RHINO REB Series Operator's Manual

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Published 9/18

This Operator's Manual is an integral part of the safe operation of this machine and must

be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety

and Operation Instructions contained in this manual before operating the equipment. C01-

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RHINO

1020 S. Sangamon Ave.

Gibson City, IL 60936

800-446-5158

Email: parts@rhinoag.com

REB60R, REB72R, REB84R

OPERATOR'S MANUAL

REB SERIES TILLERS

REB60, REB72, REB84

(REBEL)

MODELS

Part No. 50075545

$0.00

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Questions and answers

John Theisen

June 24, 2025

I discovered a 1/2” round rebar in soil being tilled. The machine doesn’t seem damaged!!!! However how can I access the till rotter to dislodge rebar safely? Disconnect and roll tiller forward? What is safest approach - currently disconnected from tractor and PTO?

Summary of Contents for RHINO REB Series

Page 1 REB SERIES TILLERS (REBEL) MODELS REB60, REB72, REB84 REB60R, REB72R, REB84R Published 9/18 Part No. 50075545 OPERATOR’S MANUAL This Operator's Manual is an integral part of the safe operation of this machine and must be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment.
Page 2 A Manual canister is provided on the implement where this manual can be properly stored. If you lose or damage this manual a free replacement manual can be obtained from an authorized Rhino dealer or by down loading the manual from the Rhino website www.servis-rhino.com...
Page 3: Table Of Contents
TABLE OF CONTENTS SAFETY SECTION ......................1-1 General Safety Instructions and Practices ......................1-2 Operator Safety Instructions and Practices ....................... 1-4 Equipment Operation Safety Instructions and Practices ..................1-5 Transporting Safety Instructions and Practices ....................1-6 Maintenance and Service Safety Instructions and Practices ................1-7 Storage and Parking Safety Instructions and Practices ...................
Page 4 Operating the Tiller ............................4-18 Bystanders/Passersby Precautions ......................... 4-19 Engaging the Power Take Off (PTO) ....................... 4-19 PTO RPM and Ground Speed ......................... 4-20 Shutting Down the Implement .......................... 4-20 DISCONNECTING THE IMPLEMENT FROM THE TRACTOR ............... 4-21 IMPLEMENT STORAGE ..........................4-22 TRANSPORTING THE TRACTOR AND IMPLEMENT ...................
Page 5: Safety Section
SAFETY SECTION Safety Section 1-1...
Page 6: General Safety Instructions And Practices
SAFETY General Safety Instructions and Practices A careful operator is the best operator. Safety is of primary importance to the manufacturer and should be to the owner/operator. Most accidents can be avoided by being aware of your equipment, your surroundings, and observing certain precautions.
Page 7 SAFETY Never operate the Tractor or Implement until you have read and completely understand this Manual, the Tractor Operator’s Manual, and each of the Safety Messages found in the Manual or on the Tractor and Implement. Learn how to stop the tractor engine suddenly in an emergency.
Page 8: Operator Safety Instructions And Practices
SAFETY Operator Safety Instructions and Practices The operator and all support personnel should wear hard hats, safety shoes, safety glasses, and proper hearing protection at all times for protection from injury including injury from items that may be thrown by the equipment.
Page 9: Equipment Operation Safety Instructions And Practices
SAFETY Extreme care should be taken when operating near loose objects such as gravel, rocks, wire, and other debris. Inspect the area before tilling. Foreign objects should be removed from the site to prevent machine damage and/or bodily injury or even death. Any objects that cannot be removed must be clearly marked and carefully avoided by the operator.
Page 10: Transporting Safety Instructions And Practices
SAFETY Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you. Inadvertent movement of the Tractor or Implement may cause serious injury or death. (SG-29) There are obvious and hidden potential hazards in the operation of this Implement as in all power-driven or pulled equipment.
Page 11: Maintenance And Service Safety Instructions And Practices
SAFETY Maintenance and Service Safety Instructions and Practices The rotating parts of this machine continue to rotate even after the PTO has been turned off. The operator should remain in the operator’s seat for 60 seconds after the brake has been set, the PTO disengaged, the tractor turned off, and all evidence of rotation has ceased.
Page 12 SAFETY Never work under the Implement, the framework, or any lifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death. (SG-14) Never attempt to lubricate, adjust, or remove material from the Implement while it is in motion or while tractor engine is running.
Page 13 SAFETY Transport only at speeds where you can maintain control of the equipment. Serious accidents and injuries can result from operating this equipment at high speeds. Understand the Tractor and Implement and how it handles before transporting on streets and highways. Make sure the Tractor steering and brakes are in good condition and operate properly.
Page 14: Storage And Parking Safety Instructions And Practices
SAFETY In wet conditions where there is a likelihood of material collecting on the Implement, make certain that this material is removed before traveling on public roadways. (STL-7) Storage and Parking Safety Instructions and Practices Never leave the Tractor and Implement unattended while the Implement is in the lifted position.
Page 15: Parts Information
Rhino products are designed utilizing specifically matched system components to ensure optimum equipment performance. These parts are made and tested to Rhino specifications. Non-genuine "will fit" parts do not consistently meet these specifications. The use of “will fit” parts may reduce equipment performance, void warranties, and present a safety hazard.
Page 16: Decal Location
50075818 MODEL REB84 50075819 MODEL REB84R 50074662 LOGO Rhino Logo 50075534 LOGO REBEL Series 50076463 LOGO Rhino Tiller Gear 50074259 FLAG Made in the USA 50035829 ------------- Manual Canister 50075545 ------------- Operator’s Manual D880 WARNING Genuine Rhino Parts D546 DANGER...
Page 20: Federal Laws And Regulations
SAFETY Federal Laws and Regulations This section is intended to explain in broad terms the concept and effect of federal laws and regulations concerning employer and employee equipment operators. This section is not intended as a legal interpretation of the law and should not be considered as such. Employer-Employee Operator Regulations U.S.
Page 21: Introduction Section
INTRODUCTION SECTION Introduction Section 2-1...
Page 22 INTRODUCTION These Tillers are designed with care and built with quality materials by skilled workers. Proper assembly, maintenance, and operating practices, as described in this manual, will help the owner/operator get years of satisfactory service from the machine. The purpose of this manual is to familiarize, instruct. The Assembly Section instructs the owner/operator in the correct assembly of the Tiller using standard and optional equipment.
Page 23 INTRODUCTION The REB60 requires between 25HP - 45 HP with adequate front end weight. The REB60R requires between 25HP - 45 HP with adequate front end weight. The REB72 requires between 35 HP - 55 HP with adequate front end weight. The REB72R requires between 35 HP - 55 HP with adequate front end weight.
Page 24: Attention Owner/Operator
INTRODUCTION Attention Owner/Operator BEFORE OPERATING THIS MACHINE: 1. Carefully read the Operator’s Manual, completely understand the Safety Messages and instructions, and know how to operate correctly both the tractor and implement. 2. Fill out the Warranty Card in full. Be sure to answer all questions, including the Serial Number of the implement.
Page 25: Assembly Section
ASSEMBLY SECTION Assembly Section 3-1...
Page 26: General
ASSEMBLY GENERAL Rhino REBEL Series Tillers are shipped from the factor partially assembled in a shipping crate and requires some assembly before being placed into service. Follow these instructions listed to safely remove the tiller from the shipping crate and prepare for assembly.
Page 27 ASSEMBLY 8. Carefully remove the “A” Frames, Mast Bars, “A” Frame Cover and bag of fasteners attached to the top of the machine for shipping. 9. Attach the R.H. and L.H. “A” Frames to the inside of the frame braces. Use (4) 5/8” x 1-3/4” Gr. 5 capscrews, (4) 5/8”...
Page 28: Reb60R, Reb72R & Reb84R Reverse Rotation Models Only
ASSEMBLY 11. Attach the (2) mast bars to the inside of the frame braces using (2) 5/8” x 2” Gr. 8 capscrews, (2) 5/8” Lockwashers, (2) 5/8” Hex Nuts. 12. Place the mast bars to the outside of the top rear hole of the “A” frame. Place a bushing (2” x 1.25”)between the “A”...
Page 29: Driveline Attachment
ASSEMBLY DRIVELINE ATTACHMENT Before installing driveline to tiller, make sure all dirt, paint and grease are removed from the gearbox shaft. To ease in the installation, a light coat of grease may be applied to the gearbox shaft after cleaning. 1.
Page 30: Lubrication
ASSEMBLY LUBRICATION This tiller is shipped from the factory WITHOUT oil in the gearboxes and without grease in the grease fittings. THE UNIT MUST BE SERVICED BEFORE PUTTING INTO OPERATION. NOTE: Use GL5-85W 140 or Triple Zero Grease which can be poured and has an “EP” Extreme Pressure Additive.
Page 31: Side Gearbox
ASSEMBLY SIDE GEARBOX 1. Remove the vent plug on the top of the side gearbox and the small inspection plug at the side of the gearbox. 2. Pour the gear oil into the vent plug hole slowly until the oil starts to come out of the small hole on the side. DO NOT OVERFILL THE GEARBOX.
Page 32: Converting From Standard Rotation To Reverse Rotation
To convert the REBEL Tiller, standard rotation to a reverse rotation will require the purchase of a safety shield to prevent debris from entering the operator area during operation. The required parts may be ordered from a Rhino Dealer. Required parts are as follows:...
Page 33 ASSEMBLY Step 5. Slide the gearbox to the right until it clears the driveshaft. Remove the gearbox and place it on a clean level surface with the back of the gearbox down and the input shaft pointing up. This is to prevent the oil from running out while swapping the location of the breather plug and the oil plug on the bottom of the box.
Page 34 ASSEMBLY Step 8. Place the gearbox on the mainframe with the vent plug on top. Move the gearbox in place, aligning the hex shaft and the tube through the gearbox. Align the four holes in the mainframe with the gearbox mounting holes and reinstall the four 1/2”...
Page 35 ASSEMBLY Step 10.Place the shield to the front lip of the tiller and align the holes with the slotted holes in the mainframe. Use six 3/8” x 1” Grade 5 bolts and 3/8” locknuts to attach the shield. Step 11.Reattach the gearbox input shaft shield and driveshaft to the input shaft. NOTE: Before operating make sure all fasteners that have been removed and reinstalled are tightened.
Page 37: Operation Section
OPERATION SECTION Operation Section 4-1...
Page 38 OPERATION RHINO REBEL SERIES TILLER OPERATION INSTRUCTIONS The Tiller is manufactured with quality material by skilled workers. This implement is ideal in horticultural, agricultural, or commercial applications, especially for landscapers, rental yards, vineyards, vegetable farms, and nurseries. The implement is equipped with protective deflectors to prevent objects being thrown from the implement by the blades, however, no shielding is 100% effective.
Page 39: Standard Equipment And Specifications
OPERATION Standard Equipment and Specifications REB Series REB60 & REB60R REB72 & REB72R REB84 & REB 84R Tilling Width 59” 70-1/2” 82-1/2” Overall Width 66” 78” 90” Type of Knives “L” “L” “L” Knives Per Flange Number of Flanges Tilling Depth *7-1/2”...
Page 40: Operator Requirements
OPERATION 2. OPERATOR REQUIREMENTS Safe operation of the unit is the responsibility of a qualified operator. A qualified operator has read and understands the implement and tractor Operator’s Manuals and is experienced in implement and tractor operation and all associated safety practices. In addition to the safety messages contained in this manual, safety signs are affixed to the implement and tractor.
Page 41: Tractor Requirements
OPERATION 3. TRACTOR REQUIREMENTS The tractor used to operate the implement must have the power capacity to lift, pull, and operate the Power Take Off (PTO) at the implement’s rated speed while traveling at a ground speed between 2 and 5 MPH. Operating the implement with a tractor that does not meet the following requirements may cause tractor or implement damage and be a potential danger to the operator and passersby.
Page 42: Tractor Horsepower
OPERATION 3.3 Tractor Horsepower The power required to operate an implement is determined by the tractor PTO horsepower. For most operating conditions, implement requires a tractor with at least 10 HP. Operating the implement with a tractor that does not have adequate power may damage the tractor engine. Exceeding required HP may cause implement damage by overpowering the unit in heavy cutting conditions.
Page 43: Getting On And Off The Tractor
OPERATION DO NOT use a PTO adapter to attach a non-matching Implement driveline to a Tractor PTO. Use of an adapter can double the operating speed of the Implement resulting in excessive vibration, thrown objects, and blade and implement failure. Adapter use will also change the working length of the driveline exposing unshielded driveline areas.
Page 44: Dismounting The Tractor
OPERATION 4.2 Dismounting the Tractor Before dismounting, park the tractor and implement on a reasonably level surface, apply the parking brake, idle the engine down, disengage the PTO, and lower the implement to the ground. Shut down the tractor engine according to the operator’s manual, remove the key, and wait for all motion to completely stop. Never leave the seat until the tractor, its engine and all moving parts have come to a complete stop.
Page 45: Connecting The Implement To The Tractor
OPERATION Start tractor only when properly seated in the Tractor seat. Starting a tractor in gear can result in injury or death. Read the Tractor operators manual for proper starting instructions. (SG-13) 6. CONNECTING THE IMPLEMENT TO THE TRACTOR Use extreme caution when connecting the Implement to the tractor. The implement should be securely resting at ground level or setting on blocks.
Page 46: Setting Implement Height
OPERATION IMPORTANT: Scan this QR Code with your smart phone to link to the PAMI Safe Implement Hitching Manual for more information on correctly connecting agricultural tractors to implements. Or type in your internet browser the following web address: www.algqr.com/hme Ops-0008-MISC 6.2 Setting Implement Height 1.
Page 47: Driveline Attachment
OPERATION 7. DRIVELINE ATTACHMENT The driveline yoke and tractor PTO shaft must be dirt free and greased for attachment. To connect the mower driveline to the tractor PTO output shaft, pull the driveline yoke collar back and align the grooves and splines of the yoke with those of the PTO shaft.
Page 48 OPERATION “Bottoming Out” Check Procedure • Disconnect driveline from the tractor and slide the profiles together until fully compressed. • Place a mark on the inner shield 1/8” from the end of the outer shield. • Reattach the driveline to the PTO Shaft. •...
Page 49: Pre-Operation Inspection And Service
OPERATION 8. PRE-OPERATION INSPECTION AND SERVICE Before each use, a pre-operation inspection and service of the implement and tractor must be performed. This includes routine maintenance and scheduled lubrication, inspecting that all safety devices are equipped and functional, and performing needed repairs. DO NOT operate the unit if the pre-operation inspection reveals any condition affecting safe operation.
Page 50: Tractor Pre-Operation Inspection/Service
OPERATION 8.1 Tractor Pre-Operation Inspection/Service Refer to the tractor operator’s manual to ensure a complete pre-operation inspection and scheduled service performed according manufacturers recommendations. The following are some of the items that require daily service and inspection: • Tire condition/air pressure •...
Page 51 OPERATION Tractor PRE-OPERATION Inspection Tractor ID#________________ Make ____________________ Date: ________________ Shift ____________________ Before conducting the inspection, make sure the tractor engine is off, all rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the mower is resting on the ground or securely blocked up and all hydraulic pressure has been relieved.
Page 52 OPERATION Tiller PRE-OPERATION Inspection Tiller ID#________________________ Make__________________________ Date:___________________________ Shift___________________________ Before conducting the inspection, make sure the tractor engine is off, all rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the blade is resting on the ground or securely blocked up and all hydraulic pressure has been relieved.
Page 53: Operating The Tractor And Implement
OPERATION 9. OPERATING THE TRACTOR AND IMPLEMENT THE OPERATOR MUST COMPLETELY UNDERSTAND HOW TO OPERATE THE TRACTOR AND IMPLEMENT AND ALL CONTROLS BEFORE ATTEMPTING TO OPERATE. The operator must read and understand the Safety and Operation Sections of the implement and tractor operator’s manuals. These manuals must be read and explained to any operator who cannot read.
Page 54: Adjusting The Tiller For Work
OPERATION 9.1 Adjusting the Tiller for work. Adjustment Instructions The REBEL Series Tillers depth of till is regulated by adjusting skids up or down., Average ground with reasonable moisture content will allow maximum depth in on pass with a ground speed between 2 and 5 mph operating the PTO speed at 540 RPM.
Page 55: Bystanders/Passersby Precautions
OPERATION Never attempt to adjust the rotary tiller while the tractor is running. Raise the tiller and remove the blocks. Lower the tiller to the ground. With the tractor at idle RPM and the tiller lifted off of the ground, engage PTO and slowly advance throttle to 540 PTO RPM.
Page 56: Pto Rpm And Ground Speed
OPERATION Do not put hands or feet under Tiller deck. Blade Contact can result in serious injury or even death. Stay away until all motion has stopped and the decks are securely blocked up. (STL-3) 9.5 PTO RPM and Ground Speed Ground speed for operating will depend upon the type of cultivation.
Page 57: Disconnecting The Implement From The Tractor
OPERATION 10. DISCONNECTING THE IMPLEMENT FROM THE TRACTOR Before disconnecting the implement, the PTO must be disengaged and knife rotation at a complete stop. Move the implement to a level storage location and lower it to the ground. If the implement is not resting securely on the ground, block the implement up securely before attempting to disconnect it from the tractor.
Page 58: Implement Storage
OPERATION 11. IMPLEMENT STORAGE Properly preparing and storing the implement at the end of the season is critical to maintaining its appearance and to help ensure years of dependable service. The following are suggested storage procedures: • Thoroughly clean all debris off the implement to prevent damage from rotting grass and standing water. •...
Page 59 OPERATION Transport only at speeds where you can maintain control of the equipment. Serious accidents and injuries can result from operating this equipment at high speeds. Understand the Tractor and Implement and how it handles before transporting on streets and highways. Make sure the Tractor steering and brakes are in good condition and operate properly.
Page 60: Brake And Differential Lock Setting
OPERATION 13.1 Brake and Differential Lock Setting Make sure the tractor brakes are in good operating condition. Tractor brakes can be set to operate independently allowing single rear wheel braking action or locked together to provide simultaneous rear wheel braking. FOR MOST DRIVING AND OPERATING CONDITIONS, THE BRAKE PEDALS SHOULD BE LOCKED TOGETHER TO PROVIDE...
Page 61: Transporting On Public Roadways
OPERATION 13.2 Transporting on Public Roadways Extreme caution should be used when transporting the tractor and implement on public roadways. The tractor must be equipped with all required safety warning features including a SMV emblem and flashing warning lights to alert drivers of the tractor’s presence. Remember that roadways are primarily designed for automotive drivers and most drivers will not be looking out for you, therefore, you must look out for them.
Page 62: Hauling The Tractor And Implement
OPERATION When operating on public roads, have consideration for other road users. Pull to the side of the road occasionally to allow all following traffic to pass. Do not exceed the legal speed limit set in your country for agricultural tractors. Always stay alert when transporting the tractor and implement on public roads. Use caution and reduce speed if other vehicles or pedestrians are in the area.
Page 63 OPERATION Use adequately sized and rated trailers and equipment to transport the tractor and implement. Consult an authorized dealer to determine the proper equipment required. Using adequately sized chains, heavy duty straps, cables and/or binders, securely tie down both the front and rear of the tractor utilizing the proper tie down locations as specified by the tractor manufacturer.
Page 64: Troubleshooting Guide
OPERATION 14. TROUBLESHOOTING GUIDE PROBLEM POSSIBLE CAUSE POSSIBLE REMEDY Machine makes intermittent Loose knives Tighten knives clicking noise Gear tooth damaged Replace damaged gear PTO Vibrates Worn universal joint Replace universal joint Machine lifted too high Lower machine and readjust tractor lift stop Excessive trash wrapped Remove trash...
Page 65: Maintenance Section
MAINTENANCE SECTION Maintenance Section 5-1...
Page 66: Maintenance
MAINTENANCE Before operating your Tiller, make sure it is properly lubricated and thoroughly inspected. Only a minimum of time and effort is required to regularly lubricate and maintain this machine to provide long life and trouble free operation. Always disengage the PTO before raising the Tiller for transporting or making adjustments. LUBRICATION INFORMATION Do not let excess grease collect on or around parts, particularly when operating in sandy areas.
Page 67 MAINTENANCE SIDE GEARBOX 1. Remove the vent plug on the top of the side gearbox and the small inspection plug at the side of the gearbox. 2. Pour the gear oil into the vent plug hole slowly until the oil starts to come out of the small hole on the side. DO NOT OVERFILL THE GEARBOX.
Page 68: Driveshaft Lubrication
MAINTENANCE DRIVESHAFT LUBRICATION Grease fittings are located on the cross assembly of each U-Joint and on the telescoping tubes. Grease the U- Joint after each 8 hours of use. Do not force grease through the needle cup assemblies. Grease the telescoping tubes after every 8 hours use.
Page 69: Slip Clutches
MAINTENANCE SLIP CLUTCHES A Slip Clutch is incorporated in the PTO driveline. It is designed to slip, absorb the shock load, and protect the driveline. Clutch torque setting is factory set. If clutch slips excessively, check friction discs for excessive wear. Discs are 1/8”...
Page 70: Genral Maintenance
MAINTENANCE GENRAL MAINTENANCE Blades Owner / Operator should routinely check the machine for broken and severely worn blades and replace as necessary to keep the tiller in its best working condition. Fasteners Check the tiller for loose pins, bolts, or broken fasteners and tighten or replace as necessary. Refer to proper Bolt Torque chart supplied in this manual for proper torque settings of fasteners.
Page 73 ATTENTION: Purchaser should fill in the blanks below for his reference when buying repair parts and/or for proper machine identification when applying for warranty. RHINOAG Implement Model____________________________ Serial Number_______________________ Date Purchased______________________________________ Dealer______________________________ ATTENTION: READ YOUR OERATOR’S MANUAL RHINO ® 1020 S Sangamon Ave. Gibson City, IL 60936 800-446-5158 Email: parts@rhinoag.com...
Page 74 TO THE OWNER/OPERATOR/DEALER To keep your implement running efficiently and safely, read your manual thoroughly and follow these directions and the Safety Messages in this Manual. The Table of Contents clearly identifies each section where you can easily find the information you need. The OCCUPATIONAL SAFETY AND HEALTH ACT (1928.51 Subpart C) makes these minimum safety...
Page 76 REB60, REB60R REB72R, REB72R REB84, REB84R REBEL TILLER REBEL TILLER-SOM-09/18 P/N 50075545 Printed U.S.A...

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RHINO REB Series Operator's Manual

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