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Table of Contents
Parallel Arm Rotary Cutter
RCP2560 & RCPM2560 Series
18671
316-057M
Operator’s Manual
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Read the Operator’s manual entirely. When |
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you see this symbol, the subsequent |
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instructions and warnings are serious - follow |
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without exception. Your life and the lives of |
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others depend on it! |
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© Copyright 2008 Pr inted |
4/28/08 |
Cover photo may show optional equipment not supplied with standard unit.
Table of Contents
Important Safety Information . . . . . . . . . . .1
Safety at All Times . . . . . . . . . . . . . . . . . . . . . . . . . 1
Look For The Safety Alert Symbol . . . . . . . . . . . . . 1
Safety Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Section 1: Introduction . . . . . . . . . . . . . . .8
Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . 8
Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Owner Assistance . . . . . . . . . . . . . . . . . . . . . . . . . 8
Serial Number Plate . . . . . . . . . . . . . . . . . . . . . 8
Further Assistance . . . . . . . . . . . . . . . . . . . . . . 8
Section 2: Assembly & Set-up . . . . . . . . . .9
Tractor Requirements . . . . . . . . . . . . . . . . . . . . . . 9
Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . 10
Dealer Preparations . . . . . . . . . . . . . . . . . . . . . . . 10
3-Point Hookup . . . . . . . . . . . . . . . . . . . . . . . . . . 10
PTO Hookup . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Hydraulic Hookup . . . . . . . . . . . . . . . . . . . . . . . . 13
Electrical Hookup . . . . . . . . . . . . . . . . . . . . . . . . . 14
Functional Check . . . . . . . . . . . . . . . . . . . . . . . . . 15
Operator Protective Shield . . . . . . . . . . . . . . . . . . 16
Setting Flow Control Valve . . . . . . . . . . . . . . . . . . 17
Section 3: Hydraulics . . . . . . . . . . . . . . . .18
Hydraulic Cylinder Plumbing . . . . . . . . . . . . . . . . 18
Marking Hydraulic Line Lengths . . . . . . . . . . . . . . 19
Section 4: Adjustments . . . . . . . . . . . . . .22
Section 7: Maintenance & Lubrication . .27
Lubrication Points . . . . . . . . . . . . . . . . . . . . . . . . 27
Parallel Arm Cutter Zerks . . . . . . . . . . . . . . . . 27
PTO Zerks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Driveline Profiles . . . . . . . . . . . . . . . . . . . . . . . 27
Blade Servicing (Replacement) . . . . . . . . . . . . . . 28
Tractor Maintenance . . . . . . . . . . . . . . . . . . . . . . 29
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Section 8: Specifications & Capacities . .31
Section 9: Troubleshooting . . . . . . . . . . .33
Section 10: Appendix . . . . . . . . . . . . . . . .34
Torque Values Chart . . . . . . . . . . . . . . . . . . . . . . 34
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Deck Level Adjustments . . . . . . . . . . . . . . . . . . . 22
Section 5: Transporting . . . . . . . . . . . . . .23
Section 6: Operating Procedures . . . . . .24
Breakaway Operations . . . . . . . . . . . . . . . . . . . . . 24
Tension Bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Breakaway Cylinder . . . . . . . . . . . . . . . . . . . . . . . 25
General Operating Instructions . . . . . . . . . . . . . . 26
© Copyright 2008 All rights Reserved
Land Pride provides this publication “as is” without warranty of any kind, either expressed or implied. While every 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 revise and 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.
Land Pride is a registered trademark.
All other brands and product names are trademarks or registered trademarks of their respective holders.
Printed in the United States of America.
RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
4/28/08 |
Land Pride |
Table of Contents |
Important Safety Information
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
!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 equipment, hazard control and accident prevention are dependent upon the awareness, concern, prudence and proper training of personnel involved in
the operation, transport, maintenance and storage of equipment.potential hazard to personal safety involved and extra
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.
! 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.
For Your Protection
▲Thoroughly read and understand the “Safety Label” section, read all instructions noted on them.
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.
OFF
REMOVE 
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
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Table of Contents
Important Safety Information
Land Pride
Use Safety
Lights and Devices
▲Slow moving tractors, selfpropelled 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.
▲Use the following maximum 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.
▲Allow implement to cool completely.
▲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 parts from implement before
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
4/28/08 |
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Land Pride |
Table of Contents |
Important Safety Information
Prepare for Emergencies
▲Be prepared if a fire starts.
▲Keep a first aid kit and fire extinguisher 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.
▲Operating equipment safely requires the full attention of the operator. Avoid wearing radio headphones while operating machinery.
Avoid High
Pressure Fluids Hazard
▲Escaping fluid under pressure can penetrate the skin causing serious injury.
▲Avoid the hazard by relieving pressure before disconnecting hydraulic lines or performing work on the system.
▲Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system.
▲Use a piece of paper or cardboard, NOT BODY PARTS, to check for suspected leaks.
▲Wear protective gloves and safety glasses or goggles when working with hydraulic systems.
▲If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be treated within a few hours or gangrene may result.
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.
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Table of Contents
Important Safety Information
Land Pride
Safety Labels
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 firmly onto the surface.
d.Squeeze out air bubbles with the edge of a credit card.
12326 |
12121 |
818-045C
Warning - Pinch Point Hazard
818-339C
Warning - High Pressure Fluid Hazard
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818-229C |
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Amber Reflectors |
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12319 |
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818-230C |
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12320 |
Red Reflector |
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
4/28/08 |
Land Pride |
Table of Contents |
Important Safety Information
12429 |
818-230C
Red Reflector
12323 |
12322 |
818-180C
Danger - Thrown Object Hazard Keep Away!
818-142C
Danger - Rotating Driveline Hazard
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818-390C |
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Warning - |
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Thrown Object |
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Hazard |
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12321 |
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
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Table of Contents
Important Safety Information
Land Pride
12222 |
12324 |
12325 |
818-391C
Warning - Tractor Roll Over Hazard
818-403C
(Used on 540 rpm PTO only)
Caution - 540 RPM PTO
818-186C
Danger - Keep Away Rotating Blade Hazard
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12325 |
818-141C |
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Danger - Thrown Object Hazard |
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter |
316-057M |
4/28/08 |
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Land Pride |
Table of Contents |
Important Safety Information
12222 |
818-350C
Caution - General Safety Information
818-003C
13568
Slow Moving Vehicle Emblem
12324 |
818-484C
(Used on 1000 rpm PTO only)
Important - 1000 rpm PTO
818-338C
13568
Caution! General Safety Information
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Table of Contents
Section 1: Introduction
Land Pride welcomes you to the growing family of new product owners.
This Cutter 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.
Application
The RCP2560 Series Hydraulic Parallel Arm Rotary Cutters are designed and built by Land Pride to provide excellent cutting performance on ditch banks and sloping areas adjacent to right-of-ways, lakes, ponds and streams. They are designed to work equally as well in and around areas of restricted access such as over or under fences, guardrails, low overhanging branches, tree limbs, and hedges. These units perform extremely well in tall grass cutting applications and will easily cut through standing brush up to two inches in diameter.
The RCP2560 series is adapted for Category 2 or 3 three-point hitch mounting on 75 to 150 hp. tractors weighing 7000 lbs. or more. Pump and reservoir system require either 540 or 1000 input rpm. Cutter drive and tractor will need to be equipped with, depending upon operator configuration, one to four hydraulic outlets to operate the cutters lift/extension/rotation arm.
See Section 8: Specifications & Capacities on page 31for 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 order a new Operator’s or Parts Manual contact your authorized dealer. Manuals can also be downloaded, free-of-charge from our website at www.landpride.com or printed from the Land Pride Service & Support Center by your dealer.
Terminology
“Right” or “Left” as used in this manual is determined by facing the direction the machine will operate while in use unless otherwise stated.
Definitions
NOTE: A special point of information that the operator must be aware of before continuing.
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.
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 repair parts are required contact a Land Pride dealer. 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, should your cutter require replacement parts go to your Land Pride Dealer.
Serial Number Plate
For prompt service always use the serial number and model number when ordering parts from your Land Pride dealer. Be sure to include your serial and model numbers in correspondence also. Refer to Figure 1 for the location of your serial number plate.
22008
22008
Serial Number Plate Location
Figure 1
Further Assistance
Your dealer wants you to be satisfied with your new cutter. If for any reason you do not understand any part of this manual or are not satisfied with the service received, the following actions are suggested:
1.Discuss the matter with your dealership service manager making sure he is aware of any problems you may have and that he has had the 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:
Land Pride Service Department
1525 East North Street
P.O. Box 5060
Salina, Ks. 67402-5060
E-mail address lpservicedept@landpride.com
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RCP2560 & RCPM2560 Series Parallel Arm Rotary Cutter 316-057M |
4/28/08 |
Land Pride |
Table of Contents |
Section 2: Assembly & Set-up
Tractor Requirements
The Parallel Arm Cutter, by design, must be used only on tractors that are capable of controlling the cutter under all operating conditions. When the arms are fully extended, a right-hand torque load on the tractor is present which will try to tip the tractor over! The tractor MUST have a minimum weight of 7000 lbs. A 3-Point Category II or Category III hitch with hydraulic lift control is required.
As shown in Figure 2-1, the rear wheel base must be not less than 74" wide as measured from the outside of each tire. If the right-hand tractor tire is more than 47" from the center of the tractor, it may interfere with the hydraulic motor on the deck when it is in the transport position. If the tractor is equipped with dual wheels, the right-hand dual may have to be removed.
12250
Minimum Tractor Requirements
Figure 2-1
A single, tractor duplex hydraulic outlet is required if the cutter is equipped with the optional Electric Cylinder Control. Three duplex hydraulic outlets will be needed for parallel arm and deck control if the cutter is NOT equipped with the optional Electric Cylinder Control.
An additional tractor, duplex hydraulic outlet is required if the cutter is equipped with the optional hydraulic breakaway cylinder.
A tractor Power Take-Off (PTO) is required for pump/ motor operation. This cutter is available with either 540 rpm or 1000 rpm rated PTO speed increasers. For best fuel economy, it is recommended that the 540 rpm unit be used on 1000 rpm tractors. However, PTO output RPM must be carefully controlled (by engine RPM) such that the PTO speed does not exceed 540 RPM. The actual horsepower required for pump/motor operation is approximately 30 HP.
If the tractor weight is less than 8500 lbs, auxiliary counterbalance weights will be required. These weights can be added to the weight bracket of the hydraulic reservoir or (preferably) to the left-hand tractor wheel.
The reservoir weight bracket is designed to be used with conventional John Deere type suitcase weights - each weight being 100 lbs. A total of 8 weights can be added to the bracket.
The tractor MUST be equipped with operator protective equipment in the form of shielding from thrown objects and Roll Over Protective Structure (ROPS) as shown in Figure 2-1.
A universal operator protective shield is available from Great Plains Mfg. Refer to page 16 for more information and installation.
It is also recommended that protective shielding or screen be added to the right hand side of the tractor engine cowling and radiator. This will help protect the tractor finish and radiator against thrown objects.
The lower 3-Point links of the 3-Point hitch must be stabilized to prevent side-to-side movement. Most tractors have sway blocks or adjustable chains for this purpose.
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Table of Contents
Section 2: Assembly & Set-up
Land Pride
Dealer Preparations
This cutter has been assembled at the factory. Some preparation will be necessary to attach the cutter to the customer’s tractor. Ensure that the intended tractor conforms to the requirements stated under the heading “Tractor Requirements” on page 9.
IMPORTANT: Hydraulic fluid must be added to the hydraulic reservoir before this unit is placed into operation. Do not attempt to run the pump without fluid or damage to the pump will occur.
3-Point Hookup
Prepare the cutter as follows:
1.Locate the cutter on a flat and level concrete surface.
2.For proper hitch configuration determine the hitch category for the tractor being used.
(Refer to Figure 2-2 on page 11)
3.Back the tractor into position and connect the 3-Point hitch arms and top link. Start the tractor, then slowly raise the 3-Point hitch about 1-2". Stow the jack stands in the raised position.
Check to be sure that the deck safety chain is in place.
Slowly operate the tractor's 3-Point hydraulic control up and down and check for clearance between the tires, reservoir, frame, drawbar etc.
Ensure that the lower arms are blocked to prevent excessive side movement. Adjust the tractor's Lower lift arms to level the cutter from left to right. Adjust the top-link so that the cutter is approximately level from front to rear. A final adjustment will be made later.
Preparation Checklist
Before operating this unit, 80-90 EP Gear Lube must be added to the gearbox & motor as indicated in the maintenance lubrication section (page 27) of this manual.
35 Gallons of Hydraulic Fluid for the hydraulic reservoir. Use any high quality mineral based hydraulic fluid such as Mobil Fluid 424 with a viscosity rating of 10W-30.
Additional hydraulic fluid (approx 2 gallons) for the tractor reservoir.
Miscellaneous assembly tools: hammer, tape measure, hacksaw, assortment of wrenches and sockets,1/4" drill/drill bits,
spirit level.
Quick disconnect adaptors to match your tractors duplex outlets. Quantities required depend on options selected:
(2) If equipped with Electric Cylinder Control Option
(6) If not equipped with Electric Switching Option
(2) If equipped with hydraulic Breakaway Cylinder Option
Possible need for forklift or hoist capable of lifting 2500 lbs.
Auxiliary tractor weights (depending on tractor size).
A minimum of two people available during assembly.
If a pin, bolt or other part has been removed, and you are unsure where it is used, use the parts section of this manual to identify it. Be sure the part gets 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.
Safety decals are legible and undamaged from shipment.
PTO shaft and loose parts bag/box shipped with the cutter.
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4/28/08 |
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