4. Install ” x 4” bolt, and lock nut (C) into one of
seven holes (B) that aligns with hole in wheel support.
(See Adjusting Cutting Height and Angle in
Operation the Cutter section.)
5. Tighten hardware.
A
C
IMPORTANT: Please do not over tighten hardware.
IMPORTANT: Please do not over tighten hardware.
Assembly 29
ASSEMBLY
• Install Tailwheel
and cotter pin.
2. Tighten hardware.
• Install Driveline
gearbox input shaft or PTO shaft.
2. Remove paint from gearbox input shaft.
3. Install slip clutch shield (if equipped).
a. Open access panel on shield.
b. Attach shield to gearbox using four
Tighten to specifications.
4. Install driveline. (See REMOVING AND
INSTALLING DRIVELINE in Service section.)
• Fill Gearbox
IMPORTANT: Cutter is shipped without gearbox
lubricant. DO NOT operate the cutter without fill-
ing gearbox with specified amount of lubricant listed
below, or gearbox will be damaged. (See Lubrication
and Maintenance section).
1. Remove breather plug (A) from filler hole.
2. Fill gearbox according to initial fill with 32
ounces of EP80W-90 gear oil.
IMPORTANT: Oil will move into lower cavity of
gear-
box during initial operation. Check oil level after 30
minute break-in period and before every use.
3. After approximately 30 minutes of initial
operation, remove check plug (B) and check oil
level. Oil should just seep from check plug hole.
4. Add oil if necessary and replace plug (A).
• Install Front Deflector-Chains (If Equipped)
IMPORTANT: Install hardware with lock nuts and
flat
washers on the outside of cutter.
and lock nuts. Insert bolts from inside out of rotary
cutter. Tighten hardware to specifications in
torque chart.
Snap Ring
Note: Driveline shield pulled back for
Slip Clutch PTO ShaftShear Bolt PTO Shaft
A - Breather Plug
ASSEMBLY
• Install Front Deflector-Rubber (If Equipped)
IMPORTANT: Install hardware with lock nuts and flat
washers on the outside of cutter.
INSTALL FOOT GUARDS in this section) and
provided bolts, flat washers, and lock nuts. Insert
bolts and flat washer from inside out of rotary cutter.
2.
work towards outside edge of the rotary cutter,
inserting bolts and flat washers.
3. For best results, stretch rubber towards outside
edge of rotary cutter as lock nuts are tightened.
• Install Foot Guards (If Equipped)
NOTE: Foot guards are also used with rubber front
safety shield.
IMPORTANT: Install hardware with lock nuts and flat
washers on the outside of cutter.
leg toward center of cutter and fasten with the
Two (2) bolts, flat washers and lock nuts provided
per guard. Insert bolts and flat washer from
inside out of rotary cutter. Tighten hardware to
• Install Rear Deflector-Chains (If Equipped)
IMPORTANT: Install hardware with lock nuts and flat
washers on the outside of cutter.
washers,
and lock nuts. Insert bolt and flat washer from
inside out of rotary cutter. Tighten hard
ware
to specifications in torque chart.
• Install Rear Deflector-Rubber (If Equipped)
IMPORTANT: Install hardware with lock nuts and flat
washers on the outside of cutter.
flat washers, and lock nuts. Insert bolt and flat
washer from inside out of rotary cutter.
2. Start with holes closest to center of machine and
work toward outside edge of the rotary cutter,
inserting bolts and flat washers.
3. For best results, stretch rubber toward outside
edge of rotary cutters as lock nuts are tightened.
Tighten hardware to specifications in torque chart.
4. RC1072 only - Install bolts, and lock nuts in holes
between the outside metal bands and the inside metal
bands with bolt head and flat washser on inside of
cutter and flat washer and lock nut on outside of cutter.
&
RC1060 Model
ASSEMBLY
Assembly 31
Final Inspection and Adjustments
IMPORTANT: PTO driveline may be too long for some tractor models, causing tractor transaxle damage.
Modify driveline if necessary.
Attach rotary cutter to tractor and check cutter-to-tractor driveline telescoping length clearance.
(See
CHECKING DRIVELINE/CUTTER CLEARANCE in Attaching section.)
IMPORTANT: Blade hardware MUST be checked after the first hour and every eight (8) hours thereafter.
Check blade hardware torque. Re-tighten hardware after one hour of operation and every eight (8) hours thereafter.
(See MAINTENCE BEFORE EACH USE in Lubrication and Maintenance section.)
MODIFY PTO DRIVELINE
• Modify PTO Driveline (If Necessary)
to each other in the shortest working position
and mark them.
2. Shorten inner and outer guard tubes equally.
3. Shorten inner and outer sliding pro les by
the same length as the guard tubes.
4. Round off all sharp edges and remove burrs.
Grease sliding pro les. No other changes may
be made to PTO drive shaft and guard.
articulation of the shaft in all working positions.
6. The PTO drive shaft must not be suspended
from the chains!
WRENCH SIZE
ASTM
ASTM
ASTM
ASTM
4.6
8.8
9.8
8
5
5.1 (6.9)
6.5 (8.8)
6
3 (4)
8.7 (12)
8
7.3 (10)
21.1 (29)
27 (37)
42 (57)
53 (72)
25 (34)
74 (100)
73 (99)
93 (126)
21
40 (54)
62 (84)
230 (312)
30
20
325 (440)
449 (608)
33
443 (600)
611 (828)
36
24
211 (286)
563 (763)
778 (1054)
821 (1112)
46
30
418 (566)
P
roper torque for American fasteners used on manufactured implement.
Recommended Torque in Foot Pounds (Newton Meters).*
WRENCH
SAE
SAE
SAE
SIZE(IN.)”A”
(IN.)”B” AND
GRADE 2
GRADE 5
GRADE 8
THREAD SIZE
7/16
6 (7)
8 (11)
7/16
6 (8)
5/16 -18 UNC
25 (33)
5/16 - 24 UNF
27 (37)
9/16
3/8 - 16 UNC
20 (27)
31 (42)
44 (60)
9/16
3/8 -24 UNF
23 (31)
35 (47)
49 (66)
5/8
7/16 -14 UNC
32 (43)
49 (66)
70 (95)
5/8
7/16 - 20 UNF
36 (49)
55 (75)
78 (106)
3/4
49 (66)
76 (103)
3/4
55 (75)
85 (115)
7/8
9/16 -12 UNC
70 (95)
7/8
9/16 - 18 UNF
79 (107)
5/8 - 11 UNC
97 (131)
212 (287)
5/8 - 18 UNF
240 (325)
3/4 - 10 UNC
266 (360)
376 (509)
3/4 - 16 UNF
297 (406)
420 (569)
7/8 - 9 UNC
430 (583)
606 (821)
7/8 - 14 UNF
474 (642)
668 (905)
250 (339)
644 (873)
909 (1232)
274 (371)
705 (955)
995 (1348)
280 (379)
721 (977)
354 (480)
795 (1077)
397 (538)
890 (1206)
500 (678)
553 (749)
2013 (2728)
2-1/16
655 (887)
2382 (3228)
2-1/16
746 (1011)
2712 (3675)
2-1/4
870 (1179)
3161 (4283)
2-1/4
979 (1327)
2194 (2973)
3557 (4820)
AMERICAN
SAE Grade 2
(No Dashes)
SAE Grade 5
(3 Dashes)
SAE Grade 8
(6 Dashes)
Wrench
Size “A”
roper torque for metric fasteners used on manufacturer emplement.
Recommended Torque in Foot Pounds (Newton Meters).*
8.8
Wrench
Size “A”
Numbers appearing on bolt heads
indicate ASTM classes.
*Use 75% of the speci ed torque value for
plated fasteners. Use 85% of the speci ed
torque values for lubricated fasteners.
32 Torque Speci cations
Problem
Possible Cause
Possible Remedy
Leaves a streak of uncut
Level 3-pt hitch linkage on tractor.
or partially cut grass.
2. Blade dull or bent.
3. Blades unable to cut that part of
grass pressed by path of tractor tires.
keep engine running at full PTO
rpm. Cutting lower will help.
4. Possible build up of material under
rotary cutter.
Clean rotary cutter.
Blade cuts grass lower
Adjust rotary cutter height and
in center of swath
or at front.
altitude so that rotary cutter rear &
than at the edge.
front are with 1/2” of same height.
Material discharges from
Grass or brush may be too high or thick.
Reduce ground speed but maintain
cutter unevenly, or discharges
540 rpm at tractor PTO, or make
clumps of grass.
two passes over material. Raise rotary
cutter for the rst pass and lower for
the
second pass, preferably cutting 90
0
to the rst pass. Raise rear of rotary
cutter high enough to permit
material to discharge.
2. Grass wet.
Allow grass to dry before mowing.
keep engine running at full PTO rpm.
Cutting lower will help.
Gearbox overheating.
Fill to proper level.
2. Improper lubricant type.
Replace with proper lubricant.
3. Excessive trash build up around
Remove trash.
gearbox.
Rotary cutter will not cut.
Install new shear bolt.
Rotary cutter will not cut
2. Slip clutch slipping.
Adjust slip clutch according to
all the time. (slip clutch only)
guidelines on page 22.
Excessive vibration.
Clean blade pan.
2. Blades locked into position.
Free blades so they swing free.
3. Check for even wear on each blade tip.
Weigh each blade. Weight should be
with in 1 oz. Always replace both blades.
4. Broken blade.
Replace blades, in set.
5. New blade or bolts not matched with worn
Replace blades or bolts in sets.
blade or bolts.
Gearbox noisy.
Check oil level. Add oil.
Troubleshooting Guide 33
Item
Number
Ship Qty. Description
Part Number
1 1 Deck Assembly - RC1048 (Includes gearbox, blade pan, blades,
1 1 Deck Assembly - RC1060 (Includes gearbox, blade pan, blades,
1 1 Deck Assembly - RC1072 (Includes gearbox, blade pan, blades,
2 1 Frontier Logo Decal
3 1 Model Number Decal (RC1048)
3 1 Model Number Decal (RC1060)
3 1 Model Number Decal (RC1072)
4 1 Manual Tube
5 1 Lift Pin, Cat 1
5a 1 Lift Pin, Bushing
6 1 Top Link Mount
7 1 iMatch Pivot Link Kit
8 1 Non - iMatch Link Clevis
9 1 Lift Strap RC1048 and RC1060
9 1 Lift Strap RC1072
10 1 RC1048 Gearbox 45 hp
10 1 RC1060 Gearbox 65 hp
10 1 RC1072 Gearbox 65 hp
11 1 Slip Clutch Shield Cone
12 1 Tailwheel Tube Assembly for RC1048,RC1060 & RC1072
13 1 Tailwheel Fork with Roll Pin
14 1 Laminated Tailwheel
15 1 Solid Rubber Tire Tailwheel
5TIFC711287
and hitch. Does not include tailwheel assembly, driveline, or front
and rear deflectors.)
5TIFC711286
and hitch. Does not include tailwheel assembly, driveline, or front
and rear deflectors.)
5TIFC711288
and hitch. Does not include tailwheel assembly, driveline, or front
and rear deflectors.)
TIFC711172
ME100561
ME100562
ME100563
TIFC711111
TIFC711112
TIFC711191
ME300326
ME300277
ME300288
ME300283
ME300284
TIFC711114
TIFC711115
TIFC711116
TIFC711118
TIFC711145
TIFC711210
TIFC711211
TIFC711212
Item Number Ship Qty. Description
1 NA Hitch Mount Lug
2 1 Top Link Mount
3 1 iMatch Pivot Link Kit
4 1 Non- iMatch Link Clevis
5 1 Hitch Pivot Bushing
6 1 iMatch Pivot Link
7 1 iMatch Mount Bushing
8 1 Lift Strap RC1048 and RC1060
8 1 Lift Strap RC1072
9-10 1 iMatch Hitch Pivot Bolt and Lock Nut (5/8" x 4 1/2"
Part number
NA
ME300326
ME300277
ME300288
ME300282
ME300280
ME300279
ME300283
ME300284
TIFC711160
Hex Bolt Grade 5 & Lock Nut) (Replaces: ME100150)
11 1 Hitch Pivot Bolt (3/4" x 5" Hex Bolt Grade 5)
ME100102
(Replaces: ME100170)
12 1 Hitch Pivot Lock Nut (3/4" Lock Nut)
13 1 Lift Strap Bushing
14 4 Bolt 1/2 x 1-3/4” and Lock Nut
ME100112
ME300285
TIFC711190
*Pie-cut weld
Item Number Ship
Qty.
1 1 Set Blade Pan RC1048 Assembly (Blade Pan, Bolts, Blades)
1 1 Set Blade Pan RC1060 Assembly (Blade Pan, Bolts, Blades)
1 1 Set Blade Pan RC1072 Assembly (Blade Pan, Bolts, Blades)
2 1 Set Blade Set (2 Blades) RC1048
2 1 Set Blade Set (2 Blades) RC1048
2 1 Set Blade Set (2 Blades) RC1060 and RC1072
2 1 Set Blade Set (2 Blades) RC1060
2 1 Set Blade Set (2 Blades) RC1072
3 1 Set Hex Key Blade Bolt Set (2 blade bolts and locknuts)
3 1 Set Tab Key Blade Bolt Set (2 blade bolts and locknuts)
4 1 Complete PTO Shaft/Driveline (Shear Pin) RC1048
4 1 Complete PTO Shaft/Driveline (Shear Pin) RC1060 and
5 1 Complete PTO Shaft/Driveline (Slip Clutch) RC1048
5 1 Complete PTO Shaft/Driveline (Slip Clutch) RC1060 and
6 1 Gearbox 45 hp - RC1048
6 1 RC1060 Gearbox 65 hp
6 1 RC1072 Gearbox 65 hp
7 1 Slip Clutch Shield Cone w/ Hardware
8 4 Gearbox Mounting Bolts w/ Lock Nuts Kit (4 bolts and nuts)
9-10 1 Castle Nut w/ Cotter Pin (Gearbox output shaft)
Part Number
TIFC711121
TIFC711122
TIFC711123
TIFC711124
TIFC711125
TIFC711126
TIFC711127
TIFC711128
TIFC711114
TIFC711115
TIFC711116
TIFC711118
TIFC711192
TIFC711194
Gearbox and Blade Pan Assembly
Description
ME400100
(Stamped pan)
ME400101
(Stamped pan)
ME400102
(Stamped pan)
ME300125
(Pie-cut weld blade pan)*
(Stamped blade pan - No pie-cut welds)*
ME300126
(Pie-cut weld blade pan.)*
(Stamped Blade Pan - No pie-cut welds.)*
(Stamped Blade Pan - No pie-cut welds.)*
ME300227
(Pie-cut weld blade pan)*
Stamped Blade Pan (No pie-cut welds)*
RC1072
RC1072
Item Number Ship Qty. Description
1 1 Breather Fill Plug
2 1 Oil Level Plug 1/2”
3 1 Seal, Input Shaft
4 10 Shear Bolt and Lock Nut Gr 2
4A 5 Retaining Bolt and Lock Nut
5 5 Snap Ring, Input Shaft
6 1 Seal, Output Shaft
7 1 Gearbox 45 hp - RC1048
7 1 RC1060 Gearbox 65 hp
7 1 RC1072 Gearbox 65 hp
8-9 1 Castle Nut w/ Cotter Pin (Gearbox
Part number
TIFC711155
TIFC711197
5TIFC711290
TIFC711156
TIFC711193
(Slip Clutch Driveshaft only - Grade 8)
TIFC711157
5TIFC711291
TIFC711114
TIFC711115
TIFC711116
TIFC711194
output shaft)
Item Number
Qty.
Shipped
Part Number
PARTS
RC10 Series Shear Bolt PTO Shaft
Qty.
1 1 1
2 1 1
3 2 2
4 1 1
4 1 1
5 1 1
5 1 1
6 1 1
7 1 1
7 1 1
8 1 1
8 1 1
9 1 1
10 1 1
NA 1 1 TIFC711125 Complete PTO Shaft/Driveline (Shear Pin) RC1048
NA 1 1 TIFC711126 Complete PTO Shaft/Driveline (Shear Pin) RC1060 and
TIFC711176 Yoke 1 3/8-6 SPL
TIFC711178 Collar Kit
TIFC711177 Cross and Bearing Kit
TIFC711131
TIFC711132
TIFC711133
TIFC711134
Inboard Yoke Assembly RC1048
Inboard Yoke Assembly RC1060, RC1072
Out Shield Assembly RC1048
Out Shield Assembly RC1060, RC1072
TIFC711179 Decal Out In
TIFC711135
TIFC711136
TIFC711137
TIFC711138
Inn Shield Assembly RC1048 For Shear Pin
Inn Shield Assembly RC1060, RC1072 For Shear Pin
Outer Profile Inboard Yoke Assembly RC1048
Outer Profile Inboard Yoke Assembly RC1060, RC1072
TIFC711180 Decal Inn In
TIFC711181 Yoke 1 3/8” RB, 0.531 DT
RC1072
Description
Qty.
RC10 Series Slip Clutch PTO Shaft
PARTS
Item Number
1 1 1
2 1 1
3 2 2
4 1 1
4 1 1
5 1 1
5 1 1
6 1 1
7 1 1
7 1 1
8 1 1
8 1 1
9 1 1
10 1 1
11 6 6
12 1 1
13 1 1
14 2 2
15 1 1
16 1 1
17 6 6
NA 1 1 TIFC711127 Complete PTO Shaft/Driveline (Slip Clutch) RC1048
NA 1 1 TIFC711128 Complete PTO Shaft/Driveline (Slip Clutch) RC1060 and RC1072
Qty. Shipped Part Number Description
TIFC711176 Yoke 1 3/8-6 SPL
TIFC711178 Collar Kit
TIFC711177 Cross and Bearing Kit
TIFC711131
TIFC711132
TIFC711133
TIFC711134
Inboard Yoke Assembly RC1048
Inboard Yoke Assembly RC1060, RC1072
Out Shield Assembly RC1048
Out Shield Assembly RC1060, RC1072
TIFC711179 Decal Out In
TIFC711166
TIFC711168
TIFC711137
TIFC711138
Inn Shield Assy RC1048 for Slip Clutch
Inn Shield Assy RC1060, RC1072 for Slip Clutch
Outer Profile Inboard Yoke Assembly RC1048
Outer Profile Inboard Yoke Assembly RC1060, RC1072
TIFC711180 Decal Inn In
TIFC711188 Friction Clutch Assembly
TIFC711182 Lock Nut
TIFC711183 Belleville Spring
TIFC711184 Flange Yoke
TIFC711167 Friction Disc
TIFC711185 Hub
TIFC711186 Thrust Plate
TIFC711187 Bolt
Item
Number
Ship Qty. Description
Part Number
1 1 Laminated Tailwheel Assembly - Complete
1a 1 Solid Rubber Tailwheel Assembly - Complete
2 1 Tailwheel - Laminated Tire
2a 1 Tailwheel - Solid Rubber Tire
3 1 Tailwheel Fork with Roll Pin
4 5 Roll Pin (Tailwheel Fork)
5 1 Tailwheel Tube for RC1048, RC1060 and RC1072
6 1 Axle Bolt Kit Laminated Tire (does not include hub)
7 1 Axle Bolt Kit Solid Rubber Tire
8 2 Bushing (Tailwheel - Solid Rubber Tire)
10 2 Bushing (Tailwheel - Laminated Tire)
11 5 Grease Zerk on Tube
12 5 1 1/4” Flat Washer
13 1 Tailwheel hub for laminated tire
NA 5 Grease Zerk On Laminated Tire
TIFC711117
TIFC711119
TIFC711211
TIFC711212
TIFC711210
TIFC711154
TIFC711145
TIFC711196
TIFC711198
ME300242
TIFC711213
TIFC711152
TIFC711147
5TIFC711296
TIFC711195
Item Number Ship Qty. Description
1 1 Rear Rubber Deflector
Strap Kit (3 Metal Straps
w/ Hardware)
2 1 Front Rubber Deflector
3 1 Rear Rubber Deflector
4 1 Foot Guard w/ Hardware
(pair)
5 1 5/16” x 1 1/2” Bolt Gr 5
6 1 5/16” Flat Washer
7 1 5/16” Lock Nut
RC1048 RC1060 RC1072
Part Number Part Number Part Number
ME300243
TIFC711169
TIFC711163 (metal
deflector less
hardware)
ME300243 ME300243
TIFC711170
TIFC711164 (metal
deflector less
TIFC711171
TIFC711165 (metal
deflector less hardware)
hardware)
ME300212 ME300212 ME300212
ME100202
ME100142
ME100135
ME100202
ME100142
ME100135
ME100202
ME100142
ME100135
42 Parts
PARTS
Qty.
3
5/16” x 1
” Bolt Gr 5
4
2
5/16” Flat Washer
5
5/16” Lock Nut
2
3-4-5
3-4-5
Chain Deflector Assembly
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