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Land Pride RCRM2510 User's Manual

1. 4 Similarly place a level on either of the main deck channels Shorten or lengthen the tractor s top center link to level the cutter deck from front to rear NOTE The unit cuts most efficiently if the front of the cutter is slightly lower than the back Deck Leveling Figure 2 1 Pull Type Cutter There are two primary adjustments that should be made prior to actual field operations a Deck level from left to right b Cutting height 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 carpenter s level c Open end or hex end wrench or socket set d Protective gloves Refer to Figure 2 2 1 Having completed Tractor Hook up locate tractor and cutter on a flat level surface 2 Use tractor s hydraulics to adjust deck height above ground level 2 to 3 inches 3 Place a spirit level 3 or other suitable leveling device on either of the main deck channels NOTE The unit cuts most efficiently if the front of the cutter is slightly lower than the back Lengthening leveling rods with adjusting nuts 2 lowers the front of the cutter 4 If cutter deck is not slightly lower at the front than at the back then loosen jam nuts 1 on both sides and rotate leveling rod adjusting nuts 2 until deck is slightly lower by an equal amounts on bo
2. 2 and skid shoe 1 as shown 2 Plow bolts 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 hex whiz nuts Torque to 31 ft Ibs 4 Repeat on opposite side Tractor Maintenance One of the most important things you can do to prevent hydraulic system problems is to ensure that your tractor s reservoir remains free of dirt and contamination Part Description SKID SHOE PLOW 3 8 16 x 1 GR5 NUT HEX WHIZ 3 8 16 PLT Use aclean cloth to wipe the hose ends before attaching them to your tractor Replace the filter element for your tractor s hydraulic system at the prescribed intervals These simple maintenances will go along way to prevent the occurrence of cartridge valve and hydraulic cylinder problems on the Rotary Cutter Storage Instructions It is good practice to clean off any dirt or grease that may have accumulated on the cutter and moving parts at the end of the working season and when the cutter will not be used for a long time A DANGER Always disconnect main driveline from tractor PTO and secure cutter deck in the up position with solid supports before servicing the underside of the cutter _ Clean the cutter as necessary 2 Check the blades for wear and replace if necessary see Service Cutting Blades Page 28 3 Inspect the cutter for loose damaged or worn parts and adjust or replace
3. 3 Check all hoses and wires to be sure that they will not contact PTO driveline Check PTO guards to make certain they are in good condition and in place 4 Inspect Hydraulic hoses for wear damage and hydraulic leaks See Avoid High Pressure Fluids Hazard on page 3 Replace damaged and worn hoses with genuine Land Pride parts 5 With the PTO disengaged and completely stopped check cutting blades for sharpness 6 Lift Type Cutter Adjust tractor lower 3 point arms such that the PTO driveline is approximately level IMPORTANT Stop PTO immediately if vibration continues after a few revolutions during start up and anytime it occurs thereafter Wait for PTO to come to a complete stop before dismounting from tractor to check for probable causes Make necessary repairs and adjustments before continuing on 7 Start tractor set throttle to idle or slightly above idle and slowly engage the PTO Initial start up vibration is normal and should stop after a few revolutions Stop PTO rotation immediately if vibration continues IMPORTANT Do not exceed rated PTO speed of the cutter Excessive engine speed will cause damage to the power train components 8 Once the cutter is running smoothly increase tractor PTO speed to 540 RPM Stop PTO rotation immediately if vibration occurs Transporting the Cutter A CAUTION When traveling on public roads at night or during the day use accessory lights and devices for adequa
4. injury A Avoid the hazard by relieving pressure before disconnecting hydraulic lines or performing work on the system A Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system A Use a piece of paper or cardboard NOT BODY PARTS to check for suspected leaks A Wear protective gloves and safety glasses or goggles when working with hydraulic systems A 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 Yd Keep Riders Off Machinery A Riders obstruct the operator s view they could be struck by foreign objects or thrown from the machine A Never allow children to operate equipment 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 3 Table of Contents Land Pride Important Safety Information Safety Labels the correct safety labels are included in the request To order new labels go to your Land Pride dealer Refer to this section for proper label placement To install new labels Your Cutter comes equipped with all safety labels in place They 5 were designed to help you safely operate your implement 1 Read and follow label directions a Clean the area the label is to be placed 2 Keep all safety labels clean and legible b Spray soapy water on the surface where the label is to 3 Rep
5. 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 angles where turns are necessary Lf LITT Yi Conventional U Joint Driveline Figure 3 1 CV Driveline Figure 3 2 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 25 Table of Contents Section 3 Operating Procedures Crossing Steep Ditches amp Banks Refer to Figure 3 3 Ay warnine Damage to the tractor s PTO components and or driveline components can cause the driveline to come loose and cause bodily injury to the operator and others IMPORTANT Always cross steep ditches and banks at a diagonal Never cross straight across a steep ditch or bank and never back into a steep ditch or bank Cutting over ditches and backing up hills can tilt the cutter s back side up excessively resulting in Bottoming Out the driveline Bottoming out is when the driveline shaft has shorten to the point it is pressing against the gearbox and tractor PTO shafts Once a driveline has bottomed out it can not be shorten anymore without causing serious damage to the tractor PTO components cutter gearbox and driveline Do not operate a pull type cutter at an angle exceeding 25 degrees up or down or at any angle that will force the driveline to bind and or hit the tractor drawbar Right Ditch B
6. 1 2 x 4 x 20 CCW RCR2596 CUTTER BLADE 1 2 x 4 x 20 CW 820 137C RCR2510 CUTTER BLADE 1 2 x 4 x 25 CCW 820 112C RCR2510 CUTTER BLADE 1 2 x 4 x 25 CW Optional Low Lift Cutter Blades 820 210C RCR2596 BLADE 1 2X4X20 5 LL CCW 820 211C RCR2596 BLADE 1 2X4X20 5 LL CW 820 193C RCR2510 BLADE 1 2X4X25 LL CCW 820 209C RCR2510 BLADE 1 2X4X25 LL CW 820 195C 820 196C Table of Contents Driveline Protection Cutter drive components are protected from shock 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 Clutch Run In 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 friction surfaces To prevent driveline and gear box damage repeat run in instructions at beginning of each season and when moisture and or condensation seizes inner friction plates A CAUTION Engage parking brake disengage PTO shut off tractor and remove key before making any of the following adjustments Refer to Refer to Figure 4 3 1 Using a pencil or other marker scribe a line across the exposed edges of the clutch plates and friction discs THIS WRENCH STATIONARY WHILE NG THE ABOVE WRENCH Clutch Figure 4 3 2 Carefully loosen each of the 8 spring retainer nuts on the clutch housing a total of EXACTLY 2 revolutions It will be nec
7. 5 Temporary secure blade with a used 1 1 8 12 nut Draw nut up snug Do not tighten 28 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 4 Maintenance amp Lubrication 9 Check blade deflection If deflection is greater than 3 4 remove blade bolt and reassemble as before except include shim 2 in the assembly Select shim thickness based on deflection The greater the deflection the thicker the shim 10 Once blade deflection is correct replace used nut with new locknut 6 and torque to 450 ft lbs 11 If replacing dishpan 4 nut on gearbox output shaft should be torqued to 450 ft lbs minimum and cotter pin installed in nut with legs securely bent around nut 3 4 maximum blade deflection when blade bolts are tight a PY Cutter Blade Assembly Figure 4 2 Land Pride Cutter Blade Parts Item Part No 318 586A Part Description BLADE BOLT KIT Includes items 1 2 5 amp 6 below BLADE BOLT 1 1 8 12 x 3 7 16 WITH KEY BLADE SPACER 16 GA 060 BLADE SPACER 18 GA 048 BLADE SPACER 20 GA 036 BLADE SPACER 24 GA 024 SEE LIST OF CUTTER BLADES BELOW 27 x 10G OVAL DISHPAN WELDMENT WASHER FLAT 1 HARD ASTMF436 NUT HEX TOP LOCK 1 1 8 12 PLATE 802 277C 312 075D 312 082D 312 089D 312 808D 312 881H 804 147C 803 170C Land Pride List of Cutter Blades Part No Part Description RCR2596 CUTTER BLADE
8. 8 6 spline rear power take off RCRM2510 cutters 1000 RPM 1 3 8 21 spline rear power take off Pull Type Hitch Refer to Figure 1 1 Distances between center of drawbar hitch pin hole to end of tractor PTO shaft A dimension and from top of drawbar hitch to center of PTO shaft B dimension must be maintained when using the Pull type hitches e A 14 for 540 rpm e A 16 for 1000 rpm e B 8 for 540 and 1000 rpm IMPORTANT PTO damage may occur if distances A and B are not properly maintained PTO to Drawbar Distances Figure 1 1 3 Point Hitch The lower 3 Point arms 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 Category of hitch is dependent upon the series of cutter being used e RCR2596 Category or Il hitch e RCR2510 amp RCRM2510 Category II or Ill hitch Dealer Preparations Read and understand the operator s manual for your cutter An understanding of how it works will aid in the assembly and setup of your cutter This Rotary Cutter has been partially assembled at the factory However some assembly will be necessary to attach the hitch driveline and guards to the cutter It is best to go through the Pre Assembly Checklist before assembling the cutter Soeed up your assembly task and make the job safer by having all the needed parts and equi
9. Assistance 000 00s 9 Cutting Instructions 220000 eee 25 Section 1 Assembly and Set Up se Ane a 10 Turning Angles for Pull Type Cutters 25 Tractor Requirements 000005 10 Crossing Steep Ditches amp Banks 26 Weight amp Horsepower o o ouuu 10 General Operating Instructions 26 PTO Type amp Speed 0 cece veces 10 Section 4 Maintenance amp Lubrication 28 Pull Type Hitch 00 00055 10 Maintenance 0 cee es 28 3 Point Hitch sosie rarai krr hrn ni 10 Service Cutting Blades 28 Dealer Preparations 000 00 10 Driveline Protection 0005 29 Gearbox Vent Plug 00 cece eeaee 11 Clutch Run In 0c eee 29 Lift Type Cutter 0 0 0 0 cee eee 11 Clutch Disassembly 000000e 30 Hitch Assembly 0000 e eee eee 11 Clutch Inspection 0000000 30 Driveline Installation 11 Clutch Assembly 200000 eee 30 Pull Type Cutter 0 0 0 0 0 0 12 Flex Couplers sisi csrreke aaa waar et aaa g awe we ws 31 Hitch Assembly 2 22 00005 12 Skid Shoe Maintenance 0005 31 Equal Angle Driveline Installation 13 Tractor Maintenance 05 31 Constant Velocity Driveline Installation 14 Storage Instructions 2 00 00 31 Chain Safety Shie
10. Missing 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 Land Pride Table of Contents Important Safety Information 818 564C Chain Shield ROTATING BLADES KEEP AWAY event serious Injury or death when the engl 818 556C Danger Thrown Object 818 142C Rotating Driveline A DANGER al hundred feet aled and in good condition thrown object within sever inst e Stop operation if bystanders come injury or death from erate only with all guards THROWN OBJECT HAZAR To prevent serious Op IZ INS Uy Ly ss A amp INZ 22288 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 6 Land Pride Table of Contents Important Safety Information Q o HIGH PRESSURE FLUID HAZARD To prevent serious injury or death E e Relieve pressure on system before repairing or adjusting or disconnecting 0 e Wear proper hand and eye protection when searching for leaks Use wood or cardboard instead of hands e Keep all components in good repair brit 838 094C Warning High Pressure 22288 ADANGER GUARD MISSING DO NOT OPERATE A DANGER GUARD MISSING 81 8 540C ae Danger Guard Missing ADANGER Do Not Operate A DANGER 7 b Yi EVIT ROTATING DRI
11. as needed 4 Lubricate as noted in Lubrication page 32 5 Store the cutter inside if possible for longer cutter life 6 Repaint parts where paint is worn or scratched to prevent rust Ask your dealer for Aerosol Land Pride touch up paints Land Pride Touch up Paints Part Description Part No 821 0110 821 002C 821 0540 821 058C PAINT LP BEIGE SPRAY CAN PAINT GP BLACK SPRAY CAN PAINT MEDIUM RED SPRAY CAN PAINT GREEN SPRAY CAN 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 31 Table of Contents Section 4 Maintenance amp Lubrication Lubrication Points Land Pride Multi purpose spray lube Lubrication Legend 0 _ Multi purpose H hoor lube Intervals in hours at which lubrication is required amp Multi purpose oil lube NS 16278 Tailwheel Spindle Tube Lift Type Cutter 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 Multi purpose Grease Quantity Until grease purges from the relief hole Gearbox amp T Box Check oil level in the gearbox by removing the side plug in the gearbox case If the oil level is low remove the top plug in the gearbox case
12. cutting denser ground cover will create the need to slow down In certain conditions tractor tires will roll grasses down resulting in an uneven cutting height when the grass fails to rebound before being cut When this happens you may need to reverse the cutting direction and double cut to achieve the desired finish You will want to avoid very low cutting heights especially on extremely uneven terrain Always cut downward on slopes and avoid crossing the face of 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 Now you re prepared and well briefed so lets begin cutting Reduce the tractor s engine rom make sure the cutter is on the ground and in cutting position engage the PTO raise the engine rpm to the appropriate PTO speed and begin mowing When it is difficult to make a wide turn and you need to reverse direction the three point hitch models can be lifted into transport position to make a 26 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 3 Operating Procedures tight turn 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 determine the effect on quality of cut With a little practice you will be pleased with what you and y
13. ede e transport positio 1 O e R R 96 A Pull Type Tractor Hook Up Figure 1 17 20 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 1 Assembly and Set Up Remove parking jack 1 from cutter deck and secure to cutter tongue by fully inserting locking pin 2 through the parking jack and mounting bracket as shown Add stroke control spacers to the cylinder rod to prevent the cylinder from retracting See Pull Type Cutter on page 23 Use parking jack 1 to raise and lower cutter tongue to the correct height to disconnect clevis hitch 6 from the tractor drawbar Remove 1 8 x 4 1 2 hex bolt 3 flat washers 5 Table of Contents Check Chains 3 Point Lift Type Cutters Available through Land Pride parts department Refer to Figure 1 18 Check chains are used to control the cutting height and allow the mower to be lowered to the same preset cutting height effortlessly 1 Install lower end of check chain 1 to the inner hitch ear as shown in Figure 1 18 using the 3 4 10 x 1 1 2 long bolts 2 lock washers 3 and nuts 4 Tighten securely and locknut 4 from the clevis hitch 6 2 Install chain lugs 5 on either side of the tractor top Disconnect hydraulic hose 9 from tractor Store link mount using pin not supplied hose end on cutter deck 3 Cutting height is then set by placing proper chain link in key slot 5 NOTE For ad
14. procedure before doing work Use proper tools and equipment refer to Operator s Manual for additional information properly A Work in a clean dry area A Remove build up of grease oil or A Lower the implement to the debris ground put tractor in park turn off engine and remove key before performing maintenance A Remove all tools and unused parts from implement before operation ke by Se RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Important Safety Information Table of Contents These are common practices that may or may not be applicable to the products described in this manual Prepare for Emergencies A Be prepared if a fire starts A Keep a first aid kit and fire extinguisher handy A Keep emergency numbers for doctor ambulance hospital and fire department near phone Wear Protective Equipment A Protective clothing and equipment should be worn A Wear clothing and equipment appropriate for the job Avoid loose fitting clothing A Prolonged exposure to loud noise can cause hearing impairment or hearing loss Wear suitable hearing protection such as earmuffs or earplugs A Operating equipment safely requires the full attention of the operator Avoid wearing radio headphones while operating machinery Avoid High Pressure Fluids Hazard A Escaping fluid under pressure can penetrate the skin causing serious
15. roads Use lights and devices provided with implement Transport A Use the following maximum speed tow load weight ratios as Machinery Safely 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 A Comply with state and local laws A 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 A Sudden braking can cause a towed load to swerve and upset Reduce speed if towed load is not equipped with brakes x NM _ ES r CtCL NYP NYP K Z ZININN ZININN Use A Safety Chain Practice Safe Mainte A Allow implement to cool A A safety chain will help control drawn machinery should it separate from the tractor drawbar A Use a chain with the strength rating equal to or greater than the gross weight of the towed machinery A Attach the chain to the tractor drawbar support or other specified anchor location Allow only enough slack in the chain to permit turning A Do not use safety chain for towing completely A Do not grease or oil implement while it is in operation A Inspect all parts Make sure parts are in good condition amp installed nance A Understand
16. short of reaching the universal joint shield on the adjacent section see B dimension If they are too long measure 1 B dimension back from the universal joint shield and make a mark at this location on the inner and outer shields e Cut off inner shield at mark X dimension Cut same amount off inner shaft X1 dimension Repeat cut off procedure Y amp Y1 dimensions to cut outer driveline half f Remove all burrs and cuttings 18 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 1 Assembly and Set Up 5 With driveline profiles pulled apart apply multi purpose grease to the inside of the outer profile and reassemble the two profiles 6 Attach inner driveline yoke to the gearbox shaft and outer driveline yoke to the tractor PTO shaft 7 The driveline should now be moved back and forth to insure that both ends are secured Reattach any end that is loose IMPORTANT Two small chains are supplied with the driveline These chains must be attached to the outer and inner driveline yoke shields and to the cutter deck and tractor to keep the driveline shields from rotating 8 Hook a safety chain in the hole on the outer driveline yoke shield and its opposite end to the tractor 9 Hook the other safety chain in the hole on the inner driveline yoke shield and its opposite end to the cutter 10 Start tractor and raise Ro
17. 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 Refer to Figure 1 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 Serial Number Plate Location Figure 1 8 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Introduction Further Assistance Your dealer wants you to be satisfied
18. training of personnel involved in the operation transport maintenance and storage of 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 A 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 A Thoroughly read and understand the Safety Label section read all instructions noted on them Shutdown and Storage A Lower machine to ground put tractor in park turn off engine and remove the key A Detach and store implements in a area where children normally do not play Secure implement by using blocks and supports 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 1 Important Safety Information Table of Contents Land Pride These are common practices that may or may not be applicable to the products described in this manual Use Safety Lights and Devices A 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 A Flashing warning lights and turn signals are recommended whenever driving on public
19. 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 Ifyou 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 P O Box 5060 Salina KS 67402 5060 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 9 Table of Contents Section 1 Assembly and Set Up Tractor Requirements Weight amp Horsepower Tractor horsepower and weight must be capable of controlling the cutter under all operating conditions Tractors outside the horsepower range must not be used e RCR2596 cutters Three point 45 110 HP Pull type 30 110 HP e RCR2510 amp RCRM2510 cutters Three point 50 110 HP Pull type 35 110 HP NOTE Ballast may need to be added to your tractor to maintain steering control Refer to your tractor s operator manual to determine if one needs additional ballast PTO Type amp Speed Tractor s rear power take off PTO speed and spline type must be capable of matching the cutter s PTO type and speed e RCR2596 and RCR2510 cutters 540 RPM 1 3
20. 3 1 2 long carriage bolts 3 and flange nuts 4 as shown Rear Chain Shield Refer to Figure 1 10 Install rear chain shield 1 with 1 2 13 x 1 1 2 long carriage bolts 2 and 1 2 flange nuts 3 as shown RCR2596 Front Chain Shield Figure 1 8 RCR2510 amp RCRM2510 Front Chain Shield Figure 1 9 Rear Chain Shield Figure 1 10 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 15 Table of Contents Section 1 Assembly and Set Up Rubber Safety Shields Optional A 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 NOTE Do not tighten hardware until assemblies are complete Refer to Torque Values Chart for Common Bolt Sizes on page 38 Front Rubber Shields RCR2596 Refer to Figure 1 11 Install front rubber shields 1 with 1 2 13 x 2 3 4 long carriage bolts 2 and flange nuts 3 as shown Front Rubber Shields RCR M 2510 Refer to Figure 1 12 Install front rubber shields 1 amp 2 with 1 2 13 x3 1 2 long carriage bolts 3 and flange nuts 4 as shown Rear Rubber Shield Refer to Figure 1 13 Install rear rubber shield 1 and rear shield strap 2 with 1 2 13 x 1 1 2 long carriage bolts 3 and 1 2 flange nuts 4 as shown RCR2596 Front R
21. 5 960 705 1510 1120 2100 1550 1 1 8 7 480 355 1080 795 1750 1290 M30 X 2 1060 785 1680 1240 2320 1710 1 1 8 12 UW Wer se 1 1 4 12 1210 890 1960 1440 M36 X 3 5 1730 1270 2650 1950 3660 2700 1520 1120 2460 1820 M36 X 2 1880 1380 2960 2190 4100 3220 1680 1240 2730 2010 1 in tpi nominal thread dia in inches threads per inch 1 3 8 12 2270 1670 3680 2710 2 N m newton meters 11 2 6 2640 1950 4290 3160 3 ft Ib foot pounds 11 2 12 4mm x pitch nominal thread dia in millimeters x thread pitch Torque tolerance 0 15 of torquing values Unless otherwise specified use torque values listed above Blade Bolt Lock Nut 450 ft lbs Blade Carrier Hub Nut 450 ft lbs Minimum Tire Size Inflation PSI AC Tire 24 x 7 7 38 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 8 Appendix Warranty Land Pride warrants to the original purchaser that this Land Pride product will 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 Overall Unit and Drivelines One year Parts and Labor Gearbox S N 329841 Five years on Parts and labor Hydraulic Cylinder One year Parts and Labor Hoses and seals considered wear items Blades Tires and Driveli
22. 6 221C Jack Shaft 826 226C Stub Shaft A inches Spring Height 1 175 S N 566919 1 12 1 09 S N 566918 S N 5669194 1 02 S N 566918 30 ARCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 4 Maintenance amp Lubrication Flex Couplers Refer to Figure 4 6 Replace rubber disc 6 as follows 1 Insert 3 bolts 1 through the holes in flange weldment 7 2 Place beaded washers over the 3 bolts with bead facing rubber disc 6 3 Place bushings 3 rubber disc 6 and washers 4 over the 3 bolts as shown 4 Secure with nuts 5 Do not tighten 5 Insert 3 bolts 1 through the holes in flanged hub 8 6 Repeat steps 2 through 4 7 Tighten nuts 5 evenly with nuts torqued 35 to 40 ft lb Beaded washers 2 should be imbedded halfway into the rubber disc Flex Couplers Figure 4 6 Skid Shoe Maintenance Refer to Figure 4 7 Ay warnine Excessive wear on Skid shoes may cause inadequate operation of cutter and create a safety hazard There are two skid shoes mounted on the cutter sides Check both skid shoes for wear and replace if necessary Order only genuine Land Pride parts from your local Land Pride Dealer Skid Shoe Replacement Figure 4 7 Table of Contents Land Pride Skid Shoe Replacement Parts Part No 312 602D 802 603C 803 198C 1 Remove 3 8 hex whiz nuts 3 3 8 plow bolts
23. 8 Improper deck attitude Lower front of deck see page 22 Blade carrier becomes loose Running loose in the past Replace gearbox output shaft and blade carrier Blade carrier hardware not Tighten to specified torque tight enough Blade bolt holes worn Blade hardware running loose Replace blades and blade bolts if worn Blade carrier bent Hitting solid objects Avoid hitting solid objects and replace blade carrier Excessive side skid wear Cutting height not level Adjust cutter height Soil abrasive Adjust cutter height Tail wheel support failing Lowering too fast Adjust rate of drop E cbei wr Retest as Excessive vibration Driveline bent Replace driveline Blade carrier bent Replace blade carrier Blade will not swing Remove and inspect blade 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 37 Table of Contents Section 8 Appendix Torque Values Chart for Common Bolt Sizes Bolt Head Identification Bolt Head Identification 3 8 8 Bolt Size Bolt Size Inches Grade 2 Grade 5 Grade 8 Metric Class 5 8 Class 8 8 Class 10 9 8 in tpi N ft Ib N ml ft lb N m ft lb mmx _IN mi ft lb iN m f 1 4 28 5 16 18 5 16 24 3 8 16 7 16 14 7 16 20 1 2 13 1 2 20 105 9 16 12 5 115 9 16 18 5 8 18 150 110 3 4 10 235 170 3 4 16 190 7 8 14 TE 1150 845 PE 370 275 955 705 1350 99
24. M RCR2596 540 RPM RCRM2510 1000 RPM Hitch Lift Type Category 1 amp 2 Lift Type Category 2 amp 3 Quick hitch adaptable Quick Hitch adaptable Pull Type w Dual Level Rods Pull Type w Dual Level Rods Working Width 94 118 Overall Width 100 123 5 Overall Length Lift Type 105 Lift Type 110 Pull Type 135 Pull Type 145 Cutter Weight Lift Type 1068 Ibs Lift Type 1400 Ibs Without Chain or Rubber Shields Blade Tip Speed 540 RPM 14 592 fpm 540 RPM 17 749 fpm 1000 RPM 18 035 fpm Deck Material Thickness 10 gauge Gearbox Oil Type 80 90W EP Gearbox Rating H P Center 100 HP Outboard 60 HP H P Rating PTO Lift Type 45 110 Lift Type 50 110 Pull Type 30 110 Pull Type 35 110 Cutting Height 2 12 Cutting Capacity i ag Optional Safety Shields Front amp Rear Chain Front amp Rear Rubber Skids Replaceable Deck Height 9 5 8 Blades 1 2 x 4 Heat Treated Free Swinging Suction Blades Stump Jumper Round Pan 3 16 Driveline Cat 4 w Equal Angle U Joint Cat 4 w Equal Angle U Joint or Constant Velocity U Joint Driveline Safety Protection 540 rpm 4 plate slip clutch 1000 rpm 2 plate slip clutch Gearbox Speed up beveled gears 540 rpm or 1000 rpm PTO Driven Gearbox Cast Iron Housing Beveled Gears Tailwheel Lift Type 2 ea 4 x 8 x 15 1 4 Laminated Pull Type 2 ea 6 x 9 x 21 Laminated or 24 Aircraft tires o
25. Quick Hitch Allows for quick and easy one person hook up 36 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 7 Troubleshooting Problem Cause Solution Oil seal leaking Gearbox overfilled Drain to side plug hole Seals damaged Replace seals Grass or wire wrapped on check seal areas daily shaft in seal area Driveline yoke or cross failing Shock load Avoid hitting solid objects Needs lubrication Lubricate every 8 hours clutch slipping Cutting too fast Reduce travel speed PTO being engaged too Slowly engage PTO at low engine rom fast at high engine rpm Cutting over solid objects Avoid solid objects Bent Driveline NOTE driveline should Contacting frame Reduce lift height in transport position be repaired or replaced if bent Contacting drawbar Reposition drawbar Bottoming out Shorten driveline Driveline Shock load Avoid hitting solid objects telescoping tube failing Driveline Needs lubrication Lubricate every 20 hours telescoping tube wearing Blades wearing excessively Cutting on Raise cutting height sandy ground Contacting Raise cutting height ground frequently Blades breaking Hitting solid objects Avoid hitting solid objects Blades hitting each other Blade carriers need to be timed Blades coming loose Blades not Tighten blade hardware refer to tightened properly Service Cutting Blades on page 2
26. Securely block cutter deck in this position 2 Place tractor gear selector in park shut tractor engine off set park brake and remove switch key 3 Attach driveline to cutter and tractor as follows a Slide inner yoke of driveline over the gearbox shaft and secure with locking collar b Slide outer yoke of driveline over the tractor s PTO shaft and secure with locking collar c Skip to step 5 if driveline fits between tractor and Rotary Cutter Refer to Figure 1 16 4 The driveline will require shortening if it is too long to fit between the tractor and Rotary Cutter Shorten driveline as follows a Check to make sure cutter and tractor PTO shafts are level with each other and the deck is securely supported at this height with support blocks b Pull driveline profiles apart into two sections as shown in Figure 1 16 NS INNER DRIVELINE INNER SHAFT INNER SHIELD UNIVERSAL JOINT SHIELD v7 IMPLEMENT END OUTER DRIVELINE SSN D OUTER SHAFT 22311 OUTER SHIELD TRACTOR END Driveline Shortening Figure 1 16 c Attach outer driveline universal joint to tractor PTO shaft and inner driveline universal joint to gearbox shaft Pull on each driveline section to be sure universal joints are secured d Hold driveline sections parallel to each other to determine if they are too long The inner and outer shields on each section should end approximately 1
27. Table of Contents Rotary Cutters RCR2596 RCR2510 and RCRM2510 d M 2 S D SY 22288 312 753M Operator s Manual Read the Operator s Manual entirely A When you see this symbol the subsequent instructions and warnings are serious follow without exception Your life and the lives of others depend on it Copyright 2008 Printed 5 09 08 Cover photo may show optional equipment not supplied with standard unit Table of Contents Important Safety Information 1 Section 2 Adjustments 22 Safety at All Times 0 000000005 1 Leveling Procedure 000 0005 22 Look For The Safety Alert Symbol 1 Lift Type Cutter 00000000 22 Safety Labels 00 000 c eee eee 4 Pull Type Cutter 0055 22 Introduction 0 00 eee ees 8 Cutting Height Adjustment 23 Application 4 shes nunnana nanana anaana aaa 8 Lift Type Cutter 6 6 eee e eee eee 23 Using This Manual ecceeceeee 8 Pull Type Cutter ssudani eee de de eet 23 Terminology a an nannan 8 Section 3 Operating Procedures 24 Definitions 0 0000 8 Operating Check List 000 24 Owner Assistance 00 eee eee 8 Transporting the Cutter 24 Serial Number Plate 8 Un hooking the Cutter 0 24 Further
28. VELINE CONTACT CAN CAUSE DEATH KEEP AWAY DO NOT OPERATE WITHOUT All driveline guards tractor and 8 8 C equipment shields in place 1 552 Drivelines securely attached at both ends Rotating Driveline Driveline guards that turn freely on Driveline 818 5520 H azard Keep Away 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 7 Table of Contents 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 standard utility duty RCR2596 RCR2510 and RCRM2510 Series Rotary Cutters are designed and built by Land Pride to provide excellent cutting performance on gently sloping or slightly contoured right of ways pastures set aside acres and row crop fields Their eight and ten foot cutting widths 2 to 12 cutting height and ability to cut weeds and brush up to 1 diameter make them well suited for these applications The RCR2596 and RCR2510 cutters operate at a PTO speed of 540 rpm and the RCRM2510 cutter operates at 1000 rpm A category four equal angle driveline is available on all three models and a category four constant velocity driveline is available on only the RCR2510 amp RCRM2510 models Pull type and three point type hitch
29. and fill with 80 90W EP oil until oil flows from the side port of gearbox case Reinstall plugs and tighten NOTE Do not overfill Cutter should be level when checking oil Type of Lubrication 80 90W EP Oil Quantity Fill until oil flows from the side port of gearbox case 8 Hours 32 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 4 Maintenance amp Lubrication Driveline U Joints Type of Lubrication Grease Quantity 6 pumps K Driveline Quantity Clean amp coat the inner tube of the driveline with a light film of grease and then reassemble K Constant Velocity Driveline Quantity Clean amp coat the inner tube of the driveline with a light film of grease and then reassemble bd Acure Flex Coupler Type of Lubrication Grease Quantity As required 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 33 Table of Contents Land Pride Section 4 Maintenance amp Lubrication Pillow Bearing Pull Type Cutter RCR2510 amp RCRM2510 Type of Lubrication Grease Quantity As required As bd Required Ratchet Jack Type of Lubrication Multi Purpose Quantity As required 34 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 5 Specifications amp Capacities RCR2596 RCR2510 amp RCRM2510 Models RCR2510 540 RP
30. ank M Ditch Bank Wrong Crossing Steep Ditches and Banks Figure 3 3 General Operating Instructions Now that you have familiarized yourself with the Operator s Manual completed the Operators Checklist properly attached your Cutter to your tractor made the right leveling adjustments and preset your cutting height you re almost ready to begin using your Land Pride Rotary Cutter It s now time to do a running operational safety check Shut the tractor off immediately and remove the key if at any time during this safety check you detect a malfunction in either the cutter or tractor Make necessary repairs or adjustments before continuing on If you have a three point hitch model make sure the tractor s park brake is engaged the tractor s PTO is disengaged and the cutter is resting on the ground Start Land Pride the tractor and then back the tractor throttle off until the engine is at low idle With the tractor s rear hydraulic lift control lever raise the cutter to transport position making sure that the PTO shaft is not in a bind and does not come in contact with the cutter frame Lower the cutter to the ground and with the tractor still at low idle engage the PTO If everything is running smoothly at this point increase the engine rpm until the tractor s engine reaches full PTO operating speed The RCR2596 and RCR2510 will be 540 rpm only while the RCRM2510 is designed to operate at 1000 rom PTO spee
31. d Slowly raise the cutter to transport height to make sure the driveline does not bind or chatter Then return the engine to low idle disengage the PTO and 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 If you have a pull type cutter make sure the park brake is on and the cutter is on the ground in mowing position Start the tractor and reduce engine speed to low idle Engage the PTO and increase engine rpm until you reach full PTO speed If everything is running smoothly your running safety check is complete and you may shut the tractor and cutter off You should now be ready to move to the cutting site to begin mowing You should have inspected and should only be cutting in an area you are familiar with which is free of debris and unseen objects Never assume an area is clear and extremely tall grass should be cut twice to detect potential hazards In the event you do strike an object stop the tractor and cutter immediately to inspect the cutter and make any necessary repairs before resuming operation It pays to inspect a new area and to develop a plan before you cut Normal mowing speed will be between 2 5 mph and you will need to maintain 540 rpm PTO speed to produce a clean cut so make a tractor gear and range selection that will maintain this combination Generally the quality of cut will be better at lower ground speeds and
32. ditional safety in transport raise cutter as high as possible and shorten check chains to prevent inadvertent falling in transport Check Chain Assembly Figure 1 18 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 21 Table of Contents Section 2 Adjustments Leveling Procedure Lift type and Pull Type cutters must operate level from side to side at all times Gauge wheels should be set at identical heights Lift Type Cutter There are four primary adjustments that should be made prior to actual field operations a Deck level from left to right b Tractor top link length c Tractor lower link height d Tailwheel height 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 carpenter s level c Open end or hex end wrench or socket set d Protective gloves Refer to Figure 2 1 1 Having completed the Tractor Hook up locate the tractor on a flat level surface 2 Use the tractor s hydraulic 3 point control to lower the cutter until the tailwheel contacts ground surface 3 Place aspirit level or other suitable leveling device on the front of the cutter deck as shown Adjust either one or both of the tractors lower link height adjustments to level the deck from left to right Some tractors have only a single adjusting crank
33. ds and shields are in place and secured before operating the implement A Do not leave tractor or implement unattended with engine running A Dismounting from a moving tractor could cause serious injury or death A Do not stand between the tractor and implement during hitching A Keep hands feet and clothing away from power driven parts A Wear snug fitting clothing to avoid entanglement with moving parts A Watch out for wires trees etc when raising implement Make sure all persons are clear of working area A Turning tractor too tight may cause implement to ride up on wheels This could result in injury or equipment damage equipment Be Aware of Signal Words A Signal word designates a degree or level of hazard seriousness The signal words are A 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 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 equipment hazard control and accident prevention are dependent upon the awareness concern prudence and proper
34. e 1 2 Gearbox vent plugs are shipped loose and packaged with the Operator s Manual Remove existing splitter gearbox pipe plug and replace with 3 8 vent plug Remove wing box pipe plugs and replace with 1 2 vent plugs V a Wing Box Pipe Plug 3 8 Splitter Box Pipe Plug 1 2 Wing Box Sa Plug Figure 1 2 Lift Type Cutter Hitch Assembly NOTE Do not tighten hardware until assembly is complete Refer to Torque Values Chart for Common Bolt Sizes on page 38 Refer to Figure 1 3 1 Assemble the A Frame hitch 11 to the lower bolt holes of the front inside hitch ears as shown Insert the 5 8 long bushings 14 into the bottom holes of 6 Qz 22289 Table of Contents the A Frame hitch Secure the A Frame hitch with the 3 4 bolts 15 3 4 flat washer 13 and 3 4 lock nut 12 2 Place the 2 long bushing 17 between the A Frame hitch as shown and insert 1 bolt 9 through the hole in the hitch and bushing Secure with the 1 lock nut 10 3 Assemble the two short braces 8 that are on the rear brace 1 between the back holes of the A Frame 11 using the clevis pin 18 provided and secure with the flat washer 21 and cotter pin 19 4 Assemble the two longer straight braces 5 to the front hole of the lug that is welded behind the gearbox mount Secure with the 1 bolt 6 and lock nut 7 5 Assemble the formed rear braces 2 to the insid
35. e of the inner most lugs at the rear of the cutter Secure with the 3 4 bolt 3 and lock nut 4 6 Install the other clevis pin 18 flat washer 21 and cotter pin 19 into the top front hole of the A Frame Driveline Installation 1 Attach the slip clutch end of the driveline 16 to the gearbox input shaft securely Make certain that the slip clutch is fully onto the input shaft splines Tighten the conical dog pin on back side of slip clutch to 45 50 ft lb torque 2 Secure chain 20 to hole in driveline guard Driveline guard not shown Lift Type Cutter 3 Point Assembly Figure 1 3 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 11 Table of Contents Land Pride Section 1 Assembly and Set Up Pull Type Cutter 2 Attach level rod assemblies 8 to tongue 1 using clevis pins 5 flat washers 6 and cotter pins Hitch Assembly 7 Make sure level rod adjusting nuts are threaded the same distance on both rods This will ensure a NOTE Do not tighten hardware until assembly is level unit Comp aie helen ie Torque Valles Ghari Tor 3 Remove hydraulic hose holder 9 from the hitch and install to the cutter deck with 3 4 x 1 1 2 GR5 Common Bolt Sizes on page 38 Refer to Figure 1 4 for RCR2596 hitch assembly and hex head cap screw 12 and 3 4 hex locknut 13 Figure 1 5 for RCR2510 hitch assembly as shown Tighten mounting bracket hardware as LA plet Jo aedi h
36. ent Refer to Torque Values Chart for Common Bolt Figure 2 4 Sizes on page 38 Pull Type Cutter Refer to Figure 2 5 Lift mechanism for pull type units can be equipped with either a ratchet jack 1 or hydraulic cylinder 2 Adjust lifting mechanism if cutting height is too high or too low RATCHET JACK Ratchet Jack Instructions The deck can be raised or lowered by setting the ratchet mechanism on the ratchet jack 1 and then pumping the jack handle to raise or lower the cutter to desired cutting height Hydraulic cylinder Instructions Stroke control spacers 3 are included with the hydraulic set up They consist of cast steel halves with spring clips to hold the two halves together 1 Extend the hydraulic cylinder to free up space on the cylinder rod for installing and removing spacers Add or remove spacers as needed 2 Retract hydraulic cylinder and re measure to verify if cutting height is suitable Pull Type Lift Selections 3 Store stroke control spacers on hydraulic hose 4 Figure 2 5 near the hydraulic cylinder 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 23 Table of Contents Section 3 Operating Procedures Operating Check List It is absolutely essential that no one operates the Rotary Cutter without first having read fully understood and become totally familiar with the Operator s Manual Make sure the operator has paid particular attention to e Impo
37. es are available The RCR2596 is designed for a category or II three point hitch and the RCR2510 and RCRM2510 are designed for a category II or III three point hitch All three point hitches are Quick Hitch adaptable The RCR2596 three point hitch requires a 45 110 hp tractor and the Pull type hitch requires a 30 110 hp tractor The RCR2510 and RCRM2510 three point hitch requires a 50 110 hp tractor and 35 110 hp for Pull type Stump jumpers main driveline slip clutches and outboard flex couplers are also offered for driveline and gearbox protection Safety shields around the cutter are offered in either chain or rubber See Features and Benefits section and Product Specifications for more information and performance enhancing options Using This Manual e 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 amp Support Center by your dealer Terminology Right or Left as used in
38. essary to hold the hex end of the retainer bolt in order to count the exact number of revolutions 3 Start tractor and engage driveline for 2 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 clutch and ensure that scribed markings made on the clutch plates have changed position Slippage has not occurred if any two marks on the friction disc and plate are still aligned 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 29 Table of Contents Section 4 Maintenance amp Lubrication IMPORTANT The clutch must be disassembled into separate friction discs if one or more friction disc did not slip during clutch run in operation See Clutch Disassembly on page 30 5 Tighten each spring retainer nut on the clutch housing exactly 2 revolutions to restore clutch to original setting pressure See Clutch Assembly on page 30 for exact spring length 6 Theclutch 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 Clutch Disassembly Refer to Figure 4 4 Disassembly of the clutch is simply a matter of removing the spring retainer nuts 1 springs 2 and bolts 3 from the assembly Each friction disc 4 must then be se
39. hinery 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 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 39 Corporate Office PO Box 5060 Salina Kansas 67402 5060 USA www landpride com
40. hydraulic control to adjust the lower link arms up or down to match the tractor s lower arm pin holes to the cutter hitch pin holes The lower lift arms of a Category 2 tractor will be positioned to the outside of the cutters lower hitch lugs on the RCR2596 amp RCRM2596 cutters 5 Re insert hitch pins 1 and secure with the linch pins 8 6 Connect the top center link 4 to the upper pivot hitch using 1 clevis pin 5 washer 6 and cotter pin 7 Bend cotter pin after inserting to prevent it from falling out 7 The lift link rods on your tractor s 3 point hitch should be adjusted to allow for lateral float Please consult you tractor s manual for adjusting instructions Driveline Hook up An additional driveline may be required if the Rotary Cutter is used on more than one tractor especially if a quick hitch is used A CAUTION Do not use a PTO adaptor A PTO adapter will increase the strain on the tractor s PTO shaft and can damage the PTO shaft and mower driveline A CAUTION Do not over speed PTO The cutter can be damage when operated above its rated PTO RPM 3 Point Lift Type Cutter Tractor Hook Up Figure 1 14 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 17 Table of Contents Land Pride Section 1 Assembly and Set Up Ay warnine Damaged drivelines can cause serious injury or death Either a tractor with 540 rpm or 1000 rpm PTO Power Take Off speed
41. is required The RCR cutters are designed for a PTO speed of 540 rpm and the RCRM cutters are designed for 1000 rpm IMPORTANT Do not attempt to operate a540 RPM driveline cutter with a 1 000 RPM PTO tractor and do not operate a 1000 RPM driveline cutter with a 540 RPM PTO tractor Many tractors provide both 540 and 1 000 RPM PTO speeds Check your tractor s manual to determine its capabilities IMPORTANT Avoid premature driveline breakdown A driveline that is operating must not exceed an angle of 25 degrees up or down while operating 3 point lift See Figure 1 15 below DRIVELINE 5 LEVEL Maximum PTO Driveline Movement During Operation Figure 1 15 Checking Driveline Minimum Length IMPORTANT Always check driveline minimum length during initial setup when connecting to a different tractor and when alternating between using a quick hitch and a standard 3 point hitch More than one driveline may be required to fit all applications IMPORTANT Itis necessary to align and level the tractor s PTO shaft with the gearbox shaft when checking driveline minimum length Too long a driveline can damage tractor gearbox and driveline Refer to Figure 1 14 on page 17 1 Obtain the shortest distance possible between tractor PTO shaft and gearbox shaft by starting the tractor and slowly engaging 3 point lift to move the lower arms up or down until the gearbox shaft is aligned and level with the tractor s PTO shaft
42. itch pi needed to secure hose holder in place sem sin l 2 a pE Sins 4 co 4 Route hydraulic hose through the hose holder loop 5 Remove parking jack 10 from its storage position on the deck and attach to the tongue 1 Secure with attached pin 11 Adjust jack to desired height RCR2596 Hitch Assembly Figure 1 4 22290 RCR2510 Hitch Assembly Figure 1 5 12 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 1 Assembly and Set Up Equal Angle Driveline Installation 4 Install main driveline 4 to jackshaft 2 by pulling Refer to Figure 1 6 on the collar and pushing the yoke forward to engage ao the groove on the jackshaft splined stub until the Equal angle drivelines can be installed on RCR2596 collar has locked in place Make certain the locking RCR2510 and RCRM2510 Maximum turning angle is collar has engaged by pulling on the main driveline limited to 35 degrees 5 Tighten the set screw in the bearing locking collar 3 2 Securely attach the slip clutch end of the driveline 6 Replace gearbox cover jackshaft 2 to the gearbox input shaft 1 Make 1 Remove gearbox cover cover not shown certain the slip clutch is fully on the gearbox input shaft Tighten the conical dog pin on the connection to 45 50 ft lbs of torque Secure chain 5 on the main driveline 4 to the bearing support assembly 3 Secure chain 6 on the jac
43. kshaft driveline 2 to the hole on the left side of the gearbox cover cover not shown Securing chains will restrict driveline outer shields from rotating IMPORTANT Make sure the bearing 3 in bearing support has its locking collar facing the cutter gearbox 1 3 Insert driveline jackshaft 2 through the bearing support assembly 3 Pull the bearing support assembly fully against the jackshaft to extend the jackshaft splines through the bearing and out the other side as far as possible aa 22303 bi RCR2596 RCR2510 amp RCRM2510 Equal Angle Driveline Assembly Figure 1 6 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 13 Table of Contents Section 1 Assembly and Set Up Constant Velocity Driveline Installation NOTE Do not tighten hardware until assembly is complete Refer to Torque Values Chart for Common Bolt Sizes on page 38 Refer to Figure 1 7 Constant velocity driveline can be installed on RCR2510 and RCRM2510 cutters only Maximum turning angle is limited to 80 degrees 1 Securely attach slip clutch end of jackshaft driveline 1 to gearbox input shaft 8 Make certain the slip clutch is fully on the gearbox input shaft Tighten the conical dog pin on the connection to 45 50 ft lb torque Insert jackshaft driveline 1 into pillow block bearing 9 Secure bearing support 2 with 1 2 13 x 3 1 2 long bolts 3 and 1 2 fla
44. lace all damaged or missing labels be placed 4 Some new equipment installed during repair require safety labels to be aff sed to the replaced component avapeciied c Peel backing from label Press firmly onto the surface by Land Pride When ordering new components make sure d Squeeze out air bubbles with the edge of a credit card 838 062C Amber Reflector d 818 335C Red Reflector A CAUTION To avoid Injury or Machine Damage Operate only wit 0 rpm PIO B18 130 Rev B 818 130C Shown Caution 540 RPM 818 240C Caution 1000 RPM 4 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Important Safety Information 818 830C Safety Combo ROTATING DRIVELINE CONTACT CAN CAUSE DEATH KEEP AWAY DO NOT OPERATE WITHOUT All driveline guards tractor and equipment shields in place Drivelines securely attached at both ends 818 552C e Driveline guards that turn freely on n e Danger PTO Driveline Driveline 818 5520 YY GUARD M When this is visi DO NOT O ENTANGLEMENT HAZARD can cause Serious Injury or Death Si no entiende ingles se prefiere que 818 543C busque a alguien que interprete las E instrucciones para usted ETR Danger Guard
45. lds Optional 15 Lubrication Points 0 0 00 eee 32 Front Chain Shields RCR2596 15 Tailwheel Spindle Tube 32 Front Chain Shields RCR M 2510 15 Tailwheel Hub 0 00000 eee 32 Rear Chain Shield 0 15 Gearbox amp T BOX 1 eee 32 Rubber Safety Shields Optional 16 Driveline U Joints 0 0000 33 Front Rubber Shields RCR2596 16 Driveline w a caaitatttanaadadtiadaniadian 33 Front Rubber Shields RCR M 2510 16 Constant Velocity Driveline 33 Rear Rubber Shield 16 Flex Coupler 000 cece eee ee eee 33 3 Point Tractor Hook Up 05 17 Pillow Bearing Pull Type Cutter 34 Driveline Hook up 000 eee eee 17 Ratchet Jack 0 000 34 Checking Driveline Minimum Length 18 Section 5 Specifications amp Capacities 35 UU De IAEN OORA wtih anaiai 20 Section 6 Features amp Benefits 36 Safety Chains 0000 eee eaee 20 Pull Type Tractor Un Hook 20 Section 7 Troubleshooting 37 Check Chains 3 Point Lift Type Cutters 21 Section 8 Appendix 38 Torque Values Chart for Common Bolt Sizes 38 Tire Inflation Chart 20000 eee 38 Warranty eee e ee erenr enue E E E E S 39 Copyright 2008 All rights Reserved Land Pride provides thi
46. levis 6 Secure hex bolt with locknut 4 Tighten nut snugly to remove all play and then back nut one quarter turn Land Pride NOTE May need to adjust the leveling rod nut couplers to obtain correct drawbar height 7 Attach driveline yoke end 8 to tractor PTO shaft Secure with locking device Pull on both end of the driveline to make sure it is secured to the tractor and gearbox shafts 8 Attach hydraulic hose 9 to tractor hydraulic outlet 9 Fully retract the jack stand 1 remove locking pin 2 and store parking jack on the cutter deck with locking pin as shown Safety Chains Refer to Figure 1 17 When towing implements on the highway use a safety chain 7 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 event the hitch pin is lost Attaching safety chain 7 to the tractor Lock chain hook securely to the safety chain 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 Pull Type Tractor Un Hook Refer to Figure 1 17 1 Park cutter on a level solid hard surface Place tractor gear selector in park and set park brake NOTE Always place jack stand on firm surface or place board under jack stand for support O Ne RCR 0 O a ocateq O
47. ne 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 such as blades belts tines etc 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 Warranty must be made to the dealer which originally 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 mac
48. nge nuts 4 3 Land Pride Install main driveline 5 to jackshaft driveline 1 by attaching the red slide collar on the jackshaft Twist the quick disconnect on the yoke and push it forward to engage the groove on the jackshaft splined stub Secure chain 7 to the tongue 10 to restrict driveline outer shield from rotating Secure jackshaft driveline chain 6 to the hole in the left side of the gearbox cover cover not shown Securing chains will restrict driveline outer shields from rotating 5 Tighten nuts 4 to proper torque RCR2510 amp RCRM2510 Constant Velocity Driveline Assembly Figure 1 7 14 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 1 Assembly and Set Up Chain Safety Shields Optional A 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 NOTE Do not tighten hardware until assemblies are complete Refer to Torque Values Chart for Common Bolt Sizes on page 38 Front Chain Shields RCR2596 Refer to Figure 1 8 Install each front chain shield 1 with 1 2 13 x 2 3 4 long carriage bolts 2 and flange nuts 3 as shown Front Chain Shields RCR M 2510 Refer to Figure 1 9 Install front chain shields 1 amp 2 with 1 2 13 x
49. our Land Pride Cutter can do When you are done mowing need to take a 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 See Features and Benefits section or Product Specifications for additional information and performance enhancing options 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 27 Table of Contents Section 4 Maintenance amp Lubrication Maintenance Proper servicing and adjustment is the key to the long life of any implement With careful and systematic inspection you can avoid costly maintenance time and repair After using your 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 A 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 Ay warnine Always secure cutter deck in the up position with 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 bur
50. parated from the metal surface adjacent to it Clutch Inspection Inspect all parts for excessive wear and condition Clean all parts that do not require replacement The original friction disc thickness is 1 8 3 2 mm and should be replaced if thickness falls below 3 64 1 1 mm If clutches have been slipped to the point of smoking the friction discs may be damaged and should be replaced Heat build up may also affect yoke joints Clutch Assembly Refer to Figure 4 4 Install new friction discs if needed and reassemble all components in proper order Reassemble each friction disc 4 next to the metal plate it was separated from Install bolts 3 through the end plates and intermediate plates as shown Place springs 2 over the bolts and secure with nuts 1 4 Plate Slip Clutch Assembly 540 RPM Shown Figure 4 4 Land Pride Refer to Figure 4 5 Progressively tighten each spring retainer bolt until correct spring height A is reached See Tables below Figure 4 5 Clutch Adjustment Figure 4 5 RCR2596 N Driveline PTO Cat A inches Location speed No Spring Height 826 255C Main 1 175 S N 566919 826 256C Jack Shaft 1 12 S N 566918 RCR M 2510 Driveline Driveline No Location 826 215C Main 826 220C Jack Shaft 826 225C Stub Shaft 826 216C Main 82
51. pment readily at hand Pre Assembly Checklist Check Fasteners and pins that were shipped with the cutter NOTE All hardware from the factory has been installed in the location where it will be used If a part or fastener is temporarily removed for assembly reasons remember where it goes Keep the parts separated Reference Operator s Manual 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 Operator s Manual All grease fittings are in place and Section 5 lubricated Page 32 Safety labels are correctly located and legible Replace if damaged Inflate tires to specified PSI air pressure Tighten wheel bolts to specified torque Safety Information pg 1 Section 8 Page 38 Red and amber reflectors are correctly located and visible when the cutter is in the transport position Have a minimum of 2 people at hand while assembling the cutter Safety Information Page 1 Operator s Manual Have a fork lift or loader along with chains and safety stands that are sized for the job ready for the assembly task Operator s Manual 10 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 1 Assembly and Set Up Gearbox Vent Plug Refer to Figur
52. r 15 Automotive Rims 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 35 Table of Contents Section 6 Features amp Benefits RCR2596 RCR2510 amp RCRM2510 Models Surpassed rugged All Land Pride Cutters have been designed and tested and meet rigorous voluntary testing industry standards procedures specified by ANSI 540 or 1000 RPM Fits wider variety of tractors RCR2596 is 540 RPM only 5 Year gearbox warranty Shows our confidence in the gearbox integrity 3 Gearboxes Allows equal torque to be spread to left and right gearbox Gearbox HP rating 120 Horsepower on splitter gearbox and 60 HP on outboard gearboxes Splined rubber flex couplers Protects the driveline and gearboxes from hard objects in the blade path between the center and outboard gearboxes Constant Velocity U Joint Reduces chatter and extends life of U joint during turns option on RCR2510 amp RCRM2510 Pull type Slip clutch protection Slip clutch is more convenient than shear bolt protects gearbox against sudden impact on main driveline 3 Point or Pull type Pull type fits older tractors without a top link or smaller tractors without enough lift capacity RCR2596 3 point Cat 1 amp 2 RCR2510 amp RCRM2510 3 point Cat 2 amp 3 High productive cutting width RCR2596 cuts 8 0 width RCR2510 amp RCRM2510 cuts 9 10 width Fully welded 10 Gauge deck Fully welded deck adds rigidi
53. rtant Safety Information pages 1 to 7 e Section 1 Assembly and Set Up page 10 e Section 2 Adjustments page 22 Section 3 Operating Procedures page 24 e Section 4 Maintenance amp Lubrication page 28 In addition to design and configuration of equipment hazard control and accident prevention are 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 Operating Checklist C check ee OE Important Safety Information in Page 1 this Manual Section 3 Page 32 Check oil level in gearboxes Section 3 Page 32 Check that all plugs in gearbox have been replaced properly E Be sure nuts and bolts are tight Section 1 Page 15 Be certain all guards and shields are in place Section 4 Page 28 Lubricate the cutter as needed Refer to Maintenance and Lubrication Make the following inspections after hooking up to the cutter See hook up instructions beginning on page 17 Make certain the PTO is disengaged and completely stopped before continuing 1 Inspect tractor safety equipment to make sure it is in good working condition 2 Carefully raise and lower implement to ensure that the drawbar tires and other equipment on the tractor do not contact the cutter frame or PTO driveline
54. s 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 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Important Safety Information Table of Contents 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 A Operator should be familiar with all functions of the unit A Operate implement from the driver s seat only A Make sure all guar
55. sions that could damage and or break them NOTE Your cutter is equipped with free swinging cutting blades to reduce shock loads to the cutter if striking obstacles Table of Contents This cutter was designed to cut grass and medium brush in right of ways pastures and for shredding row crop residues 1 Thoroughly Inspect the area to be cut for debris and unforeseen objects Mark any potential hazards 2 Start machine slowly allowing cutter blades to become aligned properly before going to full power 3 It is important to maintain correct RPM PTO speed Loss of PTO speed will allow blades to hinge back and result in ragged uneven cutting 4 Never run fast enough to overload the tractor or cutter Ground speed depends on two things e The density of material being cut e Size of tractor operating the cutter 5 After the first 50 feet stop and check to see that the cutter is adjusted properly 6 Do not engage PTO with 3 point in the fully raised or position 7 Periodically disengage PTO turn off tractor remove ignition key and check for foreign objects wrapped around the rotor shaft Block cutter deck up before removing objects Turning Angles for Pull Type Cutters Refer to Figure 3 1 and 2 3 Avoid tractor to cutter turning angles exceeding 35 degrees if the main driveline is a standard conventional drive shaft The turning angle may be increased to 80 degrees if equipped with a constant velocity driveline
56. st Either situation can drop the cutter instantly even when power to the hydraulics is shut off IMPORTANT Replace cutting blades with genuine Land Pride blades only Blades must be replaced in mating pairs Not replacing both blades will result in an out of balance condition that will contribute to premature bearing break down on the spindle hub and create structural cracks in cutter housing Always inspect cutting blades before each use 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 1 Place tractor gear selector in park and or set brakes shut engine off and remove ignition key 2 Disconnect main driveline from tractor PTO and secure cutter deck in the up position with solid supports before servicing underside of cutter 3 Inspect cutting blades 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 sharpened 4 To remove blades from the cutter align blade bolts with blade bolt access hole located in the deck balance The following precautions should be taken when sharpening 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 Leave a blunt cutting edge appro
57. tary Cutter just enough to remove support blocks fro under the cutter deck 11 Slowly engage tractor s 3 point controls to lower the cutter Check for sufficient drawbar clearance Move drawbar ahead aside or remove if required 5 09 08 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 19 Table of Contents Section 1 Assembly and Set Up Pull Type Tractor Hook Up Refer to Figure 1 17 A DANGER Crushing Hazard between tractor and implement Do not allow anyone to stand between the tractor and implement while backing up to an implement Never operate the hydraulic 3 point lift controls while someone is directly behind the tractor Refer to Figure 1 17 IMPORTANT Jack attachment pin 2 must be fully inserted and secured before working on or around a cutter that is not hooked to the tractor drawbar 1 Make certain jack stand 1 is properly attached to the cutter hitch and secured with attachment pin 2 2 Back tractor within close proximity of cutter clevis 6 3 Raise or lower jack 1 to align clevis 6 with 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 6 are aligned 5 Insert 1 flat washers 5 above and below tractor drawbar 6 Insert 1 8 x 4 1 2 gr5 hex bolt 3 through top of clevis 6 1 washer 5 drawbar remaining 1 washers 5 and out through bottom of c
58. te warning to operators of other vehicles Comply with all federal state and local laws IMPORTANT Always disengage the tractor s PTO before raising the cutter to transport position 1 Make sure driveline does not contact tractor or cutter when raising cutter to the transport position 2 Reduce tractor ground speed when turning and leave enough clearance so cutter does not contact obstacles such as buildings trees or fences 3 Limit transport speed to 20 mph Transport only with a farm tractor of sufficient size and horse power 4 When traveling on roadways transport in such a way that faster moving vehicles may pass you safely 5 Shift tractor to a lower gear when traveling over rough or hilly terrain Un hooking the Cutter The following steps should be done when un hooking the cutter from the tractor 1 Park on a level solid surface 2 Shut tractor engine off and engage parking brake e Lift Type Lower deck to level ground or onto blocks supporting deck just above ground level e Pull Type See Pull Type Tractor Un Hook on page 20 Unhitch from tractor See Storage Instructions on page 31 if cutter is not going to be used for a long time 24 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 3 Operating Procedures Cutting Instructions A DANGER The use of front amp rear safety shields is strongly recommended to prevent injury or death caused by
59. th sides 5 Be sure that the right and left leveling rods are equally tight and then re tighten jam nuts 1 Hye we N DD i lg Deck Leveling Figure 2 2 22 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Table of Contents Section 2 Adjustments Cutting Height Adjustment A DANGER Engage parking brake disengage PTO shut off tractor and remove key before proceeding Ensure that all moving parts have come to a complete stop before dismounting from the tractor Ay CAUTION Wear a pair of gloves when performing this operation Go to the back of the cutter and carefully rotate each blade to the position shown in Figure 2 3 Avoid direct contact with the cutting edge of the blade Cutting Height Figure 2 3 Refer to Figure 2 3 Measure distance from cutting tip of the front cutting blade to ground surface This distance is the cutting height Lift Type Cutter Refer to Figure 2 4 Adjust the tailwheel if cutting height is too high or too low 1 Use tractor s 3 point hydraulic control to lift cutter so that the tailwheel clears the ground 2 Remove existing hardware 1 2 13 x 1 1 2 long carriage bolt 1 and 1 2 flange nut 2 3 Adjust tailwheel up or down to desired cutting height by repositioning adjusting plate 3 and then replacing the hardware 4 Tighten 1 2 flange nut 2 to the correct torque 3 Point Cutter Height Adjustm
60. thrown objects Gearbox Shields must be secured in place when operating to avoid injury or death from entanglement in rotating drivelines A DANGER Rotary Cutters have the ability to discharge objects at high speeds Therefore the use of front amp rear safety guards is strongly recommended to prevent injury or death caused by thrown objects A CAUTION Damage may occur if exceeding the rated cutting capacity of the cutter Ay caution Do not over speed PTO or machine damage may result The 8 model in this series is available in 540 RPM The 10 model in this series is available in 540 RPM or 1000 RPM Know what your tractor requirements are Ay warnine The RCR25 series cutter is designed to cut grass and brush up to 1 in diameter Using his cutter for any other type of work can damage the drive components deck and support frame A DANGER Do not use deck 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 A DANGER Do not operate and or travel across steep inclines where a tractor can roll over resulting in serious injury or death Consult your tractor s manual for acceptable inclines the tractor is capable of traveling across A CAUTION Tractor PTO shield and all Rotary Cutter guards must be in place at all times during operation IMPORTANT Avoid catching the hydraulic hoses on brush post stumps and other protru
61. ty 3 16 Sidewall thickness Protects sidewalls from thrown objects Obstacle free underside Underside of deck is free of reinforcement members which tend to allow material to lodge Round back design Allows for cleaner and efficient discharge of material helps eliminate damage to rear corners by not sticking out Chain or rubber shields Reduces flying debris Full length skids with Adds reinforcement to side panels Replaceable shoes allows for change before wearing replaceable shoes through to weld on piece Dual leveling rods Dual leveling rods eliminate deck twisting when going over uneven terrain on Pull type 3 16 Round stump jumper Standard stump jumper aids in sliding over obstructions which helps protect gearbox output shaft 1 x 4 Blade bar Heavy duty blade bar adds support to stump jumper as well as gearbox output shaft Splined blade hub Splined blade hub offers tight non slipping attachment to output shaft 1 2 x 4 Heat treated blades Heat treated blades last longer than non heat treated blades 1 Diameter cutting capacity Aids in cutting small brush High Blade tip speed RCR2596 540 rpm 14 792 fom RCR2510 540 rpm 17 749 fpm Means Cleaner Cutting of material RCRM2510 1000 rpm 18 035 fpm Laminated tires Laminated tires can handle almost any condition Airplane tires Pull Type only Airplane tires offer smooth roadability Fits Land Pride
62. ubber Shields Figure 1 11 Land Pride RCR2510 amp RCRM2510 Front Rubber Shields Figure 1 12 Rear Rubber Shield Figure 1 13 16 RCR2596 RCR2510 and RCRM2510 Rotary Cutters 312 753M 5 09 08 Land Pride Section 1 Assembly and Set Up 3 Point Tractor Hook Up Refer to Figure 1 14 A DANGER Tractor hook up can be hazardous to you or your helper Do not allow anyone to stand between the cutter and tractor during hook up operations Do not operate hydraulic 3 point lift controls while someone is directly behind the tractor A CAUTION Always engage parking brake shut off tractor and remove key before dismounting from tractor 1 Locate the cutter on a flat level surface 2 Determine the hitch category of the tractor that will be used a Category I tractors will have a lower hitch link hole diameter of 7 8 The top link hole diameter cutter end will be 3 4 b Category Il tractors will have a lower hitch link hole diameter of 1 1 8 The top link hole diameter cutter end will be 1 c Category Ill tractors will have a lower hitch link hole diameter of 1 7 16 The top link hole diameter cutter end will be 1 5 16 3 Remove lower linch pins 3 and hitch pins 1 from the deck Remove upper cotter pin 6 washer 7 and hitch pin 5 from the deck q Paar a i aA ES Table of Contents 4 Slowly back the tractor up the cutter while using the tractor s 3 point
63. ximately 1 16 thick d Always grind cutting edge so end of blade remains square to cutting edge and not rounded e Do not sharpen back side of blade f Both blades should weigh the same after sharpening with not more than 1 1 2 oz difference Refer to Figure 4 1 6 Make certain when installing cutter blades that the blades on one spindle is positioned 90 degrees to the blades on the other spindle as shown in Figure 4 1 7 Carefully check cutting edges of blades in relation to blade carrier rotation to ensure correct blade placement Blade rotation is counterclockwise on the left side and clockwise on the right side as shown Airfoil lift must be oriented towards the top of the deck ROTATION ROTATION CUMING EDGE cCUTING D REAR OF CUTTER Blade Positioning and Rotational Directional Figure 4 1 Refer to Figure 4 2 IMPORTANT Examine blade bolts 1 and washers 5 for excessive wear and replace if worn IMPORTANT Locknuts can loose their ability to lock properly once removed Therefore always use a used blade nut or plain nut in steps 8 amp 9 below and then replace used nut with new locknut in step 10 8 Start by assembling blades without shim 2 Insert blade bolt 1 through blade 8 dish pan 4 and 5 Both blades should be sharpened at the same angle as the original cutting edge and must be replaced or re ground at the same time to maintain proper flat washer

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