Table of Contents
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Published 09/12
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
Operation Instructions contained
in this manual before operating
the equipment. C01-Cover_R
®
RHINO
1020 S. Sangamon Ave.
Gibson City, IL 60936
800-446-5158
Email: parts@servis-rhino.com
OPERATOR'S MANUAL
the
Safety
©2012 Alamo Group Inc.
260/272/284
Important
and Safety Instructions
are found in the Mower
Safety Video that can
and
be instantly accessed
on
the
internet
www.algqr.com/rve
ROTARY MOWER
Part No. 00781402C
Operating
at:
$0.00
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Chapters
Table of Contents
Related Manuals for RHINO 284
Summarization of Contents
OPERATOR'S MANUAL
Important Operating and Safety Instructions
Key safety instructions and warnings for operating the mower, also accessible via a safety video.
Safety Video
Access to a mower safety video for important operating and safety instructions.
SAFETY SECTION
GENERAL SAFETY INSTRUCTIONS AND PRACTICES
Guidelines for safe operation, awareness of surroundings, and precautions to avoid accidents.
OPERATOR SAFETY
Essential safety practices for operators, including PPE, visibility, and speed.
CONNECTION OR DISCONNECTING IMPLEMENT SAFETY
Critical safety procedures for connecting and disconnecting the mower to the tractor.
CRUSHING HAZARDS
Information on avoiding serious injury or death from crushing hazards related to the tractor and implement.
THROWN OBJECTS HAZARDS
Safety precautions to prevent injury or death from thrown objects during mowing operations.
RUN OVER HAZARDS
Safety measures to prevent serious injury or death from falling off or being run over by the tractor.
PTO ENTANGLEMENT HAZARDS
Safety guidelines to avoid entanglement with rotating drivelines and PTO components.
MOWER BLADE CONTACT HAZARDS
Precautions to avoid serious injury or death from blade contact with rotating mower parts.
HIGH PRESSURE OIL LEAK HAZARDS
Safety measures for dealing with high-pressure hydraulic oil leaks to prevent serious injury.
ELECTRICAL & FIRE HAZARDS
Safety guidelines to prevent electrical contact and reduce fire risks during operation and maintenance.
TRANSPORTING HAZARDS
Safety precautions to avoid injury or death when towing or transporting the equipment.
HAZARDS WITH MAINTENANCE OF IMPLEMENT
Safety procedures to prevent injuries from component failure during maintenance and repairs.
Decal Location - Lift Type
Diagram showing the placement of safety decals on lift type mowers.
Decal Location - Pull Type
Diagram showing the placement of safety decals on pull type mowers.
Decal Description
Description and identification of various safety decals found on the equipment.
Foreword
Safety Alerts
Explanation of safety symbols, signal words, and the importance of safety.
A Word To The User/Operator
Emphasizes operator responsibility for safety and understanding manuals.
Follow A Safety Program
Guidance on developing and adhering to a comprehensive safety program.
Prepare For Safe Operation
Instructions for preparing equipment and the work area for safe operation.
Start Safely
Procedures for safely starting the mower and understanding thrown object hazards.
Operate Safely
Guidance on safe operating practices, including ground speed and terrain conditions.
Park Safely
Procedures for safely parking the tractor and mower, including on slopes.
Shut Down Safely
Steps for properly shutting down the mower and tractor to prevent accidents.
Perform Maintenance Safely
Guidelines for safely performing maintenance, repairs, and lubrication on the equipment.
Final Word To The User
Concluding remarks on safety and operating the mower.
INTRODUCTION SECTION
INTRODUCTION
General introduction to the rotary cutter, its design, and manual purpose.
Equipment Specifications
Detailed specifications for Rhino 260/272/284 Rotary Mower models.
KEY OPERATION POINTS
Important operational tips for cutting performance and mower setup.
Warranty information
Details on limited warranties for gearbox and driveline components.
RHINO LIMITED WARRANTY
Terms and conditions of the Rhino Limited Warranty for purchased goods.
ASSEMBLY SECTION
ASSEMBLY
General assembly instructions and dealer setup procedures.
DEALER SETUP INSTRUCTIONS
Procedures for dealers to set up the mower after receiving it from the factory.
PULL TYPE (284 ONLY) INSTRUCTIONS
Specific instructions for assembling the pull-type mower unit.
SHIELD ASSEMBLY (All Models)
Instructions for attaching the slip clutch shield assembly to the mower.
TAIL WHEEL INSTALLATION (Model 260 & 272)
Step-by-step guide for installing the tail wheel assembly on models 260 and 272.
TAIL WHEEL INSTALLATION - LIFT TYPE (Model 284 Only)
Instructions for installing the tail wheel assembly on the lift type model 284.
DUAL TAIL WHEEL INSTALLATION - LIFT TYPE (Model 284 Only)
Procedure for installing dual tail wheels on the lift type model 284.
A-FRAME INSTALLATION (Quick Hitch) (Model 260 & 272)
Instructions for installing the A-frame assembly with a quick hitch for models 260 & 272.
A-FRAME INSTALLATION (Model 284)
Instructions for installing the A-frame assembly on model 284.
DRIVELINE ATTACHMENT
Procedures for attaching the PTO driveline to the mower gearbox.
TONGUE (Pull Type)
Instructions for installing the tongue assembly on pull type mowers.
AXLE ASSEMBLY
Steps for assembling the rear axle and attaching lift rod assemblies.
HYDRAULIC OR MANUAL LIFT (Model 284 Only)
Installation guide for the hydraulic or manual lift system on model 284.
WHEELS (Model 284 Only)
Instructions for installing wheels on the mower hubs for model 284.
Front and Rear Deflectors (Standard Equipment)
Installation of standard front and rear deflectors for thrown object protection.
CHAIN GUARDS (Optional Equipment - All Models)
Installation of optional front and rear chain guards for thrown object protection.
CHECK CHAINS (Extra Equipment)
Instructions for attaching and using check chains for cut height control.
OFFSET ADAPTER HITCH (EXTRA EQUIPMENT)
Installation and use of the optional offset adapter hitch for mower positioning.
OPERATION SECTION
OPERATION
General operating instructions and safety overview for the Rhino rotary mower.
1. OPERATOR REQUIREMENTS
Qualifications and PPE required for safe operation of the mower and tractor.
2. TRACTOR REQUIREMENTS
Specifications and capabilities required for the tractor used to operate the mower.
2.1 ROPS and Seat Belt
Importance of ROPS and seat belts for operator protection during operation.
2.3 Tractor Horsepower
Minimum horsepower requirements for tractors operating the mower models.
2.4 3-Point Hitch
Requirements for 3-point hitch categories and pin sizes for mower attachment.
2.6 Drawbar-Pull Type Mower
Drawbar positioning and setup for pull-type mowers operating at 540 RPM.
2.7 Power Take Off (PTO)
Information on PTO speeds, driveline compatibility, and over-running clutches.
3. GETTING ON AND OFF THE TRACTOR
Safe procedures for mounting and dismounting the tractor and equipment.
3.1 Boarding the Tractor
Guidance on using handrails and steps for safe tractor boarding.
3.2 Dismounting the Tractor
Steps for safely dismounting the tractor after operation.
4. STARTING THE TRACTOR
Procedures for safely starting the tractor and checking controls.
5. CONNECTING THE MOWER TO THE TRACTOR
Safety precautions and steps for connecting the mower to the tractor.
5.1 Connecting Mower-Lift Type
Detailed steps for connecting a lift type mower to the tractor.
5.2 3-Point Quick Hitch
Information on using the 3-point quick hitch for easier mower attachment.
5.3 Connecting Mower - Lift Type (Quick Hitch)
Connecting a lift type mower using a quick hitch, with safety warnings.
5.4 Safety Tow Chain
Importance and procedure for attaching a safety tow chain during transport.
6. SETTING THE MOWER
Essential adjustments for cutting height and deck pitch for efficient and safe mowing.
6.1 Setting Mower Height- Lift Type - (Standard or Quick Hitch)
Procedure for setting the cutting height for lift type mowers.
6.2 Connecting the Mower-Pull Type
Steps for connecting a pull type mower to the tractor.
6.3 Setting Mowing Height-Pull Type
Procedure for setting the mowing height for pull type mowers.
6.4 Setting Deck Pitch
Adjusting deck pitch for better fuel efficiency and mulching performance.
7. DRIVELINE ATTACHMENT
Instructions for securely attaching the mower driveline to the tractor PTO.
7.1 Driveline Length Check
Procedure for checking driveline length to prevent 'bottoming out' or disengagement.
8. PRE-OPERATION INSPECTION AND SERVICE
Importance of pre-operation checks and service for safety and performance.
8.1 Tractor Pre-Operation Inspection/Service
Checklist for daily service and inspection of the tractor.
8.2 Mower Pre-Operation Inspection/Service
Checklist for pre-operation inspection and service of the mower.
8.3 Cutting Component Inspection
Inspection of blade pan and blade assembly for damage and wear.
8.4 Blade Bolt Inspection
Daily inspection of blade bolts for wear, cracks, or damage.
Tractor PRE-OPERATION Inspection
Pre-operation inspection checklist for the tractor.
Rotary Mower PRE-OPERATION Inspection
Pre-operation inspection checklist for the rotary mower.
9. DRIVING THE TRACTOR AND IMPLEMENT
Precautions and rules for safely driving the tractor with an attached implement.
9.1 Starting the Tractor
Procedure for safely starting the tractor.
9.2 Brake and Differential Lock Setting
Recommendations for setting tractor brakes and differential lock.
9.3 Raising the Mower
Steps for safely raising the mower off the ground.
9.4 Driving the Tractor and Mower
Safe driving practices with the tractor and mower, including turns and slopes.
9.5 Crossing Ditches and Steep Inclines
Precautions for crossing ditches and steep inclines to avoid driveline damage or rollovers.
10. OPERATING THE TRACTOR AND IMPLEMENT
Operator responsibilities for understanding controls and becoming familiar with the work area.
10.1 Foreign Debris Hazards
Instructions for identifying and removing foreign objects to prevent damage and injury.
10.2 Bystanders/Passersby Precautions
Safety rules regarding bystanders and passersby near the operating mower.
10.3 Engaging the Power Take Off (PTO)
Procedure for safely engaging the PTO, including RPM and area clearance.
10.4 PTO RPM and Ground Speed
Guidance on selecting appropriate PTO RPM and ground speed for efficient mowing.
10.5 Operating the Mower
Safe operating practices for the mower, including cutting vegetation and avoiding reverse mowing.
10.6 Shutting Down the Implement
Steps for safely shutting down the mower implement after use.
11. DISCONNECTING THE MOWER FROM THE TRACTOR
Safety procedures for disconnecting the mower from the tractor.
12. MOWER STORAGE
Recommended procedures for properly preparing and storing the mower at the end of the season.
13. TRANSPORTING THE TRACTOR AND IMPLEMENT
Safety practices for transporting the tractor and implement between locations.
13.1 Transporting on Public Roadways
Precautions for safely transporting the tractor and mower on public roads.
13.2 Hauling the Tractor and Implement
Guidelines for safely hauling the tractor and implement using trailers and tie-downs.
14. TROUBLESHOOTING GUIDE
Common problems, possible causes, and remedies for mower operation issues.
MAINTENANCE SECTION
MAINTENANCE
General maintenance overview and safety hazards related to implement maintenance.
HAZARDS WITH MAINTENANCE OF IMPLEMENT
Safety precautions to prevent injuries during service, repairs, and maintenance of the implement.
PARTS INFORMATION
Information on using genuine Rhino parts and avoiding non-genuine substitutes.
Lubrication
Lubrication points and frequency schedule for the rotary cutter.
GEARBOX (Model 260 & 284)
Instructions for checking and maintaining the gearbox oil level for models 260 and 284.
TAIL WHEEL ASSEMBLY
Procedure for greasing tail wheel bearings and hubs.
DRIVELINE LUBRICATION
Guidance on greasing U-joints, telescoping tubes, and shield bearings.
BLADE SERVICING
Instructions for inspecting, replacing, and sharpening mower blades.
BLADE SHARPENING
Proper techniques for sharpening blades to maintain balance and prevent damage.
BLADE CARRIER REMOVAL
Steps for safely removing the blade carrier from the gearbox shaft.
BLADE CARRIER INSPECTION
Procedure for checking blade carrier bushings for wear and proper fit.
BLADE CARRIER INSTALLATION
Instructions for installing the blade carrier and tightening the retaining nut.
BLADE REMOVAL
Steps for removing mower blades for sharpening or replacement.
SLIP CLUTCH
Information on the slip clutch function, adjustment, and maintenance.
SEASONAL CLUTCH MAINTENANCE
Procedure for checking and maintaining clutch plates after periods of non-use.
STORAGE
Recommended procedures for preparing and storing the mower for the off-season.
PROPER TORQUE FOR FASTENERS
Chart of correct tightening torques for various fasteners.
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