IRONCRAFT 2512 Series Flex Wing Rotary Cutter Instruction Manual

: August 20, 2024
: IRONCRAFT

Table of Contents

2512 Series Flex Wing Rotary Cutter
Specifications:
Product Information:
Product Usage Instructions:
1. Safety Guidelines:
2. Assembly:
3. Operation:
4. Transporting:
5. Storage:
6. Service and Maintenance:
- Frequently Asked Questions (FAQ):
Q: How often should I grease the rotary cutter?
Q: What should I do if I encounter issues with the

2512 Series Flex Wing Rotary Cutter

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Specifications:

Product: 2512 Series Flex-Wing Rotary Cutter
Manual Date: June 2023
Manufacturer: Ironcraft USA
Website: www.ironcraftusa.com

Product Information:

The 2512 Series Flex-Wing Rotary Cutter is designed for safe
operation and maintenance. It is essential to read and understand
the provided manual before using the product. The rotary cutter is
suitable for various cutting applications and is equipped with
safety features such as shields and safety signs.

Product Usage Instructions:

1. Safety Guidelines:

Before operating the rotary cutter, familiarize yourself with
the safety guidelines outlined in the manual. Ensure all safety
shields are in place and functioning correctly.

2. Assembly:

Tools Required: Gather the necessary tools as
listed in the manual.

Assembly Procedure: Follow the step-by-step
instructions provided in the manual to assemble the rotary cutter,
including leveling the center deck and wing decks, installing the
driveline, and checking its length.

3. Operation:

User Safety Training: Ensure all operators
receive proper safety training before using the rotary cutter.

Tractor Requirements: Check that the tractor
meets the equipment and safety device requirements specified in the
manual, including ROPS, seat belt, drawbar, and PTO.

Attaching to Tractor: Follow the instructions
to correctly attach the rotary cutter to the tractor.

Setting Up: Level the cutter front-to-back,
adjust cutting height, and wing stop as per guidelines.

Checklists: Complete the initial setup and
pre-operation checklists before use.

Operating Procedure: Follow the general
operating procedures provided in the manual.

4. Transporting:

Transporting Safety: Adhere to road safety
guidelines when transporting the rotary cutter.

Transporting Procedure: Follow the outlined
procedure for safe transportation of the equipment.

5. Storage:

Storage Safety: Ensure safe storage practices
are followed to prevent accidents.

Placing In Storage: Properly store the rotary
cutter following the guidelines.

Removing From Storage: Use caution when
removing the equipment from storage.

6. Service and Maintenance:

Maintenance Safety: Follow safety precautions
during maintenance tasks to prevent injuries.

Regular Maintenance: Perform greasing, gearbox
lubrication, and driveline lubrication as recommended in the
manual.

Frequently Asked Questions (FAQ):

Q: How often should I grease the rotary cutter?

A: Grease the rotary cutter according to the maintenance
schedule outlined in the manual. Typically, greasing should be done
after a certain number of operating hours or as indicated by
regular inspections.

Q: What should I do if I encounter issues with the

driveline?

A: If you experience problems with the driveline, refer to the
troubleshooting section in the manual for guidance. It is essential
to address driveline issues promptly to prevent further damage to
the equipment.

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2512 SERIES
FLEX-WING ROTARY CUTTER

OPERATION AND PARTS MANUAL
Read and understand the manual. This manual provides information and procedures to safely operate and maintain the 2512 Series Flex-Wing Rotary Cutter.

Scan QR code for a digital version of this manual

June 2023

www.ironcraftusa.com
Revised February 21, 2024 ©2023 IronCraft Attachments. All rights reserved.

CONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 Welcome

1.2 Intended Use

1.3 Safe Operation

1.4 Safety Shields

1.5 Specifications

1.6 Intended Usage

1.7 Operator Orientation

1.8 Serial Number Location

1.9 Owner/Operator Manual Storage

1.10 Product Improvements

1.11 Disposal of Equipment

SAFETY SIGNS AND LABELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1 General Safety

2.2 Safety Alert Symbols

2.3 Safety Icon Nomenclature

2.4 General Safety Instruction

2.5 Training

2.6 OSHA Training Requirements

2.7 Federal Laws & Regulations

2.8 Sign-Off Form

2.9 Operation Safety

2.10 Transporting Safety

2.11 Storage Safety

2.12 Maintenance Safety

SAFETY SIGNS AND LABELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.1 General Information

3.2 How to Install Replacement Safety Signs

3.3 Safety Sign Locations

3.3.1 Cutter Deck Safety Signs

Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

5.1 Tools Required

5.2 Assembly Procedure

5.2.1 Leveling the Center Deck

5.2.2 Leveling the Wing Decks

5.3 Installing the Driveline

5.4 Checking the Driveline Length

5.5 Shortening the Driveline

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

6.1 User Safety Training

6.2 Tractor Requirements

6.2.1 Equipment and Capabilities:

6.2.2 Tractor Safety Devices

6.2.3 ROPS and Seat Belt

6.2.4 Drawbar

6.2.5 Power Take-Off (PTO)

6.3 Attaching to Tractor

6.4 Setting the Rotary Cutter

6.4.1 Leveling Front-to-Back

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6.4.2 Setting the Cutting Height

6.4.3 Wing Stop Adjustment

6.5 Initial Setup Checklist

6.7 Pre-Operation Checklist

6.8 General Operating Procedure

6.9 Chain Shielding

6.10 Right of Way (Roadway) Mowing

6.11 Detaching From Tractor

Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

7.1 Transporting Safety (Road)

7.2 Transporting Procedure

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

8.1 Storage Safety

8.2 Placing In Storage

8.3 Removing From Storage

Service and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

9.1 Maintenance Safety

9.2 Welding Repairs

9.3 Greasing

9.4 Gearbox Lubrication

9.5 Driveline Lubrication

9.6 Blade Servicing

9.6.2 Blade Installation

9.6.3 Blade Sharpening

9.6.1 Blade Removal

9.7 Blade Carrier Removal

9.8 Blade Carrier Installation

9.9 Slip Clutch Operational Check

9.10 Slip Clutch Adjustment

9.11 Slip Clutch Disassembly/Assembly

9.12 Slip Clutch Run-In Procedure

9.13 Bolt Torque Requirements

9.14 Service Record

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Limited Warranty

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

12.1 A-Frame Components

12.2 Center Deck Components

12.3 Center Shield Components

12.4 Driveline & Shield Components

12.5 Wing Deck Components

12.6 Wheel Lift Components

12.7 Wheel Options

12.8 Hydraulic Components

12.9 Chain Guard Components

12.10 Comer 540/1000 RPM Splitter Gearbox Components

12.11 GTM 540/1000 RPM Splitter Gearbox Components

12.12 Outboard Gearbox Components

12.13 Center Deck Cross Shaft Components

12.14 C.V. Driveline Components

12.15 Wing Driveline Components

Table of COntents

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INTRODUCTION
1.1 WELCOME
Congratulations on your choice of a IronCraft flex-wing rotary cutter. This equipment has been designed and manufactured to meet the needs of discerning users. Many features incorporated into this rotary cutter are the result of suggestions made by customers like you.
Read this manual carefully to learn how to operate the rotary cutter safely and how to set it to provide maximum cutting efficiency. By following the operating instructions, in conjunction with a good maintenance program, your IronCraft rotary cutter will provide many years of trouble-free service.
1.2 INTENDED USE
The rotary cutter is designed for cutting weeds, grass, and brush up to 2″ diameter. The cutter uses three spindles with two free-swinging blades each, which reduce the shock of impact when a stationary object is contacted. Slip clutches protect the gearboxes and driveline from damage. Standard equipment includes driveline shields, gearbox shields, and front and rear chain discharge shields.
1.3 SAFE OPERATION
Safe, efficient, and trouble-free operation of your rotary cutter requires that you, and anyone else who will be using or maintaining the unit, read and understand the information contained within the Owner’s Manual. Use this manual for frequent reference and to pass on to new operators or owners.
WARNING
READ AND UNDERSTAND MANUAL.
To prevent personal injury or even death, be sure you read and understand all of the instructions in this manual and other related OEM equipment manuals! The rotary cutter, if not used and maintained properly, can be dangerous to users unfamiliar with its operation. Do not allow operating, maintaining, adjusting, or cleaning of this rotary cutter until the user has read this manual and has developed a thorough understanding of the safety precautions and functions of the unit. This rotary cutter is designed for the specific purpose of cutting grass, weeds, and brush. DO NOT modify or use this rotary cutter for any application other than that for which it was designed. Rotary cutters maintained or operated improperly or by untrained personnel can be dangerous; exposing the user and/ or bystanders to possible serious injury or death.

1.1 Welcome

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1.4 SAFETY SHIELDS
Some of the illustrations in this manual may show the equipment with safety shields removed for clarity. Never operate the rotary cutter unless all safety shields are in place.

WARNING
CUTTING OR ENTANGLEMENT HAZARD
Operating the rotary cutter without the safety shields could result in physical injury or death. Make sure all shields are properly installed before operating the rotary cutter. This equipment should never be operated with any safety shielding removed.

1.5 SPECIFICATIONS

2512

RECOMMENDED MINIMUM HP 35 HP (Gear Drive Trans-
mission)

Hitch

Swivel Clevis

Deck Thickness

10 Gauge

Deck Height

11″

Side Skirt Material

3/ 16″

Hinge Rods

1″

Outboard Gearbox

75 HP

Splitter Gearbox

175 HP

Input PTO Wing Drive PTO
Gearbox RPM

ASAE CATS Constant Velocity
ASAE CAT 4 with Slip Clutch
540

Blades

1/ 2″ x 3″ with Lift

Blade Tip Speed

15, 6 5 7 FPM

Blade Overlap

6″

Blade Carrier

3/ 16″ Formed Plate with 3/ 4″ x 6″ Bar

Cut Width Overall Width Overall Length w/
Wheels Tongue Weight Overall Weight
Cut Height Cutting Capacity
Wheel Type Suspension (Shock
Absorber) Skid Shoes
Chain Shields
Towing Safety Chain Gearbox Warranty

144″ 151″
158″
759 lbs 2630 lbs 1- 1/2″ to 12″ up to 2″ 5 Lug Laminated Std. Used Airplane Optional
Single Spring
Replaceable Single Row Chain Shields Standard
Standard 5 Year Limited

Specifications subject to change without notice.

1.4 Safety Shields

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1.6 INTENDED USAGE
Do not use this rotary cutter for any other purpose than its intended use of cutting grass, weeds, and brush.
1.7 OPERATOR ORIENTATION
The directions left, right, front, and rear, as mentioned throughout this manual, are as seen from the tractor operator’s seat and facing in the direction of travel.
1.8 SERIAL NUMBER LOCATION
The serial number decal is located on the left front of the center deck. Record the serial number in the space provided for easy reference when contacting IronCraft with questions. Serial No.

1.9 OWNER/OPERATOR MANUAL STORAGE
Store the Owner/Operator manual and other operating materials in the document storage tube located on the splitter gearbox shield.

1.10 PRODUCT IMPROVEMENTS
Because IronCraft maintains an ongoing program of product improvement, we reserve the right to make improvements in design or changes in specifications without incurring any obligation to install them on units previously sold.
1.11 DISPOSAL OF EQUIPMENT
The IronCraft rotary cutter has been designed for the specific purpose of cutting grass, weeds, and brush. When this unit is no longer capable of doing its designed purpose, it should be dismantled and scrapped. Do not use any materials or components from this unit for any other purpose.

1.6 Intended Usage

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SAFETY SIGNS AND LABELS
2.1 GENERAL SAFETY
Safety of the operator and bystanders is one of the main concerns in designing and developing a new piece of equipment. Designers and manufacturers build in as many safety features as possible. However, every year many accidents occur which could have been avoided by a few seconds of thought and a more careful approach to handling the equipment.
Most work-related accidents are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. As you assemble, operate, or maintain the rotary cutter (unit), you must be alert to potential hazards. You should also have the necessary training, skills, and tools to perform any assembly or maintenance procedures.
Improper operation and maintenance of this unit could result in a dangerous situation that could cause injury or death.
If you have any questions not answered in this manual or require additional copies or the manual is damaged, please contact your dealer or:
IronCraft Attachments 7 Rocky Mt Rd, Athens, Tennessee 37303 Phone: 423-405-5150 Fax: 423-405-5904 The manual is also available for download at: www.ironcraftusa.com
IronCraft cannot anticipate every possible circumstance that might involve a potential hazard. The warnings in this manual and on the unit are, therefore, not all-inclusive. If a method of assembly, operation, or maintenance not specifically recommended by us is used, you must satisfy yourself that it is safe for you and for others. You should also ensure that the unit will not be damaged or be made unsafe by the methods that you choose. The information, specifications, and illustrations in this manual are based on the information that was available at the time this material was written and can change at any time without notice.
WARNING
Do not assemble, operate, or maintain the unit until you read and understand the information contained in this manual. Safety precautions and warnings are provided in this manual and on the unit. If these hazard warnings are not heeded, bodily injury or death could occur to you or to other persons.

2.1 General Safety

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2.2 SAFETY ALERT SYMBOLS
This is the safety alert symbol and will be accompanied with a descriptive pictorial. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. This manual contains DANGERS, SAFETY INSTRUCTIONS, CAUTIONS, IMPORTANT NOTICES, and NOTES which must be followed to prevent the possibility of improper service, damage to the equipment, personal injury, or death. The following key words call the readers’ attention to potential hazards. Hazards are identified by the “Safety Alert Symbol” and followed by a signal word such as “DANGER”, “WARNING”, or “CAUTION”.
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.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
NOTICE
Indicates that equipment or property damage can result if instructions are not followed.
SAFETY INSTRUCTIONS
Safety instructions (or equivalent) signs indicate specific safety-related instructions or procedures.
Note: Contains additional information important to a procedure.

2.2 Safety Alert Symbols

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2.3 SAFETY ICON NOMENCLATURE

Pictorial icons signal a type of hazard and warn of personal protection issues, prohibited actions, and hazard avoidance.

Personal Protection / Important Information

Rollover protection

Read the manual

Wear seat belt

Damaged hazard label

Weight rating

Eye protection

Clear vision

Fire extinguisher

Prohibited Actions

First aid kit

Do not alter or modify

Explosive separation hazard
Fire hazard
Cutter blade contact hazard (hand) Cutter blade contact hazard (foot)
Pinch point hazard
Projectile hazard

Hand protection

Do not leave out tools

Rollover protection

Head protection

Do not weld

Safety alert symbol

Hearing protection

No alcohol

Safety shields

OEM parts only

No drugs

Sharp object hazard

Protective shoes

No smoking

Slipping injury

Remove key

No young children

Stay clear

Set parking brake

No riders

Zero pressure

Stop engine Think safety Transmission in park Use proper support Use proper tools Visibility

Hazard Avoidance
Crush hazard Crush hazard (chock wheels)
Crush hazard (foot)
Defective or broken part
Entanglement hazard

Tripping injury High-pressure fluid hazard Hose damage
Falling hazard
Crush hazard
Pressure hazard

2.3 Safety Icon Nomenclature

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2.4 GENERAL SAFETY INSTRUCTION
The owner/operator is responsible for the safe use and maintenance of the rotary cutter. Make sure anyone who is operating, maintaining, or working around the rotary cutter is familiar with the operating and maintenance procedures and related safety information contained in this manual. This manual will take you step-by-step through your working day and alerts you to all good safety practices that should be used while using the rotary cutter.
In addition to the design features of the rotary cutter, including safety signs, accident prevention is dependent upon the awareness, concern, prudence, and proper training of the people involved in the operation, maintenance, and storage of the rotary cutter.
These general safety instructions apply to the overall use and maintenance of the rotary cutter. In addition to this safety section, refer also to safety messages and instructions in each of the appropriate sections of this manual. More specific instructions on safety are found in the operation, transporting, maintenance, and storage sections of this manual. Refer to these sections before performing any of these tasks.
DANGER
Failure to comply with the following safetyinstructions will result in death or serious injury.
CRUSH HAZARD
Driveline separation or PTO stub shaft failure can cause serious injury or death. Make sure drivelines and driveline shields are the correct length and correctly installed.
ENTANGLEMENT HAZARD
Failure to maintain shields and deflectors may result in serious injury or death from entanglement.
CRUSH HAZARD
Hydraulic or mechanical failure can allow a wing to drop suddenly without warning. Do not allow anyone to walk under or stand near a raised wing.

WARNING
Failure to comply with the following safety instructions could result in serious injury and possibly even death if they are not understood and followed.
PROVIDE USER WITH LITERATURE
IronCraft rotary cutter owners must provide operator instructions to anyone using the rotary cutter before use, and at least annually thereafter. Refer to “2.6 OSHA Training Requirements” on page 14.

2.4 General Safety Instruction

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WARNING
Failure to comply with the following safety instructions could result in serious injury and possibly even death if they are not understood and followed.
STAY CLEAR
Clear the area of people, especially small children, before using the rotary cutter. Under no circumstances should young children be allowed to work with or around the rotary cutter.
IMPAIRED USER HAZARD
Do not attempt to assemble, operate, or maintain this rotary cutter under the influence of drugs or alcohol. Consult your doctor before using this rotary cutter while taking prescription medications.
CRUSH HAZARD
Do not allow anyone to ride on the tractor or the rotary cutter. Falling or crushing hazards could result in severe injuries or death.
FALLING HAZARD
Do not allow riders on the hitch, tractor, or rotary cutter at any time. Falling could result in severe injuries or death.
NO UNAUTHORIZED MODIFICATIONS
Do not modify the rotary cutter or safety devices. Do not weld on the unit. Unauthorized modifications may impair its function and safety. Personal injury or death could result from unauthorized modifications. If the rotary cutter has been altered in any way from the original design, IronCraft does not accept any liability for injury or warranty.
DAMAGED PARTS HAZARD
Do not use the rotary cutter if any parts are damaged. If the rotary cutter has a defect, immediately stop using it and remedy the problem before continuing.
THROWN OBJECTS HAZARD
Rotary cutter can throw objects up to 300 feet. To avoid serious injury or death: Keep all thrown object shielding in place. Inspect the area for potential thrown objects before cutting. Do not operate the rotary cutter with the deck or wings raised.
IMPROPER USE HAZARD
Do not use the cutter to lift or carry objects, tow other equipment, pull fence posts, stumps, or other objects, or for any other purpose than its intended use of cutting grass, weeds, and brush. Using the cutter for unintended purposes can cause serious bodily injury or death.

2.4 General Safety Instruction

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CAUTION
The following safety instructions are provided to help prevent potential injury. Not following these instructions may lead to injury.
PERSONAL PROTECTION EQUIPMENT
When using this rotary cutter, wear appropriate personal protective equipment. This list may include, but is not limited to:

· Protective shoes with slip-resistant soles · Protective goggles, glasses, or a face shield · Protective clothing and gloves · Safety vest (when operating near roads) · Hearing protection
HEARING LOSS
Prolonged exposure to loud noise may cause permanent hearing loss. Working environments with noise-producing equipment can cause partial to permanent hearing loss. We recommend using hearing protection anytime noise levels exceed 80 decibels (dB). Noise levels over 85 dB, on a long-term basis, can cause severe hearing loss. Noise levels over 90 dB over a period of time can cause permanent and even total hearing loss. Hearing loss from loud noise is cumulative over a lifetime without hope of natural recovery.
CRUSH HAZARD
The tractor should be equipped with a Roll Over Protective Structure (ROPS) and a seat belt. A crushing hazard may occur if the driver is ejected from the seat while the tractor is in motion. Fasten the seat belt whenever the tractor is moving.

SAFETY INSTRUCTIONS
The following safety instructions are provided to help prevent injury or limit equipment damage.
SAFETY SIGNS
Replace any missing or hard-to-read safety signs or instructional labels. Use care when washing or cleaning the rotary cutter. Replacement safety sign locations and part numbers are provided in this manual and are available from an authorized dealer parts department or the factory.
FIRST AID KIT
Have a first aid kit available for use should the need arise and know how to use it.
FIRE EXTINGUISHER
Have a fire extinguisher available for use should the need arise and know how to use it.
THINK SAFETY! WORK SAFELY!

2.4 General Safety Instruction

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2.5 TRAINING
Anyone who will be using and/or maintaining the rotary cutter must read, clearly understand, and follow ALL safety, operation, and maintenance information presented in this manual, other related OEM manuals, and the safety signs.
If you do not understand any information in this manual, see your dealer or contact IronCraft before proceeding. Do not use or allow anyone else to use this rotary cutter until all information has been reviewed. Annually review this manual before the season start-up.
Make periodic reviews of SAFETY and OPERATION of the rotary cutter a standard practice. An untrained operator is not qualified to use this rotary cutter.
2.6 OSHA TRAINING REQUIREMENTS
The following training requirements have been taken from Title 29, Code of Federal Regulations Part 1928.57(a)(6). www.osha.gov.
Operator Instructions: At the time of initial assignment and at least annually thereafter, the employer shall instruct every employee who operates an agricultural tractor and implements in the safe operating practices and servicing of equipment with which they are or will be involved, and of any other practices dictated by the work environment.

2.5 Training

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2.7 FEDERAL LAWS & REGULATIONS

IMPORTANT FEDERAL LAWS AND REGULATIONS CONCERNING EMPLOYERS, EMPLOYEES, AND OPERATORS

This section is intended to explain in broad terms the concept and effect of the following federal laws and regulations. It is not intended as a legal interpretation of the laws and should not be considered as such.

U.S. PUBLIC LAW 91-596 (The Williams-Steiger Occupational Safety and Health Act of 1970) OSHA

This Act Seeks:
” … to assure so far as possible every working man and woman in the nation safe and healthful working conditions and to preserve our human resources… ”

Sec. S(a) Each Employer –

DUTIES

( 1) shall furnish to each of its employees employment and a place of employment which are free from recognized hazards that are causing or are likely to cause death or serious physical harm to its employ-
ees.

( 2) shall comply with occupational safety and health standards promulgated under this Act.

(b) Each employee shall comply with occupational safety and health standards and all rules, regulations, and orders issued pursuant to this Act which are applicable to his or her own actions and
conduct.

OSHA Regulations

Current OSHA regulations state in part: “At the time of initial assignment and at least annually thereafter, the employer shall instruct every employee in the safe operation and servicing of all equipment with which the
employee is, or will be involved.” These will include (but are not limited to) instructions to:

Keep all guards in place when the machine is in operation; Permit no riders on equipment;
Stop engine, disconnect the power source, and wait for all machine movement to stop before servicing, adjusting, cleaning, or unclogging the equipment, except where the machine must be running to be properly serviced or maintained, in which case the employer shall instruct employees as to all steps and procedures which are necessary to safely service or maintain equipment.
Make sure no one is within 300 feet of machinery before starting the engine, engaging power, or operating the machine.
EMPLOYEE TRACTOR OPERATING INSTRUCTIONS:
1. Securely fasten your seat belt if the tractor has a ROPS. 2. Where possible, avoid operating the tractor near ditches, embankments, and holes. 3. Reduce speed when turning, crossing slopes, and on rough, slick, or muddy surfaces. 4. Stay off slopes too steep for safe operation. 5. Watch where you are going, especially at row ends, on roads, and around trees. 6. Do not permit others to ride. 7. Operate the tractor smoothly – no jerky turns, starts, or stops. 8. Hitch only to the drawbar and hitch points recommended by tractor manufacturers.
9. When tractor is stopped, set brakes securely and use park lock if available.

Child Labor Under 16 Years Old
Some regulations specify that no one under the age of 16 may operate power machinery. It is your responsibility to know what these regulations are in your own area or situation. (Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin # 102).

2.7 Federal Laws & Regulations

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2.8 SIGN-OFF FORM
IronCraft adheres to the general Safety Standards established by the Farm Equipment Manufacturers Association (FEMA) and the American National Standards Institute (ANSI). It is crucial for anyone who will be using and maintaining the rotary cutter to thoroughly read and understand all safety, operation, and maintenance information provided in the manual.
It is essential not to use the rotary cutter or permit others to use it until all the information has been reviewed. It is recommended to review the manual annually before starting the season and to make periodic reviews of safety and operation a standard practice. An operator who has not received proper training is not qualified to use the rotary cutter.
Following these guidelines and ensuring that all operators are adequately trained will contribute to the safe and effective use of the rotary cutter.
This sign-off sheet is provided for your records to show that all personnel who will be working with the equipment have read and understand the information in this Operation and Parts Manual and have been instructed in the operation of the equipment.

Sign-off Form

Date

User’s Signature

Owner’s Signature

2.9 OPERATION SAFETY
Refer to ” 6.1 User Safety Training” on page 29 for safety recommendations related to using the rotary cutter. All applicable safety recommendations in other sections should also be followed.
2.10 TRANSPORTING SAFETY
Refer to ” 7.1 Transporting Safety (Road)” on page 43 for safety recommendations related to transporting the rotary cutter. All applicable safety recommendations in other sections should also be followed.
2.11 STORAGE SAFETY
Refer to ” 8.1 Storage Safety” on page 46 for safety recommendations related to storing the rotary cutter. All applicable safety recommendations in other sections should also be followed.
2.12 MAINTENANCE SAFETY
Refer to ” 9.1 Maintenance Safety” on page 47 for safety recommendations related to maintaining the rotary cutter. All applicable safety recommendations in other sections should also be followed.

2.8 Sign-Off Form

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2.9 Operation Safety

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SAFETY SIGNS AND LABELS
3.1 GENERAL INFORMATION
The types of safety signs (hazard labels) and instructional labels, along with their locations on the equipment, are shown in the following illustrations. Good safety practices require that you familiarize yourself with the various safety signs, the type of warning, and the area or particular operation related to that area that requires your SAFETY AWARENESS.
THINK SAFETY! WORK SAFELY!
Pay close attention to the safety signs and instructional labels attached to the tractor and the rotary cutter. Duplicate safety signs, which are attached to the rotary cutter, can also be found in this section. If the rotary cutter is missing a label or one is unreadable, replace the label before using the rotary cutter.

SAFETY INSTRUCTIONS
The following safety instructions are provided to help prevent injury or limit equipment damage.
SAFETY SIGNS AND INSTRUCTIONAL LABELS
1. Keep safety signs or instructional labels clean and legible at all times. Use a clean, damp cloth to clean safety decals.
2. Replace any missing or hard-to-read safety signs or instructional labels.
3. Use care when washing or cleaning the equipment not to remove or damage the labels. When using a pressure washer to clean the rotary cutter, avoid spraying too close to decals; high-pressure water can enter through very small scratches or under edges of decals causing them to peel or come off. 4. Locations for the labels and replacement part numbers are shown in this section.
5. Replacement parts must have replacement labels attached during installation and/or before the rotary cutter is used.
6. Labels are available from your authorized dealer or from IronCraft at no charge.

3.2 HOW TO INSTALL REPLACEMENT SAFETY SIGNS

1. Clean and dry the installation area.

Note: Do not install the signs if the temperature is below 50°F.

2. Determine the exact position before you remove the backing paper. 3. Remove the backing paper. 4. Align the sign over the specified area and carefully press the sign to the part/frame.

Note: Small air pockets can be pierced with a pin and smoothed out using remaining backing paper.

3.1 General Information

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3.3 SAFETY SIGN LOCATIONS

Item
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Type
DANGER DANGER INSTRUCTIONAL DANGER DANGER WARNING WARNING DANGER WARNING WARNING SERIAL INSTRUCTIONAL INSTRUCTIONAL DANGER DANGER WARNING INSTRUCTIONAL

3.3 Safety Sign Locations

Description

QTY.

Follow Safety Messages

Maintain Shields and Deflectors

Blade Rotation (CCW)

Rotating Driveline, Keep Away, Outer Shield Tube

Shield Missing, Do Not Operate

Use Paper or Cardboard to Check for Leaks

PTO Speed 540 RPM

Read the Manual (Spanish)

Keep Mower Deck Clear of Debris

No Riders

Serial Number

Made In the USA

Blade Rotation (CW)

Keep Away – Thrown Objects

Stay Clear

Do Not Transport at Speeds Over 20 MPH

5 Year Gearbox Limited Warranty

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3.3.1 CUTTER DECK SAFETY SIGNS

TI-00338

TI-00342

TI-00344

TI-00339

TI-00340

NO RIDERS

TI-00426

TI-00343

TI-00074

12. 17.

TI-00341

TI-00346

TI-00351

TI-00348

(Signs portrayed for reference, not to scale)

3.3.1 Cutter Deck Safety Signs

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NOMENCLATURE

Item
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Description
Swivel Hitch Center Driveline Splitter Gearbox Splitter Gearbox Shield Center Outboard Gearbox Left Outboard Gearbox Right Outboard Gearbox Outboard Gearbox Shield Center Deck Left Wing Deck Right Wing Deck Tailwheel Tailwheel Tube Leveling Rods

3.3.1 Cutter Deck Safety Signs

15 Lift Hydraulic Cylinder 16 Wing Fold Hydraulic Cylinder 17 Hydraulic Hoses 18 Chain Shielding 19 Hydraulic Hose Holder 20 Document Storage Tube 21 Jack 22 Safety Chain 23 Wing Fold Lock Bar 24 Lift Cylinder Transport Lock 25 Leveling Rod Adjuster 26 Wing Leveling Turnbuckle 27 Suspension Spring Assembly 28 Hydraulic Tee 29 Wing Driveline

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ASSEMBLY
5.1 TOOLS REQUIRED
Tools Required
Wrenches, 1/2″, 5/8″, 3/4″, 1-1/8″, 1-3/8″, 1-1/2″ Ratchet with extension and sockets as above
5.2 ASSEMBLY PROCEDURE
WARNING
CRUSH HAZARD
The weight of the hitch can cause serious injury or death if it falls on a person. Do not allow anyone to walk under or stand near the hitch when it is supported by a lifting device.

1. Cut the wires holding the center driveline to 2. Verify that the wing locks and their retaining

the cutter. Set the driveline aside for now.

pins are in place.

3. Remove the pin, washers, and cotter pins 4. Remove and discard the bolts holding the

from the front of both leveling rods.

hitch in its shipping position.

5.1 Tools Required

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5. Rotate the hitch forward using a suitable lifting device. The lifting device may be attached to the safety chain.

6. Remove the jack from its storage location on the left wing and install it on the lug on the left side of the hitch.

7. Use the jack to adjust the hitch to the height of the tractor drawbar.

8. Board the tractor and start the engine. Back the tractor up to the cutter hitch until the holes in the drawbar and clevis are aligned.

CRUSH HAZARD
Crush hazard between hitch and implement. Do not allow anyone to stand between the hitch and implement during hook-up operations.

9. Turn off the tractor engine and dismount.

10. Insert a high strength drawbar pin through the clevis and drawbar holes and install retaining pin. Do not use a homemade or shop
made pin.

CRUSH HAZARD
Unexpected separation of the cutter from the tractor can cause death or serious injury. Use only an OEM high-strength drawbar pin. Do not use a homemade or shop-made pin.

11. Route the hydraulic hose through the hose rack and attach to the tractor’s hydraulic port.

12. Board the tractor and start the engine. Place the tractor gear selector in park or set the parking brake.

Note: Quick disconnect hydraulic couplers are not supplied with the unit. If desired, these may be procured from a local equipment dealer.

NOTICE
Disconnect the cylinders from the wings. Failure to do so will cause permanent damage.

13. Cycle the wheel lift cylinder several times to purge any trapped air and charge the hydraulic cylinder.

14. Raise the cutter fully and remove the transport lock from the lift cylinder.

5.1 Tools Required

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15. Lower the cutter to the ground, set the parking brake, shut off the tractor, and remove the key.
16. Align the hole in the hitch with the hole in the front of the leveling rod, and install the pin, washers, and cotter pins previously removed in Step 3. Repeat for the other leveling rod.
Note: If necessary, lengthen the leveling rods by turning the adjustment at the rear of the rods. This will increase the clearance between the leveling rod pin and the hitch pivot bracket.
17. Adjust the leveling rods to have equal amounts of tension. This will be a starting point for a later leveling adjustment.
5.2.1 LEVELING THE CENTER DECK
1. Board the tractor and start the engine. Place the tractor gear selector in park or set the parking brake.
2. Use the hydraulics to adjust the cutter height until the front of the skid shoes are two to three inches off the ground.
3. Shorten or lengthen the leveling rods, as needed, until the front of the deck is 3/4″ lower than the rear of the deck. Lengthening the leveling rods raises the back of the cutter.
4. Make sure the leveling rods have equal amounts of tension, and tighten the adjuster jam nuts.
CRUSH HAZARD
The weight of the cutter can cause serious injury. Stay clear of the deck when it is raised off the ground.

5.2.1 Leveling the Center Deck

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5.2.2 LEVELING THE WING DECKS
Each wing section will need adjusting if the wing top is not level with the center deck top when the wings are unfolded. The wing lift hydraulic cylinders are not charged when the cutter is shipped, and must be filled with hydraulic oil before removing the wing locks. The wing lift cylinders must be disconnected from the wing first, charged second, reconnected with the wings, and then the wing locks can be removed.

1. Start the tractor and hold the lift control lever in the raised position until the hydraulic cylinders fully retract.
2. Place the control lever in the float position and repeat the process.
3. Block the wing to prevent it from falling in case air is present in the hydraulic system.

WARNING
UNEXPECTED MOVEMENT
The cutter is shipped with the wings locked in the upright position. If the wing locks are not in place, the wings may free-fall due to air in the hydraulic system. To avoid death or serious injury from being struck by a wing, stay clear of the wings. Purge all air from the hydraulic system, and do not remove the wing locks until necessary to do so.
CRUSH HAZARD
Hydraulic or mechanical failure can allow a wing to drop suddenly without warning. Do not allow anyone to walk under or stand near a raised wing when the locks are removed.

4. Ensure the wings are entirely supported by the cylinders, and there is no tension on the wing lock bars. Remove the wing lock bars from the cylinder pins, rotate them onto the storage lugs, and secure with the retainer hairpins.
Note: It is normal for the wings to lower or raise at different rates.
5. Remove the blocking and lower the wings to their operating position
6. Check the tractor’s hydraulic fluid reservoir and fill if necessary.

5.2.2 Leveling the Wing Decks

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NOTICE
The cutter does not have a hydraulic reservoir and therefore can deplete the oil in the tractor’s reservoir during the initial charging of the cylinders. After this initial setup, with the cutter and wings fully lowered, check the tractor’s hydraulic oil reservoir and add oil as necessary.
7. Check the wing tops to see if they are level with the top of the center deck. If the outer edge of either wing top is higher or lower than the center deck, then that wing should be leveled as follows:
a. If the outer wing edge is higher than the center deck, loosen jam nut (1) and rotate turnbuckle (2) counterclockwise to lower the outer wing edge until the wing is level. Retighten jam nut when level.
b. If the outer wing edge is lower than the center deck, loosen jam nut (1) and rotate turnbuckle (2) clockwise to raise the outer wing edge until the wing is level. Tighten jam nut (1) to the correct torque when level.
5.3 INSTALLING THE DRIVELINE
1. Remove the two retaining bolts from the front driveline.
2. Install the driveline onto the gearbox input shaft. Insert the retaining bolts in opposite directions from each other, and tighten the locknuts securely.

CRUSH HAZARD
If the retaining bolts are not present, the driveline could separate from the gearbox, causing serious injury or death. Do not omit the retaining bolts. Tighten the locknuts securely.

5.2.2 Leveling the Wing Decks

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3. Attach the safety chain on the driveline 4. Separate the two halves of the driveline. guard to the gearbox cover.

5. Apply a bead of grease around the end of the inner drive shaft.

6. Slide the front driveline half over the rear half. Align the square rib on the mating halves to engage.

7. Apply grease to the zerks on the U-joint crosses.
5.4 CHECKING THE DRIVELINE LENGTH
Before operating the rotary cutter, it is important to ensure that the driveline will not bottom out or become disengaged. Bottoming out refers to the inner shaft penetrating the outer housing until the assembly cannot shorten any further. This can cause significant damage to the tractor’s power takeoff (PTO) system, such as pushing the driveline into the tractor and through the support bearings, or downward onto the PTO shaft, potentially breaking it off. A broken driveline can pose a risk of personal injury.

1. Attach the rotary cutter to the tractor following the procedure and observing all warnings in “6.3 Attaching to Tractor” on page 33. However, do not attach the driveline at this point. It is important to keep the driveline out of the way of moving parts.
2. Raise and lower the rotary cutter to determine the maximum and minimum distance between the tractor PTO shaft and the gearbox input shaft. It is important to ensure that the distance is within the appropriate range. If the distance is too large, the driveline will be too short for proper engagement. If the distance is too small, the driveline may bottom out during operation, potentially causing damage to the rotary cutter or tractor.

5.4 Checking the Driveline Length

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For safe operation, it is crucial to ensure that there is a minimum of six inches of engagement at the rotary cutter’s lowest point of operation. Additionally, the driveline should not bottom out when the cutter is raised to its maximum height. If the driveline is too short and does not provide sufficient engagement, please contact your IronCraft dealer to obtain a longer driveline. On the other hand, if the driveline is too long, follow the provided instructions for shortening the driveline.
5.5 SHORTENING THE DRIVELINE
1. Move the rotary cutter up and down to get the shortest possible distance between the tractor PTO shaft and the gearbox input shaft. Shut down the tractor PTO shaft and the gearbox input shaft. Shut down the tractor leaving the rotary cutter in the position of shortest distance. Securely block the rotary cutter in position.
2. Separate the driveline into two halves and connect them to the tractor PTO and gearbox.
3. Place the driveline halves parallel to one another to determine how much to shorten the driveline.
4. Each section should end approximately 3″ short of reaching the universal joint shield on the opposite section. If too long, measure 3″ back from the universal joint shield and mark on the opposite driveline shield tube.
5. Repeat Step 4 for the other half of the drive.
6. Raise and lower the rotary cutter to determine the position with the greatest distance between the PTO shaft and the gearbox input shaft. Shut down the tractor leaving the rotary cutter in the position of greatest distance. Securely block the rotary cutter in position.
7. Hold the driveline sections parallel to each other and check for minimum 6″ overlap. If the driveline has been marked for cutting, the overlap will be the distance between the two marks. If the driveline has less than the minimum overlap, do not use. Contact your IronCraft dealer.
Note: If the driveline is the correct length, omit the following Steps 8 – 9 and proceed to Step 10.
8. Clamp a driveline section in a well-padded vice to prevent damage to the shield. Cut off the shield tube where marked. Using the cut off section of the shield as a guide, cut the shaft the same amount. Repeat for the other driveline section.
9. File and clean the cut ends of both drive halves. Remove all chips and filings.
10. Apply multi-purpose grease around the inner driveline section. Slide the drive halves over each other several times to distribute the grease. Install the driveline on tractor and rotary cutter. Make certain the driveline shielding is in place and in good condition.
Note: Do not use the rotary cutter if proper driveline engagement cannot be obtained through these methods. Contact your IronCraft dealer.

5.5 Shortening the Driveline

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OPERATION
6.1 USER SAFETY TRAINING
Refer to “2.4 General Safety” on page 8 for user safety training requirements.
WARNING
ROLL AWAY HAZARD
Before leaving the tractor seat, make sure the engine is stopped, the transmission is placed in park, the key is removed, and the parking brake is set.

The weight of the tractor, plus the rotary cutter if it rolls onto a person, could cause serious crushing injury or death.
CRUSH HAZARD
The tractor should be equipped with a Roll Over Protective Structure (ROPS) and a seat belt. A crushing hazard could occur if the driver is ejected from the seat while the tractor is in motion. Fasten the seat belt whenever the tractor is moving.
The rotary cutter is top heavy when the wings are raised. To avoid injury or death from rollover, use caution when transporting over uneven surfaces and slow down for turns.
THROWN OBJECT HAZARD
Cutters can throw objects up to 300 feet. To avoid serious injury or death: 1) Keep all thrown object shielding in place. 2) Inspect area for potential thrown objects before cutting. 3) Do not operate rotary cutter with the deck raised. For non-agricultural use, OSHA, ASAE, SAE, and ANSI standards require the use of chain shields or other protective guards at all times. Do not remove the chain shields.
STAY CLEAR
Clear the work area of all unnecessary people and obstructions to prevent personal injury.
CUTTER BLADE CONTACT HAZARD (HAND)
To avoid serious injury or death, keep away from rotating blades. Do not put hands under cutter deck.
CUTTER BLADECONTACT HAZARD (FOOT)
To avoid serious injury or death, keep away from rotating blades. Do not put feet under rotary cutter deck.
CRUSH HAZARD
Hydraulic or mechanical failure can allow a wing to drop suddenly without warning. Do not allow anyone to walk under or stand near a raised wing when the wing locks are removed.

6.1 User Safety Training

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ENTANGLEMENT HAZARD
Operating the rotary cutter without the driveline shields could result in physical injury or death from entanglement. Make sure all shields are properly installed before operating the rotary cutter. This equipment should never be operated with any safety shielding removed.

SAFETY INSTRUCTIONS
The following safety instructions are provided to help prevent injury or limit equipment damage.
TRAIN UNFAMILIAR USERS
It is the rotary cutter owner’s responsibility to make sure any person using the rotary cutter, especially if it is loaned or rented, has been thoroughly trained on its proper and safe use.
Be certain only physically-able persons will use the rotary cutter.
Users who have not read and understood all operating and safety instructions are not qualified to use the rotary cutter.
If the elderly are assisting with the work, their physical limitations need to be recognized and accommodated.
Never allow children to operate equipment.
FIRE HAZARD
Clippings are flammable. To reduce the risk of fire: 1) Do not operate near fires. 2) Keep the rotary cutter deck clear of clippings and debris.

NOTICE
Wing cutting blades may become locked together (overlapped) when the wings are raised for transport. Operating the cutter in this condition will result in severe deck vibration. Inspect the wings for locked blades prior to lowering the wings. Use a pry bar or other tool to free any locked blades.

6.2 TRACTOR REQUIREMENTS

The tractor used to operate the cutter must have the power to lift, pull, and operate the Power Take Off (PTO) at the cutter’s rated speed while traveling at a ground speed between 2 and 5 MPH.
The power required to operate the cutter is determined by the tractor PTO horsepower. Operating the cutter with a tractor that does not have adequate power may damage the tractor engine.

Model
2512

Recommended Min. HP
35 (Gear Drive Transmission)

Operating the cutter with a tractor that does not meet the following requirements may cause trac-

WARNING
Always refer to the tractor owner’s manual to ensure compatibility and maximum safety.

6.2 Tractor Requirements

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tor or cutter damage and be a potential danger to the operator and passersby.
Always review the “controls” section of the tractor operator’s manual to be familiar with the location, settings, and function of the tractor controls. Be familiar with all controls before using this equipment.
6.2.1 EQUIPMENT AND CAPABILITIES:
· ASABE approved Roll-Over Protective Structure (ROPS) or ROPS cab and seat belt. · Tractor Safety Devices: Slow Moving Vehicle (SMV) emblem, lighting, PTO master shield. · Front end weight, as needed, to maintain 20% weight on the front axle.
· To reduce the risk of grass fires, do not operate the cutter on a tractor with an underframe exhaust.
6.2.2 TRACTOR SAFETY DEVICES
If transporting or operating the tractor and implement near a public roadway, the tractor must be equipped with proper warning lighting and a Slow Moving Vehicle (SMV) emblem that are clearly visible from the rear of the unit. Lights and a SMV emblem must be attached directly to the implement if the visibility of the tractor warning signals are obscured.
Maintain all manufacturer equipped safety shields and guards. Always replace shields and guards that were removed for access to connect, service, or repair the tractor or implement. Never operate the tractor PTO with the PTO master shield missing or in the raised position.
6.2.3 ROPS AND SEAT BELT

WARNING
ROLLOVER HAZARD
To avoid serious injury or death from falling off tractor, equipment runover, rollover, or crushing:
1. Use a ROPS-equipped tractor. 2. Keep the ROPS locked in the UP position. 3. Only operate the equipment when seated in the tractor seat. 4. Always fasten the seat belt when operating the tractor and rotary cutter.
5. The unit is top heavy when the wings are folded. Use caution when transporting over uneven terrain and slow down for turns.

The tractor must be equipped with a Roll Over Protective Structure (ROPS) (tractor cab or roll bar) and seat belt to protect the operator from falling off the tractor, especially during a roll-over where the driver could be crushed and killed. Only operate the tractor with the ROPS in the raised position and
seat belt fastened.

6.2.1 Equipment and Capabilities:

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6.2.4 DRAWBAR
The distance between the drawbar hitch pin hole and the end of the tractor PTO shaft must be 14″. The distance from the top of the drawbar to the PTO shaft must be 8″. PTO damage may occur if these dimensions vary more than 1″. The cutter is designed to work with drawbar heights of 16″-19.” Using a drawbar configuration outside of this height range may result in a cutter that can not be set up with the right deck pitch.
6.2.5 POWER TAKE-OFF (PTO)
This rotary cutter operates at a PTO speed of 540 RPM. Most tractors operate at either 540 or a combination of 540 and 1000 RPM PTO speeds. The operating speed of the tractor can be determined by the number of splines on the PTO output shaft. Those operating at 540 RPM will have a 6-spline shaft, and those operating at 1000 RPM will have a 20 or 21-spline shaft.
Refer to the tractor Operator’s Manual for instructions to change PTO speeds on models that operate at more than one speed.
SAFETY INSTRUCTIONS
If operating an older model tractor where the tractor’s transmission and PTO utilize one master clutch, an over-running clutch must be used between the PTO output shaft and the driveline of the rotary cutter. An authorized tractor dealer can provide the over-running clutch and its installation, if needed.
Do not use a PTO adapter to attach a non-matching implement driveline to a tractor PTO. Doing so would be dangerous. Consult an authorized dealer for assistance if the implement driveline does not match the tractor PTO.
WARNING
CRUSH HAZARD
The use of a PTO adapter can cause excessive vibration, thrown objects, and blade and implement failure. It can also change the working length of the driveline, exposing unshielded driveline areas. Serious bodily injury or death can result from using a PTO adapter. Therefore, it is advised not to use a PTO adapter to attach a non-matching implement driveline to a tractor PTO.

6.2.4 Drawbar

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6.3 ATTACHING TO TRACTOR
Use caution when connecting the rotary cutter to the tractor. The rotary cutter should be securely resting at ground level or setting on blocks. Keep hands and feet from under the deck and clear of pinch points between the tractor drawbar and rotary cutter hitch.
WARNING
CRUSH HAZARD
Crush hazard between hitch and implement. Do not allow anyone to stand between the hitch and implement during hook-up operations.
1. Use the jack to adjust the hitch to the height of the tractor drawbar.
2. Board the tractor and start the engine. Back the tractor up to the cutter hitch until the holes in the drawbar and clevis are aligned.
3. Turn off the tractor engine and dismount. Make sure the parking brake is engaged.
4. Insert a high strength drawbar pin, 1.0″ Diameter minimum, through the clevis and drawbar holes and install retaining pin. Do not use a homemade or shop made pin.

WARNING
CRUSH HAZARD
Unexpected separation of the cutter from the tractor can cause death or serious injury. Use only an OEM high-strength drawbar pin. Do not use a homemade or shop-made pin.

5. Connect the hitch safety chain to the tractor drawbar cage. The safety chain should be long enough to allow for tight turns, but not long enough to drag on the ground.
6. Retract the jack, remove the locking pin, move the jack to its storage location on the cutter deck, and secure it with the locking pin.
7. Pull back on collar (1) on the tractor end of the driveline.

8. Push the driveline onto the tractor PTO shaft until the collar snaps forward.
9. Pull back on driveline guard (2) to check that the driveline is latched. Do not pull back on the collar, as this will release the driveline.
10. Attach the safety chain on the driveline guard to the tractor.

1 2

6.3 Attaching to Tractor

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11. Inspect all the hydraulic hoses to ensure they are in good condition. Route the main lift hydraulic hose through the hose rack, make sure the fitting is clean, and attach to the tractor’s hydraulic port. Make sure the hose is adequately supported so it cannot come in contact with other parts or the ground.
12. Make sure the driveline has adequate clearance through the full range of cutter height adjustment. Adjust tractor drawbar height and/or length if there is interference. See 6.2.4 Drawbar on page 32 for correct drawbar dimensions.
WARNING
ENTANGLEMENT HAZARD
Operating the tractor PTO without the driveline shields could result in physical injury or death from entanglement. Make sure all driveline shields are properly installed before operating the PTO. Make sure all motion has stopped before attaching or detaching the driveline.
6.4 SETTING THE ROTARY CUTTER
Properly setting the rotary cutter is essential for efficient and safe operation. A properly set rotary cutter will make a more uniform cut, distribute clippings more evenly, require minimal tractor work, and follow the contour of uneven terrain. The two adjustments to make before cutting are:
· Leveling front-to-back (for initial set up we recommend the front of the cutter be set a little lower than the back)
· Cutting height
NOTICE
Avoid very low cutting heights. Striking the ground with the blades causes damaging shock loads and will cause damage to the rotary cutter and drive.

WARNING
PROJECTILE HAZARD
Blades contacting the ground may cause objects to be thrown out from under the cutter deck. Do not operate the rotary cutter at a height which causes the blades to contact the ground.

6.3 Attaching to Tractor

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6.4.1 LEVELING FRONT-TO-BACK
1. Locate the tractor and cutter on a flat, level surface and use the hydraulics to adjust the cutter height until the front skid shoes are two to three inches off the ground.
2. Shorten or lengthen the leveling rods, as needed, to obtain the desired cutting results. Lengthening the leveling rods raises the back of the cutter.
a. Operating the rotary cutter with the deck approximately 3/4″ higher in the rear than the front will allow the rotary cutter to cut the grass only once and requires less work from the tractor.
b. Operating the rotary cutter with the deck approximately 3/4″ higher in the front than the rear will increase mulching of the grass or crop material.
c. Operating the rotary cutter at any position other than level with the ground will result in a slightly uneven cut.
3. Make sure the leveling rods have equal amounts of tension, and tighten the adjuster jam nuts.
6.4.2 SETTING THE CUTTING HEIGHT
The rotary cutter should be operated at the highest position that will give the desired cutting results. This will help prevent the blades from striking the ground, increasing blade life, and reducing stress on the rotary cutter and tractor.
1. Park the tractor and rotary cutter on level ground.
2. Using the tractor hydraulic cylinder control lever, position the front of the center deck with the center skid shoes 1″ lower than the desired cut height. For example, for a 3″ cut, position the skid shoes 2″ from the ground. Set the control lever stop at this position to maintain this height when raising and lowering the cutter.
3. Check the wing decks and re-level them if needed. Refer to “5.2.2 Leveling the Wing Decks” on page 25.
6.4.3 WING STOP ADJUSTMENT
When raised, the wings should contact the stops when the wing lock hole is aligned with the pin. If adjustment is necessary:

1. Raise the wings with the tractor hydraulics and install the wing locks.

2. Loosen the lock nuts on the wing stop bolt on one wing, and make sure the wing stop bolt does not touch the wing.

6.4.1 Leveling Front-to-Back

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3. Adjust the lock nuts so that the wing stop bolt contacts the raised wing. 4. Tighten the lock nuts.
5. Repeat Steps 2-4 for the other wing.
6.5 INITIAL SETUP CHECKLIST
Efficient and safe operation of the rotary cutter requires that every user read and understand the operational instructions and all related safety instructions outlined in this manual.
This checklist is provided for the user/owner. It is important for both personal safety and to maintain the mechanical condition of the rotary cutter that this checklist is followed.

33. page 56.
page 56.

page 51.

6.4.3 Wing Stop Adjustment

page 50. page 22.
page 35.
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6.7 PRE-OPERATION CHECKLIST
Before each use of the rotary cutter, the following areas should be checked.
Checklist Before Each Use Task
Make sure the rotary cutter is positively attached to the tractor drawbar. Refer to “6.3 Attaching to Tractor” on page 33.
Make sure the hydraulic hoses are undamaged, are secured on the hose rack, and cannot contact the tractor when turning or drag on the ground.
Use only an appropriately-sized tractor to pull the rotary cutter. Refer to “6.2 Tractor Requirements” on page 30.
Make sure the driveline is securely attached to the tractor PTO. Refer to “6.3 Attaching to Tractor” on page 33.
Make sure all safety shields and guards are properly installed.
Check the blade bolts and blade carrier nuts. Refer to “9.6 Blade Servicing” on page 51.
Inspect wing blade carriers and blades for locked blades prior to lowering the wings. Use a pry bar or other tool to separate locked blades.
Check the condition of the blades. Refer to “9.6 Blade Servicing” on page 51.
Check the cutting height. Adjust if needed. Refer to “6.4.2 Setting the Cutting Height” on page 35.
Inspect the overall rotary cutter for potential problems or damage. Do not use the rotary cutter if it needs repairs of any type.
Make sure the driveline CV joints, U-joints, and slip joints are greased. Refer to “9.5 Driveline Lubrication” on page 51.

6.7 Pre-Operation Checklist

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6.8 GENERAL OPERATING PROCEDURE
Although the rotary cutter is easy to use, each operator should review this section to familiarize themselves with the detailed safety and operating procedures.
1. Operate the rotary cutter only in conditions where you have clear visibility in daylight or with adequate artificial lighting. Never operate the rotary cutter in darkness or foggy conditions where you cannot clearly see at least 300 feet in front and to the sides of the tractor and rotary cutter. Make sure that you can clearly see and identify passersby, steep slopes, ditches, drop-offs, overhead obstructions, debris, and foreign objects. If you are unable to clearly see these type of items, discontinue operating the cutter.
2. Clear the area of bystanders, especially small children.
3. Clear the area to be cut of stones, branches, debris, and any hard objects that may be thrown. Also remove objects such as wire, cable, rope, or chains, that can become entangled in the blades. Never operate the rotary cutter in an area that you have not inspected and removed debris or foreign material. Mark the location of objects that cannot be removed.
WARNING
CRUSH HAZARD
Objects such as wire, cable, rope, or chains can become entangled in the rotating parts of the cutter. These items could then swing outside the deck at greater velocities than the blades. This is extremely hazardous and could result in serious injury or even death. Inspect the cutting area for such objects before mowing, and remove them. Never allow the blades to contact such items.

4. Do not operate the rotary cutter or drive the tractor into material that is burning or areas that recently burnt and may contain hot spots. Burning material, sparks, and coals could be thrown from the rotary cutter to areas of vegetation that might ignite. Tire damage can occur when driving over hot material. Oil and grease on the tractor and rotary cutter could ignite, resulting in equipment destruction. Carry a fire extinguisher on the tractor at all times to extinguish possible fires encountered. Do not operate the rotary cutter on a tractor with an underframe exhaust.
5. Whenever using a rotary cutter in dry grass, be aware that a thrown metal object can create a spark against the blade or metal deck housing. Take extra precautions in this type of dry situation to prevent fires.
6. Engage the PTO at low engine RPM, then raise PTO speed to 540 RPM.
7. Begin cutting at a slow speed, then increase to a speed that gives a clean cut without lugging the engine. Do not operate above 5 MPH.
8. Never allow blades to contact solid objects like rocks, posts, wire, curbs, guardrails, or the ground while mowing.

6.8 General Operating Procedure

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9. When you get to the end of a pass, slightly raise the rotary cutter (2-4″) before turning. Never raise the rotary cutter entirely while the blades are turning. If the rotary cutter must be raised higher than 12″ from ground level, disengage the tractor PTO and wait for all blade rotation to come to a complete stop before raising the rotary cutter.
WARNING
THROWN OBJECT HAZARD
Operating the PTO with a wing in the folded position could cause the driveline to break and throw objects at the operator or a bystander, causing serious injury or death. Do not engage the PTO with either wing folded up.
10. When turning, the angle between the tractor and rotary cutter must not exceed 80°. This extreme angle is intended for intermittent use only. Plan your cutting to minimize extreme turning angles. Sharp turns can cause premature failure of the joints and put pressure on the tractor PTO shaft, and could cause extensive mechanical damage to the rotary cutter and tractor.
11. When making tight turns, ensure that the tractor tires and lower 3-point arms do not make contact with the cutter. Keep the 3-point hitch raised whenever the tractor is hitched to a pull-type cutter.
12. 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.
13. Large, dense, or wet vegetation may need to be cut in two or more passes to achieve a uniform cut. In such conditions, raise the cutting height to 12″ or more on the first pass. Then lower the rotary cutter to the desired height and mow the vegetation a second time. If possible, select a cutting direction that is at a 90-degree angle to the first pass to reduce streaking for a more uniform cut.
14. Stay alert and watch for trees, low hanging limbs, power lines, and other overhead obstacles while operating. Use care to avoid hitting these items.
15. Avoid cutting in reverse. Instead, disengage the PTO, wait for the blades to stop, and raise the deck. Back up into the area to be cut. Lower the deck, engage the PTO, and cut forward. Do not back the rotary cutter into solid objects. The joint where the hitch attaches to the deck will pivot upward, allowing the front edge of the deck to contact the driveline. Check to make sure there are no persons behind the rotary cutter, and use extreme care when maneuvering in reverse.
16. Always cross steep ditches and banks at a diagonal. Never cross straight across and never back into a steep ditch or bank. Cutting over ditches and backing up hills can “Bottom Out” the driveline. Bottoming out is when the driveline shaft has shortened to the point it is pressing against the gearbox and tractor PTO shafts. Once a driveline has bottomed out, it cannot be shortened anymore without causing serious damage to the tractor PTO components, cutter gearbox, and driveline.

6.8 General Operating Procedure

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6.9 CHAIN SHIELDING
IronCraft installs full chain shielding as standard equipment on all flex-wing rotary cutters.
WARNING
PROJECTILE HAZARD
The chain shielding is designed to reduce the risk of thrown objects. The rotary cutter deck and protective devices cannot prevent all objects from escaping the blade enclosure in every mowing condition. It is possible for objects to ricochet and escape, traveling as much as 300 feet. Death or serious injury could result from being struck by a thrown object. Do not operate the cutter if the chain shielding is missing or damaged.

1. Full chain shielding must be installed when operating in populated areas or other areas where thrown objects could injure people or damage property.
2. If the chain shielding is missing or damaged, operation must be stopped until it can be repaired or replaced.
3. Inspect chain shielding each day of operation and replace any broken or missing chains, as required.
6.10 RIGHT OF WAY (ROADWAY) MOWING

Use double chain shields for highway, right-of-way, parks, greenbelt mowing, or all other mowing where human dwellings, vehicles, or livestock could be within 300 feet of the cutter.
No shielding is 100% effective in preventing thrown objects. To reduce the possibility of injury:
1. Maintain rotary cutter shielding in good operational condition. 2. Inspect the condition of the thrown object guards, cutter side skirts, and skid shoes daily: Replace
or repair worn or damaged guards. 3. Inspect the condition of the blades and blade bolts daily. Replace any cracked, worn, bent, or dam-
aged blades. Always replace blade bolts and lock washers when replacing blades. Make sure the blade bolts are properly tightened. 4. Raise cutting height to a minimum of 6″. 5. Never allow blades to contact solid objects like rocks, posts, wire, curbs, guardrails, or the ground while mowing.
Rotary cutters can throw objects 300 feet or more under certain conditions. To avoid serious injury or death from thrown objects:
1. Inspect the area thoroughly for potential thrown objects and remove them before cutting. 2. Remove debris, rocks, wire, cable, metal objects, and other foreign material from the area. 3. Wire, cable, rope, chains, and metal objects can be thrown or swung outside the deck with great
velocity. 4. Mark the location of objects that cannot be removed so they can be avoided when mowing.

6.9 Chain Shielding

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Stop mowing if passersby are within 300 feet unless: 1. All thrown object shielding, including front and rear deflectors, chain shields, steel guards, bands,
side skirts, and skid shoes are in place and in good condition when mowing. 2. Mower sections or wings are adjusted to be close and parallel to the ground without exposing
blades. 3. The mowing area has been inspected and foreign materials and debris have been removed. 4. Passersby are inside an enclosed vehicle.
6.11 DETACHING FROM TRACTOR
1. Disengage the PTO and wait for blade rotation to come to a complete stop. Raise the rotary cutter with the tractor hydraulics and install the transport lock on the lift cylinder.
2. Raise the wings with the tractor hydraulics and install the wing locks.

WARNING
CRUSH HAZARD
Hydraulic or mechanical failure can allow a wing to drop suddenly without warning. Do not allow anyone to walk under or stand near a raised wing when the wing locks are removed.

3. Park the tractor, place the transmission in park or neutral, and apply the parking brake. Lower the rotary cutter onto blocks placed under the front skid shoes. Shut down the engine, remove the key, and move the cylinder operating lever in both directions to relieve hydraulic pressure. Wait for all motion to come to a complete stop before exiting the tractor.
4. Make sure the rotary cutter is resting securely on the ground or blocks, and chock the cutter wheels before attempting to disconnect it from the tractor. Use extreme care to keep feet and hands from under the rotary cutter and clear of any pinch points caused by the tractor drawbar and rotary cutter hitch.
5. Remove the jack from the cutter deck and secure it to the hitch by fully inserting the locking pin through the jack and the hitch bracket. Use the jack to raise the cutter hitch to the height needed to disconnect the clevis from the drawbar.
6. Disconnect the hydraulic hose from the tractor. Store the hose on the cutter deck.
CAUTION
EXPLOSIVE SEPARATION HAZARD
Be sure all hydraulic pressure is relieved before disconnecting hydraulic lines or fittings between the rotary cutter and the tractor hydraulic system. Escaping hydraulic fluid under pressure, even a pinhole size leak, can penetrate body tissue, causing serious injury and possible death. If fluid is injected into your skin, it must be treated immediately by a doctor familiar with this type of injury.

6.10 Right of Way (Roadway) Mowing

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7. Disconnect the driveline safety chain and hitch safety chain.
8. Pull back on the collar on the tractor end of the driveline.
9. Slide the driveline off the tractor PTO shaft and secure it up off the ground.
10. Remove the hitch pin and drive the tractor away from the rotary cutter.
TI-00224

6.11 Detaching From Tractor

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TRANSPORTING
7.1 TRANSPORTING SAFETY (ROAD)
WARNING
Failure to understand and follow these safety instructions could result in serious injury and possibly even death.
TRACTOR OWNER/OPERATOR MANUAL
Always refer to the tractor owner’s manual to determine its compatibility and maximum safety.
OPERATING THE TRACTOR
Before attaching the rotary cutter to the tractor, be familiar with its controls and how to stop it quickly in the event of an emergency. Read and understand this manual and the one provided with your tractor before transporting the rotary cutter.
FALL AND CRUSH HAZARD
Do not allow riders on the rotary cutter or tractor.
MAXIMUM TRANSPORTING SPEED
Do not exceed 15 MPH when transporting the rotary cutter. Slow down for corners and rough terrain.
VISIBILITY
Clean reflectors, SMV or SIS sign, and tractor tail lights before towing. Make sure all the lights and reflectors required by highway and transport authorities are in place and can be seen clearly by all overtaking and oncoming traffic.
REGULATIONS
Make sure all local, state, and federal regulations regarding the transport of equipment on public roads and highways are met. Check with the local authorities regarding transporting the rotary cutter on public roads. Obey all applicable laws and regulations.
ROLLOVER PROTECTION
The tractor should be equipped with a Roll Over Protective Structure (ROPS) and a seat belt. The cutter is top heavy when the wings are folded. Use caution when transporting over uneven surfaces and slow down for turns.

SAFETY INSTRUCTIONS
The following safety instructions are provided to help prevent injury or limit equipment damage.
DRIVE SAFELY
Be a safe and courteous driver. Anticipate what other drivers will do and drive accordingly.

7.1 Transporting Safety (Road)

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ALLOW EXTRA DISTANCE
Apply brakes early. Leave extra distance between your vehicle and the one(s) ahead to provide adequate stopping space. Extra distance will be required to stop the vehicle.
CLEAR VISION
Remove all objects from the area that would prevent clear vision of the complete work area or would present an obstacle when moving the rotary cutter.
HITCH ATTACHMENT
Be sure the rotary cutter is securely attached to the tractor and in good operating condition before using.
WORKING TAILLIGHTS
Make sure lights on the tractor are working properly.
ADDITIONAL LIGHTING
For rotary cutters without lights, install additional lights on the rear of the tractor to safeguard against rear-end collisions. Daybreak and dusk are particularly dangerous, and rear pilot vehicles are recommended. Rotary cutters without lights should be transported on public roads only during daylight hours.
HAZARD FLASHERS
Use hazard flashers on the tractor when transporting unless prohibited by law.
RIGHT-OF-WAY
When traveling below the posted speed limit, keep to the right and yield the right-of-way to allow faster traffic to pass.

NOTICE
Laminated sectional tires are designed for conditions where puncture-proof performance is required and the rotary cutter will not be transported for long distances on roadways. Transport speed for laminated tires should not exceed 15 MPH. Excessive speed can cause damage to the machine and tire sections.

7.2 TRANSPORTING PROCEDURE
1. Make sure the towing safety chain on the rotary cutter hitch is attached to the tractor drawbar cage. The safety chain should be long enough for tight turns. Don’t allow the chain to drag on the pavement because it will wear the chain links, causing an unsafe condition.
2. Prior to towing, make sure the brakes, brake lights, running lights, turn signals, and hazard lights on the tractor are operating correctly.
3. Raise the rotary cutter with the tractor hydraulics. Place the transport lock over the wheel lift cylinder rod. Insert and lock the retaining pin.

7.2 Transporting Procedure

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WARNING
THROWN OBJECT HAZARD
Operating the PTO with a wing in the folded position could cause the driveline to break and throw objects at the operator or a bystander, causing serious injury or death. Do not engage the PTO with either wing folded up.
4. Make sure the jack stand is secured in its storage location on the left wing deck.
5. Fold the wings onto the wing rests.
NOTE: The center deck will raise fully up before the wing cylinders start to fold the wings.

6. Install the wing lock bars and their retaining pins.
7. Tow the cutter to the work site following all applicable regulations and all the safety instructions in this manual.

PINCH POINT HAZARD

Do not place hands or fingers

between

moving

and/or

stationary parts. The weight

of the unit could easily cause

serious bodily injury.

CRUSH HAZARD

After raising the wings, make sure to install both wing locks.

CRUSH HAZARD
The rotary cutter is top heavy when the wings are raised. To avoid injury or death from rollover, use caution when transporting over uneven surfaces and slow down for turns.

7.2 Transporting Procedure

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STORAGE
8.1 STORAGE SAFETY
At the end of the season, the rotary cutter should be thoroughly inspected and prepared for storage. Repair or replace any worn or damaged components to prevent any unnecessary downtime at the beginning of the next season.
WARNING
ROLLOVER HAZARD
The rotary cutter is top heavy when the wings are raised. To avoid injury or death from rollover, store the cutter on a firm, level surface.

CAUTION
PERSONAL INJURY HAZARD
Store the rotary cutter in an area away from human activity. To prevent the possibility of serious injury, do not permit children to play on or around the stored rotary cutter.

NOTICE
To prevent damage to the rotary cutter, store it in a dry, level area.

8.2 PLACING IN STORAGE
1. Remove all entangled vegetation.
2. Thoroughly wash the rotary cutter with a pressure washer or water hose to remove all clippings, dirt, mud, or debris.
3. Raise the rotary cutter with the tractor hydraulics and install the transport lock on the lift cylinder.
4. Raise the wings with the tractor hydraulics and install the wing lock bars and their retaining pins. 5. Select an area that is dry, level, and free of debris (inside a building is ideal). Move the rotary
cutter to its storage area. Disconnect the rotary cutter from the tractor following the procedure in “6.11 Detaching From Tractor” on page 41. 6. Lubricate all grease points. Make sure all grease cavities have been filled with grease to remove any remaining water from washing.
7. Touch up all paint nicks and scratches to prevent rusting.

8.1 Storage Safety

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8.3 REMOVING FROM STORAGE
1. Grease all lubrication points. Refer to “9.3 Greasing” on page 50. 2. Attach the rotary cutter to the tractor following the procedure in “6.3 Attaching to Tractor” on
page 33. 3. Check for locked blades before lowering the wings. Use a pry bar or similar tool to free any
locked blades.
NOTICE
Wing cutting blades may become locked together (overlapped) when the wings are raised for transport or storage. Operating the cutter in this condition will result in severe deck vibration. Inspect the wings for locked blades prior to lowering the wings. Use a pry bar or other tool to free any locked blades.
4. Before placing the rotary cutter back into service, replace any worn, damaged or defective parts and perform the Pre-Operation Checklist.
5. Check the operation of the slip clutches. Refer to “9.9 Slip Clutch Operational Check” on page 53.
SERVICE AND MAINTENANCE
9.1 MAINTENANCE SAFETY
At the end of the season, the rotary cutter should be thoroughly inspected and prepared for storage. Repair or replace any worn or damaged components to prevent any unnecessary downtime at the beginning of the next season.
WARNING
Failure to comply with the following safety instructions could result in serious injury and possibly even death if they are not understood and followed.
PERSONAL PROTECTION EQUIPMENT
Wear close fitting and belted clothing to avoid getting caught in moving parts.

Wear personal protective equipment (PPE), such as a hard hat, safety glasses, safety shoes, gloves, etc., appropriate for the work site and working conditions.
DISCONNECT DRIVELINE
To prevent injury due to possible unexpected movement, disconnect the driveline from the tractor PTO before performing any maintenance procedure.
DAMAGED PARTS HAZARD
Do not use the rotary cutter if any parts are damaged. If the rotary cutter is believed to have a defect that could cause it to work improperly, immediately stop using it and remedy the problem before continuing.

8.3 Removing From Storage

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NO UNAUTHORIZED MODIFICATIONS
Do not modify the rotary cutter or safety devices. Do not weld on the unit. Unauthorized modifications may impair the cutter’s function or create safety hazards and will void the warranty.
If the rotary cutter has been altered in any way from the original design, the manufacturer does not accept any liability for injury or warranty.
CRUSH HAZARD
Always set the rotary cutter on safety stands or on the ground and chock the wheels when performing maintenance.
GOOD WORKING CONDITION
Keep all parts in good condition and properly installed. Fix damage immediately. Replace worn or broken parts.
REPLACEMENT PARTS
If replacement parts are necessary, genuine factory replacement parts must be used to restore the unit to its original specifications.
Unapproved parts could create a safety hazard. The manufacturer will not accept responsibility for damages as a result of the use of unapproved parts.
SAFETY SHIELDS AND DEVICES
When completing a maintenance or service function, make sure all safety shields and devices are installed before placing the rotary cutter in service.
CRUSH HAZARD
The wings may drop unexpectedly if the wing locks are not installed. To avoid serious injury or death from crushing, always make sure the lock bars and their retaining pins are properly installed whenever the wings are raised.
The rotary cutter is top heavy when the wings are raised. To avoid injury or death from rollover, make sure the cutter is on a firm, level surface.
TRAPPED AIR HAZARD
When installing, replacing, or repairing hydraulic system cylinders or parts, make sure that the entire system is charged and free of air before resuming operations. Failure to bleed the system of all air can result in improper machine operation, causing severe injury.
ZERO PRESSURE
Relieve pressure from the hydraulic system before servicing or disconnecting from the tractor.
EXPLOSIVE SEPARATION HAZARD
Replace any worn, cut, abraded, flattened, or crimped hoses.
HIGH-PRESSURE FLUID HAZARD
Keep all hydraulic lines, fittings, and couplers tightly secured and free of leaks. Do not make any temporary repairs to the hydraulic lines, fittings, or hoses using tape, clamps, or cement. The hydraulic system operates under extremely high pressure, and temporary repairs may fail suddenly and create a hazardous/dangerous situation.
DO NOT use your bare hand to check for potential leaks. Always use a board or cardboard when checking for a leak. Escaping hydraulic fluid under pressure, even a pinhole size leak, can penetrate body tissue, causing serious injury and possible death. If fluid is injected into your skin, it must be treated immediately by a doctor familiar with this type of injury.

8.3 Removing From Storage

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SAFETY INSTRUCTIONS
The following safety instructions are provided to help prevent injury or limit equipment damage.
SAFETY EQUIPMENT
A fire extinguisher and first aid kit should be readily accessible while performing maintenance on this equipment.
CLEAN WORK AREA
Do not leave tools lying around the work area. Follow good shop practices. Keep the service area clean and dry. Be sure electrical outlets and tools are properly grounded. Use adequate light.
USE THE RIGHT TOOLS
Use the correct tools, jacks, hoists, or other tools that have the capacity for the job.
PROPER SUPPORT
Use certified safety stands rated to support the load when working beneath the rotary cutter or performing repairs, service, or maintenance.
The rotary cutter weighs 2630 lbs. Before working underneath, place it on a minimum of four jack stands, with a load rating of at least 2000 lbs. each. Do not position the jack stands under wheels, axles, or wheel supports, as they may rotate and cause the rotary cutter to fall.
Make sure the jack stands are stable and the rotary cutter deck is approximately level. Test the stability of the rotary cutter before working underneath.
If the rotary cutter is attached to the tractor, set the brakes, remove the key, chock the tractor wheels, and block the rotary cutter before working underneath.

9.2 WELDING REPAIRS
Before performing any type of welding repair to the rotary cutter, contact IronCraft for approval. Repair welding must be done with care and with procedures that may be beyond the capabilities of the ordinary welder.
WARNING
PROJECTILE HAZARD
Do not attempt to weld on the blades. They are hardened and will crack or otherwise be damaged, causing failure and possible serious injury or death from thrown blades.
PERSONAL INJURY HAZARD
Repairs or modifications to the rotary cuttercan result in serious injury or death should these repairs fail.

NOTICE
Anyone performing a welding repair should be certified in accordance with the American Welding Society (AWS) standards.

9.2 Welding Repairs

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9.3 GREASING
See the diagram for the location of all grease zerks.

Grease all zerks according to the intervals specified in “9.14 Service Record” on page 57. Use an SAE multipurpose high-temperature grease with extreme pressure (EP) performance. An SAE multipurpose lithium base grease is also acceptable. Here are some guidelines for greasing:

· Always use a handheld grease gun for all greasing.

Location

Qty.

· Wipe grease zerks with a clean cloth before greasing to avoid injecting dirt and grit.

Receiver Swivel

Hitch Pivot Bushings

· Apply grease until new grease can be seen

coming out of the joint.

Front Driveline CV Joint

Front Driveline U-Joints

· Do not let excess grease collect on or around parts,

particularly when operating in sandy areas.

Wing Driveline U-Joints

· Replace broken grease zerks immediately.

Splitter Cross Shaft U-Joints

Tailwheel Tube Pivot Bushings

· If any grease zerk will not take grease, remove

and clean it thoroughly. Also, clean the lubri-

Tailwheel Hubs

cant passageway. Replace the zerk if necessary.

9.3 Greasing

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9.4 GEARBOX LUBRICATION
The gearboxes are filled at the factory and should require no maintenance. If there is evidence of leakage, check the grease level and add grease until it reaches the proper level. Recommended lubricant is EP-0 Grease. Splitter gearbox capacity is 58 ounces. Outboard gearbox capacity is 35 ounces.
Note: Make sure the rotary cutter is level when checking the gearbox grease. Note: Overfilling the gearbox can cause pressure buildup and seal leakage.

9.5 DRIVELINE LUBRICATION
Lubricate all driveline slip joints, U-joint crosses, and the center driveline CV joint every eight operating hours.
1. Lower the rotary cutter to the ground, disconnect the center driveline from the tractor PTO shaft, and slide the halves apart but do not disconnect from each other.
2. Apply a bead of grease completely around the male half where it meets the female half. Slide the drive halves over each other several times to distribute the grease.
3. Remove the splitter gearbox shield, and disconnect the wing drivelines from the splitter gearbox.
4. Repeat Step 2 for each wing driveline.
5. Rotate the front driveline safety shield until the holes in the shield match up with the grease zerks in the CV joint and U-joint.
6. Apply grease to all accessible grease zerks.
7. Rotate the driveline shield 180° until the holes on the opposite side align with the remaining grease zerks, and apply grease.
8. Repeat for the U-joint at the rear of the center driveline, and at both ends of the wing drivelines. 9. Grease the zerks on the splitter cross shaft.
10. Re-connect the drivelines and re-install the splitter gearbox shield.
9.6 BLADE SERVICING
Inspect the blades before each use to determine that they are properly installed and in good condition. If any blade is bent, excessively nicked, worn, or has any other damage, replace both blades on the spindle. Small nicks can be ground out when sharpening. Always replace blade bolts and lock washers and nuts when replacing blades.
Manually rock the blade carriers to check for any looseness. Recheck torque every fifty hours. Retighten any loose parts.

9.4 Gearbox Lubrication

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9.6.1 BLADE REMOVAL
To remove the blades for sharpening or replacement, remove the nut and lock washer from the blade bolt through the inspection hole in the deck of the mower near the gearbox.

9.6.2 BLADE INSTALLATION

When installing blades, be sure to check the blade bolt pivot diameter for wear. Replace the bolt if worn. Tighten the nut to 600 ft. lbs. Always use a new lockwasher and nut when replacing the blade bolt. Make sure the blades are installed with the cutting edge in the direction of rotation. The left and center spindles rotate counterclockwise as viewed from above the deck. The right spindle rotates clockwise as viewed from above the deck.

ccw ccw
BLADE ROTATION TOP VIEW

9.6.3 BLADE SHARPENING

cw
TI-00468

CAUTION
SHARP OBJECT HAZARD
Store the rotary cutter in an area away from human activity. To prevent the possibility of serious injury, do not permit children to play on or around the stored rotary cutter.
When sharpening blades, always sharpen both blades at the same time and grind the same amount on each blade to maintain balance.
NOTICE
Unbalanced blades will cause excessive vibration, which can damage gearbox bearings. Vibration may also cause structural cracks to the rotary cutter.
Follow the original sharpening pattern. Do not sharpen blades to a razor edge; leave a 1/16″ blunt edge. Do not sharpen the back side of the blade. Do not heat and pound out the edge.
FOLLOW ORIGINAL PATTERN

MAINTAIN CORNER
9.6.1 Blade Removal

1/16″

TI-00064

ORIGINAL BLADE EDGE

1/2″ MAXIMUM

TI-00063

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9.7 BLADE CARRIER REMOVAL

1. Remove the cotter pin and loosen the castle nut on the gearbox shaft. Do not remove the nut until the blade carrier is loosened.
2. Use a suitable two jaw gear puller to pull the carrier off the tapered gearbox shaft.
3. Remove the castle nut and the blade carrier.

9.8 BLADE CARRIER INSTALLATION

1. Clean the splines on both the blade carrier and the output shaft.
2. Position the carrier on the gearbox output shaft (per image in 9.6.2) and install the castle nut. Tighten the nut to 450 ft. lbs.
3. Strike the carrier near the hub several times with a heavy hammer to seat the hub. Use care not to strike the nut or the end of the shaft.
4. Retighten the nut to 700 ft. lbs.
5. Install the cotter pin and spread the tangs.

9.9 SLIP CLUTCH OPERATIONAL CHECK

The rotary cutter is equipped with three slip clutches, with one located in front of each spindle gearbox. The slip clutches serve as overall protection for the tractor, driveline, and gearboxes. New clutch assemblies are “run-in” and checked for torque prior to shipment. If the slip clutches have been exposed to weather for an extended period of time, the clutch facing and plates should be inspected for rust and/or corrosion, which may inhibit function. After the rotary cutter has been stored for thirty days or more, perform the following check:

1. Mark a pencil line across the edges of the clutch plates and friction discs.

2. Loosen the eight nuts holding the clutch springs exactly two full turns. Hold the bolt so that it does not turn.

3. Start the tractor and engage the tractor PTO drive for 2-3 seconds. Disengage the PTO, then reengage for an additional 2-3 seconds. The clutch should slip without turning the blades. Disengage the PTO, shut down the engine, remove the key, and wait for all motion to come to a complete stop before exiting the tractor.

HOLD BOLT STATIONARY
TI-00228

4. Verify that the pencil lines have changed position. If the marks are still aligned, the clutch did not slip. If the clutch did not slip, it will need to be disassembled to separate the clutch plates from the friction discs. Refer to “9.11 Slip Clutch Disassembly/Assembly” on page 55.

9.7 Blade Carrier Removal

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5. Retighten the eight nuts to their original position.
NOTICE
Incorrect slip clutch torque settings may cause damage to the cutter and/or tractor. Be sure to retighten the nuts to their original position.

Note: Check each clutch periodically during the first hour of operation for excessive heat build-up due to unexpected slippage.

9.10 SLIP CLUTCH ADJUSTMENT

The slip clutches are factory preset to the correct torque for protecting the implement and tractor. Periodic adjustment is recommended. Should adjustment be needed, follow this procedure:

1. Check to be sure all spring lengths are the same. Initial spring length is shown in the chart.

SEE CHART

2. If necessary, adjust the nut on any spring that is unequal. Adjust all eight spring retaining nuts 1/3 of a turn (two flats on a nut) and check clutch slippage.
3. If further adjustment is necessary, adjust in 1/3 turn increments. Adjust only to provide sufficient torque to prevent slippage under normal conditions. Occasional slippage is normal for drivetrain protection. If satisfactory results cannot be obtained, consult your authorized dealer.

TI-00102

CLUTCH SPRING LENGTH CHART

EG / Comerv

BONDIOLI & PAVESI.

1.27″ (32.2mm) 1.28″ (32.4mm)

1.15″ (29.3mm) 1.12″ (28.5mm)

NOTICE
Do not overtighten and cause the spring to become solid, as this will cause shaft failure.

9.9 Slip Clutch Operational Check

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9.11 SLIP CLUTCH DISASSEMBLY/ASSEMBLY

If the clutch did not slip during the operational check, it will need to be disassembled to separate the clutch plates from the friction discs.

1. Measure and record the compressed (as-

sembled) spring length. This dimension will

be needed for reassembly.

2. Remove spring retainer nuts (1), springs (2),

and bolts (3).

3. Separate each friction disc (4) from the

clutch plate next to it. Keep the parts in or-

der, so that they can be reassembled in the

same order.

4. Clean and inspect all parts. If the clutch has

been slipped to the point of “smoking”, the

friction discs should be replaced.

4
TI-00229

5. Reassemble each friction disc (4) next to the same clutch plate it was removed from. Make certain all bushings are replaced in the same location they were removed from. Install bolts (3) through the end plates and intermediate plates as shown. Place springs (2) over each bolt and secure with nuts (1).

6. Tighten each nut until the original spring length is attained. If the original length was not recorded, use the spring length from the chart in “9.10 Slip Clutch Adjustment” on page 54.

9.12 SLIP CLUTCH RUN-IN PROCEDURE

If a clutch is being rebuilt (new facing and/or plates), it is necessary to “run-in” these parts prior to final adjustment. The plates should be thoroughly cleaned and free of foreign material, as well as being checked for warping with a straight edge. Warped plates cannot be adjusted properly and will not hold. To accomplish the “run-in” after assembly, follow this procedure:
1. Tighten all the adjusting bolts evenly until the clutch cannot be slipped by hand.
2. With the blade carrier locked in a stationary position, operate with the PTO at idling speed (approximately 100 RPM), until evidence of heating is noted. Do not allow the clutch to overheat.
3. Discontinue operation and allow the clutch to cool completely.
4. After the clutch has cooled, tighten all the adjusting bolts evenly and proceed with the regular clutch adjusting procedures.

9.11 Slip Clutch Disassembly/Assembly

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9.13 BOLT TORQUE REQUIREMENTS
It is extremely important to apply and maintain proper torque on all bolts. Use a torque wrench to ensure the proper amount of torque is being applied to the fastener.
Start all bolts or nuts by hand to prevent cross-threading.
Torque figures indicated in the chart are used for non-greased or non-oiled threads unless otherwise specified. Therefore, do not grease or oil bolts or cap screws unless otherwise specified in this manual.
When using locking elements, increase torque values by 5%.
The chart gives correct torque values for various bolts and cap screws. Tighten all bolts to the torque specified in the chart unless otherwise noted. Check tightness of bolts periodically, using the bolt torque chart as a guide. Always replace hardware with the same Grade bolt.
STANDARD TORQUE VALUES

No Marking

3 Radial Lines

6 Radial Lines

WARNING
EQUIPMENT FAILURE
The torque value for bolts and cap screws is identified by their head markings. Replacing higher “Grade” bolts (Grade 5) with lower Grade bolts will lead to equipment failure and can result in injury or death. Always use replacement bolts with the same Grade markings as the removed bolt.

9.13 Bolt Torque Requirements

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9.14 SERVICE RECORD
The period recommended is based on normal operating conditions. Severe or unusual conditions may require more frequent service. Copy this page to continue record.

9.14 Service Record

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TROUBLESHOOTING

9.14 Service Record

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9.14 Service Record

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LIMITED WARRANTY
IronCraft (the Manufacturer) warrants, only to the original Purchaser, this equipment will be free from defects in material and workmanship, under normal use and service, for one (1) year from the date of purchase providing this equipment is purchased for individual use only. Commercial use of this equipment is not covered under any warranty. This warranty does not apply to any equipment which has been damaged or which has been subjected to change, misuse, negligence, abnormal wear and tear, alterations, tampering, or failure to follow operating instructions. This warranty does not cover any product or parts not manufactured by IronCraft.
IronCraft rotary cutters have a five (5) year Limited Warranty* on gearbox components provided they have been properly maintained** and have not been subjected to abuse or misuse except as limited below.

Gearbox warranty limitations:
i. Warranty is one (1) year for seals unless seals are damaged from debris wrapped around the input and or output shaft of the gearbox. After one year, seals are considered to be wearing parts, and the replacement is the owner’s responsibility.
ii. Gearboxes that are subject to warranty may be replaced with new or rebuilt gearboxes at the discretion of IronCraft
iii. Shearbolts must be approved Grade 2 , 1 /2 ” x 3 ” shearbolts.
**NOTE : “properly maintained” specifically includes, but is not limited to:
i. Running gearboxes with the proper amount of correct lubricant.
ii. Adjusting slip clutches correctly to provide proper protection for gearbox components and drive line.
Under this warranty, the Manufacturer will repair or replace any part which the Manufacturer determines has failed during the period of the warranty due to defects in material or workmanship. After written approval by the manufacturer, the equipment or defective part must be returned to IronCraft.
Warranty coverage and performance is expressly conditioned upon the return of the completed registration form to: IronCraft, 7 Rocky Mt Rd, Athens, Tennessee 37303. Registration can be found on our website www.ironcraftusa.com
IronCraft reserves the right to make improvements and changes in specifications without notice or obligation to modify previously sold units. The Owner’s Manual describes the proper assembly procedures for your implement and furnishes operating and maintenance recommendations to help you obtain long and satisfactory service.

Limited Warranty

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PURCHASER’S EXCLUSIVE REMEDY FOR BREACH OF WARRANTY, OTHER DEFECT, OR CONDUCT GIVING RISE TO LIABILITY SHALL BE THE REPAIR OR REPLACEMENT OF THE PRODUCT SOLD, AND THE MANUFACTURER UNDER NO CIRCUMSTANCES SHALL BE LIABLE FOR ECONOMIC LOSS OR INCIDENTAL OR CONSEQUENTIAL DAMAGES. THE MANUFACTURER DISCLAIMS ALL IMPLIED WARRANTIES, INCLUDING THE WARRANTY OF MERCHANTABILITY AND FITNESS FOR PURPOSE.
Purchaser and IronCraft hereby (a) submit to the non-exclusive jurisdiction of the courts of competent jurisdiction in Meigs County, Tennessee, and the United State District Court for the Eastern District of Tennessee for resolution of any dispute concerning this Limited Warranty or the rights or obligations of Purchaser and/or IronCraft; (b) agree that any litigation commenced in Tennessee in connection with this Limited Warranty shall be venued in either the Meigs County, Tennessee District Court, or the United States District Court, Eastern District of Tennessee, Southern Division, and (c) waive any objection it may have as to any such action or proceeding brought in such court that such court is an inconvenient forum. Nothing herein shall limit the right of Purchaser or IronCraft (or the right of any permitted successor or assign of either) to bring proceedings against the other in the courts of any other jurisdiction wherein any assets of such other party may be located.

Register
This registration form must be filled out within 30 days of delivery to the purchaser or future warranty claims will not be honored.
www.ironcraftusa.com/warranty/register-warranty/
Make Claim
This form is for dealer use only. Do not use for warranty labor or parts reimbursement.
www.ironcraftusa.com/warranty/claim-warranty/
REIMBURSEMENT
This form is for dealer use only. Apply for warranty labor or parts reimbursement here.

Warranty Reimbursement

www.ironcraftusa.com/warranty/claim-warranty/

Limited Warranty

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PARTS
Replacement parts are available from your authorized Dealer Parts Department or from IronCraft. The following pages contain a list of serviceable parts for the IronCraft 2512 flex-wing rotary cutter.
12.1 A-FRAME COMPONENTS

12.1 A-Frame Components

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A-Frame Components

Item

Part #

Description

Qty

200016-BK

Clevis Hitch Weldment

200020-BK

Receiveing Hitch Weldment

2050005

Swivel Lock Collar

150047

Bolt Kit 3/4″ X 6″ W/Flatwasher & Locknut

191213

Swivel Bolt Kit 1/2″ X 2-1/2″ W/Locknut

200047-BK

A-Frame Hitch Weldment

920006

Bolt Kit 1″ X 4-1/2″ W/Flatwasher & Locknut

300027-BK

Jack Lug Weldment

120011

Carriage Bolt Kit 1/2″ X 1-1/2″ W/Locknut

110071

Botl Kit 5/8” X 2-1/2” W/Locknut

191526

Safety Chain

200049-BK

Long Leveling Rod 57″

191229

Leveling Rod Adjuster

200023-BK

Short Leveling Rod

351508

Jam Nut 7/8″

351509

Clevis Pin W/Flatwashers & Cotter Pin

191209

Spring Hose Holder

180024

Jack Stand

12.1 A-Frame Components

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12.2 CENTER DECK COMPONENTS

12.2 Center Deck Components

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Item
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23 24 25 26 27

Center Deck Components

Part #

Description

Qty

201030 3010111-BK
351511 351510 200017-BK 200055 191501 191304 201033-BK 201032-BK 110004 610030 610004-KIT 610004-KIT 200046-BK
T-60 191341 191340 191342 110012 351518 2010063-BK 191219 200027-BK 2010056-BK 191218 191223 191224 191222 191651

Center Deck Weldment (Specify Color)

Hose Holder

Self-Tapping Screw 1/4″ X 1-1/2″

Roll Pin 3/8″ X 1-3/4″

Deck Lock Weldment

Hinge Rod 1″ X 62-3/4″

Splitter Gearbox 540 Rpm

Center Gearbox 540 Rpm

LH Front Center Skid Shoe

Rh Front Center Skid Shoe

Bolt Kit 5/8″ X 2″ Bolts W/ Locknuts (4-Pack)

Bolt Kit 3/4″ X 2-1/2″ Bolts W/Locknuts (6-Pack)

Bolt Kit 5/8″ X 2-1/2″ Bolt W/Locknut

Blade Carrier

Blades (Sold As Pair)

Castle Nut M24 X 2

Flatwasher 25 X 44 X 4

Cotter Pin 5 X 50

Blade Bolt Kit W/Nut & Lw (Sold As Pair)

Bolt Kit 1/4″X 1″ Bolt W/Locknut

SMV Sign Bracket

Spring Bolt Kit 1/2″ X 9″ Bolt W/Fw & Ln

Spring Mount Bracket

Suspension Spring Bracket

Suspension Spring .625″ X 3.2″O.d. X 6″

Bracket Bolt Spacer 3.5″

Spring Arm Bolt Kit 1″ X 6″ Bolt W/Locknut

Spring Brkt. Bolt Kit 5/8″ X 5-1/2″ Bolt W/Fw &Ln

SMV Kit

12.2 Center Deck Components

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12.3 CENTER SHIELD COMPONENTS

12.4 DRIVELINE & SHIELD COMPONENTS

Center Shield Components

Item

Part #

Description

Qty

200044-BK

Splitter Gearbox Shield

83070000

Magnet Kit 6-32 X 3/4” CSK Bolt & Locknut

2010104-BK

Center-Gearbox Magnet Mount

351521

Bolt Kit M8 X 25 Bolt W/FW & Nuts (8-Pack)

3010112-BK

Splitter-Gearbox Magnet Mount

300016-BK

Center Shield Mount

3030001

Center Shiled Hinge

111002

Roll Pin 3/16″ X 3/4″

120001

Gearbox Shield (Plastic)

111001

Bolt Kit M8 X 40 Bolt W/LW & FW (4-Pack)

110034

Manual Holder

12.3 Center Shield Components

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Driveline & Shield Components

Item

Part #

Description

Qty

191255

C.V. Driveline S6CVE-1321

120001

Gearbox Shield (Plastic)

200044-BK

Splitter Gearbox Shield

191254

Wing Driveline S507CLE-1316

191203

Cross Shaft S4ECL-366

12.4 Driveline & Shield Components

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12.5 WING DECK COMPONENTS
Parts list encompasses left and right wing. Left wing shown.

12.5 Wing Deck Components

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Wing Deck Components

Item

Part #

Description

Qty

200036

Lh Wing Deck Weldment (Shown)

200041

Rh Wing Deck Weldment

A/R

83030010

Bent Pin 5/8″ W/R-Clip

200055

Hinge Rod 1” X 62-3/4″

191304

Lh Gearbox 540-Rpm

191306

Rh Gearbox 540-Rpm

A/R

351510

Roll Pin 3/8″ X 1-3/4″

191650

Caution Light Kit

351516

Bolt Kit 1/4″ X 1″ Bolt W/Locknut

83030009

Clevis Pin 1″

81000017

Flatwasher 1″ Sae

351514

Cotter Pin 1/8″ X 2″

610030

Bolt Kit 3/4″ X 2-1/2″ Bolt W/Lock Nut (6-Pack)

110004

Bolt Kit 5/8″ X 2″ Bolt W/Locknut (4-Pack)

200018-BK

Lh Wing Skid (Shown)

200021-BK

Rh Wing Skid Shoe

A/R

200046-BK

Blade Carrier

T-48

Rh-Ccw Blade (Sold As Pair)

A/R

T-48R

Lh-Ccw Blade (Sold As Pair)

110012

Blade Bolt Kit W/Nut & Lw (Sold As Pair)

191341

Castle Nut M24 X 2

191340

Flatwasher 25 X 44 X 4

191342

Cotter Pin 5 X 50

Parts list encompasses left and right wing. Left wing shown.
A/R = As Required * Specify Color

12.5 Wing Deck Components

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12.6 WHEEL LIFT COMPONENTS

12.7 WHEEL OPTIONS

Item
1 2 3 4 5 6 7 8

Part #
201034-BK 351522 180039 191231 110071
200043-BK 200040-BK
920006

12.6 Wheel Lift Components

Wheel Lift Components

Description

Qty

Center Wheel Lift Weldment

Hub/Spindle Assembly

Spindle Bolt Kit 1/2” X 3-1/2” Bolt W/Locknut

Turnbuckle

Bolt Kit 5/8” X 2-1/2” Bolt W/Flatwashers & Ln

RH Wing Wheel Lift Weldment

LH Wing Wheel Lift Weldment

Bolt Kit 1” X 4-1/2” Bolt W/Flatwashers & Ln

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WHeel Options

Item

Part #

Description

Qty

180040

Laminated Wheel 20″

A/R

191380

Aircraft Tire 22″

A/R

A/R = As Required

12.7 Wheel Options

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12.8 HYDRAULIC COMPONENTS

12.9 CChHaAinINGGuaUrAdRCDomCOpoMnPeOnNtsENTS

Item
1 or 2 3 4 5 6 7 8 9 10 11 12

Part #
920083 920095 191281 191236 191225 191226 191237 191238 191227 191240 191531-BK 310034 191539

A/R = As Required

12.8 Hydraulic Components

Hydraulic Components

Description

Qty

Elbow 8mp-6mj

A/R

Elbow 6mj-6mp90

A/R

Breather 8-Nptm

Hyd. Hose 1/4” X 57”

Center-Transport Cylinder 2-1/2” X 8”

Wing Cylinder 2” X 8” Asae

Hyd., Hose 1/4” X 168”

Tee Fitting 6mj-6mj-6mp

Wing Lock Bar

Outside Cylinder Pin 1” X 5-1/2”

Cyl. Transport Lock

L-Shaped Pin 1/2”

Inside Wing Cyl. Pin 1” X 5”

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Item Item

PPaarrtt N#o.

CG-19121 CCGG-1-199112212

CCGG-1-19911227

CCGG-1-199112273

CG-19124

CCGG-1-199112235

46 7

CCGG-1-199112246 191253

CG-1C9G1-2109125

6 A/R = As RequCiGre-1d9126

191253

CG-19120

A/R = As Required

12.9 Chain Guard Components

Chain guard Components
DescrDipe1scorniption CENTER DECK FRONT CHAIN SHIELD ASSEMBLY CCEeNntTeErRDDecEkCKFrFoRnOtNCThaLiHn CSHhiAeIlNd ASHssIEemLDbAlySSEMBLY CCEeNntTeErRDDeEckCKFrFoRnOtNLTh RCHhaCiHnASIhNieSlHd IAEsLsDemASbSlEyMBLY CLeHntWerINDGecDkEFCrKonFtRROhNCThCaHinAISNhiSeHldIEALDsseAmSSbElMy BLY RH WING DECK FRONT CHAIN SHIELD ASSEMBLY LhCWENinTgERDeDcEkCFKrRoEnAt RChCaHinAISNhiSeHldIEALDssAemSSbElMy BLY RhLW H &ingRHDeRcEkAFRroWnItNCGhaDiEnCSKhSieHldIEALDssAemSSbElMy BLY
CARRIAGE BOLT KIT 1/2” x1-1/2” (10-Pack) Center Deck Rear CChOaMinPSLhEiTelEdSAHsIsEeLmDbKlyIT
Lh & Rh Rear Wing Deck Shield Assembly
Carriage Bolt Kit 1/2” X1-1/2” (10-Pack)
Complete Shield Kit

Qty Qty

A/R

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12.10 COMER 540/1000 RPM SPLITTER GEARBOX COMPONENTS

140 (ISO460) Gearoil Recommended Fill level 61-oz. (1.83-qt)
12.10COMER540/1000RPMSplitterGearboxComponents 72

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COMER 540/1000 RPM Splitter Gearbox Components

Item

Part #

Description

Qty

551060

Input Seal 45 X 85 X 10

551061

Input Bearing 6209 Thru Shaft

551062

Snap Ring 85 X 88.5 X 3

551063

Output Seal 45 X 80 X 10

551064

Snap Ring 80 X 83.5 X 2.5

551065

Snap Ring 40 X 37.5 X 2.5

SK7033

Bearing 6208

SK1131

Bearing 6307

551068

Check Plug 3/8”

551069

Breather Plug 1/2”

551070

Shim Kit 70.3 X 84.7

551071

Shim Kit 69.0 X 79.9

551073

Snap Ring 47 X 45.5 X 1.5

551072

Shim Kit 65.3 X 79.7

191501

Complete Gearbox 540-Rpm

191502

Complete Gearbox 1000-Rpm

12.10COMER540/1000RPMSplitterGearboxComponents 73

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12.11 GTM 540/1000 RPM SPLITTER GEARBOX COMPONENTS
GTM 540/1000 RPM Spli.er Gearbox Components GTM 540/1000 RPM Spli.er Gearbox Components

12.11GTM540/1000RPMSplitterGearboxComponents 74

140 (ISO460) Gearoil Recommended Fill level 61-oz. (1.83-qt)
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GTM 540/1000 Splitter Gearbox Components

Item

Part #

Description

Qty

191350

Double Lip Oil Seal 45 X 85 X 10

191351

Snap Ring 85 X 3

191385

Ball Bearing 6209

N/A

Housing (Photo For Assembly References)

N/A

191386

Adj. Shim 84.5 X 73 X 0.5

191395

Adj. Shim 84.5 X 73 X 0.1

191387

Double Lip Oil Seal 45 X 80 X 10

191388

Flatwasher 68 X 79.8 X 1

191396

Adj. Washer 68 X 79.8 X 0.1

191389

Ball Bearing 6208

191390

Ball Bearing 6307

191391

Adj. Washer 68 X 79.8 X 0.5

191397

Adj. Washer 68 X 79.8 X 0.3

191371

Vent Plug M16 X 1.5

191372

Washer For Plug 16.2 X 19.9 X 1.5

191392

Hex Pipe Plug 3/8-18npt

191393

Top Cover Plate

191394

Hh Flange Bolt W/Teeth M8 X 30

191501

Complete Gearbox 540-Rpm

191502

Complete Gearbox 1000-Rpm

N/A = Not Available

12.11GTM540/1000RPMSplitterGearboxComponents 75

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12.12 OUTBOARD GEARBOX COMPONENTS

12.12 Outboard Gearbox Components

140 (ISO460) Gearoil Recommended Fill level 61-oz. (1.83-qt)
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Item
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Outboard Gearbox Components

Part #

Description

Qty

191320 191321 191322 191323 191324 191325 191326 191327 191328 191329 191330 191331 191332 191333 191334 191335 191336 191337 191338 191339 191340 191341 191342 191343 191344 191345 191346 191347 191348 191349 191304 191306

Double Lip Seal 35 X 72 X 10

Snap Ring 72 X 2.5

Adj. Washer 62 X 71.8 X 0.1

Adj. Washer 62 X 71.8 X 0.3

Adj. Washer 62 X 71.8 X 0.5

Adj. Washer 62 X 71.8 X 1

Tapered Roller Bearing 30207

Ball Bearing 6207

Flatwasher 35.2 X 45 X 2

Solid Oil Seal Plug 72 X 10

Castle Nut M20 X 1.5

Cotter Pin 4 X 40

Adj. Washer 30.3 X 42 X 0.1

Adj. Washer 30.3 X 42 X 0.3

Adj. Washer 30.3 X 42 X 0.5

Tapered Roller Bearing 30306

Tapered Roller Bearing 30208

Snap Ring 80 X 2.5

Double Lip Seal 40 X 80 X 12

Washer 40.1 X 79.9 X 1

Flatwasher 25 X 44 X 4

Castle Nut M24 X 2

Cotter Pin 5 X 50

Vent Plug M16 X 1.5

Washer For Plug 16.2 X 19.9 X 1.5

Sealed Washer Oil Leveler

Oil Leveler Ez40 M16 X 1.5

Solid Plug 9/16”-18unf

O-Ring 11.2 X 2

Oil Plug M16 X 1.5

Center & Lh Wing Gearbox (Rg40-A)

Rh Wing Gearbox (Rg40-O)

Note: Production Models started using 02-22-21

12.12 Outboard Gearbox Components

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12.13 CENTER DECK CROSS SHAFT COMPONENTS

12.14 C.V. DRIVELINE COMPONENTS

Center Deck Cross Shaft Components

Item

Part #

Description

Qty

552070

Gearbox Yoke 1-3/4” 20-Spline

552071

Cross Kit 27 X 74.6

552031

Clutch Lining (2-Pack)

552073

Complete Slipclutch

552033

Eccentric Pin W/Nut

191203

Complete Cross Shaft

12.13 Center Deck Cross Shaft Components 78

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Item
1 2 or 3 4 5 6 7 8 9 10 11
A/R = As Required

Part #
552090 552091 552051 552052 552053 552028 552029 552056 552097 552005 552098 552162 191255

12.14 C.V. Driveline Components

C.V. Driveline Components

Description

Qty

Tractor Yoke W/Pull Collar 1-3/8” 6-Spline

Pull Collar Kit

A/R

Push Pin Kit

A/R

Cross Kit 27/100 X 30.2/100

Fixed Ring For C.v. Shield

Outer Plastic Shield Bearing

Inner Plastic Shield Bearing

Cross Kit 30.2 X 92

Complete Safety Shield

Safety Chain

Yoke 1-3/4” 20-Spline

Lock Bolt W/Nut

Complete C.v. Driveline

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12.15 WING DRIVELINE COMPONENTS

Wing Driveline Components

Item

Part #

Description

Qty

552075

Tractor Yoke 1-3/8” W/Push Pin

552001

Push Pin Kit

552048

Cross Kit 30.2 X 80

552028

Outer Plastic Shield Bearing

552079

Complete Safety Shield

552029

Inner Plastic Shield Bearing

552005

Safety Chain

552025

Clutch Lining (2-Pack)

552083

Complete Slipclutch

552084

Lock Bolt Kit

191254

Complete Wing Driveline

12.15 Wing Driveline Components

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NOTES

7 rocky MT rd
Athens, Tennessee 37303
(p) 423-405-5150 (f) 423-405-5904 www.ironcraftusa.com

IC 2 512 F L X M _ 0 6132 02 3 _V 3

References

Read User Manual Online (PDF format)

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Download This Manual (PDF format)

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IRONCRAFT 2512 Series Flex Wing Rotary Cutter Instruction Manual

2512 Series Flex Wing Rotary Cutter

Specifications:

Product Information:

Product Usage Instructions:

1. Safety Guidelines:

2. Assembly:

3. Operation:

4. Transporting:

5. Storage:

6. Service and Maintenance:

Frequently Asked Questions (FAQ):

Q: How often should I grease the rotary cutter?

Q: What should I do if I encounter issues with the

References

Read User Manual Online (PDF format)

Download This Manual (PDF format)

IRONCRAFT User Manuals

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