Table of Contents Rotary Cutters RCF2760 and RCF2772 30945 326-460M Operator’s Manual ! Read the Operator’s Manual entirely. 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! Cover photo may show optional equipment not supplied with standard unit.
Table of Contents Table of Contents Important Safety Information . . . . . . . . . . . . . 1 Section 4: Operating Instructions . . . . . . . . . 18 Safety at All Times . . . . . . . . . . . . . . . . . . . . . . . . . 1 Look For The Safety Alert Symbol . . . . . . . . . . . . . . 1 Safety Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Operating Checklist . . . . . . . . . . . . . . . . . . . . . . . . 18 Safety Information . . . . . . . . . . . . . . . . . . . . . . . . .
▲ Table of Contents Important Safety Information 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 Look For The Safety Alert Symbol Thoroughly read and understand the instructions given in this manual before operation. Refer to the “Safety Label” section, read all instructions noted on them.
Table of Contents Important Safety Information These are common practices that may or may not be applicable to the products described in this manual. 2 Use Safety Lights and Devices Transport Machinery Safely ▲ Slow moving tractors, self-propelled equipment, and towed implements can create a hazard when driven on public roads. They are difficult to see, especially at night. ▲ Flashing warning lights and turn signals are recommended whenever driving on public roads. ▲ Comply with state and local laws.
Table of Contents Important Safety Information These are common practices that may or may not be applicable to the products described in this manual. Prepare for Emergencies Wear Protective Equipment Avoid High Pressure Fluids Hazard ▲ Wear protective clothing and equipment appropriate for the job such as safety shoes, safety glasses, hard hat, and ear plugs. ▲ Clothing should fit snug without fringes and pull strings to avoid entanglement with moving parts.
Table of Contents Important Safety Information Safety Labels Your Rotary 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. Refer to this section for proper label placement. Replace all damaged or missing labels. Order new labels from your nearest Land Pride dealer. To find your nearest dealer, visit our dealer locator at www.landpride.com. 3.
Table of Contents Important Safety Information 818-142C Danger: Rotating Driveline 30947 818-556C 30947 Danger: Thrown Object 818-564C 30947 Danger: Rotating Blades 838-614C Red Reflector (2 places) 30948 12/15/15 RCF2760 and RCF2772 Rotary Cutters 326-460M 5
Table of Contents Important Safety Information ROTATING DRIVELINE KEEP AWAY! 818-552C Danger: Rotating Driveline 24597 818-540C Danger: Guard Missing 24597 30947 818-830C 6 RCF2760 and RCF2772 Rotary Cutters 326-460M 12/15/15
Table of Contents Introduction Introduction Land Pride welcomes you to the growing family of new product owners. This Rotary 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 this machine.
Table of Contents Section 1: Assembly & Set-up Section 1: Assembly & Set-up Tractor Requirements 1. Tractor horsepower and hitch category should be within the range noted below. Tractors outside the horsepower range must not be used. Tractor Horsepower Rating . . . . . Hitch Category . . . . . . . . . . . . . PTO Speed. . . . . . . . . . . . . . . . . PTO Shaft Type . . . . . . . . . . . . . ! . . . . . . 35 to 130 HP . . . . . . . . . Cat I & II . . . . . . . . .540 RPM . . . .
Table of Contents Section 1: Assembly & Set-up 30950 Hitch Assembly Figure 1-1 30951 Tail Wheel Assembly Figure 1-2 12/15/15 RCF2760 and RCF2772 Rotary Cutters 326-460M 9
Table of Contents Section 1: Assembly & Set-up Gearbox Vented Dipstick IMPORTANT: The driveline must be lubricated before putting it into service. Refer to “Lubrication Points” on page 26. Refer to Figure 1-3: IMPORTANT: Rotary Cutters are shipped with a solid plug in the gearbox to prevent loss of oil during shipping and handling. The solid plug on top of the gearbox must be replaced with a vented dipstick. Do not operate cutter without vented dipstick installed.
Table of Contents Section 1: Assembly & Set-up Tractor Hook-Up Refer to Figure 1-5: ! DANGER A Crushing Hazard exists when hooking-up equipment to a tractor. Do not allow anyone to stand between tractor and implement while backing-up to implement. Do not operate hydraulic 3-point lift controls while someone is directly behind tractor or near implement. Hairpin Cotters In Holes “A” Hitch Pins 35391 3-Point Hitch Pin Configuration For Cat.
Table of Contents Section 1: Assembly & Set-up Hook-up Driveline to Tractor PTO Check Clearances Refer to Figure 1-9: 1. Park tractor on a level surface. Place gear selector in park or set park brake. Make sure PTO is disengaged. 1. Return to tractor and slowly raise and lower implement carefully to ensure that the drawbar, tires, and other equipment on the tractor do make contact with cutter frame and driveline. Move or remove drawbar if needed. 2.
Table of Contents Section 1: Assembly & Set-up 24804 Outer Shielding has been removed for clarity. 22311 Driveline Shortening Figure 1-9 Driveline Maximum Extended Length Figure 1-10 Shorten Driveline Check Driveline Interference Refer to Figure 1-9: Be sure to check driveline collapsed length first. If required, shorten driveline. 1. 1. 3. Slowly engage tractor hydraulic 3-point control lever to lower cutter while checking for sufficient drawbar clearance.
Table of Contents Section 2: Optional Equipment Set-Up Section 2: Optional Equipment Set-Up 30956 Front Rubber Guard Figure 2-1 Front and Rear Guard Installations ! DANGER Rotary Cutters have the ability to discharge objects at high speeds; therefore, the use of front and rear safety guards is strongly recommended when cutting along highways or in areas where people may be present. Front Chain Guard (Single & Double Chain) Refer to Figure 2-2: 1.
Table of Contents Section 2: Optional Equipment Set-Up Rear Single Chain Guard Refer to Figure 2-3: 1. Attach both ends of rear chain guard (#1) to the deck rear with four 1/2"-13 x 1 1/4" GR5 carriage bolts (#3) and hex whiz nuts (#5). Draw nuts up snug, do not tighten. 2. Continue attaching chain guard (#1) to the deck rear with eight 1/2"-13 x 4" GR5 carriage bolts (#4), deflector spacers (#1), and hex whiz nuts (#5). 3. Tighten all hex whiz nuts (#5) to the correct torque.
Table of Contents Section 3: Adjustments Section 3: Adjustments Deck Leveling & Cutting Height Deck Cutting Height There are 4 primary adjustments that should be made prior to actual field operation: Refer to Figure 3-1: • Deck Leveling From Left to Right • Deck Cutting Height • Tractor Center 3-Point Adjustment • Tailwheel Height Adjustment ! CAUTION Avoid direct contact with cutter blades by wearing a pair of gloves. Cutter blades have sharp edges and burrs that can cause injuries.
Table of Contents Section 3: Adjustments Tailwheel Height Adjustment Refer to Figure 3-3: If the front blade tip is set at the desired cutting height and the back blade tip is at the same height or lower or is higher than the front blade tip by more than 1", then the tailwheel (#1) must be adjusted up or down as follows: 1. spirt Level Use tractor’s 3-point hydraulic control to lift cutter until tailwheel (#5) clears the ground. 2. Remove hex head nut (#3), spring lock washer (#4), and cap screw (#2).
Table of Contents Section 4: Operating Instructions Section 4: Operating Instructions Operating Checklist Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training involved in the operation, transport, storage, and maintenance of the Rotary Cutter. Therefore, 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.
Table of Contents Section 4: Operating Instructions ! WARNING Never allow riders including children on the tractor or cutter. Tractor & Cutter Inspection Make the following inspections with cutter attached to a tractor and PTO disengaged and completely stopped: They can fall and be ran over causing serious injury or death. 1. ! WARNING Keep blade bolt access hole covered at all times except when 2. Disengage PTO, place gear selector in park, set park brake, shut tractor off, and remove switch key.
Table of Contents Section 4: Operating Instructions Transporting ! WARNING Field Operation ! WARNING When traveling on public roads, use accessory lights, SMV sign, clean reflectors, and other adequate devices to warn operators in other vehicles of your presence. Always comply with all federal, state, and local laws. Clear area to be cut of debris and other unforeseen removable objects before cutting.
Table of Contents Section 4: Operating Instructions Unhooking the Rotary Cutter Unhook Rotary Cutter from the tractor as follows: 1. See “Long Term Storage” on page 25 if cutter is to be stored for a long time. 2. Park on a level solid surface and lower deck to ground level or onto support blocks. 3. Engage tractor park brake, shut tractor engine off, and remove switch key. Stay on tractor until blades have come to a complete stop. 4.
Table of Contents Section 5: Maintenance & Lubrication Section 5: Maintenance & Lubrication Maintenance Proper servicing and adjustments are key to the long life of any implement. Careful and systematic inspection can avoid costly downtime, maintenance, and repairs. Check all bolts and pins after using the unit for several hours and on a regular basis thereafter to ensure they are tight and secured. ! IMPORTANT: Replace cutting blades in pairs with genuine Land Pride blades only.
Table of Contents Section 5: Maintenance & Lubrication IMPORTANT: Examine blade bolts (#1) and flat washers (#2) for excessive wear and replace if worn. IMPORTANT: Locknuts can loose their ability to lock properly once removed. Always use a new locknut when installing blades. 9. Insert blade bolt (#1) through cutting blade (#6), dish pan (#4), and flat washer (#2). Secure blade with a new locknut (#5) and torque to 450 ft-lbs. 10. Replace access cover (#5). 11.
Table of Contents Section 5: Maintenance & Lubrication 4. Inspect clutch and ensure that the scribed markings made on the clutch plates have changed position. Slippage has not occurred if any two marks on the friction disc and plate are still aligned. A clutch that has not slipped must be disassembled to separate the friction disc plates. See “Clutch Assembly and Disassembly” on page 24. 5.
Table of Contents Section 5: Maintenance & Lubrication 1. Clean off any dirt and grease that may have accumulated on the cutter and moving parts. Scrape off compacted dirt from the bottom of deck and then wash surface thoroughly with a garden hose. A coating of oil may also be applied to the lower deck area to minimize oxidation. 2. Check blades and blade bolts for wear and replace if necessary. See “Cutter Blade Maintenance” on page 22. 3.
Table of Contents Section 5: Maintenance & Lubrication Lubrication Points Lubrication Legend Multi-purpose spray lube Multi-purpose grease lube Multi-purpose oil lube 50 Hrs Intervals in hours at which lubrication is required 24 Hours Gauge Wheel Spindle Tube Type of Lubrication: Grease Quantity = 6 pumps 30578 8 Hours Gauge Wheel Hub Type of Lubrication: Multi-purpose Grease Quantity = 2 pumps 30578 30215 8 Do Not Overfill Hours Gearbox NOTE: Do not overfill! Cutter should be level when chec
Table of Contents Section 5: Maintenance & Lubrication 8 Hours Driveline U-Joints Type of Lubrication: Grease Quantity = 6 pumps 30949 8 Hours Driveline Shield Bearings Type of Lubrication: Grease Quantity = 6 pumps 30949 20 Hours Driveline Profiles Quantity = Clean & coat inner tube of driveline with a light film of grease and then reassemble.
Table of Contents Section 6: Specifications & Capacities Section 6: Specifications & Capacities RCF2760 & RCF2772 Models Specifications & Capacities Model Numbers Machine Weight RCF2760 RCF2772 955 lbs. 1,072 lbs.
Table of Contents 37 1/4" RCF2760 = 67" RCF2772 = 79" Section 6: Specifications & Capacities RCF2760 = 110 1/2" RCF2772 = 123 1/4" 30964 12/15/15 RCF2760 and RCF2772 Rotary Cutters 326-460M 29
Table of Contents Section 7: Features & Benefits Section 7: Features & Benefits RCF2760 & RCF2772 Models Features Benefits Surpassed rugged industry standards All Land Pride Cutters have been designed and tested and meet rigorous voluntary testing procedures specified by ANSI. 5 Year gearbox warranty Shows our confidence in the gearbox integrity. 130 HP gearbox A rugged heavy built gearbox capable of handling heavy cutting applications.
Table of Contents Section 8: Troubleshooting Section 8: Troubleshooting RCF27 Series Troubleshooting Chart Problem Oil seal leaking Driveline yoke or cross failing Cause Gearbox overfilled Seals damaged Grass or wire wrapped on shaft in seal area Shock load Needs lubrication Scalping the ground Driveline clutch is slipping Bent Driveline (NOTE: driveline should be repaired or replaced if bent) Driveline telescoping tube failing Driveline telescoping tube wearing Shock load Avoid hitting solid objects
Table of Contents Section 9: Torque values Chart Section 9: Torque values Chart Torque Values Chart for Common Bolt Sizes Bolt Head Identification Bolt Size (inches) 1 Grade 2 2 Grade 5 3 Bolt Head Identification Grade 8 in-tpi 1/4" - 20 1/4" - 28 5/16" - 18 5/16" - 24 3/8" - 16 3/8" - 24 7/16" - 14 N·m 7.4 8.5 15 17 27 31 43 ft-lb 5.
Table of Contents Section 10: Warranty Section 10: Warranty 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.
Corporate Office: P.O. Box 5060 Salina, Kansas 67402-5060 USA www.landpride.