GREAT PLAINS Qualidisc User manual

Manufacturing, Inc.
www.greatplainsmfg.com
© Copyright 2020 Printed 2020-12-21 556-436Q
EN
Table of Contents Index
Table of Contents Index
ORIGINAL INSTRUCTIONS
Pre-Delivery Manual
Qualidisc
HS2200-13, HS2200-16, HS2200-20 & HS2200-23
Read the operator’s manual entirely. When you see this symbol, the
subsequent instructions and warnings are serious - follow without
exception. Your life and the lives of others depend on it!
Illustrations may show optional equipment not supplied with standard unit.

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HT1100-20 - HT1100-30 Table of Contents Index

HT1100-20 - HT1100-30 Cover Index Table of Contents
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© Copyright 2020 All rights Reserved
Great Plains Manufacturing, Inc. provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been
taken in the preparation of this manual, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed
for damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. reserves the right to revise and improve its products
as it sees fit. This publication describes the state of this product at the time of its publication, and may not reflect the product in the future.
Trademarks of Great Plains Manufacturing, Inc. include: AccuShot, Max-Chisel, Row-Pro,
Singulator Plus, Short Disk, Swath Command, Terra-Tine, Ultra-Chisel, and X-Press.
Registered Trademarks of Great Plains Manufacturing, Inc. include: Air-Pro, Clear-Shot, Discovator, Great Plains, Land Pride, MeterCone,
Nutri-Pro, Seed-Lok, Solid Stand, Terra-Guard, Turbo-Chisel, Turbo-Chopper, Turbo-Max, Turbo-Till, Ultra-Till, Whirlfilter, and Yield-Pro.
Brand and Product Names that appear and are owned by others are trademarks of their respective owners.
Printed in the United States of America
Table of Contents
Important Safety Information . . . . . . . . . . . . . . . . . . .1
Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Elements of the machine 7
Axle assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Draw Bar Assembly 12
Hoses holder assembly 13
Drawbar 13
Hoses position on the drawbar 13
Parallel lifting kit assembly 14
Hitch 15
Mounting Folding Wing Frames . . . . . . . . . . . . . . . .16
Parts 16
Assembly 16
Result 18
Wing Extensions 19
Parts 19
Assembly 19
Disc Rows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Necessary tools 20
Mounting Inner Rows 20
Mounting outer rows 21
Overlapping discs 22
U-clamp 23
Result 24
Depth control wheels . . . . . . . . . . . . . . . . . . . . . . . .25
Parts 25
Assembly 25
Hydraulic diagram 26
Deflectors Assembly 27
Parts 27
Assembly 27
Result 28
Rollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Parts 29
Assembly 29
Finger harrow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Parts 32
Assembly 32
Adjustments 32
Result 33
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Front signs assembly 34
Parts 34
Assembly 34
Rear signs assembly . . . . . . . . . . . . . . . . . . . . . . . . 35
Parts 35
Assembly 35
Fitting 37
Front 39
Rear 40
Checking the level adjustment . . . . . . . . . . . . . . . .42
Adjusting the level 43
Result 45

Cover Index
Cover Index

HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
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Important Safety Information
Look for Safety Symbol
The SAFETY ALERT SYMBOL indicates there is a
potential hazard to personal safety involved and extra
safety precaution must be taken. When you see this
symbol, be alert and carefully read the message that
follows it. In addition to design and configuration of
equipment, hazard control and accident prevention are
dependent upon the awareness, concern, prudence and
proper training of personnel involved in the operation,
transport, maintenance and storage of equipment.
Be Aware of Signal Words
Signal words designate a degree or level of hazard
seriousness.
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,
typically for machine components that, for functional
purposes, cannot be guarded.
WARNING indicates a potentially hazardous situation
which, 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
which, if not avoided, may result in minor or moderate
injury. It may also be used to alert against unsafe
practices.
Prepare for Emergencies
Be prepared if a fire starts.
Keep a first aid kit and fire extinguisher handy.
Keep emergency numbers for doctor, ambulance, hospital
and fire department near phone.
Use Adequate Lifting Means
The frame sections and gangs of this machine are
extremely heavy. If using multiple lifters, make sure each
is rated for at least its share of the load.

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HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
Be Familiar with Safety Decals
Read and understand the “Safety Decals” topic in the
Operator manual.
Read all instructions noted on the decals.
Keep decals clean. Replace damaged, faded and illegible
decals.
Wear Protective Equipment
Wear clothing and equipment appropriate for the job.
Prolonged exposure to loud noise can cause hearing
impairment or loss. Wear suitable hearing protection such
as earmuffs or earplugs.
Avoid wearing entertainment headphones while operating
machinery. Operating equipment safely requires the full
attention of the operator.
Avoid High Pressure Fluids
Escaping fluid under pressure can penetrate the skin,
causing serious injury.
Avoid the hazard by relieving pressure before
disconnecting hydraulic lines.
Use a piece of paper or cardboard, NOT BODY PARTS, to
check for suspected leaks.
Wear protective gloves and safety glasses or goggles when
working with hydraulic systems.
If an accident occurs, seek immediate medical assistance
from a physician familiar with this type of injury.
Use Safety Lights and Devices
Slow-moving tractors and towed implements can create
a hazard when driven on public roads. They are difficult
to see, especially at night.
Use flashing warning lights and turn signals whenever
driving on public roads.
Use lights and devices provided with implement.
Keep Riders Off Machinery
Riders obstruct the operator’s view. Riders could be
struck by foreign objects or thrown from the machine.
Never allow children to operate equipment.
Keep all bystanders away from machine during operation.

HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
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Check for Overhead Lines
The Qualidisc requires at least
HS2200-13: 6 feet 7 inches (2.1 m)
HS2200-16 - 23: 13 feet 1 inch (4.0 m)
vertical clearance in transport. Contacting overhead
electrical lines can introduce lethal voltage levels on
Qualidisc and tractor frames. A person touching almost
any metal part can complete the circuit to ground,
resulting in serious injury or death. At higher voltages,
electrocution can occur without direct line or body
contact.
Avoid overhead lines during folding, unfolding, transport
and parking.
Shutdown and Storage
Lower Qualidisc, put tractor in park, turn off engine, and
remove the key.
Secure Qualidisc using blocks and supports provided.
Detach and store Qualidisc in an area where children
normally do not play.
Practice Safe Maintenance
Understand procedure before doing work. Use proper
tools and equipment. Refer to this manual for additional
information.
Work in a clean, dry area.
Lower the Qualidisc, put tractor in park, turn off engine,
and remove key before performing maintenance.
Make sure all system pressure is relieved.
Disconnect battery ground cable (-) before servicing or
adjusting electrical systems or before welding on
Qualidisc.
Inspect all parts. Make sure parts are in good condition
and installed properly.
Remove buildup of grease, oil or debris.
Remove all tools and unused parts from Qualidisc before
operation.

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HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
Safety At All Times
Thoroughly read and understand the instructions in this
manual before operation. Read all instructions noted on
the safety decals.
Be familiar with all Qualidisc functions.
Operate machinery from the driver’s seat only.
Do not leave Qualidisc unattended with tractor engine
running.
Do not dismount a moving tractor. Dismounting a moving
tractor could cause serious injury or death.
Do not stand between the tractor and Qualidisc during
hitching.
Keep hands, feet and clothing away from moving parts.
Watch out for wires, trees, etc., when folding and raising
Qualidisc. Make sure all persons are clear of working
area.

HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
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Note the strength class specification for screws, nuts
and bolts. Refer to the table for the corresponding
tightening toque. Securely tighten screws, nuts and
bolts to the specified values, provided that no other
value is specified. The toque specifications refer to ta
dry coefficient of friction.
On a level surface, tighten the bolts evenly, alternating
between the bolts. This ensures that the connections is
distortion-free. Otherwise, damage to the machine may
be caused as a result.
\ WARNING
Use the correct screw and bolt tightening torques
Securely tighten screws, nuts and boles to the specified
torques. Otherwise, damages to the machine and serious or
fatal injuries may be caused as a result.
Bolt Size 8.8 10.9 12.9
N.m ft. lbs N.m ft.lbs N.m ft.lbs
M3 1,41 1,04 2,07 1,53 2,43 1,79
M4 3,22 2,38 4,74 3,50 5,5 4,06
M5 6,4 4,72 9,4 6,94 11 8,12
M6 11,1 8,19 16,3 12,03 19,1 14,10
M8 27 20 39 29 46 34
M10 53 39 78 58 92 68
M12 92 68 136 100 159 117
M14 148 109 218 161 255 188
M16 232 171 341 252 399 294
M18 330 244 469 346 549 405
M20 471 348 667 492 781 576
M22 648 478 920 679 1077 795
M24 809 597 1148 847 1343 991
M27 1201 886 1706 1259 1997 1474
M30 1628 1201 2311 1706 2704 1996
M33 2216 1635 3148 2323 3684 2719
M36 2840 2096 4036 2979 4723 3486
M39 3697 2728 5255 3878 6150 4539

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HS2200-13 - HS2200-23 Table of Contents Index Important Safety Information
Required tools
or