DuraTech Industries HAYBUSTER CMF-590 Parts list manual

0500159 • November 2019
DuraTech InDusTrIes InTernaTIonal Inc.
Po Box 1940, JamesTown, nD 58402-1940
Tel: [phone]• Fax: [phone]
www.DuraTechInDusTrIes.neT • www.hayBusTer.com
CMF-590
Operating Instructions and Parts Reference
VERTICAL MIXER
TM
Product InformatIon

A Tradition of Innovation Since 1966

CMF-590
VERTICAL
MIXER
Operating Instructions
and Parts Reference
DuraTech Industries International Inc. (DuraTech Industries) has made every effort to assure
that this manual completely and accurately describes the operation and maintenance of the
CMF-590™ as of the date of publication. DuraTech Industries reserves the right to make
updates to the machine from time to time. Even in the event of such updates, you should still
nd this manual to be appropriate for the safe operation and maintenance of your unit.
This manual, as well as materials provided by component suppliers to DuraTech Industries
are all considered to be part of the information package. Every operator is required to read
and understand these manuals, and they should be located within easy access for periodic
review.
& are registered trademarks of Duratech Industries
International, Inc. CMF-590 is a trademark of DuraTech Industries International, Inc.
TM

A Tradition of Innovation Since 1966

i
CMF-590 TABLE OF CONTENTS
FOREWORD
Foreword
All personnel must read and understand the following sections before operating the
CMF-590 VERTICAL MIXER.
Appropriate use of unit\Introduction
Your model CMF-590 is designed to cut, mix and distribute feed rations including
baled forage. It is designed for all bale sizes and ration moisture contents.
To avoid possible damage to the machine and risk of injury to the operator,
consult with a DuraTech Industries International, Inc.
(DuraTech Industries) representative before attempting to mix and
distribute materials other than livestock forage.
The CMF-590 is used to mix hay and forage with grain and other supplements to
feed livestock. The front conveyor with optional left, right or tandem discharge
makes distribution of forage mix easier.
Statement of Misuse
This vertical mixer is not to be used for any purpose other than for which it is
intended as explained in the operator’s manual, advertising material and other
pertinent written material prepared by DuraTech Industries. Any machine subject to
misuse may cause personal injury or death, and void manufactures warranty.

ii CMF-590 TABLE OF CONTENTS
Purpose
The purpose of this owner’s manual is to explain maintenance requirements and
routine adjustments for the most efcient operation of your CMF-590. There is
also a trouble shooting section that may help in case of problems in the eld. Any
information not covered in this manual may be obtained from your dealer.
Special Note: When reference is made as to front, rear, right hand or left
hand of this machine, the reference is always made from standing at the rear
end of the machine and looking towards the hitch. Always use serial number
and model number when referring to parts or problems. Please obtain your
serial number and write it below for your future reference.
MODEL: CMF-590 VERTICAL MIXER SERIAL NO__________________
FOREWORD
How to use this manual
Manual organization
This manual is organized into the following parts:
•Part 1: Operating Manual explains how to set up, use and maintain the CMF-590 VERTICAL MIXER.
1. Section 1: Safety
2. Section 2: Dealer Preparation
3. Section 3: Operation
4. Section 4: Lubrication
5. Section 5: Troubleshooting
6. Section 6: Options
7. Section 7: Maintenance
•Part 2: Parts Reference contains diagrams of each assembly, with the part number of each part. A key on
the facing page contains a description of the part and the quantity used.
1. The parts reference section can be found towards the back of this manual behind
Appendix B.

iii
CMF-590 TABLE OF CONTENTS
FOREWORD
Dealer responsibilities
•Read Section 2, “Dealer Preparation,” and perform the tasks outlined. Also perform a pre-operation
inspection as described in Section 3.
•Upon delivery of the unit to the customer, it is your responsibility to conduct a training session on the safe
operation of the unit for primary operator(s). You must also conduct a “walk-around” inspection of all
safety instructional decals on the machine itself. Decals are illustrated in Part 2: Parts Reference.
•Complete and return the Warranty Registration Card. Receipt of this form is required to activate the
warranty. Appendix A provides details of the warranty.
Operator responsibilities
•Operator is responsible for his safety.
•Operator is also responsible for the safety of others near the machine.
•Review Section 2, “Dealer Preparation,” to verify that the machine has been prepared for use.
•Thoroughly review sections 1 and 3, which explain normal operation of the machine, and section 4, which
explains maintenance requirements.
•Note the important safety information in the Forward and Section 1, “Safety”
•Keep copies of all manuals in a readily accessible location for future reference

iv CMF-590 TABLE OF CONTENTS
TABLE OF CONTENTS
Part I: Operating instructions ..........................................1
Section 1: Safety......................................................................... 2
1.1 Safety-alert symbols ........................................................................................ 2
1.2 Operator - personal equipment ........................................................................ 4
1.3 Machine safety labels ...................................................................................... 5
1.4 Shielding.......................................................................................................... 8
1.5 Safety review section....................................................................................... 9
1.6 Towing/road transport.................................................................................... 11
Section 2: Dealer Preparation .................................................. 12
2.1 Pre-delivery inspection.................................................................................. 12
Section 3: Operation .................................................................. 13
3.1 Pre-starting inspection instructions ................................................................. 13
3.2 Setup and Adjustments ................................................................................. 14
3.2.1 Hitch Adjustments ............................................................................... 14
3.2.2 Jack ...................................................................................................... 14
3.2.3 P.T.O. Shield ........................................................................................ 15
3.2.4 Hydraulic Cylinder and Valve ............................................................. 15
3.2.5 Tires and Rims..................................................................................... 16
3.2.6 Knives.................................................................................................. 16
3.2.7 Vertical knives ..................................................................................... 16
3.2.8 Free motion automatic clutch .............................................................. 17
3.2.9 Scale Indicator ..................................................................................... 17
3.2.10 Two-Speed Gearbox (Option)............................................................. 18
3.2.11 Extension Conveyor Spouts (Option)................................................. 18
3.2.12 Setting Chain Tension on Side Conveyors (Single Auger Machines) 18
3.3 Hitching the CMF-590 .................................................................................... 19
3.4 Unhitching the CMF-590 ................................................................................ 20
3.5 Operation precautions and instructions ........................................................... 21
3.6 Starting the machine........................................................................................ 21
3.7 Loading and processing................................................................................... 21
3.8 Unloading ........................................................................................................ 22
3.9 Storing the CMF-590 mixer/feeder ................................................................. 22
3.10 Removing the CMF-590 from storage .......................................................... 23
3.11 Normal shut-down procedure........................................................................ 23
3.12 Light Kit ........................................................................................................ 23

v
CMF-590 TABLE OF CONTENTS
TABLE OF CONTENTS
Part II: Parts Refernce ...................................................39
RH TUB ASSEMBLY............................................................................................ 40
LH TUB ASSEMBLY............................................................................................ 42
MAINFRAME ASSEMBLY.................................................................................. 44
MAINFRAME ASSEMBLY DETAILS A AND B................................................ 46
5900141 DRIVELINE............................................................................................ 48
5900142 DRIVELINE............................................................................................ 49
5900143 DRIVELINE............................................................................................ 50
5900144 DRIVELINE............................................................................................ 51
CMF TAIL LIGHTS WIRING SCHEMATIC ....................................................... 53
AUGER ASSEMBLY............................................................................................. 54
OPTIONAL 3 FT. CONVEYOR ASSEMBLY (FOR S.N. UP TO VM17002059)........... 56
OPTIONAL 3 FT. CONVEYOR ASSEMBLY (FOR S.N. VM19002159 & UP). 58
OPTIONAL 5 FT. CONVEYOR ASSEMBLY (FOR S.N. UP TO VM17002059)........... 60
OPTIONAL 5 FT. CONVEYOR ASSEMBLY (FOR S.N. VM19002159 & UP). 62
CONVEYOR DRIVE SHAFT ASSEMBLY ......................................................... 64
CONVEYOR IDLER SHAFT ASSEMBLY.......................................................... 66
MAGNETIC CONVEYOR SPOUT ASSEMBLY ................................................ 68
NON-MAGNETIC CONVEYOR SPOUT ASSEMBLY ...................................... 69
MAGNETIC TUB SPOUT ASSEMBLY............................................................... 70
NON-MAGNETIC TUB SPOUT ASSEMBLY..................................................... 71
CONVEYOR AND DOOR HYDRAULICS EXPLOSION.................................. 72
Section 4: Lubrication............................................................... 25
4.1 Lubrication ...................................................................................................... 25
4.2 General appearance ......................................................................................... 31
Section 5: Troubleshooting....................................................... 32
Section 6: Options..................................................................... 33
6.1 Magnetic extension spouts .............................................................................. 33
6.2 Non-magnetic extension spout ........................................................................ 33
6.3 Two-Speed Gearbox ........................................................................................ 34
6.4 Conveyor Options ........................................................................................... 35
Section 7: Maintenance ............................................................. 36
7.1 Welding Procedure......................................................................................... 36
Appendix A: Warranty ............................................................... 37
Appendix B: Specications....................................................... 38

vi CMF-590 TABLE OF CONTENTS
TABLE OF CONTENTS
CONVEYOR AND DOOR HYDRAULICS DETAILS A AND B ....................... 73
CONVEYOR AND DOOR HYDRAULICS DETAILS C AND D....................... 74
CONVEYOR AND DOOR HYDRAULICS DETAILS PARTS LIST.................. 75
GEARBOX HYDRAULICS.................................................................................. 76
LUBRICATION TANK ASSEMBLY.................................................................... 78
ORBIT MOTORS 3900025-3900032 .................................................................... 80
HYDRAULIC CYLINDER ASSEMBLY.............................................................. 82
3100225 - 2-SPEED GEARBOX ASSEMBLY ..................................................... 84
3100224 PLANETARY GEARBOX ..................................................................... 86
HUB ASSEMBLY.................................................................................................. 88
2-SPEED DRIVELINE - 3600794......................................................................... 90
STANDARD AND 2-SPEED DRIVELINE - 3600787......................................... 91
2-SPEED DRIVELINE - 3600884......................................................................... 92
STANDARD DRIVELINE - 3600870................................................................... 92
STANDARD AND 2-SPEED DRIVELINE - 3600791......................................... 93
DECALS ................................................................................................................ 94
DECAL LOCATIONS ........................................................................................... 96
CMF-590 Documentation Comment Form ................................. 99

1CMF-590 OPERATING INSTRUCTIONS 1
CMF-590
VERTICAL
MIXER
PART 1: Operating
Instructions
TM

2CMF-590 OPERATING INSTRUCTIONS
Section 1: Safety
The safety of the operator is of great importance to DuraTech Industries. We have provided decals, shield and other
safety features to aid you in using your machine safely. In addition, we ask you to be a careful operator who will
properly use and service your Haybuster equipment.
WARNING: FAILURE TO COMPLY WITH SAFETY INSTRUCTIONS THAT FOLLOW
WITHIN THIS MANUAL COULD RESULT IN SEVERE PERSONAL INJURY OR DEATH.
BEFORE ATTEMPTING TO OPERATE THIS MACHINE, CAREFULLY READ ALL
INSTRUCTIONS CONTAINED WITHIN THIS MANUAL. ALSO READ THE INSTRUCTION
MANUAL PROVIDED WITH YOUR TRACTOR.
THIS MACHINE IS NOT TO BE USED FOR ANY OTHER PURPOSE OTHER THAN THOSE
EXPLAINED IN THE OPERATOR’S MANUAL, ADVERTISING LITERATURE OR OTHER
DURATECH INDUSTRIES WRITTEN MATERIAL PERTAINING TO THE CMF-590.
1.1 Safety-alert symbols
Decals are illustrated in Part 2: Parts Reference.
The safety decals located on your machine contain important and useful information that will help you operate your
equipment safely.
To assure that all decals remain in place and in good condition, follow the instructions below:
•Keep decals clean. Use soap and water - not mineral spirits, adhesive cleaners and other similar cleaners
that will damage the decal.
•Replace all damaged or missing decals. When attaching decals, surface temperature of the machine must
be at least 40° F (5° C). The surface must be also be clean and dry.
•When replacing a machine component to which a decal is attached, be sure to also replace the decal.
DuraTech Industries uses industry accepted ISO/ANSI standards in labeling its products for safety and operational
characteristics.
Safety-Alert Symbol
Read and recognize safety information. Be alert to
the potential for personal injury when you see this
safety-alert symbol.

3
CMF-590 OPERATING INSTRUCTIONS
DANGER: Indicates an imminently
hazardous situation that, if not avoided, will
result in death or serious injury. This signal
word is to be limited to the most extreme
situations, typically for machine components
that, for functional purposes, cannot be
guarded.
WARNING: Indicates a potentially hazardous
situation that, if not avoided, could result in
death or serious injury, and includes hazards
that are exposed when guards are removed.
It may also be used to alert against unsafe
practices.
CAUTION: Indicates a potentially hazardous
situation that, if not avoided, may result in
minor or moderate injury. It may also be used
to alert against unsafe practices.
This manual uses the symbols to the right to denote
important safety instructions and information.
The DANGER, WARNING and CAUTION symbols
are used to denote conditions as stated in the text above.
Furthermore, the text dealing with these situations is
surrounded by a box with a white background, will begin
with DANGER, WARNING, or CAUTION.
The INFORMATION symbol is used to denote important
information or notes in regards to maintenance and use of
the machine. The text for this information is surrounded
by a box with a light grey background, and will begin with
either Important or Note.
DANGER
INFORMATION
CAUTION
WARNING

4CMF-590 OPERATING INSTRUCTIONS
Clothing must be sturdy and snug‑tting, but allow complete freedom of movement.
Avoid loosetting jackets, scarfs, neckties, jewelry, ared or cuffed pants, unconned
long hair or anything that could become entangled with the machine.
Protect your hands with gloves when handling ail and sections. Heavyduty, nonslip
gloves improve your grip and protect your hands.
Good footing is most important. Wear sturdy boots with nonslip soles. Steel-toed safety
boots are recommended.
To reduce the risk of injury to your eyes never operate a CMF-590 VERTICAL MIXER
unless wearing goggles or properly tted safety glasses with adequate top and side
protection.
Tractor noise may damage your hearing. Always wear sound barriers (ear plugs or ear
mufers) to protect your hearing. Continual and regular users should have their hearing
checked regularly.
1.2 Operator - personal equipment
THE OPERATOR
Physical Condition
You must be in good physical condition and mental health and not under the inuence of any substance (drugs, alcohol)
which might impair vision, dexterity or judgment.
Do not operate a CMF-590 VERTICAL MIXER when you are fatigued. Be alert - If you get tired while operating
your CMF-590 VERTICAL MIXER, take a break. Fatigue may result in loss of control. Working with any farm
equipment can be strenuous. If you have any condition that might be aggravated by strenuous work, check with your
doctor before operating
Proper Clothing

5
CMF-590 OPERATING INSTRUCTIONS
6500220
1.3 Machine safety labels
The safety decals located on your machine contain important information that will help you operate your equipment.
Become familiar with the decals and their locations.
DANGER: ROTATING DRIVELINE, KEEP AWAY!
ENTANGLEMENT CAN CAUSE SERIOUS INJURIES OR
DEATH.
DO NOT OPERATE WITHOUT
• ALL DRIVELINE GUARDS, TRACTOR AND
EQUIPMENT SHIELDS IN PLACE
• DRIVELINES SECURELY ATTACHED AT BOTH
ENDS
• DRIVELINE GUARDS THAT TURN FREELY ON
DRIVELINE
DANGER
• ROTATING PARTS CAN ENTANGLE OR STRIKE
PEOPLE, RESULTING IN DEATH.
• NEVER ENTER A MIXER/FEEDER WHILE IN
OPERRATION.
• OPERATE THE MIXER/FEEDER FROM THE
OPERATOR’S SEAT ONLY.
WARNING: HIGH-PRESSURE FLUID HAZARD
To prevent serious injury or death:
• Relieve pressure on system before repairing or
adjusting or disconnecting.
• Wear proper hand and eye protection when
searching for leaks. Use wood or cardboard
instead of hands.
• Keep all components in good repair.
6500085
6500383

6CMF-590 OPERATING INSTRUCTIONS
6500208
6500339
WARNING: PINCH POINT STAY BACK
WARNING: FOR YOUR PROTECTION AND SAFETY OF
OTHERS, FOLLOW THESE SAFETY RULES.
1. Read and understand operators manual before
operating machine.
2. Place all controls in neutral, stop engine,
remove ignition key, lock out power source, and
wait for all motion to stop before servicing,
adjusting, repairing, or unplugging.
3. Read and understand all decals on machine for
your safety.
4. Keep all shields in place while machine is in
operation.
5. Keep hands, feet, hair, and clothing away from
moving parts.
6. Keep others away from machine while in
operation.
7. Install safety locks before transporting, or
working beneath components.
8. Do not allow riders at any time.
9. Do not leave machine unattended with engine
running.
10. Keepallhydrauliclines,couplings,andttings 
free of leaks during operation.
11. Keep away from overhead electrical lines.
Electrocution can occur without direct contact.
12. Review safety instructions periodically.
6500043
WARNING: NO RIDERS
SERIOUS INJURY COULD RESULT FROM RIDING ON
THE MACHINE.

7
CMF-590 OPERATING INSTRUCTIONS
WARNING: Risk of eye injury
Eye Protection required
6500487
WARNING: Moving parts can crush and cut.
Keep hands clear.
6500488
WARNING: Noise hazzard.
Ear protection required.
6500489
WARNING: NO STEP
DO NOT STEP, STAND, OR SIT ON THIS SURFACE.
MAY CAUSE INJURY AND/OR EQUIPMENT DAMAGE.
6500490
6500322
CAUTION:
1. ADJUST TRACTOR DRAWBAR SO THAT THE
DISTANCE FROM THE END OF THE P.T.O. SHAFT
ON THE TRACTOR TO THE CENTER OF THE
DRAWBAR HITCH PIN IS 16”.
2. ADJUST THE HITCH CLEVIS SO THE MACHINE IS
PARALLEL WITH THE GROUND WHEN HITCHED
TO TRACTOR.
3. HITCH MACHINE TO TRACTOR WITH A 1” HITCH
PIN AND SECURE TO PREVENT LOSS.
4. ADJUST PTO BEARING BRACKET SO THE SHAFT
ON THE MACHINE IS LEVEL WITH THE
PTO SHAFT ON THE TRACTOR.
• Replacement decals can be purchased from your Haybuster dealer.

8CMF-590 OPERATING INSTRUCTIONS
1.4 Shielding
Shields are installed for your protection. Keep them in place, and replace damaged shields.
gure 1.1
PTO driveline sheild
sheild
gure 1.2
Orbit motor auger drive
sheild
sheild
CAUTION! NO STEP! DO
NOT STEP OR STAND AT
THIS LOCATION

9
CMF-590 OPERATING INSTRUCTIONS
1.5 Safety review section
BEFORE OPERATING
•Read and follow all instructions contained in:
1. This CMF-590 operator’s manual
2. Tractor operator’s manual
3. Decals on the CMF-590
Note: Additional copies of the above mentioned materials can be obtained from your dealer.
•Allow only responsible, properly instructed individuals to operate your machine. Provide proper training
and carefully supervise inexperienced operators.
•Use a tractor which meets the tractor requirement contained within this manual. Additional weights may
be necessary.
•Make sure all bystanders and other workers are clear before starting the tractor and CMF-590.
• Make no modications to the machine unless specically recommended or requested by DuraTech
Industries.
•Check periodically for breaks or unusual wear and make any necessary repairs.
•Securely attach to towing unit. Use high strength, appropriately sized hitch pin with a mechanical
retainer.
•If required install P.T.O. safety chain, check local regulations regarding safety chain requirements.
•Be sure that there are no tools lying on or in the CMF-590.
•Because it is possible that your CMF-590 may be used in dry areas or the presence of combustibles,
special precautions should be taken to prevent res and re ghting equipment should be readily
available.
•Do not allow anyone to stand between the tongue or hitch and the towing vehicle when backing up to the
CMF-590.
Keep sufcient distance away from electrical power lines.
WARNING: Electrocution is possible when running this machine during an electric storm or heavy fog.
NO SMOKING IN THIS AREA DANGER! NO OPEN FLAMES
IN THIS AREA

10 CMF-590 OPERATING INSTRUCTIONS
DURING OPERATION
•Be sure the tractor operator is the only person riding on the tractor.
•Never allow riders on the machine at any time.
•Keep all bystanders, pets and livestock clear of work area.
•Keep hands and clothing clear of moving parts.
•Never enter the CMF-590 while in operation. Rotating parts can entangle or strike people, resulting in
personal injury or death.
•Operate the CMF-590 from the operator’s seat only.
•Power takeoff shafts must be locked in place with protective P.T.O. shields in place.
•Do not exceed load capacity of the CMF-590. (See loading instructions in Section 3.7)
•Do not clean, lubricate or adjust your CMF-590 while it is moving.
•Periodically clean the equipment to prevent buildup of dry combustible materials.
•Be especially observant of the operating area and terrain – watch for holes, rocks other hidden hazards.
Always inspect the area prior to operation.
•Be extra careful when working on inclines.
• Pick the most level route possible when transporting across elds. Avoid the edges of ditches or gullies
and steep hillsides.
•Never leave the CMF-590 running unattended.
•As a precaution, always check the hardware on the CMF-590 following every 100 hours of operation.
Correct all problems. Follow the maintenance safety procedures.
DURING SERVICE & MAINTENANCE
•Before working on or near the CMF-590 for any reason, including servicing, cleaning, unplugging or
inspecting machine, use normal shut down procedures unless instructed differently in this manual.
•Never work on or near the CMF-590 unless engine is shut off, and all power drives and PTO are
disengaged. Always follow normal shutdown procedures.
•Check periodically and tighten any loose bolts or connections.
•Where replacement parts are necessary for periodic maintenance and servicing, genuine factory
replacement parts must be used to restore your equipment to original specications. DuraTech Industries
will not claim responsibility for use of unapproved parts and/or accessories and other damages as a result
of their use. If equipment has been altered in any way from its original design, DuraTech Industries does
not accept any liability for injury or warranty.