LandPride providesthis publication“asis”without warrantyofanykind,eitherexpressedor implied. Whileevery precaution has been taken in the preparation of this manual,
Land Pride assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Land
Pride reserves the right to reviseand improve its products as it sees fit. This publication describes the state of this product at the time of its publication, and may not reflect
the product in the future. The illustrations in this manual are not intended for safe and proper assembly or disassembly of equipment. The illustrations are intended for ordering parts only.
Land Pride is registered trademark.
All other brands and product names are trademarks or registered trademarks of their respective holders.
Printed in the United States of America.
RCR2584 Rotary Cutter 312-459M
7/14/08
Page 3
Land Pride
▲
Table of Contents
Important Safety Information
Important Safety Information
Be Aware of Signal Words
The word that 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
extremesituations,typicallyfor
machine components that, for functional purposes, cannot be guarded.
!
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 may
also 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.
!
Keep Riders
Off Machinery
▲ Riders obstruct the operator’s
view they could be struck by foreign objects or thrown from the
machine.
▲ Never allow children to operate
equipment.
For Your Protection
▲ Thoroughly read and understand
the “Safety Label” section, read all
instructions noted on them.
OFF
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.
ON
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RCR2584 Rotary Cutter 312-459M
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Page 4
Important Safety Information
Table of Contents
Land Pride
Use Safety
Lights and Devices
▲ Slow moving tractors, self-pro-
pelled 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.
Prepare for Emergencies
▲ Be prepared if a fire starts.
▲ Keep a first aid kit and fire extin-
guisher handy.
▲ Keep emergency numbers for
doctor, ambulance, hospital and
fire department near phone.
911
Wear
Protective Equipment
▲ Protective clothing and equipment
should be worn.
▲ Wear clothing and equipment
appropriate for the job. Avoid
loose fitting clothing.
▲ Prolonged exposure to loud noise
can cause hearing impairment or
hearing loss. Wear suitable hearing protection such as earmuffs or
earplugs.
▲ Operatingequipmentsafely
requires the full attention of the
operator. Avoid wearing radio
headphoneswhileoperating
machinery.
Practice Safe Maintenance
▲ Understandprocedurebefore
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
preforming maintenance.
▲ Do not grease or oil implement
while it is in operation.
▲ Inspect all parts. Make sure parts
are in good condition & installed
properly.
▲ Remove buildup of grease, oil or
debris.
▲ Remove all tools and unused pars
from implement before operation.
RCR2584 Rotary Cutter 312-459M7/14/08
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Land Pride
Important Safety Information
Table of Contents
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.
▲ Operator should be familiar with
all functions of the unit.
▲ Operateimplementfromthe
driver’s seat only.
▲ 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 folding and raising implement. Make sure all persons are
clear of working area.
7/14/08
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Important Safety Information
Table of Contents
Land Pride
Safety Labels
Your implement 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 damagedor missing labels. To ordernew labels
go to your Land Pride Dealer.
3. Some new equipment installed during repair require safety
labels to be affixed to the replaced component as specified
by the manufacturer. When ordering new components make
sure the correct safety labels are included in the request. To
order new labels go to your Land Pride dealer.
14397
4. Refer to this section for proper label placement.
To install new labels:
5. To install new labels:
a.Clean the area on which the label is to be placed.
b.Peel backing from label. Press firmly on surface,
being careful not to cause air bubbles under label.
818-130C
Caution 540 RPM
14363
RCR2584 Rotary Cutter 312-459M7/14/08
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818-187C
Danger PTO Shield
Page 7
Land Pride
Important Safety Information
Table of Contents
14364
14365
818-230C
Red Reflector
818-540C
Danger Guard Missing
ROTATING DRIVELINE
KEEP AWAY!
7/14/08
14363
14365
ROTATING DRIVELINE
KEEP AWAY!
RCR2584 Rotary Cutter 312-459M
818-552C
Danger PTO Driveline
818-552C
Danger PTO Driveline
5
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Important Safety Information
Table of Contents
14397
Land Pride
818-830C
Safety Combo
14397
RCR2584 Rotary Cutter 312-459M7/14/08
6
838-094C
Danger: High Pressure
Page 9
Land Pride
Introduction
Introduction
Table of Contents
Land Pride welcomes you to the growing family of new
product owners.
This implement has been designed with care and built by
skilled workers using quality materials. Proper assembly,
maintenance, and safe operating practices will help you
get years of satisfactory use from the machine.
Theparts on yourRCR2584 Rotary Cutter havebeen specially designed and should only be replaced with genuine
Land Pride parts. Therefore,shouldyourRotary Cutter require replacement parts go to your Land Pride Dealer.
Using This Manual
ThisOperator’sSectionis designed tohelpfamiliarize you
with safety, assembly, operation, adjustments, troubleshooting, and maintenance. Read this manual and follow
the recommendations to help ensure safe and efficient
operation.
The warranty Registration card should be filled out by the
dealer at the time of purchase.
To order a new Operator or Parts Manual contact your authorizeddealer.Youmayobtain partsinformation from our
website at www.landpride.com.
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.
Terminology
"Right " or "Left" as used in this manual is determined by
facingthe direction the machine will travel while in use unless otherwise stated.
Definitions
IMPORTANT:A special point of information related to
its preceding topic. The author’s intention is that this
information should be read and noted before
continuing.
NOTE: A special point of information that the author
feels an operator must be aware of before continuing.
Owner Assistance
If customer service or repair parts are required contact an
Land Pride dealer.A dealer has trained personnel, repair
parts and equipment needed to service the implement.
These parts have been specially designed and should
only be replaced with genuine Land Pride parts.
Serial Number Plate
Refer to the Figure 1 for the location of the serial number
plate.
14362
Serial Number Plate Location
Figure 1
Forpromptservicealwaysusetheserialnumberandmodel
number when ordering parts from a Land Pride dealer. Be
sure to include serial and model numbers in all correspondence.
Dealers want you to be satisfied with the new machine. If
for any reason an operator does not understand any part
of this manual or is not satisfied with the service received,
the following actions are suggested:
1. Discuss the matter with the dealership service manager and make sure theyare aware of any problems and
that he has had the opportunity to assist.
2. If youare 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:
Product Support
Land Pride, Service Department
1525 East North Street
P.O. Box 5060
Salina, Ks. 67402-5060
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RCR2584 Rotary Cutter 312-459M
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Page 10
Section 1 Assembly and Setup
Section 1 Assembly and Setup
Table of Contents
Land Pride
Tractor Requirements
The RCR2584 Rotary Cutter is designed for use with tractors that are equipped with a (540 RPM 1 3/8”-6 spline)
rear power take-off (PTO).
The tractor must also provide for 3-point hitch attachment
Category II or III. The tractors rated drawbar minimum
horsepoweron a 3point to be 60hp., andon a trailtype40
hp.
NOTE:In ordertomaintain steeringcontrol, ballast
mayneed tobe added toyour tractor.Todetermine
whether or not to add the ballast, refer to your tractor’s operator manual.
Lift-Type Cutter
3-Point Hitch Assembly
NOTE: Do not tighten hardware until assembly
is complete. Refer to “Torque Values Chart forCommon Bolt Sizes” on page 27.
Refer to Figure 1-1:
1. Assemble hitch braces (#2) to the rear strap lugs
(welded to cutter deck) using 5/8" x 1 1/2" bolts (#7),
and 5/8" lock nuts (#8).
2. Rotate hitch straps (#1) and hitch braces (#2) up to a
vertical position. Install bushing (#10) and pivoting
hitch (#3) to the inside of hitch straps (#1), with hitch
braces(#2) on the outside.Install1” x 6” long bolt(#4)
and lock nut (#5).
3-Point Quick Hitch Assembly
Assemble as shown in Figure 1-2.
Driveline Installation
1. Remove wing nut holding gearbox shield and flip up
and out of the way.
2. Attach the slip clutch end of the driveline (#6) to the
gearbox input shaft securely. Make certain that the
slip clutch is fully onto the input shaft splines.Tighten
thetwo lock nutson backsideof slip clutch alternately
until they have reached the proper torque.
3. Secure chain (#9) ondrivelineto hitch brace(#2) to restrict outer shield from rotating.
4. Swing gearbox shield back into place and re-install
the wing nut and tighten.
14399
RCR2584 Rotary Cutter 312-459M7/14/08
8
3-Point Hitch Assembly
Figure 1-1
3-Point Quick Hitch Assembly
Figure 1-2
16440
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Land Pride
Section 1 Assembly and Setup
Table of Contents
Single Tailwheel Assembly
NOTE: Do not tighten hardware until assembly
is complete. Refer to “Torque Values Chart forCommon Bolt Sizes” on page 27.
Refer to Figure 1-3:
1. Slide tailwheel arm adjustment plate (#10) onto
tailwheel arm weldment (#1) as shown.
2. Attach tailwheel tube (#1) to deck using a
5/8” -11 x 3” long bolt (#2), 5/8” lock washer (#3), and
5/8” nut (#4).
NOTE: Install in hole shown if chainguards are
installed, otherwise move components to hole
closest to gearbox.
4. Install shim washer (#14) onto yoke assembly (#15)
then insert into tailwheel weldment (#1). Slide shim
washer (#14) onto yoke assembly shaft and secure
with roll pin (#16).
5. Assemble tailwheel adjusting bracket (#10), to mounting brackets (#5), and (#6) with two 1/2” -13 x 1 1/2”
long bolts (#11), 1/2” lock washers (#12), and 1/2”
nuts(#13). Referto“Cutting HeightAdjustment” on
page 17.
Dual Tailwheel Assembly
NOTE: Do not tighten hardware until assembly
is complete. Refer to “Torque Values Chart forCommon Bolt Sizes” on page 27.
Refer to Figure 1-4:
1. Attach tailwheel weldment (#1) to tailwheel bracket
weldment (#2) with a 5/8” -11 x 3” long bolt (#3), 5/8”
lock washer (#4), and 5/8” nut (#5).
NOTE: Install in hole shown if chainguards are installed, otherwise move components to hole closest to gearbox.
2. Assemble tailwheel adjustingbracket(#6),and (#7) to
thedeck usingfour 1/2”-13 x11/2” longcarriagebolts
(#8), and 1/2” lock nuts (#9) and 1/2” flat washers
(#17).
3. Install shim washer (#10) onto yoke assembly (#11)
then insert into tailwheel weldment (#1). Slide shim
washer (#10) onto yoke assembly shaft and secure
with roll pin (#12).
4. Install two 1/2” -13 x31/2” long bolts (#14), lockwashers (#15), and nuts (#16), in adjusting mounts
(#6 & #7). Refer to “Cutting Height Adjustment” on
page 18. Repeat for opposite side.
7/14/08
Single Tailwheel Assembly
Figure 1-3
14384
Dual Tailwheel Assembly
Figure 1-4
RCR2584 Rotary Cutter 312-459M
14385
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Section 1 Assembly and Setup
Table of Contents
Land Pride
Trail-Type Cutter
Hitch Assembly
NOTE: Do not tighten hardware until assembly
is complete. Refer to “Torque Values Chart forCommon Bolt Sizes” on page 27.
Refer to Figure 1-5:
1. Assemble tongue weldment (#1) to deck weldment
using two hitch pins (#2), spacer tubes (#3) and lynch
pins (#4).
2. Attach the bearing support assembly (#5) to the
tongue (#1) with two bushings (#6), flat washers (#7),
lock washers (#8), nut (#9) and bolt (#10).
3. Attach level rod assembly (#11) to the tongue weldment (#1) using two clevis pins (#12), flat washers
(#13) and hair pin cotters (#14). Make sure that the
adjusting nut on the level rod assemblies is threaded
the same distance on both level rod weldment long
and level rod weldment short. This will ensure a level
unit.
4. Mount hose holder bracket (#17) to the deck with the
3/4” -10 x 1 1/2” long bolt (#18) and lock nut (#19).
5. Fasten hose holder (#20) to the hose holder bracket
(#17) with a 3/8” -16 x 1 1/2” long bolt (#21), flat
washer (#22) and lock nut (#23).
Driveline Installation
1. Remove wing nut holding gearbox shield and flip up
and out of the way.
2. Attach the slip clutch end of the jackshaft to the gearbox input shaft securely. Make certain that the slip
clutch is fully onto the input shaft splines. Tighten the
twolocknuts on back sideofslipclutch alternately until they have reached the proper torque.
3. Swing gearbox shield back into place and re-install
the wing nut and tighten.
4. Insert jackshaft(#15) through bearing support assembly (#5).
NOTE: Be sure lock collar is to the rear.
Install main driveline to jackshaft by attaching (red) slide
collar to jackshaft. Twist the quick disconnect on the yoke
and push it forward to engage the grooveon the splined
stub on the jackshaft.
5. Secure chain on driveline(#16) to bearing support assembly (#5) to restrict outer shield from rotating. Secure chain on driveline (#15) to levelrod weldment to
restrict outer shield from rotating.
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10
Trail-Type Tongue Assembly
Figure 1-5
Page 13
Land Pride
Table of Contents
Section 1 Assembly and Setup
Axle Assembly
NOTE: Do not tighten hardware until assembly
is complete. Refer to “Torque Values Chart forCommon Bolt Sizes” on page 27.
Refer to Figure 1-6:
1. Install tire (#1) to axle weldment (#2), using four bolts
(#3), lock washers (#4) and flat washers (#5).
2. Repeat for opposite side.
Front Chain Guard
Figure 1-7
14382
Axle Assembly
Figure 1-6
!
DANGER!
Rotary cutters have the ability to discharge objects at high
speeds; therefore, the use of front and rear safety shields is
strongly recommended when cutting along highways or in an
area where people may be present.
14387
Safety Guards
Front Chain Guard
Install each segment of the front chain guards (#1) as
shown in Figure 1-7, with 1/2” -13 x 2 3/4” long carriage
bolts (#2), lock nuts (#3). Tighten all nuts and bolts to
torque as indicated in the “Torque Values Chart for
Common Bolt Sizes” on page 27.
Rear Chain Guard
Install each segment of the rear chain guards (#1) as
shown in Figure 1-8, using with 1/2” -13 x 1 1/2” long carriage bolts (#2), 1/2” flat washers (#3) and 1/2” lock nuts
(#4).“Torque ValuesChart forCommon Bolt Sizes” on
page 27.
14383
Rear Chain Guard
Figure 1-8
7/14/08
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Section 1 Assembly and Setup
Table of Contents
Land Pride
Tractor Hook-Up
3-Point Tractor Hook-Up
Refer to Figure 1-9:
1. Locate the cutter on a flat level surface.
2. Determine the hitch category of the tractor that will be
used:
a. A Category II tractor will have a lower hitch link
hole diameter of 1 1/8”.
b. A Category III tractor will have a lower hitch link
hole diameter of 1 7/16”.
3. Remove hitch pins (#1) fromdeckweldment. Position
tractorlower lift arms (#2) and re-insert hitch pins (#1)
and secure with lynch pin (#3).
4. Connect the top link (#4)tothe upper pivothitch using
1” pin supplied for Category II. A 1 1/4” spacer (not
supplied) will be required for Category III.
5. Attach slide collar (#5) to tractor PTO. Twist the quick
disconnect on the yokeand pushitforwardto engage
the groove on the splined output shaft.
6. Start the tractor and slowly engage the tractors hydraulic 3-point to lift the cutter. Check for sufficient
drawbarclearance.Movethedrawbarahead, aside or
remove if required. Watch the telescoping movement
of the driveline to ensure that it does not bottom out
while lifting the 3-point. If the driveline does bottom
out, it will require shortening:
a. Pull driveline apart, and install each half to the
designated position.
b. With the implement in the shortest working condi-
tiontothe tractor,hold the half shafts nextto each
other and mark them.
c. Shorten the inner and outer profiles by the same
length as the guard tubes.
d. Round off all sharp edges and remove burrs.
Grease the sliding profiles before re-assembly.
!
DANGER!
Engage parking brake, shut off tractor and remove key before
dismounting from the tractor.
3-Point Tractor Hook-Up
Figure 1-9
RCR2584 Rotary Cutter 312-459M7/14/08
12
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Land Pride
Section 1 Assembly and Setup
Table of Contents
Trail-Type Tractor Hook-Up
Refer to Figure 1-11:
1. In hooking up the cutter,maintain proper distance between the drawbar hitch point and the end of the tractors PTO shaft. This distance is 14” for 540 RPM.
14628
PTO/Drawbar Relation
Figure 1-11
2. Locate the cutter on a flat levelsurface. Back the tractor to the cutter and secure the cutter to the tractor
drawbarwith a1” -8 x4 1/2” longbolt,lock washerand
nut provided. Use washers supplied if needed as
shims to secure tongue clevis to drawbar. (May need
to adjust turnbuckle to obtain correct drawbar height.)
IMPORTANT: Parking jack use: Whenever using parking
jack (#3) install lock pin through jack and tube bracket
welded to tongue. Use jack to raise and lower tongue to
connecttothe tractor drawbar. When tongueisconnected
to tractor drawbar retract jack fully, remove pin and store
jack as shown in Figure 1-12. When using jack to support
cutter while being disconnected leave cutter in transport
position. Attach jack to tongue mounting tube using lock
pin and rotate handle to raise.
NOTE: Always place jack foot on firm surface or
place board under jack for support.
3. Attach (black)slide collar(#1) to tractorPTO.Twistthe
quick disconnect on the yoke and push it forward to
engage thegrooveon the splined output shaft.Attach
hydraulic hose (#2) to tractor hydraulic system.
7/14/08
Trail-Type Tractor Hook-Up
Figure 1-12
14381
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Section 1 Assembly and Setup
Table of Contents
Land Pride
Safety Chains
Refer to Figure 1-12:
When towing implements on the highway, use a safety
chain with tensile strength equal to or greater than the
gross weight of the implement to be towed by the tractor.
This will control the implement in the eventthe hitch pin is
lost. After attaching the safetychain (#4), make a trial run
by driving the tractor to the right and to the left for a short
distance to check the safety chain adjustment. If necessary, re-adjust to eliminate a tight or loose chain.
See(ASAE S338.2)forproperconnection betweentractor
and implement.
Check Chains
Check chains are used to control cutting height and allow
mower to be loweredto the same preset cutting height ef-
fortlessly. Install lower end of check chain (#1) to inner
hitch ear as shown in Figure 1-13, using bolts (#2), lock
washers(#3) and nuts (#4). Tightensecurely.Installchain
lugs (#5) on either side of the tractor top link mount using
pin (not supplied)
(1” Dia.pinforCategory II and 1 1/4” for Category III). Cutting height is then set by placing proper chain link in key
slot (#5).
NOTE: For additional safety in transport, raise cutter as high as possible, and shorten check chains
to prevent inadvertent falling in transport.
14617
RCR2584 Rotary Cutter 312-459M7/14/08
14
Check Chain Assembly
Figure 1-13
Page 17
Land Pride
Table of Contents
Section 2 Operating Instructions
Section 2 Operating Instructions
Transporting
!
When traveling on public roads at night or during the day, use
accessory lights and devices for adequate warning to operator’s of other vehicles. Comply with all federal, state and local
laws.
IMPORTANT:Always disengage the tractor’s PTObefore
raising the cutter to transport position.
1. When raising the cutter to the transport position be
2. Be sure to reduce tractor ground speed when turning;
3. Limit transport speedto20 mph. Transport only with a
4. When travelingover rough or hilly terrain, shift tractor
Operating Check List
In addition to design and configuration of equipment; hazard control and accident preventionare dependent upon
the awareness, concern, prudence and proper training involved in the operation, transport, maintenance and storage of equipment. Before beginning to cut, the following
inspection should be performed.
CAUTION!
sure that driveline does not contact tractor or cutter.
and, leave enough clearance so the cutter does not
contact obstacles such as buildings, trees or fences.
farm tractor of sufficient size and horse power. When
travelingon roadways, transport in such a way that
faster moving vehicles may pass you safely.
to a lower gear.
!
CAUTION!
To prevent personal injury caused by thrownobjects, 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 securewhen operating.
!
DANGER!
Rotary cutters have the ability to discharge objects at high
speeds; therefore, the use of front & rear safety shields is
strongly recommended when cutting along highways or in an
area where people may be present.
Cutting Instructions
1. Your cutter is equipped with free swinging cutting
blades to reduce shock loads to the cutter if striking
obstacles.
2. Start the machineslowly; do notusefull throttle. Allow
10 seconds forcutter blades to become aligned properly before going to full power.
3. The ground speed depends ontwothings: the density
of the material being cut, and the size of the tractor.
Neverrun fast enough to overload the tractor.
4. It isimportant to maintain 540 RPM PTOspeed. Loss
of PTO speed will allow the blades to hinge back and
result in ragged, uneven cutting.
5. This cutter was designed to cut grass and medium
brushinright-of-ways,pastures and forshreddingrow
crop residues.
Operating Checklist
CheckReference
“Important Safety Information” in this
Manual.
Check oil level in gearboxes.Section 5
Check that all plugs in gearbox have
been replaced properly.
Be sure nuts and bolts are tight.Section 1
Be certain all guards and shields are in
place.
Lubricate the cutter as needed. Refer to
“Maintenance and Lubrication”.
7/14/08
Page 1
Page 22
Section 5
Page 22
Section 1
Page 11
Section 5
Page 22
!
CAUTION!
Damage may occur if exceeding the rated cutting capacity of
the cutter!
!
CAUTION!
Do not over speed PTO or machine damage may result. This
cutter is designed to be used only with a tractor having a 540
RPM rear PTO.
RCR2584 Rotary Cutter 312-459M
15
Page 18
Section 3 Adjustments
Section 3 Adjustments
Table of Contents
Land Pride
Leveling Procedure
There are 4 primary adjustments that should be made prior to actual field operations:
a. Deck levelfrom left to right
b. Tractortop link length
c. Tractor lower link height
d. Tailwheelheight
Proper adjustment of each of these items will provide for
higher efficiency,improved cutting performance and longer blade life. The following tools will be needed:
a. Pliable tape measure
b. Spirit or carpenters level
c. Open end or hex end wrench or socket set
d. Protective gloves
Having completed, the " Tractor Hookup", locate the
tractor on a flat, level surface.
Lift-Type Cutter
1. Use the tractors hydraulic 3-point control to lower the
cutter until the tailwheel contacts ground surface.
2. Place a spirit level or other suitable leveling device on
the front of the cutter deck as shown in Figure 3-1. Adjust either one or both of the tractors lower link height
adjustments to levelthe deck from left to right. Some
tractors have only a single adjusting crank.
3. Similarly, place a level on either of the main deck
channels.Use the tractors3-pointhydrauliccontrol to
levelthe cutter deck from front to rear.
4. Adjust the length of the tractors top link such that the
pivotingupper hitch is aligned vertically with the lower
hitch pins. See Figure 3-2.
14396
Top Link Adjustment
Figure 3-2
Deck Leveling
Figure 3-1
13831
!
DANGER!
Engage parking brake, disengage PTO, shut off tractor and remove key before proceeding. Ensurethat all moving parts have
come to a complete stop before dismounting from the tractor.
!
CAUTION!
Wear apair of gloves when performing this operation.Go tothe
backof the cutterand carefullyrotate each blade tothe position
shown in Figure3-1. Avoid direct contact with the cutting edge
of the blade.
Nominal Cutting Height
Measure the distance from the end (cutting tip) of the
blade to the ground surface. This distance is the nominal
cutting height. Refer to Figure Figure 3-3.
RCR2584 Rotary Cutter 312-459M7/14/08
16
Page 19
Land Pride
Section 3 Adjustments
Table of Contents
Cutting Height
Cutter Height Adjustment
Single Tailwheel
Refer to Figure 3-4:
1. If the cutting height is too highortoolow,the tailwheel
must be adjusted as follows:
a. Use the tractors 3-point hydrauliccontrol to lift the
cutter such that the tailwheel clears the ground.
14391
Figure 3-3
b. Remove attachinghardware; 1/2” -13x 1 1/2"long
bolt (#1), 1/2” lock washer (#2) and 1/2” nut (#3).
c. Adjust the tailwheel up or down to the desired cut-
ting height by repositioning the adjusting plate
(#4) and replace the attaching hardware.
7/14/08
Single Tailwheel Height Adjustment
Figure 3-4
14388
RCR2584 Rotary Cutter 312-459M
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Page 20
Section 3 Adjustments
Table of Contents
Land Pride
Dual Tailwheel
Refer to Figure 3-5:
1. If the cutting height is too highortoolow,the tailwheel
must be adjusted as follows:
a. Usethetractors 3-point hydrauliccontrol to lift the
cutter such that the tailwheel clears the ground
surface.
b. Removeattaching hardware;1/2” -13x 31/2"long
bolt (#1), 1/2” lock washer (#2) and 1/2” nut (#3).
c. Adjust the tailwheel up or down to the desired cut-
ting height and replace the attaching hardware.
Dual Tailwheel Height Adjustment
Figure 3-5
Trail-Type Lift Selections
Thetrail-type unitcan beequipped witharatchetjack(#1),
orhydraulic cylinder(#2). The hydraulicselection includes
stroke control spacers (#3) to set cutting height. Stroke
control spacers (#3) consist of cast steel halves and a
14388
spring clip. Toinstall or remove, simply raise or lower implement with tractor hydraulics and pull stroke control
valves apart. Store stroke control spacers on hydraulic
hose (#4) near hydraulic cylinder. Refer to Figure 3-6.
Trail-Type Lift Selections
Figure 3-6
RCR2584 Rotary Cutter 312-459M7/14/08
18
14390
Page 21
Land Pride
Section 3 Adjustments
Table of Contents
Deck Attitude Adjustment
Refer to Figure 3-7:
This adjustment is very important. With the deck positioned at this attitude, the blades will be cutting material
onlyatthe front of the cutter.If the deckis level,or the rear
of the cutter is lower than the front, the blades are subject
to continuous material flow which results in additional
bladewear and horsepower loss as well as more frequent
blade sharpening.
Lift-Type
1. Place tractor and mower on level surface.
2. Raise the mower to approximate desired cutting
height with tractor hydraulic lever.
3. Loosen and remove bolts on adjusting brackets and
position tailwheel.
4. Lower the cutter slowly until mower is 1” lower at front
thanatrear.Setstop on tractorliftquadrant so the cutter can be returned to same height.
5. Adjust top link. Refer to Figure 3-2.
Trail-Type
1. Place tractor and mower on level surface.
2. Retract ratchet jack or hydraulic cylinder to raise rear
wheels off of ground.
3. Remove clevis pins from level rod assembly and axle.
4. Unscrew (only)shortlevelrod weldmentfrom levelrod
assemblyapproximately 1/4”, and reassemble to axle
weldment.
14392
Best Deck Attitude for Cutting
Figure 3-7
7/14/08
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Table of Contents
Section 4 Maintenance and Lubrication
Section 4 Maintenance and Lubrication
Land Pride
Maintenance
Proper servicing and adjustment is the keyto the long life
of any farm implement. With careful and systematic inspection, you can avoid costly maintenance, time and repair.
After using your Rotary Cutter for several hours, check all
bolts to be sure they are tight.
Replace any worn, damaged or illegible safety labels by
obtaining new labels from your Land Pride Dealer.
Service Cutting Blades
1. Both blades should be sharpened at the same angle
as the original cutting edge and must be replaced or
regroundat the same time tomaintainproper balance
in the cutting unit.
NOTE: Care should be taken in order not to remove any more material than necessary when
sharpening blades.
2. Both blades should weigh the same after sharpening.
3. When replacing or sharpening the cutter blades, examine bolts for excessive wear and replace if necessary. To replace blades:
a. Order blade bolt Land Pride part # 802-277C.
b. Torqueblade bolt lock nut to 450 ft. pounds. An
extendedcheater bar may be required to achieve
proper torque.
IMPORTANT: Replace blades with genuine Land Pride
blades only. Blades must be ordered and replaced in
pairs.
If replacing dishpan, nut on gearbox output shaft should
be torqued to 450 foot/pounds and cotter pin installed in
nut with legs securely bent around nut.
Driveline Clutch
Cutter drive components are protected from shock loads
by a four plate slip clutch. The clutch must be capable of
slippageduringoperationto protect the gearbox,driveline
and other drivetrain parts.
Prior to initialoperationand after long periods of inactivity,
the clutch should be "run-in" to remove any oxidation that
may have accumulated on the friction surfaces.
!
CAUTION!
Engage parking brake, disengage PTO, shut off tractor, and remove key before making any of the following adjustments.
Clutch Run-In
Refer to Figure 5-1:
1. Using a pencil or other marker ,scribe a line across the
exposed edges of the clutch plates and friction disks.
13693
Clutch
Figure 5-1
2. Carefully loosen each of the 8 spring retainer nuts on
theclutchhousing a total of EXACTLY 2 revolutions.It
will be necessary to hold the hex end of the retainer
bolt in order to count the exact number of revolutions.
3. Start the tractorand engage thePTOdrivefor2-3 seconds to permit slippage of the clutch surfaces. Disengage the PTO, then re-engage a second time for 2-3
seconds. Disengage the PTO,shut off tractor and remove key. Wait for all components to stop before dismounting from tractor.
4. Inspect the clutch and ensure that the scribed markingsmade onthe clutchplates havechangedposition.
If any two marks on a friction disk and plate are still
aligned,such indicates thatslippagehas notoccurred
and the clutch must be disassembled to separate the
friction disks, see "Clutch Assembly and Disassem-bly", on page 21.
5. Tighten eachofthe 8spring retainernuts onthe clutch
housingEXACTLY2revolutionsto restore the original
clutch setting pressure.
6. 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 check for slippage.
See "Clutch Assembly and Disassembly", on page
21, to adjust for proper spring length.
RCR2584 Rotary Cutter 312-459M7/14/08
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Land Pride
Table of Contents
Section 4 Maintenance and Lubrication
Clutch Assembly and Disassembly
If the clutch run-in procedure, see "Clutch Run-In"on
page 20, indicated that one or moreof the friction disks did
not slip, the clutch must be disassembled to separate the
friction discs.Referto the Parts Section of thismanualfor a
detailed parts breakdown.
Refer to Figure 5-2:
Disassemblyoftheclutchis simply a matter of first removing the spring retainer nuts (#1), springs (#2) and bolts
(#3) from the assembly. Each friction disc (#4) must then
beseparated from themetal surfaceadjacent to it.Inspect
all parts for excessive wear and condition. Clean all parts
that do not require replacement.
14714
Clutch Disassembly
Figure 5-2
The original friction disc thickness is 1/8" (3.2mm) and
should be replaced if the thickness falls below 3/64"
(1.1mm). If the clutches have been slipped to the point of
"smoking", the friction discs maybe damaged and should
be replaced. Heat build-up may also affect the yokejoints.
Refer to Figure 5-3:
Install newfriction discs if needed andreassembleall components in proper order. Progressively tighten each spring
retainer bolt until the spring length is 1.010” to 1.120” for
540 RPM.
20904
Clutch Adjustment
Figure 5-3
Storage
Atthe endof theworking seasonorwhenthecutter willnot
be used for a long period, it is good practice to clean off
any dirt or grease that may have accumulated on the cutter and any of the moving parts.
1. Clean the Rotary Cutter as necessary.
2. Check the blades for wear and replace if necessary,
see "Service Cutting Blades", Page 20.
3. Inspect the cutter for loose, damaged or worn parts
and adjust or replace as needed.
4. Lubricate as noted in "Lubrication", below.
5. Store the Rotary Cutter inside if possible for longer
Rotary Cutter life.
6. Repaint parts where paint is worn or scratched to pre-
vent rust. Ask your dealer for Aerosol Land Pride
Beige touch-up paint #821-011C.
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Page 24
Table of Contents
Section 4 Maintenance and Lubrication
Lubrication
Land Pride
Lubrication
Legend
13753
13753
Multipurpose
spray lube
Multipurpose
grease lube
Multipurpose
oil lube
50
Intervals at which
lubrication is required
Tailwheel Spindle Tube
Type of Lubrication: Grease
Quantity = 6 pumps
Tailwheel Hub
The tailwheel hub is equipped with a relief hole located
directly opposite the grease fitting. The relief hole releases pressure from inside the hub casting when it is
greased. The hub should be greased until grease purges from the relief hole.
Type of Lubrication: Multipurpose Grease
Quantity = Until grease purges from the relief hole
24
8
Gearbox
Check oil level in the gearbox by removing the side plug in
thegearbox case.If the oillevel islow, removethe topplug in
the gearboxcase and fill with EP90 oil until oil flowsfromthe
side port of gearbox case. Reinstall plugs and tighten.
14269
RCR2584 Rotary Cutter 312-459M7/14/08
22
NOTE: Do not overfill! Cutter should be level when
checking oil.
Type of Lubrication: EP90 Oil
Quantity = fill until oil flows from the side port of gearbox
case.
8
Page 25
Land Pride
Section 4 Maintenance and Lubrication
Table of Contents
13755
8
Driveline U-Joints
Type of Lubrication: Grease
Quantity = 6 pumps
20
Driveline
14176
Quantity = Clean & coat the inner tube of the driveline
with a light film of grease and then reassemble.
14618
As
Required
Ratchet Jack
Type of Lubrication: Multi-Purpose
Quantity = As required
8
Inner Tube Bearing
7/14/08
13755
Type of Lubrication: Grease
Quantity = As required
Trail-Type - 30 minimum
Lift-Type - Category II Standard & Category III Adaptable
Trail-Type - Self Leveling
10 gauge
1/4”
10”
1/2" x 4" Heat Treated Alloy Steel
Free-Swinging Suction Blades
Oval Pan 3/16" x 21”
ASAE Category 4
4 Plate Slip Clutch
Lift-Type - 4.00 x 8 x 15 1/4 Laminated Tires
Trail-Type - 6.00 x 9 x 21 Laminated or 5 x 15 Rim or 6.00 x 9 x 21 Solid Tire
Standard
Standard with Ratchet Jack or Hydraulic option
RCR2584 Rotary Cutter 312-459M7/14/08
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Land Pride
Table of Contents
Section 6 Troubleshooting
Section 6 Troubleshooting
ProblemCauseSolution
Oil seal leaking
Driveline yoke or cross failing
Driveline
clutch slipping
Bent Driveline (NOTE:driveline should
be repaired or replaced if bent)
Driveline
telescoping tube failing
Driveline
telescoping tube wearing
Gearbox overfilledDrain to side plug hole.
Seals damagedReplace seals
Grass or wire wrapped on
shaft in seal area
Shock loadAvoid hitting solid objects
Needs lubricationLubricate every 8 hours.
Scalping the groundRaise cutting height
Cutting too fastReduce travel speed
PTO being engaged too
fast at high engine rpm
Cutting over solid objectsAvoid solid objects
Contacting frameReduce lift height in transport position
Contacting drawbarReposition drawbar
Bottoming outShorten driveline
Shock loadAvoid hitting solid objects
Needs lubricationLubricate every 50 hours
check seal areas daily
Slowly engage PTO at low engine rpm
Blades wearing excessively
Blades breaking
Blades coming loose
Blade carrier becomes loose
Blade bolt holes worn
Blade carrier bent
Excessive side skid wear
T ail wheel support failing
Cutting on
sandy ground
Contacting
ground frequently
Hitting solid objectsAvoid hitting solid objects
Blades hitting each otherBlade carriers need to be timed
Blades not
tightened properly
Improper deck attitudeLower front of deck, see page 14.
Running loose in the pastReplace gearbox output shaft and blade carrier
Blade carrier hardware not
tight enough
Blade hardware running looseReplace blades and blade bolts if worn
Hitting solid objectsAvoid hitting solid objects and replace blade carrier
Cutting height not levelAdjust cutter height
Soil abrasiveAdjust cutter height
Cutting too lowAdjust cutter height
Lowering too fastAdjust rate of drop
Hitting objects when turningReduce speed on turns
Raise cutting height
Raise cutting height
Tighten blade hardware (refer to
"Servicing Cutter Blades" on page 20.
Tighten to specified torque
7/14/08
RCR2584 Rotary Cutter 312-459M
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Page 28
Table of Contents
Section 6 Troubleshooting
ProblemCauseSolution
Land Pride
Excessive vibration
Driveline bentReplace driveline
Blades looseTighten blade bolts
Blade carrier bentReplace blade carrier
Blade brokenReplace blade
Blade will not swingRemove and inspect blade
Blades have unequal weightReplace both blades
RCR2584 Rotary Cutter 312-459M7/14/08
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Page 29
Land Pride
Section 7 Appendix
Section 7 Appendix
Torque Values Chart for Common Bolt Sizes
Bolt Head Identification
Table of Contents
Bolt Head Identification
Bolt Size
(Inches)
1
in-tpi
1/4" - 207.45.61181612M 5 X 0.8 436597
1/4" - 288.5613101814M 6 X 1751181511
5/16 - 18151124173325M 8 X 1.25171226193627
5/16" - 24171326193727M 8 X 1181328213929
3/8" - 16272042315944M10 X 1.5332452397253
3/8" - 24312247356749M10 X 0.75392961458562
7/16" - 14433267499570M12 X 1.755842916712593
7/16" - 204936755510578M12 X 1.56044957013097
1/2" - 13664910576145105M12 X 1906610577145105
1/2" - 20755511585165120M14 X 29268145105200150
9/16" - 129570150110210155M14 X 1.59973155115215160
9/16" - 1810579165120235170M16 X 2145105225165315230
5/8" - 1113097205150285210M16 X 1.5155115240180335245
5/8" - 18150110230170325240M18 X 2.5195145310230405300
3/4" - 10235170360265510375M18 X 1.5220165350260485355
3/4" - 16260190405295570420M20 X 2.5280205440325610450
7/8" - 9225165585430820605M20 X 1.5310230650480900665
7/8" - 14250185640475905670M24 X 34803557605601050780
1" - 83402508756451230910M24 X 25253908306101150845
1" - 123702759557051350995M30 X 3.59607051510112021001550
1-1/8" - 7480355108079517501290M30 X 210607851680124023201710
1 1/8" - 12540395121089019601440M36 X 3.5173012702650195036602700
1 1/4" - 76805001520112024601820M36 X 2188013802960219041003220
1 1/4" - 127505551680124027302010
1 3/8" - 68906551990147032302380
1 3/8" - 1210107452270167036802710
1 1/2" - 611808702640195042903160
1 1/2" - 1213309802970219048203560
Grade 2Grade 5
N · m2ft-lb3N · mft-lbN · mft-lbmm x pitch
Grade 8
Bolt Size
(Metric)
4
1
in-tpi = nominal thread dia.in inches-threads per inch
2
N· m = newton-meters
3
ft-lb= foot pounds
4
mm x pitch = nominal thread dia. in millimeters x thread pitch
5.88.810.9
Class 5.8Class 8.8Class 10.9
N · mft-lbN · mft-lbN · mft-lb
7/14/08
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Page 30
Section 7 Appendix
Notes
Table of Contents
Land Pride
RCR2584 Rotary Cutter 312-459M7/14/08
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Page 31
Land Pride
Section 7 Appendix
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 381566+)Five years on housing, gears, and shaft.
Three years on seals and bearings.
(S/N 381565-)One year on housing, gears, and shaft.
Seals and bearings considered wear items.
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
andthe installation bythe dealer ofany suchreplacement part, anddoes not cover
commonwear items suchas blades, belts,tines, etc. LandPride reserves theright
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.
Claimsunder this Warrantymust be made tothe dealer whichoriginally sold the
product and all warranty adjustments must be made through such 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 be interpreted to render Land Pride liable for 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 extend to 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 purposewhich exceed theobligations set forth in this
written warranty are hereby disclaimed and excluded from this sale.
This Warrantyis not valid unless registeredwith Land Pride within 30 daysfrom
the date of purchase by the end user.
7/14/08
RCR2584 Rotary Cutter 312-459M
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Page 32
Corporate Office: P.O. Box 5060
Salina, Kansas 67402-5060 USA
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