Land Pride provides this publication “asis” without warranty ofany kind, either expressedor implied. While every precaution has beentaken in the preparationof this manual, Land
Pride assumesno responsibility forerrors oromissions. Neither isany liability assumedfor damagesresulting from theuse of theinformation contained herein.Land Pride reserves
the rightto revise andimprove itsproducts as it sees fit. This publicationdescribes the stateof this productat the time of its publication,and may notreflect the productin the future.
Land Pride isa registered trademark.
All other brands and product names are trademarksor registered trademarks of their respectiveholders.
These are common practices that may or may not be applicable to the products described in
this manual.
Safety at All Times
Thoroughly read and understand
the instructions given in this
manual before operation. Refer to
the “Safety Label” section, read
all instructions noted on them.
Do not allow anyone to operate
this equipment who has not fully
read and comprehended this
manual and who has not been
properly trained in the safe
operation of the equipment.
▲ Operator should be familiar with
all functions of the unit.
▲ Operate implement from the
driver’s seat only.
▲ Make sure all guards and shields
are in place and secured before
operating the implement.
▲ Do not leave tractor or implement
unattended with engine running.
▲ Dismounting from a moving
tractor could cause serious injury
or death.
▲ Do not stand between the tractor
and implement during hitching.
▲ Keep hands, feet, and clothing
away from power-driven parts.
▲ Wear snug fitting clothing to avoid
entanglement with moving parts.
▲ Watch out for wires, trees, etc.,
when raising implement. Make
sure all persons are clear of
working area.
▲ Turning tractor too tight may
cause implement to ride up on
wheels. This could result in injury
or equipment damage.
Look For The Safety Alert Symbol
The SAFETY ALERT SYMBOL indicates there is a
potential hazard to personal safety involved and extra
safety precaution must be taken. When you see this
symbol, be alert and carefully read the message that
follows it. In addition to design and configuration of
!
Be Aware of
Signal Words
A Signal word designates a degree or
level of hazard seriousness. The
signal words are:
!
DANGER
Indicates an imminently hazardous
situation which, if not avoided, will
result in death or serious injury. This
signal word is limited to the most
extreme situations, typically for
machine components that, for
functional purposes, cannot be
guarded.
For Your Protection
▲ Thoroughly read and understand
the “Safety Label” section, read all
instructions noted on them.
equipment, hazard control and accident prevention
are dependent upon the awareness, concern,
prudence and proper training of personnelinvolved in
the operation, transport, maintenance and storage of
equipment.
!
WARNING
Indicates a potentially hazardous
situation which, if not avoided, could
result in death or serious injury, and
includes hazards that are exposed
when guards are removed. It mayalso
be used to alert against unsafe
practices.
!
CAUTION
Indicates a potentially hazardous
situation which, if not avoided, may
result in minor or moderate injury. It
may also be used to alert against
unsafe practices.
Shutdown and Storage
▲ Lower machine to ground, put
tractor in park, turn off engine, and
remove the key.
▲ Detach and store implements in a
area where children normally do
not play. Secure implement by
using blocks and supports.
These are common practices that may or may not be applicable to the products described in
this manual.
Use Safety
Lights and Devices
▲ Slow moving tractors, self-
propelled equipment, and towed
implements can create a hazard
when driven on public roads. They
are difficult to see, especially at
night.
▲ Flashing warning lights and turn
signals are recommended
whenever driving on public roads.
Use lights and devices provided
with implement.
Transport
Machinery Safely
▲ Comply with state and local laws.
▲ Maximum transport speed for
implement is 20 mph. DO NOT
EXCEED.Never travel at a speed
which does not allow adequate
control of steering and stopping.
Some rough terrain require a
slower speed.
▲ Sudden braking can cause a
towed load to swerve and upset.
Reduce speed if towed load is not
equipped with brakes.
▲ Usethefollowingmaximum
speed - tow load weight ratios as
a guideline:
20 mph when weight is less
than or equal to the weight of
tractor.
10 mph when weight is double
the weight of tractor.
▲ IMPORTANT: Do not tow a load
that is more than double the
weight of tractor.
Use A Safety Chain
▲ A safety chain will help control
drawn machinery should it
separate from the tractor
drawbar.
▲ Use a chain with the strength
rating equal to or greater than
the gross weight of the towed
machinery.
▲ Attach the chain to the tractor
drawbar support or other
specified anchor location. Allow
only enough slack in the chain to
permit turning.
▲ Do not use safety chain for
towing.
Practice Safe Maintenance
▲ Understand procedure before
doing work. Use proper tools and
equipment, refer to Operator’s
Manual for additional information.
▲ Work in a clean dry area.
▲ Lower the implement to the
ground, put tractor in park, turn off
engine, and remove key before
performing maintenance.
Your cutter comes equipped with all safety labels in place. They
were designed to help you safely operate your implement. Read
and follow their directions.
1.Keep all safety labels clean and legible.
2.Replace all damaged or missing labels. To order new
labels go to your nearest Land Pride dealer.
3.Some new equipment installed during repair requires
safety labels to be affixed to the replaced component as
specified by Land Pride. When ordering new components
make sure the correct safety labels are included in the
request.
4.Refer to this section for proper label placement.
To install new labels:
a.Clean the area the label is to be placed.
b.Spray soapy water on the surface where the label is to
be placed.
c.Peel backing from label.Press firmlyontothesurface.
d.Squeeze out air bubbles with the edge of a credit card.
Land Pride welcomes you to the growing family of new
Introduction
product owners.
Thisimplement has been designedwithcare and built by
skilledworkersusingqualitymaterials.Properassembly,
maintenance, and safe operating practices will help you
get years of satisfactory use from this machine.
The parts on your Rotary Cutter have been specially
designedandshouldonlybe replaced with genuine Land
Prideparts.Therefore, should your Rotary Cutterrequire
replacement parts go to your Land Pride Dealer.
Application
The heavy duty RC5015, RCM5015, RC6015 and
RCM6015 Series Rotary Cutters are designed and built
by Land Pride to provide excellent cutting performance
on gently sloping or slightly contoured right-of ways,
roadsides, pastures, set-aside-acres, or for residue in
row crop fields. The 15’ cutting width, 2" to 14" cutting
heightandability to cut weeds andbrushmakethemwell
suited for these applications. All listed models offer
pull-type self-leveling clevis hitches for attachment to
50-250 hp tractors. Both 50 & 60 series feature a Cat. 5
main driveline. Both models offer various safety guard
selectionsmaking them anexcellentchoice for state and
municipal mowing applications.
See “Type of Lubrication: Multi-purpose Grease”on
page 36 and “Section 7: Features and Benefits”on
page 38 for additional information and performance
enhancing options.
Using This Manual
This Operator’s Manual is designed to help familiarize
•
you with safety, assembly, operation, adjustments,
troubleshooting, and maintenance. Read this manual
and follow the recommendations to help ensure safe
and efficient operation.
• The information contained within this manual was
current at the time of printing. Some parts may change
slightly to assure you of the best performance.
• To orderanew Operator’s or PartsManualcontact your
authorized dealer. Manuals can also be downloaded,
free-of-charge from our website at www.landpride.com
orprintedfromtheLandPride Service & Support Center
by your dealer.
Terminology
“Right” or “Left” as used in this manual is determined by
facing forward in the direction the machine will operate
while in use unless otherwise stated.
Definitions
Land Pride
Owner Assistance
The Warranty Registration card should be filled out by
the dealer at the time of purchase. This information is
necessary to provide you with quality customer service.
If customer service or repairparts are required contact a
LandPridedealer. A dealer has trained personnel, repair
parts and equipment needed to service the cutter.
The parts on your cutter have been specially designed
and should only be replaced with genuine Land Pride
parts. Therefore, shouldyour cutter require replacement
parts go to your Land Pride Dealer.
Serial Number Plate
For prompt service always use the serial number and
modelnumber when ordering partsfromyour Land Pride
dealer.Besuretoincludeyourserialandmodel numbers
incorrespondencealso. Refer to Figure 1forthelocation
of your serial number plate.
23591
Serial Number Plate Location
Figure 1
Free Maintenance Video
Be sure to request your free copy of the 15’ Rotary
Cutter Maintenance Guidelines (alsoapplicable to 10’,
14’& 20’ cutters)videofrom your local Land Pridedealer.
Further Assistance
Your dealer wants you to be satisfied with your new
cutter.Ifforanyreasonyoudonotunderstand any part of
thismanual or are notsatisfied with the servicereceived,
the following actions are suggested:
1. Discuss the matter with your dealership service
manager making sure he is aware of any problems
youmay haveand that he has hadthe opportunity to
assist you.
2. If you are still not satisfied, seek out the owner or
general manager of the dealership, explain the
problem and request assistance.
3. For further assistance write to:
IMPORTANT: A special point of information related
to its preceding topic. Land Pride’s intention is that
this information should be read and noted before
continuing.
NOTE: A special point of information that the
operator must be aware of before continuing.
The cutter is designed to be used on tractors with 50 to
250 hp.
Hitch
Refer to Figure 1-1:
The cutter uses a drawbar type hitch hook-up. Maintain
proper distance, dimension “A”, between center of
drawbar hitch pin hole and end of tractor PTO shaft.
• “A” = 14" for 540 rpm
• “A” = 16" for 1000 rpm
• “B” = 8" for 540 rpm and 1000 rpm
• “C” = 18” to 21” for 540 rpm and 1000 rpm
IMPORTANT: PTO damage may occur if distance
“A” is not properly maintained.
PTO Speed
!
CAUTION!
Do not over speed PTO. The cutter can be damaged when
operated above its rated PTO RPM.
Either a 540 rpm or 1000 rpm tractor Power Take-Off
(PTO) is required. TheRC5015 and RC6015 cutters are
designed for 540 rpm and the RCM5015 and RCM6015
are designed for 1000 rpm.
IMPORTANT: Do not attempt to operate a 540 RPM
driveline cutter with a 1000 RPM PTO tractor and do
not operate a 1000 RPM driveline cutter with a 540
RPM PTO tractor. Many tractorsprovide both 540 and
1000RPMPTOmodes.Checkyourtractor’smanualto
determine its capabilities.
Before You Start
Read and understand the operator’s manual for your
cutter. An understanding of how it works will aid in the
assembly and set-up of your cutter.
It is best to go through the Pre-Assembly Checklist
before assembling the cutter. Speed up your assembly
task and make the job safer by having all the needed
parts and equipment readily at hand.
This cutter has been partially assembled at the factory.
However,there is still some assemblyrequiredbeforethe
cutter is ready for operation.
22273
PTO to Drawbar Distance
Figure 1-1
Hydraulic Outlets
The number of tractor hydraulic duplex outlets is
dependent upon how the Rotary Cutter is set-up.
• Two duplex outlets are required if the wings are raised
and lowered simultaneously.
• Three duplexoutletsare required if thewingsare raised
and lowered independently.
Control valvekits are available from your local Land
Pride dealer ifthe tractor is notequipped with thecorrect
number of duplex outlets. See “Hydraulic Accessor ies”
on page 23 foravailable hydraulic kits.
Pre-Assembly Checklist
CheckReference
Fasteners and pins that were shipped
with the cutter.
NOTE: All hardware has been factory
installed. If a part or fastener is removed
for assembly, remember where it goes.
Keep parts separated.
Be sure the parts get used in the correct
location. By double checking while you
assemble, you will lessen the chance of
using a bolt incorrectly that may be
needed later.
All grease fittings are in place and
lubricated.
Safety labels are correctly located and
legible. Replace if damaged.
Red and amber reflectors are correctly
located and visible when the cutter is in
transport position.
Inflate tires to specified PSI air pressure.
Tighten wheel bolts to specified torque.
Have a minimum of 2 people at hand
while assembling the cutter.
Have a fork lift or loader with properly
sized chains and safety stands on hand
for the assembly task.
The cutter is factory supplied with the standard clevis
hitch. Other optional hitches are available. See your
nearest Land Pride dealer should you want to change
your hitch set-up.
Standard Clevis Hitch
Refer to Figure 1-2:
A level rod attached to the underside of the clevis keeps
the clevis parallel with the tractor drawbar at all cutting
heights. Cutter rotation about the tractor drawbar is
limited to slots located in the clevis’ upper and lower
platesand drawbar holesize.Hitch should besecuredto
the tractor tongue with bolt, washers and nuts to prevent
spreading of clevis.
Double Swivel Clevis Hitch (Optional)
Refer to Figure 1-3:
Theswivelclevishitch allows the cutter to pivotaboutthe
tractor drawbar freely in two directions. It isdesigned for
cutting hillsides, reducing the twisting torque on the
cutter hitch and tractor drawbar. Hitch swivel is
greaseable.
Land Pride
22268
Standard Clevis Hitch
Figure 1-2
22268
Double Swivel Clevis Hitch
Figure 1-3
Bar-Tite Hitch (Optional)
Refer to Figure 1-4:
The Bar-Tite hitch functions the same as the swivel
clevis hitch except it is constructed of case hardened
steel and has abushingin the tonguetoextend hitch life.
Bushing and hitch swivel are greaseable.
Hitch Assembly
Refer to Figure 1-5:
Instructions below are for cutters equipped with a
standard clevis hitch only. See Figure 1-2 on for an
illustration of a standard clevis hitch.
1. Install clevis rod (#1) to the lug on the center deck
weldment using 3/4” x 1 1/2” clevis pin, 3/4” flat
washer and 1/8” x 1 1/4” cotter pin.
2. Install left and r ight leveling rods (#2) to the hitch
frame with 3/4”x 1 1/2” clevis pins, 3/4”flat washers,
and 1/8” x 11/4” cotter pins.Final adjustment should
be made when the cutter is attached to the tractor.
3. Installparking jack(#3) to the hitch frame and secure
with attached pin. Adjust parking jack to preferred
drawbar height.
Connect turnbuckle #3 to wing axle #2 before lowering wing.
Otherwise, personal injury or damage to the turnbuckle can
occur.
NOTE: Donot tighten the hardware until assembly
is complete.
Refer to Figure 1-6
Wing axle locknuts are tightened for shipping purposes.
1. Loosen lock nuts (#1) slightly and rotate wing axles
(#2) to install turnbuckles (#3).
2. Remove cap screws and locknuts (#4).
3. Attach turnbuckles (#3) to the wing axles with
existing cap screws and lock nuts (#4).
4. Tighten locknut (#1) until snug. Do not overtighten.
Allow wing angle to pivot.
5. Tighten locknut (#4) to the correct torque.
23590
Tractor Hookup to Standard Clevis Hitch
Figure 1-7
Refer to Figure 1-7:
IMPORTANT: Jack attachment pin (#8) must be fully
inserted and secured before working on or around a
cutter that is not hooked to the tractor drawbar.
2
1
Turnbuckle(#3)
to be secured
between this
4
flange and the
one below.
3
23703a
Wing Axle - Turnbuckle Assembly
Figure 1-6
Tractor Hook-up to
Standard Clevis Hitch
!
DANGER!
A Crushing Hazard exist when hooking-up equipment to a
tractor. Do not allow anyone to stand between the tractor and
implement while backing-up to the implement. Do not operate
hydraulic 3-point lift controls while someone is directly
behind the tractor or near the implement.
NOTE: Items 1, 2, 9and 10 shown in Figure 1-7 are
not furnished by Land Pride.
1. Make certain the parking jack (#3) is properly
attached to the cutter hitch and secured with
attachment pin (#8).
2. Back tractor within close proximity of cutter
clevis (#11).
3. Raise or lower the parking jack (#3) to align clevis
(#11) with the tractor drawbar. Drawbar should fit
between lower and upper plates of clevis.
4. Back tractor up to cutter hitch until holes in the
drawbar and clevis (#11) are aligned.
5. Insert 1" flat washers (#9) equally above and below
tractor drawbar until both spaces between drawbar
and clevis plates are filled.
6. Insert 1" x 5" gr5 hex bolt (#1) through top of clevis
(#11), 1" washers (#9), drawbar, remaining 1"
washers (#9) andout through bottom of clevis(#11).
Secure hex bolt with nut (#2). Tighten nut snugly to
remove all play and then back nut one-quarter turn.
Tighten jamb nut (#10) against nut (#2).
7. Lower jack stand (#3) until hitch weight is removed.
Remove jack stand from hitch and store on left hand
deck wing storage base. Prevent water and freeze
damage by storing it so that the foot is level or lower
than the head, especially when the wing is folded up.
8. Attach hitch safety chain (#4) to the tractor. Adjust
chain length to remove all slack except what is
necessary to permit turning. Lock chain hook
securely to the safety chain.
A Crushing Hazard exist when hooking-up equipment to a
tractor. Do not allow anyone to stand between the tractor and
implement while backing-up to the implement. Do not operate
hydraulic 3-point lift controls while someone is directly
behind the tractor or near the implement.
Refer to Figure 1-8:
IMPORTANT: Jack attachment pin (#8) must be fully
inserted and secured before working on or around a
cutter that is not hooked to the tractor drawbar.
1. Make certain the parking jack (#3) is properly
attached to the cutter hitch and secured with
attachment pin (#8).
2. Back tractor within close proximity of cutter
clevis (#11).
7. Lower jack stand (#3) until hitch weight is removed.
Remove jack stand from hitch and store on left hand
deck wing storage base. Prevent water and freeze
damage by storing it so that the foot is level or lower
than the head, especially when the wing is folded up.
8. Attach hitch safety chain (#4) to the tractor. Adjust
chain length to remove all slack except what is
necessary to permit turning. Lock chain hook
securely to the safety chain.
Tractor Hook-up to Bar-Tite Hitc h
Refer to Figure 1-9:
1. Attach Bar-Tite clevis hitch to tractor drawbar:
a. Insert 1" x 5" hex bolt (#7) through hitch top plate
(#5), hitch weldment with bushing (#4), hitch base
weldment(#2)and tractor drawbar(#13)asshown.
Secure with 1" lock nut (#9). Tighten lock nut
snugly to remove all play and then back nut
one-quarter turn. Do Not torque 1" lock nut.
b. Insert two 3/4" x 5 1/2" gr5 hex bolts (#8) through,
3/4" flat washers (#11), hitch top plate (#5), hitch
base weldment (#2)and formed hitchsupport (#3)
as shown. Secure with 3/4" lock nuts (#10).
c. Tighten 3/4" lock nuts to the correct torque. See
Torque Values Chart on page 41.
d. Remove1"x6 1/2" gr5 hexbolt (#6) and 1" lock nut
(#12) from hitch weldment (#4).
22271
Tractor Hookup to Swivel Clevis Clamp Hitch
Figure 1-8
3. Raise or lower the parking jack (#3) to align clevis
(#11) with the tractor drawbar. Drawbar should fit
between lower and upper plates of clevis.
4. Back tractor up to cutter hitch until holes in the
drawbar and clevis (#11) are aligned.
5. Insert 1" flat washers (#9) equally above and below
tractor drawbar until both spaces between drawbar
and clevis plates are filled.
6. Insert 1" x 5" gr5 hex bolt (#1) through top of clevis
(#11), 1" washers (#9), drawbar, remaining 1"
washers (#9) andout through bottom of clevis(#11).
Secure hex bolt with nut (#2). Tighten nut snugly to
remove all play and then back nut one-quarter turn.
Tighten jamb nut (#10) against nut (#2).
A Crushing Hazard exist when hooking-up equipment to a
tractor. Do not allow anyone to stand between the tractor and
implement while backing-up to the implement. Do not operate
hydraulic 3-point lift controls while someone is directly
behind the tractor or near the implement.
Bar-Tite Hitch Assembly to Tractor Tongue
Figure 1-9
!
DANGER!
22265
Page 17
Land Pride
Table of Contents
Section 1: Assembly and Set-up
Refer to Figure 1-10:
IMPORTANT: Jack attachment pin (#8) must be fully
inserted and secured before working on or around a
cutter that is not hooked to the tractor drawbar.
2. Make certain the parking jack (#3) is properly
attached to the cutter and secured with attachment
pin (#8).
3. Back tractor within close proximity of cutter hitch.
4. Raise or lower the parking jack (#3) to align hitch
(#10) with bolt hole in swivel clevis (#9).
5. Backtractor up tocutterswivelhitch (#9) untilhole in
hitch weldment with bushing (#10) aligns with holes
in swivel clevis (#9).
6. Insert 1" x 6 1/2" gr5 hex bolt (#1) through the cutter
swivel hitch (#9) and hitch weldment (#10). Secure
hexbolt withlock nut (#2). Tighten locknut snugly to
remove all play. Do Not torque 1" lock nut.
7. Lower jack stand (#3) until hitch weight is removed.
Remove jack stand from hitch and store on left hand
deck wing storage base. Prevent water and freeze
damage by storing it so that the foot is level or lower
than the head, especially when the wing is folded up.
8. Attach hitch safety chain (#4) to the tractor. Adjust
chain length to remove all slack except what is
necessary to permit turning. Lock chain hook
securely to the safety chain.
!
CAUTION!
Always disengage PTO, engage parking brake, shut tractor
engine off, remove switch key and wait for blades to come a
complete stop before dismounting from tractor.
IMPORTANT: The driveline must be lubricated
before putting it into service. Refer to “Lubrication
Points” on page 31.
IMPORTANT: Do notattemptto operate a 540 RPM
driveline at 1,000 RPM or a 1,000 RPM dr iveline at
540RPM. Many tractors provide both540and 1,000
RPM PTO speeds. Check your tractor’s manual to
determine its capabilities.
IMPORTANT: Read and understand “Section 2:
OperatingInstructions” beginning on page 18 before
operating the Rotary Cutter.
The main driveline may be either constant velocity type
or conventional type. Pull-collar couplers and retaining
bolts are used to connect the driveline to the tractor and
implement gearbox.
A driveline that is too long can damage the tractor,
gearbox and/or driveline. Always check driveline length
with cutter hitched to the tractor before engaging the
PTO.
Check Driveline Length
22262
Tractor Hookup to Bar-Tite Hitch
Figure 1-10
Driveline Installation
!
DANGER!
Do not engage tractor PTO while hooking-up and unhooking
the driveline or stand near a rotating driveline.A person’sbody
and/or clothing can become entangled in the driveline resulting
in serious injury or death.
IMPORTANT: The Rotary Cutter must be hitched
with tractor and cutter aligned in a straight line on a
level surface. This arrangement provides correct
alignment between tractor and gearboxPTO shafts.
1. Park tractor and cutter in a straight line on a level
surface. Place gear selector in park, shut tractor
engine off, set park brake and remove switch key.
2. Attach pull-collar coupler to tractor PTO shaft and
boltedcouplertodividergearboxshaft.Skiptostep5
if driveline fits between tractor and implement.
Refer to Figure 1-11:
3. The PTO driveline will require shor tening if it does
not fit between tractor and cutter gearbox. Shorten
driveline as follows:
a. Pull driveline apart as shown in Figure 1-11.
b. Attach pull-collar coupler to the tractor PTO shaft
and bolted coupler to the divider gearbox shaft.
Pull on each dr iveline section to be sure the
universal joints are secured to the shafts.
c. Hold driveline sections parallel to each other to
determine if theyaretoolong. The inner and outer
shieldsoneachsectionshouldendapproximately
1" short of reaching the universal joint shield on
the adjacent section (see “B” dimension). If they
are too long, measure 1" (“B” dimension) back
fromuniversaljointshieldandmakeamark at this
location on the inner and outer driveline shields.
d. Cut off inner shield at the mark (“X” dimension).
Cut the same amount off the inner shaft (“X1”
dimension). Repeat cut off procedure (“Y”&“Y1”
dimensions) to the outer driveline half.
e. Remove all burrs and cuttings.
f. Apply multi-purpose grease to the inside of the
outer shaft and reassemble driveline.
g. Attach inner driveline yoke end to the divider
gearbox shaft.
h. Attach outer driveline yoke end to the tractor's
shaft.
22165
PTO Driveline Shortening
Figure 1-11
4. Thedriveline should now bemovedbackandforth to
insurebothendsaresecuredtothetractorandcutter
PTO shafts. Reattach any end that is loose.
Each duplex outlet on your tractor can perform only one
operation. One outlet is needed for lifting the cutter and
one for lifting the wings simultaneously. A third outlet is
required if the wings are lifted independently. This will
also require replumbing the hydraulics to the wing
cylinders.
Your Land Pride dealer can help youdetermine the best
configuration that will match your needs and your tractor
capabilities.Optionalcontrolvalvekits are availableifthe
tractor does not have the required number of duplex
outlets.Foradditionalinformation,SeeHydraulicOutlets
on page 11
!
DANGER!
Hydraulic fluid under pressure can penetrate skin. Wear
protective gloves and safety glasses or goggles when working
with hydraulic systems. Use a piece of cardboard or wood
rather than hands when searching for hydraulic leaks. If
hydraulic fluid is injected into the skin, it must be treated by a
doctor within a few hours or gangrene may result.
Refer to Figure 1-10 on page 15:
1. Route cylinder hoses (#7) through hose support loop
and connect to tractor remote outlets.
2. Cycle hydraulicsystem by raising and lowering center
deck cylinder and wing fold cylinders. It may be
necessarytopurgethehydraulicsystemoftrappedair
if operation is sluggish.
!
WARNING!
Be sure center deck and wings areloweredto the ground and all
hydraulic pressure is relieved before disconnecting any lines or
pipes between the Rotary Cutter and tractor hydraulic system.
IMPORTANT: Two small chains are supplied with
each driveline. These chains must be attached to
theouter and inner drivelineshieldsandto the cutter
deck or hitch to restrict the shields from rotating.
5. Referto Figure 1-10 on page 15. Secure chains (#6)
on driveline (#5) around hitch clevis rod to restrict
driveline outer shield from rotating. Re-latch safety
chain to driveline guard.
6. Attach safety chain located on the other end of the
driveline (#5) to the cutter’s main frame to restrict
driveline inner shield from rotating. Re-latch safety
chain to driveline guard.
Hydraulic Hook-up
The required number of duplex outlets at the tractor is
dependent upon how the cutter is set-up.
The standard cutter is equipped with three hydraulic
cylinders with one in the center for lifting the cutter and
one on each wing for folding the wings simultaneously.
All three cylinders are set-up for single action
(one-way) operation.
pressure relieved, loosen hydraulic hose fitting at
each wing cylinder slightly to allow fluid to escape.
b. Slowly activate tractor control valveto purge any
trapped air from the system.
c. Tighten each fitting.
3. The center decklift cylinder is purged in the same
manner as the wing cylinders. The cutter must be
resting on the ground and all hydraulic pressure
relieved beforeloosening hose fitting as described in
2a above.
4. Check driveline for adequate clearance under all
ranges of cutterheight. With driveline shaft attached
to the tractor, slowly raise and lower cutter to its
upper and lower limits while observing clearances
between hitch and driveline. Adjust tractor drawbar
height and/or length if driveline interferes. See
Figure 1-1 on page 11 for correct drawbar
dimensions.
Page 19
Land Pride
Table of Contents
Section 1: Assembly and Set-up
Unhooking From the Cutter
1. Parkcutterona levelsolidhardsurface.Place tractor
gear selector in par k and set park brake.
2. Refer to “Transporting The Cutter”, Figure 2-1 &
Figure 2-2 on page 19. Raise wings up in the
transport position and place transport lock bars in
the locked position. Make sure transport bars are
secured in place with lock pins (#2) and hair pins
(#1).
3. Remove stroke control spacers from the center
hydraulic cylinder and lower cutter until front skids
are resting on the ground. Replace stroke control
spacers as needed to support wheels at this
position.
4. With tractor gear selectorin park andpark brake set,
shut tractor engineoff, and removeswitchkey. Move
cylinder lift levers back and forth to releasehydraulic
line pressure.
5. Refer to “Hitch Types” (Figure 1-2) on page 12.
Removetheparking jack (#3) from thelefthand wing
deck and install to cutter hitch. Secure the parking
jack in place with attached jack pin (#4).
6. Adjust the parking jack as needed to remove the
hitch pin.
7. Remove hitch pin and unhook hydraulic hoses from
tractor. Store hose ends in hose support loop.
8. Lowerthe parking jacktorest cutter on itsfront skids.
Hazard control and accident prevention are dependent
upon the awareness, concern, prudence and proper
traininginvolvedinthe operation, transport, maintenance
and storage of the cutter. Before beginning to operate
your cutter, the following inspections should be made.
• Read and follow the Safety Rules carefully, refer to
“Important Safety Information” starting on page 1.
• Read all of the Tractor Hook Up in the “Assembly and
• Refer to the “Maintenance and Lubrication” section
starting on page 31 to lubricate the cutter as required.
• Check the cutter initially and periodically for loosebolts
and pins, refer to the Torque Values Chart in the
“Appendix” section on page 41.
• Make sure all guards and shields are in place, refer to
“Important Safety Information” starting on page 1.
• Gearbox Gear Lube, refer to the “Maintenance and
Lubrication” section starting on page 33.
Cutter Set-up For Transporting
Refer to Figure 2-1 & Figure 2-2:
IMPORTANT: Always disengage the tractor’s PTO
before raising the cutter wings to transport position.
Drivelines and gearboxes will be damaged if the
wings are raised while PTO is turning.
23592
1
4
3
Transport Bar, Locked Position
Figure 2-1
2
1
Land Pride
NOTE:Thewingsarecontrolled with two hydraulic lift
cylinders. Be certain that the wing hydraulics are
attachedtothetractorand the hydraulic hoses are full
of oil before proceeding.
If the cutter wings are down, they will need to be raised
before transporting on a road and/or through narrow
openings.
1. Disengage tractor PTO and wait for the cutter
bladesto cometo a complete stop beforeraisingthe
wings.
2. Raise the cutter wings fully up with the hydraulics.
3. Place tractor gear selector in park, shut tractor
engine off, set park brake, remove switch key and
dismount from tractor.
4. See Figure 2-2. Remove hairpin clip (#1) from
storage pin (#2).
5. Rotate end of transport lock bar (#3) to cylinder pin
(#4) as shown in Figure 2-1. Secure with hairpin
clip (#1).
6. Repeat steps 4 and 5 for the other wing section.
Cutter is now ready for transporting.
When traveling on public roads at night or during the day, use
accessory lights and devices for adequate warningtooperators
of other vehicles. Comply with all federal, state and local laws.
1. Besureto reduce tractor ground speed whenturning
and leave enough clearance so the cutter does not
contact obstacles such as buildings, trees or fences.
2. Select a safe ground speed when transporting from
one area to another. When traveling on roadways,
transport in such a way that faster moving vehicles
may pass you safely.
3. Whentravelingoverrough or hilly terrain, shift tractor
to a lower gear.
Cutter Set-up For Field Operation
!
WARNING!
The following operational procedures should be carried out by
the tractor operator. Other persons should be cleared of the
area even during cutter set-up. Cutter operation should be
stopped when in the vicinity of other persons.
Refer to Figure 2-3:
1. Inspect the wing blade carriers and cutting blades
prior to lowering the wings. The cutting blades may
become locked together (overlapped) when the
wings are raised to transport position. Operating the
cutter under suchcircumstances will result in severe
deck vibration. Inspect the wing decks fora locked
blade condition pr ior to power-on operation. Use a
pry bar or other tool to separate the blades when
necessary.
4. Lower wing sections to the down position.
5. Increase throttle to approximately 1/4 engine speed
and slowly engage driveline. Also see note below.
NOTE: Use tractor’sPTOsoft startoption if available.
6. Ensure that allpowershafts are rotating and thatthe
cutter has no vibration.
7. Continue to increase throttle to full 540 or 1000 PTO
speed before commencing forward operation.
Operating Speed & Turning Angle
Refer to Figure 2-4 & Figure 2-5:
Optimum ground speed depends on the density of the
material being cut, the horsepower rating of the tractor
and terrain. Always operate the tractor at the cutter’s full
rated PTO speed in a gear rangethat allows the cutter to
make a smooth cut without lugging the tractor down,
usually between 2 to 5 mph.
Avoidtractor-to-cutter turning angles exceeding 35
degrees (Figure 2-4) if the main driveline is a standard
conventionalshaft. Turninganglemaybe increased to 80
degrees (Figure 2-5) if the cutter is equipped with a
constant velocity driveline shaft. These extreme angles
are intended for intermittent usage only and not
prolonged usage. Plan your field cutting to minimize the
number of turns as well as extreme turning angles.
!
WARNING!
Do not operate this cutter under any terrain conditions where,
on a continuous cut, the wing angle exceeds 45 degrees up.
Ensure that the wing wheels are in continuous ground contact
at all times. Use the float position of your tractor’s hydraulic
system to provide automatic wing float position for varying
terrain conditions.
Blade Carrier
Wing Deck
Cutting Blades
22169
Wing Deck Blade Positioning
Figure 2-3
NOTE:Thecutterheight is controlled withahydraulic
lift cylinder.
Refer to Figure 2-1 & Figure 2-2 on page 18:
2. Fully raise the wings to release any tension on the
transport lock bar as shown in Figure 2-1. Remove
hairpin clip (#1) from both the left and right cylinder
pins (#4).
3. Rotate end of transport lock bar (#3) to the storage
pin (#2) as shown in Figure 2-2. Secure with hair pin
clips (#1).
To prevent personal injury caused by thrown objects, the use of
front & rear safety guards is strongly recommended! To avoid
injury or death from entanglement in rotating drivelines, the
drive gearbox shields must be in place and secure when
operating.
!
Rotary cutters have the ability to discharge objects at high
speeds; therefore, the use of front & rear safety guards is
strongly recommended when cutting along highways or in an
area where people may be present.
Damage may occur if exceeding the rated cutting capacity of
the cutter!
Do not over speed PTO or machine damage may result.
RC series are designed for a tractor with 540 RPM rear PTO
and RCM series are designed for a tractor with 1000 RPM rear
PTO.
Do not lift deck to use cutting blades as a fan. Cutting blades
are not properly designed or guarded for this use. Using the
deck as a fan can result in injury and/or death.
Do not operate 15 ft. cutters without both wings attached to the
center deck. Removing one wing will expose blades and
increase risk of cutter overturning. Removing both wings will
expose blades on both sides. Exposed blades can result in
serious injury and/or death.
It is important that you familiarize yourself with the
Operator’s Manual, completed the Operators Checklist,
properlyattachedthecuttertoyourtractor,made leveling
adjustments, and preset your cutting height before
beginning a running operational safety check on your
Land Pride RC(M)5015 and RC(M)6015 Series Rotar y
Cutters.
It’s now time to do a running operational safety check. It
is important that at any time during this safety checkyou
detectamalfunction in either the cutter ortractorthatyou
immediately shut the tractor off, remove the key, and
make necessary repairs and/or adjustments before
continuing on.
DANGER!
!
CAUTION!
!
CAUTION!
!
DANGER!
!
DANGER!
Make sure before starting the tractor that the park brake
is engaged, the PTO is disengaged, and the cutter is
resting on the ground with both wings down. Start the
tractor and set the engine throttle speed at a low idle.
Raise the cutter with the tractor’s rear hydraulic lift
control lever to transport position making sure that the
PTO shaft does not bind and does not contact the cutter
frame.Lowerthecutter to the groundandata low engine
speedengage the PTO.Ifeverythingisrunning smoothly
at a low idle, slowly raise the cutter to transport height
checking forbind or chatter in the driveline. Lower the
cutter to the ground and increase the tractor’s engine
rpm untilit reaches the cutter’s full PTOoperating speed
which will be either 540 or 1000rpm. If everything is still
running smoothly,once moreraisethe cutter to transport
height to check for driveline bind or chatter. Lower the
cutter to the ground, return the engine to a low idle, and
disengage the PTO. Position the adjustable stops on the
tractor’s hydraulic lift lever so the cutter can be
consistently returned to the same cutting and transport
height. Make a tight turn to ensure that the rear tractor
tires are not coming into contact with the deck.
You should now be ready to transpor t to your cutting site
at a safe ground speed. On roadways, transport in such
a manner that fastermoving vehicles can easily see you
and pass you safely. Reduce your speed when traveling
overroughandhillyterrain.Avoidquickor sharpsteering
corrections. Take extra care to insure that the mower
doesn’t come into contact with obstacles such as trees,
buildings or fences. Use accessory lights and
appropriate reflective devices to provide adequate
warningtopedestrians and other vehicle operators when
travelingonpublicroads and in thedark of night. Comply
with all local, state and federal laws.
It is important that youinspectthe area whereyouwill be
cutting and clear it of safety hazards and foreignobjects
either beforeor after you arrive at the cutting site. Never
assume the area is clear. Cut only in areas you are
familiar with and are free of debris and unseen objects.
Extremely tall grass should be cut twice to detect
potential hazards. In the event you do strike an object
stop the cutter and tractor immediately to inspect and
make necessary repairs to the cutter before resuming
operation. It really pays to inspect a new area and to
develop a safe plan before cutting.
You will need to maintain either 540 or 1000 rpm PTO
speed and 2 to 5 mph ground speed to produce a clean
cut. Make a tractor gear and range selection that will
enable you to maintain these speed combinations.
Generally the quality of cut is better at lower ground
speeds.Dense ground coverwill create theneed to slow
downevenmore.Incertainconditionstractortireswillroll
grass down resulting in an uneven cut when the grass
fails to rebound. Should this happen you may try
reversingthe direction of cutand/ordoublecut toachieve
the desired finish. Avoid very low cutting heights
especially on extremely uneven terrain. Always cut
downwardonslopesandavoidcrossing thefaceof steep
slopes. Avoid sharp drops and cross diagonally through
dips to prevent hanging up the tractor and cutter. Slow
down in turns and avoid sharp turns if at all possible.
Remember to look back often.
Nowthat you’repreparedand well br iefed you may begin
cutting. Begin cutting by doing the following:
• Reducing the tractor’s engine rpm.
• Make surethe wings areon the groundand the cutter is
in cutting position.
• Engage the PTO.
• Raise the engine rpm to the appropriate PTO speed.
• Begin cutting.
Make wide turns when possible. Operators of pull-type
models must plan ahead and choose a cutting pattern
that allows for wider turns. Try increasing or decreasing
ground speed to deter mine the effect on quality of cut.
With a little practice you will be pleased with what you
and your Land Pride Rotar y Cutter can do.
Whether youare done mowing, need to takea break, or
just need to make a few adjustments to the cutter,
remember to always do the following:
• Reduce the tractor’s engine rpm.
• Disengage the PTO.
• Stop on level ground.
• Set the park brake.
• Turn off the engine and remove the key.
• Stay on the tractor until the cutter blades have come to
These adjustments should be made with the cutter
hooked up to the same tractor that will be used for field
operations or one having the same drawbar height.
Cutter adjusting rods are set at the factory prior to
shipment. The adjustingrods control thedraw bar height
at the hitch clevis.
Refer to Figure 3-1, Figure 3-2 & Figure 3-3:
1. Attach the cutterto the tractorandposition it onlevel
ground.
2. Raise both wings to locked position.
Refer to Figure 3-1:
3. Using tractor’s hydraulics,adjust height of center
deck to 2-3 inch clearance between front skids (#2)
and ground. Check deck levelness by making
measurements from center of hinge rod (#1) to
groundatthe front and back on bothsideofthedeck.
All measurements should be equal if deck is level.
5. Repeat steps 3 and 4 for the right hand leveling rod.
Be sure that both sides of the deck are equal
distance from the ground and that the right and left
leveling rods are equally tight.
6. See Figure 3-3. Lower wings to ground position.
Wing sections may need adjusting now that the
center section is level. Loosen jam nut (#4) and
rotate the adjusting turnbuckle (#5) to desired
position. Re-tighten jam nut (#4).
5
4
1
Jam
15285
Wing Leveling Turnbuckle
Figure 3-3
23574
Front Skid Position
Figure 3-1
Refer to Figure 3-2:
NOTE: Lengthening leveling rods with adjusting
nuts (#3) will lower the front of the cutter.
4. Ifdeckisnotlevel,loosen jamnut(#2)ontheleftside
and rotate leveling rod adjusting nut (#3) until the
deck’s left side is level from front to rear. Re-tighten
jam nut (#2).
Jam
3
Center Section Leveling Rod
2
Figure 3-2
Front Skid
15284
Cutting Height Adjustment
Refer to Figure 3-4:
The cutter comes standard with hydraulic heightcontrol.
Stroke control spacers are supplied to accommodate
various cutting heights.
Rotary Cutters have the ability to discharge objects at high
speeds; therefore, the use of front and rear safety guards is
strongly recommended when cutting along highways and in
areas where people may be present.
IMPORTANT: Not all objects will be stopped by the
safety guards. Therefore, Land Pride recommends
using extreme caution when cutting in public areas.
It is best to operate the Rotary Cutter when no one
is around except the operator.
LandPrideoffers three types of safety guards tobestsuit
your application. They arethe rubber guard, singlechain
guard and double chain guard. The rubber guard is
designed for light duty applications. The single chain
guard is designed to handle heavier applications where
the cutter blades contact solid,dense objectscapable of
tearing through therubber. Double chain guards provide
the highest degree of protection against objects being
thrown.
Land Pride offers a kit for raising the deck wings
independentlytoclearsmall obstacles in the field without
maneuveringaround them. Your tractor willrequire three
duplex outlets to raise the wings independently. If
needed, you can add duplex outlets to your tractor by
purchasingLandPride’s3 Spool Control ValveKit or their
Selector Control Valve Kit. See “Duplex outlets” below if
additional outlets are required.
IMPORTANT: Never operate this cutter under any
terrain conditions where, on a continuous cut, the
wing angle exceeds 45 degrees up. Damage to the
wing driveline and gearboxescan occur. Raise wing
only to clear obstacles and then lower the wing
immediately after clearing the obstacles.
Follow all safety precautions in this manual
especiallyinformationregarding raising the wings up
with PTO running.
Part Number & Description
318-316AHydraulic Wing Control Kit
Duplex outlets
Some tractors do not have enough duplex outlets to
handle the equipment connected the tractor. Land Pride
offers the following kits to add duplex outlets to your
tractor.
3 Spool Control Valve Kit: This kit is for tractors with a
single duplex outlet. It converts the single duplexoutlet
into three duplex outlets with three hydraulic controlled
levers.
Selector Control Valve Kit: This kit is for tractors
needingonlyoneadditionalduplexoutlet.Itconvertsone
of the tractor’s duplex outlets into two duplexoutlets with
a control valve. A selector switch on the control valve
selectswhichof the two duplexoutlets is operational with
the tractor hydraulic control lever.
See your local Land Pride dealer if your tractor is not
properly equipped with the correct number of duplex
outlets.
8/28/08
Part Number & Description
312-315A3 SPOOL CONTROL VALVE KIT
312-316ASELECTOR CONTROL VALVE KIT
Properservicing and adjustmentisthekeytothelonglife
of any implement. With careful and systematic
inspection, you can avoid costly maintenance, time and
repair.
Checkall bolts afterusing the unitforseveralhours to be
sure they are tight.
Replace any worn, damaged or illegible safety labels by
obtaining new labels from your Land Pride Dealer.
Cutter Blade Maintenance
!
DANGER!
Always disconnect main driveline from tractor PTO before
servicing the underside of the cutter deck. Cutter can be
engaged if tractor is started resulting in damage to the cutter,
bodily injury and/or death.
!
WARNING!
Always secure cutter deck in the up positionwith solid supports
before servicing the underside of the cutter. Never work under
equipment supported by hydraulics. Hydraulics can drop
equipment if controls are actuated or if hydraulic lines burst.
Either situation can drop the cutter instantly even when power
to the hydraulics is shut off.
Land Pride
e. Do not sharpen the back side of the blade.
f. Both blades should weigh the same after
sharpening with not more than 1 oz. difference.
IMPORTANT: Unbalanced blades will cause
excessive vibration which can damage gear box
bearings and createstructural cracks incutter housing.
4. Examine blade bolts for excessive wear and replace
if necessary. To replace blade bolts:
a. Order land Pride blade bolt part #802-277C and
lock nut #803-170C.
b. Refer to Figure 5-1: Carefully check the cutting
edges of the blades in relation to the bladecarrier
rotation to ensure correct blade placement.
c. Torque blade lock nut to 450 ft-lbs. An extended
cheater bar may be required.
5. If replacing dishpan, nut on gearbox output shaft
should be torqued to 550 ft-lbs. minimum and cotter
pin installed in nut with legs securely bent around
nut.
IMPORTANT: Blades mustbe ordered and replaced in
pairs. Order only genuine Land Pride blades. Land
Pride blades are made of special heat treated alloy
steel. Substitute blades may not meet Land Pride’s
specifications and may be dangerous to operate.
1. Always disconnect main driveline from tractor PTO
and secure cutter deck in the up position with solid
supports beforeservicing the undersideof the cutter.
2. Alwaysinspect cutting bladesbeforeeachuse.Make
certain they are properly installed and are in good
working condition. Replace any blade that is
damaged, worn, bent, or excessively nicked. Small
nicks can be ground out when sharpening.
3. Both blades shouldbe sharpened at the same angle
as the original cutting edge and must be replaced or
re-ground at the same time to maintain proper
balancein the cuttingunit.The followingprecautions
should be taken when sharpening the blades:
a. Do not remove more material than necessary.
b. Do not heat and pound out a cutting edge.
c. Do not grind blades to a razor edge. Leavea blunt
cutting edge approximately 1/16” thick.
d. Alwaysgrindthecutting edge so that the end ofthe
blade remains square to the cutting edge and not
rounded.
CCW
CC
Blade Rotation
Figure 5-1
CCW
Land Pride Cutter Blade Parts
Part No.Part Description
820-168CCUTTER BLADE 1/2 x 4 x 29 CCW (CTR)
820-169CCUTTERBLADE 1/2x4 x 23 CCW (RH WING)
820-170CCUTTER BLADE 1/2 x 4 x 23 CW (LH WING)
802-277CBLADE BOLT 1 1/8-12 x 3 7/16 WITH KEY
803-170CNUT HEX TOP LOCK 1 1/8-12 PLATE
804-147CWASHER FLAT 1 HARD ASTMF436 PN
Engage parking brake, disengage PTO, shut off tractor, and
remove key before working on or around the driveline and/or
slip clutch.
!
CAUTION!
Slip clutches that have been in use or have been slipped for only
two or three seconds during run-in may be too hot to touch.
Allow a hot clutch to cool before working on it.
Cutter drive componentsare protected fromshock loads
by a friction slip clutch. The clutch must be capable of
slippage during operation to protect the gearbox,
driveline and other drive train parts.
Friction clutches should be “run-in” prior to initial
operation and after long periods of inactivity to remove
any oxidation that may have accumulated on the friction
surfaces. Repeat “run-in” instructionsat the beginningof
each season and when moisture and/or condensation
seizes the inner friction plates.
Refer to Figure 5-2 to determine which friction clutch
your cutter has. Follow “run-in” instructions on the
following pages for your specific clutch type.
2. Carefullyloosen each of the8spring retainer nutsby
exactly2 revolutions. It willbe necessary to hold hex
end of retainer bolt in order to count the exact
number of revolutions.
3. Make sure the area is clear of all bystanders and
machine is safe to operate.
4. Start tractor and engage PTO drive for2-3 seconds
to permit slippage of theclutch surfaces.Disengage
PTO, then re-engagea second timefor2-3 seconds.
Disengage PTO, shut off tractor and remove key.
Wait for all components to stop before dismounting
from tractor.
5. Inspect clutch and ensure that the scribed markings
made on the clutch plates have changed position.
Slippage has not occurred if any two marks on the
friction disk and plate are still aligned. A clutch that
has not slipped must be disassembled to separate
the friction disk plates. See “Clutch Disassembly,
Inspection & Assembly” below.
6. Tighten each of the 8 spring retainer nuts on the
clutch housing exactly2 revolutions to restoreclutch
to original setting pressure.
7. Allow clutch to cool to ambient temperature before
operating again. Clutch is now ready for use.
8. The clutch should be checked during the first hour of
cutting and periodically each week. An additional set
of scribe marks can be added to checkfor slippage.
See Figure 5-5 to adjust spring length.
23560
Type A ClutchType B Clutch
Clutch Types
Figure 5-2
Type C Clutch
Type A Clutches
Clutch Run-In
Refer to Figure 5-3:
1. Using a pencil or other marker, scribe a line across the
exposed edges of the clutch plates and friction disks.
Clutch Disassembly, Inspection & Assembly
Refer to Figure 5-4 on page 26:
If clutchrun-in procedure aboveindicated that oneor more
friction disks did not slip, then the clutch must be
disassembled to separate the friction disks.
Disassembly
IMPORTANT: Notall Type A clutchcomponents are
arranged as illustrated in Figure 5-4. Also some
havemorecomponentsthan others. Be sure tokeep
track of order and orientation of your clutch
components during disassembly.
Disassemblyof clutch issimplya matter of firstremoving
springretainer nuts (#1),springs(#2) and bolts (#3)from
the assembly. Each friction disk (#4) must then be
separated from the metal surface adjacent to it.
Inspection
Inspect all partsfor excessive wear and condition. Clean
all parts that do not require replacement.The original
friction disk thickness is 1/8" (3.2mm) and should be
replaced if thickness falls below 3/64" (1.1mm). If
clutches have beenslipped to thepoint of “smoking”,the
friction disks may be damaged and should be replaced.
Heat build-up may also affect the yoke joints.
Reassemble each friction disk (#4) next to the metal
plate it wasseparated from. Installbolts (#3) through the
end plates and intermediate plates as shown. Place
springs (#2) over the bolts and secure with nuts (#1).
25
Page 28
Table of Contents
8
Section 5: Maintenance & Lubrication
14714
IMPORTANT: Keep track of order and orientation of
your clutch components during disassembly
Type A Clutch Disassembly
Figure 5-4
Land Pride
Type B Clutches
Clutch Run-In
Refer to Figure 5-6:
1. Using a pencil or other marker, scribe a line across the
exposed edges of the clutch plates and friction disks.
Refer to Figure 5-5 & Table Below:
Progressively tighten each spring retainer bolt until
correct spring height “A” is reached.
2. Carefully loosen each of the 6 nuts by exactly 1
revolution. It will be necessary to hold hex end of
retainer bolt in order to count the exact number of
revolutions.
3. Make sure the area is clear of all bystanders and
machine is safe to operate.
4. Start tractor and engage PTO drive at idle for 2-3
seconds to permit slippage of fr iction plates.
Disengage PTO, shut off tractor and remove key.
Wait for all components to come to a complete stop
before dismounting from tractor.
5. Inspect clutch to ensure that the scribed markings
made on the clutch plates and friction disc have
changed positions. Ifany two marks are stillaligned,
then the clutch did not slip as it should. Skip to
step 8 if all clutch plates slipped.
6. If the friction clutch did not slip, loosen the nuts one
more revolution. Makesure the nuts havefull thread
engagement on the bolt and then repeat steps 4 - 5.
7. A clutch that does not slip must be disassembled to
separate the friction disk plates. See “Clutch
Disassembly, Inspection & Assembly” below.
8. Tighten each of the nuts on the clutch back to their
original location to restore clutch pressure.
9. Allow clutch to cool to ambient temperature before
operating again. Clutch is now ready for use.
10. The clutch should be checked during the first hourof
cutting and per iodically eachweek. An additional set
of scribe marks can be added to check for slippage.
Clutch Disassembly, Inspection & Assembly
The clutch must be disassembled into its separate friction
disks if clutch run-in procedure aboveindicated that oneor
more friction disks did not slip. See disassembly
instructions on the following page.
IMPORTANT: If you have already loosened each
nut (#8) by 1 or 2 revolutions, retighten nuts before
taking measurement (A). Measure distance (A)
within(+/-.015") from outsideofbellevillespring (#6)
to outside of plate (#4) on center line of all 6 bolts
(#7) and record before disassembling the clutch.
These six measurements must be kept and reused
when reassembling the clutch to restore the
belleville spring to its original pressure setting.
1. Determine if you have a 2-plate clutch or 4-plate
clutch. Use matching illustration in Figure 5-7 below.
2. Measure from outside of belleville spring (#6) to
outside of plate (#4)on center line of all 6 bolts (#6).
Record these distances for reassembly.
3. Remove bolts (#7) evenly & belleville spring (#6).
4. Separate all friction disks (#2) from plates (#4 & #5),
hub (#3) and yoke flange (#1).
2663726638
2-Plate Assembly4-Plate Assembly
Type B Clutch Assembly
Figure 5-7
Inspection
Inspect all partsfor excessive wear and condition. Clean
all parts that do not require replacement.The original
friction disk thickness is 1/8" (3.2mm) and should be
replaced if thickness falls below 3/64" (1.1mm). If
clutches have beenslipped to thepoint of “smoking”,the
friction disks may be damaged and should be replaced.
Heat build-up may also affect the yoke joints.
Assembly
Reassemble each friction disk (#2) next to the metal
plate it wasseparated from. Installbolts (#7) through the
end plates and intermediateplates as shownand secure
with nuts (#8). Tighten each nut to the measured
distance (A) recorded in step 2 during disassembly.
Type C Clutches
Clutch Run-In
Refer to Figure 5-8 (View - A):
1. Using a pencil or other marker, scribe a line across the
exposed edges of the clutch plates and friction disks.
2. Tighten all 4 nuts uniformly until spring load is low
enough that the clutch slips freely with PTO
engaged.
2369
Type C Clutch Run-In
Figure 5-8
3. Make sure the area is clear of all bystanders and
machine is safe to operate.
4. Start tractor and engage PTO for 2-3 seconds to
permit slippage of clutch surfaces. Disengage PTO,
then re-engage a second time for 2-3 seconds.
Disengage PTO, shut off tractor and remove key.
Wait for all components to stop before dismounting
from tractor.
5. Inspect clutch and ensure that the scribed markings
made on the clutch plates have changed position.
Slippage has not occurred if any two marks on the
friction disk and plate are still aligned. A clutch that
has not slipped must be disassembled to separate
the friction disk plates. See “Clutch Disassembly,
Inspection & Assembly” below.
Refer to Figure 5-8 (View - B):
6. If no two marks on the friction disk and plate are still
aligned, Tur n all 4 nuts fully back.
7. Allow clutch to cool to ambient temperature before
operating again. Clutch is now ready for use.
8. The clutch shouldbe checked dur ing the first hourof
cutting and per iodically eachweek. An additional set
of scribe marks can be added to check for slippage.
Clutch Disassembly, Inspection & Assembly
If clutchrun-in procedure aboveindicated that oneor more
of the friction disks did not slip, then the clutch must be
disassembled to separate the friction disks.
IMPORTANT: Beforeproceeding, securethe clutch
firmly in a vise or other clamping device to prevent
injury.
Excessive wear on skid shoes may cause inadequate operation
of cutter and create a safety hazard!
There are two skid shoes mounted on either side of the
center section and one skidshoe mounted on each wing
section. Check all skid shoes for wear and replace if
necessary. Order only genuine Land Pride par ts from
your local Land Pride Dealer.
Land Pride Skid Shoe Replacement Parts
Part No.Part Description
318-145HCENTER SKID SHOE (RH)
1. Remove1/2"-13 hex whiznuts (#2), 1/2" -13 x 2” gr8
hex bolts (#3) and center skid shoe (#1) as shown.
2. Attach new skid shoe (#1) to cutter with existing
1/2”hexbolts (#3), existing top plate (#4)and secure
with existing 1/2" hex whiz nuts. Torque to 105 ft. lbs.
3. Repeat on opposite side of center section.
Wing Skid Shoe
Refer to Figure 5-10:
Replace wing skid shoes as follows:
1. Remove3/8" hex whiznuts (#3), 3/8" plow bolts (#2)
and wing skid shoe (#1) as shown.
2. Plow bolts (#2) should be checked for wear and
replaced if necessary.
3. Attach new skid shoe (#1) to cutter with existing
3/8” plow bolts (#2) and secure with 3/8" hexwhiz
nuts. Torque to 31 ft. lbs.
4. Repeat on opposite wing section.
Skid shoe
is reversible
22173
Wing Skid shoe
Figure 5-10
23568
Tractor Maintenance
One of the most important things you can do to prevent
hydraulicsystemproblemsistoensurethatyourtractor's
reservoir remains free of dirt and contamination.
Use a cleancloth to wipethe hose ends beforeattaching
them to your tractor. Replace the filter element for your
tractor’s hydraulic system at the prescribed inter vals.
Thesesimple maintenances will goalong wayto prevent
the occurrence of control valve and hydraulic cylinder
problems.
It is good practice to clean, inspect, service and make
necessary repairs to the cutter when parking it for long
periods and when parking it at the end of a working
season. This will help ensure the cuter is ready forfield
use the next time you hook-up to it.
!
DANGER!
Always disconnect main driveline fromtractor PTO and secure
cutter deck in the up position with solid supports before
servicing the underside of the cutter.
1. Clean off any dirt and grease that may have
accumulated on thecutter and moving parts. Scrape
off compacted dirt from the bottom of deck and then
wash surface thoroughly with a garden hose. A
coating of oil may also be applied to the lower deck
area to minimize oxidation.
2. Checkblades and bladebolts for wear and replace if
necessary. See “Cutter Blade Maintenance” on
page 24.
3. Inspect for loose,damaged or worn parts and adjust
or replace as needed.
4. Lubricate as notedin “Lubrication Points” star ting on
page 31.
5. Replace all damaged or missing decals.
6. Store cutter on a level surface in a clean, dry place.
Insidestoragewillreduce maintenance and make for
a longer cutter life.
7. Follow all unhooking instructions on page 17 when
disconnecting tractor from cutter.
8. Repaint parts where paint is worn or scratched to
preventrust. Ask your dealer for Aerosol Land Pride
touch-up paint. They are also available in touch-up
bottles with brush,quarts andgallon sizes byadding
TU, QT or GL to the end of the Aerosol part number.
Land Pride
Land Pride Touch-up Paint
Part No.Part Description
821-011CPAINT LP BEIGE SPRAY CAN
821-002CPAINT LP BLACK SPRAY CAN
821-054CPAINT MEDIUM RED SPRAY CAN
821-058CPAINT GREEN SPRAY CAN
Intervals in hours at which
lubrication is required
hrs
50
Hrs
Axle Hub Bearing
Repack wheel bearings
Type of Lubrication: Wheel Bearing Grease
Quantity = Coat Generously
NOTE: The tailwheel hub is equipped with a relief hole
located directly opposite the grease fitting. The relief
holereleases pressure from inside thehubcastingwhen
it is greased. The hub should be greased until grease
purges from the relief hole.
8/28/08
Adjustable Turnbuckle
Type of Lubrication: Multi-Purpose Grease
Quantity = As required
Type of Lubrication: 80-90W EP
Quantity = As required
NOTE: Do not overfill! Cutter should be level when
checking oil. If, for any reason, all oil has been removed
from gearbox, refill to level plug and allow air to bleed up
from lower cavity, then recheck.
23603
23582
IMPORTANT: Your cutter is shipped with the
gearbox vent plug/dipstick installed in the
gearbox. Please see your Land Pride dealer if the
vent plug/dipstick was not included.
Oil Drain Plug
8
Hrs
Gearbox
IMPORTANT: Do not overfill! Le vel cutter and wait for
gearboxoiltocoolbeforechecking. An unlevelcutteror
a gearbox with hot oil will not show correct oil le vel on
the dipstick.
Make sure wings are down. Unscrew top vent plug in
gearbox to remove dipstick. Wipe excess oil from dipstick
and screw it backintothe plug hole.Removedipstick again
and check oil level mark on dipstick. If low, fill through top
plughole in gearbox with EP90 oiluntiloilreaches full mark
on dipstick. Reinstall vent plug with dipstick and tighten.
Take your gearbox to a Land Pride dealer if it requires
service.
Type of Lubrication: EP90 Oil
Quantity = Fill until oil reaches full mark on dipstick.
250 HP Splitter boxHighest gearbox rating in its class.
210 HP wing boxesHighest gearbox rating in its class.
Tractor HP range50 - 250 HP
Left wing counter rotatesBetter discharge of material. (Refers to RCB6015 cutters with 2 wing decks.)
Factory assembledArrives ready for the customer. Saves the customer set up time.
Gearbox warrantyS/N 325492+ 5 years on housing, gears and shafts, 3 years on seals & bearings.
2 3/8” Gearbox output shaftLarge output shaft handles shock loads better.
Star profile Cat. 5 drivelinesIncreased strength in driveline. Holds up to shock loads and harsh mowing conditions.
Input drivelineCat. 5 constant velocity or conventional u-joint available.
Wing drivelinesChoice of Cat. 4 or Cat. 5 to match up to customers needs.
540 or 1000 RPMFits wide variety of tractors.
Dual swiveling clevis hitchClevis hitch bolts to tractor draw bar and swivels left to right and front to back. This allows
Gearbox seal protectionGearbox bottom seal is protected for longer bearing life.
All-welded deckDeck is 100% welded which offers additional strength and keeps moisture and dirt from
3/16” Deck thicknessHeavy gauge material aids in resisting damage from debris hitting the underside of the deck.
1/4” Sidewall thicknessReduces debris piercing possibilities.
10 1/2” Deck heightHandles heavy cutting, which reduces balling up of cut material under the deck.
2” to 14” Cutting HeightCover a wide range of cutting conditions.
6” Blade overlapEliminates skipping during turns.
4” Cutting capacityEnables the cutter to be used in pastures with small trees up to 4” in diameter.
High blade tip speed(540 rpm = 15,268 fpm center & 15,000 fpm wings)
Chain guardsFront and rear double chain guards are available with cable to reduce thrown objects.
Replaceable skid shoesCan be replaced when damaged or worn out on wings and center deck.
3/16” Round stump jumper
with 1” thick plate
Underside deck ringsFully welded 1/2 ” x 3” deck rings on underside of each deck eliminates blades getting in
4 Plate slip-clutchProtects drivelines and gearboxes by slipping clutchesrather than twisting the driveline when
Easy to Grease drivelinesDrivelines have access holes to grease the U-joints of the driveline, as well as holes to
Hinged wing sectionsAllow you to shape the cutter to the job. Ideal for rough ground where hillsides, ditches and
1” Solid hinge rodsLarger diameter hinge rod gives greater strength to the cutter from front to rear, and in the
Wing hydraulicsWing hydraulics are plumbed independently to allow the user to raise one wing at a time,
Mechanical winch (optional)Mechanical winch aids in folding the cutter in the event of hydraulic failure.
Wing transport locksTransport wing locks securely hold wings in the folded position in case of hydraulic failure.
Slow moving vehicle signStandard equipment to make operating conditions safer.
Enclosed front to rear dual
leveling rods
Airplane tire option
with optional foam sealant
Laminated tires optionCan’t go flat.
Replaceable wheel spindlesWheel spindles can be replaced easily by removing two bolts vs. replacing the entire axle.
Wheels6 or 8 Wheel option.
Spring cushioned center-axleProtects unit from bumps and ground shock.
Walking Tandem Axles OptionBetter flotation over rough terrain.
Rear axle pull ringAids in getting unit out of soft ground conditions.
Surpassed rugged industry
standards
Paint optionsChoice of red, green or tan to match popular tractor lines.
S/N 325491- 1 year warranty.
cutter to float but hitch stays rigid on drawbar, which eliminates drawbar wear.
getting trapped in tight places, which hastens rust over time.
(1,000 rpm = 15,578 fpm center & 14,620 fpm wings)
Allows clean cutting of material.
1” Thick plate offers superior support and protection to gearbox output shaft.
deck, and offers additional overall strength to the decks.
impacts are encountered.
grease the inner profiles.
hollows can cause uneven cutting.
hinge area itself.
which can aid in going through narrow spaces.
Dual leveling rods enable the cutter to pull equally on the rear axle during uneven terrain vs.
just pulling from one side of the front hitch.
Airplane tires give better cushion while transporting the cutter. Available with heavy-duty
foam which virtually eliminates flats.
All Land Pride Cutters have been designed and tested and meet rigorous voluntary testing
procedures specified by ANSI.
250 HP Splitter boxHighest gearbox rating in its class.
210 HP wing boxesHighest gearbox rating in its class.
Tractor HP range50 - 250 HP
Left wing counter rotatesBetter discharge of material.
Factory assembledSaves the customer set up time.
Gearbox warrantyS/N 325492+ 5 years on housing, gears and shafts, 3 years on seals & bearings.
S/N 325491- 1 year warranty.
2 3/8” Gearbox output shaftLarge output shaft handles shock loads better.
Star profile drivelinesIncreased strength in driveline. Holds up to shock loads and harsh mowing conditions.
Input driveline: Cat. 5Constant velocity or conventional u-joint available.
540 or 1000 RPMFits wide variety of tractors.
Self-leveling clevis type hitchReduces drawbar wear by keeping hitch level while going through ditches.
Gearbox seal protectionGearbox bottom seal is protected for longer bearing life.
3/16” Deck thicknessHeavy gauge material aids in resisting damage from debris hitting the underside of the deck.
1/4 ” Sidewall thicknessReduces debris piercing possibilities.
10 1/2 ” Deck heightHandles heavy cutting, which reduces balling up of cut material under the deck.
2” to 14” Cutting HeightCover a wide range of cutting conditions.
6” Blade overlapEliminates skipping during turns.
4” Cutting capacityEnables the cutter to be used in pastures with small trees up to 4” in diameter.
High blade tip speed(540 rpm = 15,268 fpm center & 15,000 fpm wings)
(1000 rpm = 15,578 fpm center & 14,620 fpm wings)
Allows clean cutting of material.
Replaceable skid shoesCan be replaced when damaged or worn out on wings and center deck.
3/16” Round stump jumper
with 1” thick plate
Deck rings (option)Helps keep the blades from getting into and damaging the deck.
4 Plate slip-clutchProtects drivelines and gearboxes by slipping clutches rather than twisting the driveline
Easy to Grease drivelinesDrivelines have access holes to grease the U-joints of the driveline, as well as holes to
Hinged wing sectionsAllow you to shape the cutter to the job. Ideal for rough ground where hillsides, ditches and
1” Solid hinge rodsLarger diameter hinge rod gives greater strength to the cutter from front to rear, and in the
Wing transport locksTransport wing locks securely hold wings in the folded position in case of hydraulic failure.
Enclosed front to rear dual
leveling rods
Airplane tire option
with optional foam sealant
Laminated tires optionCan’t go flat.
Replaceable wheel spindlesWheel spindles can be replaced easily by removing two bolts vs. replacing the entire axle.
Wheels6 or 8 Wheel option.
Spring cushioned center-axleProtects unit from bumps and ground shock.
Walking Tandem Axles
(Option)
Surpassed rugged industry
standards
Paint optionsChoice of red, green or tan to match popular tractor lines.
1” Thick plate offers superior support and protection to gearbox output shaft.
when impacts are encountered.
grease the inner profiles.
hollows can cause uneven cutting.
hinge area itself.
Dual leveling rods enable the cutter to pull equally on the rear axle during uneven terrain
vs. just pulling from one side of the front hitch.
Airplane tires give better cushion while transporting the cutter. Available with heavy-duty
foam which virtually eliminates flats.
Better flotation over rough terrain.
All Land Pride Cutters have been designed and tested and meet rigorous voluntary testing
procedures specified by ANSI.
Bent Power Take Off shaft (Note: Power
T ake Off shaft should be repaired or
replaced if bent)
Power Take Off shaft
telescoping tube failing
Power Take Off shaft
telescoping tube wearing
Blades wearing excessively
Blades coming loose
Blades breaking
Drain to level fill hole
Replace seals
Clean off wrapped material and check seal areas daily
Avoid hitting solid objects
Lubricate every 8 hours
Replace clutch plates
Remove foreign object
Reduce lift height in transport position
Reposition drawbar
Shorten Power Take Off shaft
Avoid hitting solid objects
Lubricate every 20 hours of operation
Raise cutting height
Tighten blade hardware, refer to Service Cutting Blades in the “Maintenance and
Lubrication” section starting on page 24.
Avoid solid objects
Loose blade carrier
Blade carrier bent
Excessive side skid wear
Excessive vibration
Wing cylinder movement too slow
Replace gearbox bearings and / or shaft
Tighten shaft nut to specified torque
Avoid hitting solid objects
Adjust cutter height
Raise cutting height
Replace Power Take Off or distribution shaft
Replace blade carrier
Replace blade
Inspect and unlock blades
Disassemble and inspect for incorrectly located needles or damaged bearing cap
Replace each pair of blades on affected carrier
Remove elbow fitting and unplug orifice
be free from defects in material and workmanship beginning on the date of
purchase by the end user according to the following schedule when used as
intended and under normal service and conditions for personal use.
Table of Contents
Warranty
Land Pride warrants to the original purchaser that this Land Pride product will
Overall Unit and Drivelines: One year Parts and Labor
Gearbox:
(S/N 325492+)Five years Parts and Labor.
(S/N 325491-)Five years on housing, gears, and shaft.
One year on seals and bearings.
Hydraulic Cylinder: One year Parts and Labor
Hoses and seals considered wear items
Blades, Tires, and Driveline Friction Discs: Considered wear items.
This Warranty is limited to the replacement of any defective part by Land
Pride and the installation by the dealer of any such replacement part, and does
not cover common wear items. Land Pride reserves the right to inspect any
equipment or parts which are claimed to have been defective in material or
workmanship.
This Warranty does not apply to any part or product which in Land Pride’s
judgment shall have been misused or damaged by accident or lack of normal
maintenance or care, or which has been repaired or altered in a way which
adversely affects its performance or reliability, or which has been used for a
purpose for which the product is not designed. Misuse also specifically includes
failure to properly maintain oil levels, grease points, and driveline shafts.
Claims under this Warrantyshould be made tothedealer which originally sold
the product and all warranty adjustments must be made through an authorized
Land Pride dealer. Land Pride reserves the right to make changes in materials
or design of the product at any time without notice.
This Warranty shall not beinterpretedto render Land Prideliablefor damages
of any kind, direct, consequential, or contingent to property. Furthermore, Land
Pride shall not be liable for damages resulting from any cause beyond its
reasonable control. This Warranty does not extendto loss of crops, any expense
or loss for labor, supplies, rental machinery or for any other reason.
No other warranty of any kind whatsoever, express or implied, is made
with respect to this sale; and all implied warranties of merchantability and
fitness for a particular purpose which exceed the obligations set forth in
this written warranty are hereby disclaimed and excluded from this sale.
This Warranty is not valid unless registered with Land Pride within 30 days
from the date of purchase by the end user.