WIL-RICH 483 Chisel Pro User manual

08-19 | 79993
July 2015
483 Chisel Pro
Operator’s Manual

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WARRANTY
AGCO-Amity JV LLC Limited Warranty Terms And Conditions - United States and Canada
Effective For Equipment Retailed And Delivered After June 1, 2018
WHAT IS WARRANTED: AGCO Amity JV warrants its new equipment to be free of defects in material and workmanship at the time of
delivery to the first retail purchaser, renter, or lessee. These terms apply to all Wishek, Wil-Rich, and Amity brands of new equipment
originally marketed in the United States and Canada
Warranty Period
12 Months from the date of delivery to the first retail purchaser, renter or lessee
483 Disk Chisel, Field Cultivator, and Disk Cultivators: 3 years on main frames, wing frames, and shank assemblies
Precision Shank Drill: 3 years on main frame, wing frame, and rockshafts.
EXCEPTIONS FROM THIS WARRANTY
Freight Charges - This warranty does not cover freight charges.
Improvements, Changes, or Discontinuance AGCO Amity JV reserves the right to make changes and improvements in design
or changes in specifications at any time to any product without incurring any obligations to owners of products previously sold.
Repairs and Maintenance Not Covered Under Warranty - This warranty does not cover conditions resulting from misuse,
natural calamities, use of non-AGCO-Amity JV parts, negligence, alteration, accident, use of unapproved attachments, usage which
is contrary to the intended purposes, or conditions caused by failure to perform required maintenance. Replacement of Wear or
Maintenance items (unless defective) such as but not limited to, filters, hoses, belts, lubricants, light bulbs, wheel alignment,
tightening of nuts, belts, bolts, and fittings, service tune-up, computer parameter adjustments and general adjustments which may
from time to time be required are not covered.
Rubber Tire Warranty - Rubber tires are warranted directly by the respective manufacturer only and not by AGCO Amity JV.
Satellite Outages - Interruptions in satellite interfaces and satellite communications are outside the control of this product and are
not covered by this warranty. The company is not responsible for issues or degradation of system performance resulting from such
interruptions in satellite interfaces and satellite communications where the issues are not related to defects in this product.
OWNER’S OBLIGATION
It is the responsibility of the Owner to transport the equipment or parts to the service shop of an authorized AGCO Amity JV Dealer or
alternatively to reimburse the Dealer for any travel or transportation expense involved in fulfilling this warranty. This Warranty does NOT
cover rental of replacement equipment during the repair period, damage to products which have been declared a total loss and
subsequently salvaged, overtime labor charges, freight charges for replacement parts, or special handling requirements (such as, but not
limited to, the use of cranes).
EXCLUSIVE EFFECT OF WARRANTY AND LIMITATION OF LIABILITY
THIS WARRANTY IS IN LIEU OF ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PUPROSE OR OTHER
REPRESENTATIONS, WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED. The remedies of the Owner set forth herein are
exclusive. The Company neither assumes nor authorizes any person to assume for it any other obligation or liability in connection with the
sale of covered machines. Correction of defects, in the manner and for applicable period of time provided above, shall constitute fulfillment
of all responsibilities of AGCO Amity JV to the Owner, and AGCO Amity JV shall not be liable for negligence under contract or in any
manner with respect to such machines. IN NO EVENT SHALL THE OWNER BE ENTITLED TO RECOVER FOR INCIDENTAL, SPECIAL
OR CONSQUENTIAL DAMAGES SUCH AS BUT NOT LIMITED TO, LOSS OF CROPS, LOSS OF PROFITS OR REVENUE, OTHER
COMMERCIAL LOSSES, INCONVENIENCE OR COST OF RENTAL OR REPLACEMENT EUQIPMENT.
Some states or Provinces do not permit limitations or exclusions of implied warranties or incidental or consequential damages, so the
limitations or exclusions in this warranty may not apply.
“AGCO Amity JV” AS REFERRED TO HEREIN WITH RESPECT TO SALES IN: UNITED STATES and CANADA: AGCO Amity JV LLC
PO Box 1030
Wahpeton, ND 58074

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WARRANTY
AGCO-Amity JV LLC Limited Warranty Terms And Conditions - United States and Canada
Effective For Equipment Retailed And Delivered After June 1, 2018
Additional Warranty Information
New Equipment Warranty: Equipment is eligible for warranty service only if it qualifies under the provisions of the New Equipment
Warranty. The selling dealer will deliver this Warranty to the original retail purchaser at the time of sale, and the dealer will register the sale
and Warranty with AGCO Amity JV LLC.
Subsequent Owners:This Warranty covers the first retail purchaser and all subsequent owners of the equipment during the specified
warranty period. Should the AGCO Amity JV Dealer sell this equipment to a subsequent owner, the Dealer must deliver the warranty
document to the subsequent owner so the subsequent owner can register ownership with AGCO Amity JV and obtain the remaining
warranty benefits, if available, with no intermission in the Warranty Period. Subsequent Owner Procedure will apply. It is the responsibility of
the subsequent owner to transport the equipment to the service shop of an authorized AGCO Amity JV Dealer or alternatively to reimburse
the Dealer for any travel or transportation expensed involved in fulfilling this warranty. This Warranty does NOT cover changes for rental or
replacement equipment during the repair period, products which have declared a total loss and subsequently salvaged, overtime labor
charges, freight charges for replacement parts, or units sold at auction.
Warranty Service -To be covered by Warranty, service must be performed by an authorized AGCO Amity JV Dealer. It is recommended
that you obtain warranty service from the Dealer who sold you the equipment because of that Dealer’s continued interest in you as a valued
customer. In the event this is not possible, warranty service may be performed by any other authorized AGCO Amity JV Dealers in the
United States or Canada. It is the responsibility of the Owner to transport the equipment to the service shop of an authorized AGCO Amity
JV Dealer or alternatively to reimburse the Dealer for any travel or transportation expense involved in fulfilling this warranty.
Maintenance Service - The Owner’s Manual furnished to you with the equipment at the time of delivery contains important maintenance
and service information. You must read this manual carefully and follow all the maintenance and service recommendations. Doing so will
result in greater satisfaction with your equipment and help avoid service and warranty problems. Please remember that failures due to
improper maintenance of your equipment are not covered by warranty.
Maintenance Inspections - To insure the continued best performance from your agricultural equipment, we recommend that you
arrange to make your equipment available to your selling Dealer for a maintenance inspection 30 days prior to warranty expiration.

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TABLE OF CONTENTS
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
To The Owner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
General Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Safety During Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Safety Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Operation Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
General Maintenance Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Hydraulic Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Hydraulic Connection Torques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Transporting Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
CONNECTING THE IMPLEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Field Operation Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Field Operation Leveling Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Field Operation Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Daily . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
50 Hours . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
1000 Hours Or Yearly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

4 79993 | 08-19

79993 | 08-19 5
FOREWORD
To The Owner
It is the responsibility of the user to read the Operator’s
Manual and comply with the safe and correct operating
procedures as pertains to the operation, lubrication and
maintenance of the product according to the information
outlined in the Operator’s Manual.
If this machine is used by an employee or is loaned or
rented, make certain that the operator(s), prior to using
the machine, is instructed in safe and proper use and
reviews and understands the Operator’s Manual.
The user is responsible for inspecting the machine and
for having parts repaired or replaced when continued use
of this product would cause damage or excessive wear to
the other parts.
The word NOTE is used for information that is special
such as specifications, techniques or reference
information of supplementary nature.
The word IMPORTANT is used for information that must
be read and procedures followed for the safe and proper
operation of the machine.
References to the right (RH) or left (LH) on the machine
are from the operator sitting in the cab of the tractor.
Serial Number
When in need of parts, always specify the model and
serial number. Write this number in the space provided.
The serial number plate is located on the main frame on
the front left above the hitch frame.
Serial Number
Disclaimer
It is the policy of Wil-Rich to improve its products
whenever possible and practical to do so. We reserve the
right to make changes, improvements and modifications
at any time without incurring obligation to make such
changes, improvements on any equipment sold
previously.
WR0084

6 79993 | 08-19
FOREWORD

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SAFETY
Safety Information
General Safety Practices
1. READ and UNDERSTAND the Operator’s Manual before using any equipment. Review at least annually thereafter.
2. VERIFY all safety devices are in place before using any equipment.
3. KEEP all personnel away from moving parts.
4. STOP engine, place all controls in neutral, set parking brake, remove ignition key before servicing, adjusting or
maintaining.
5. BE CAREFUL when working around high pressure hydraulic system.
6. DO NOT ALLOW RIDERS.
Safety During Transportation
1. ONLY TOW at a safe speed. Use caution when making corners and meeting traffic.
2. BE AWARE that the implement is wider than the tractor when transporting.
3. ALWAYS have the wings completely folded when transporting on public roads.
4. COMPLY with local lighting, marking and oversize regulations when transporting on highways.
5. FREQUENTLY check for traffic, especially during turns.
6. INSTALL transport safety locks (See page 25).
This safety alert symbol is used to alert the operator to possible danger and what to do to prevent
bodily injury. When you see this symbol it means: ATTENTION! MACHINE DAMAGE and / or YOUR
SAFETY IS INVOLVED.
WARNING: Safe practices must be followed when working on or operating this equipment. All
personnel involved must:
• Read and understand the instructions in this manual.
• Be instructed in the safe use of safety devices and support stands for this machine.
• Clear the area of all personnel when connecting, moving or operating this machine.

8 79993 | 08-19
SAFETY
Safety Decals
1. Keep safety decals clean and legible at all times.
2. Replace safety decals that are missing or have
become illegible.
3. Replaced parts that displayed a safety decals should
also display the current decals when parts are
replaced.
4. Safety decals are available from your dealer parts
department or the factory.
How to install safety signs:
1. Be sure that the installation area is clean and dry.
2. Be sure the temperature is above 50°F (10°C).
3. Decide on the exact position before removing the
backing paper.
4. Remove the smallest portion of the split backing
paper.
5. Align the sign over the specified area and carefully
press the small portion with the exposed sticky
backing in place.
6. Slowly peel back the remaining paper and carefully
smooth the remaining portion of the sign in place.
7. Small air pockets can be pierced with a pin and
smoothed out using the piece of sign backing paper.
Indicates an immediate hazardous situation that will result in serious injury or death. The color
for Danger is RED.
Indicates a potentially hazardous situation that could result in death or serious injury. The color
for Warning is ORANGE.
Indicates a potentially hazardous situation that may result in minor or moderate injury. It may
also be used to alert against unsafe practices. The color for Caution is YELLOW.
The Notice decals and statements in this manual are to inform the operator of the correct fluids,
or operational practices for this machine. Failure to follow these notices will result in damage to
the machine. The color associated with Notice is BLUE.

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SAFETY
Safety Decal Location
The types of safety decals and locations on the equipment are shown below. Safety requires that you familiarize yourself
with the various safety decals, the type of WARNING and the area or particular function related to that area, that requires
your SAFETY AWARNESS.
IMPORTANT: If Safety Decals have been damaged, removed, become illegible or parts replaced without safety signs,
new signs must be applied. New safety signs are available from your authorized dealer.
Safety Decals
1. WARNING - CYLINDER LOCKS MUST BE USED -
CRUSHING HAZARD - P/N 997864 01 Right and left sides main frame.
Right and left side transport wheel cylinder locks.
WR0125
WR0126
1
WR0112
1

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
2. DANGER - STAND CLEAR - P/N 997854 01
3. WARNING - PREVENT SERIOUS INJURY FROM
MOVING PARTS.
4. CAUTION - BLEED AIR FROM ALL SERIES
CYLINDERS
Main frame left and right wing hinge.
Left and right wheel lift cylinders.
All rolling basket lift cylinders.
WR0091
WR0013
WR0095
WR0090
2
WR0093
3
4
WR0099
3

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
5. CAUTION - Read manual before connecting - P/N
997856
6. WARNING - Read manual before disconnecting - P/N
997852
Left front main frame.
WR0065
WR0066
WR0077
6
5

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
7. WARNING - Shut engine off, read manual before
maintenance - P/N 997858
8. WARNING - Read manual - P/N 997860
Left front main frame.
Left front main frame.
WR0067
WR0068
WR0077
78
WR0087
8

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
9. DANGER - Electrocution hazard - P/N 997862
10. WARNING - Hydraulic hazard - P/N 997858
11. MAXIMUM SAFE TRAVEL SPEED - P/N 9971018
Left front main frame.
Left front main frame.
Left front main frame.
WR0069
WR0070
WR0089
WR0084
9
WR0077
10
9
WR0087
11

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
12. Amber Reflector decal - P/N 22372 Front side of all safety lights.
Front and side of both wings.
WR0183
WR0144
12
WR0171
12 12

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SAFETY
Safety Decal Location (Cont’d)
Safety Decals (Cont’d)
13. Red-Orange Reflector Decal - P/N 223118
14. Red Reflector decal - P/N 22371
15. SMV - SLOW MOVING VEHICLE - P/N 41345
Rear side of all safety lights.
Rear outside corner of both LH and RH wings and main
frame.
Center of wing stop bracket.
WR0184
WR0185
WR0121
WR0124
13
WR0120
14
WR0158
15

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SAFETY
Safety Lighting
STEP 1
The Safety Light Kit is equipped with a 7-pin connector.
To protect the 7-pin connector, store in dust cap (1)
located on the front of the hitch when not attached to
towing vehicle.
WR0135
1

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SAFETY
Operation Safety
• Use extreme care when making adjustments.
• When working under or around the machine always
install transport cylinder locks and lower the machine.
• After servicing, be sure all tools, parts or servicing
equipment is removed from the machine.
• Before and during operation be sure no one is on or
around the implement. Serious injury can result from
improper use.
• Reduce speed when cornering on field ends and
when operating on or across dead furrows.
• Do not attempt to remove any obstruction while the
machine is in motion.
• Use extreme care when operating close to ditches,
fences, or on hillsides.
• No one other than the operator should ride on the
tractor.
General Maintenance Safety Practices
NOTE: Read the entire section before beginning work.
Before you begin
•YOU ARE RESPONSIBLE for the safe maintenance
of the implement.
•DO NOT ALLOW CHILDREN or other unauthorized
persons within the implement operational area.
•WEAR PERSONAL PROTECTIVE EQUPMENT
which includes eye protection, work gloves and steel
toed boots with slip resistant soles.
•DO NOT MODIFY the equipmentor substituteparts in
any way. Unauthorized modification may impair the
function and / or safety of the machine.
•USE SUITABLE LIFTING DEVICE for components
which could cause personal injury by pinching,
crushing or weight. BE SURE lifting device is rated to
handle the weight.
•BLOCK UP ANY RAISED PART of the machine. Be
sure machine is stable after blocking.
•ALWAYS INSPECT LIFTING CHAINS AND SLINGS
for damage or wear.
•STOP ENGINE, place all controls in neutral, set
parking brakes, remove ignition key before servicing
or adjusting.
•BE SURE PRESSURE IS RELIEVED from hydraulic
circuits before servicing or disconnecting from tractor.
•USE EXTREME CARE when assembling, servicing
or adjusting.

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SAFETY
Hydraulic Safety
• Inspect all hydraulic hoses and fittings for cracks and
abrasions at least once a year. Tighten or replace as
needed.
• Do not over-tighten hydraulic fittings, excessive
torque may cause them to crack.
• Care must be taken to prevent twisting when
tightening hose connections. Straighten any hose that
appears twisted immediately. A twisted hose can
burst under pressure.
• When connecting the hoses to the cylinders, tubings
or fittings; always use one wrench to prevent the hose
from twisting and another wrench to tighten the union.
Excessive twisting will shorten hose life and loosen
hose fittings.
Hydraulic Connection Torques
Straight Thread O-ring Boss (ORB) (1)
(example: 12MB - 12MJ is -12 male ORB to -12 male
JIC)
SAE 37°C (JIC) (2)
(example: 8FJ - 8FJ is -08 female JIC)
IMPORTANT: SAE 37° fittings can be damaged if over
torqued.
CAUTION: Hydraulic fluid escaping
under pressure can have enough force
to penetrate the skin. Hydraulic fluid
may also infect a minor cut or opening
in the skin. If injured by escaping fluid,
see a doctor at once. Serious infection
or reaction can result if medical
treatment is not given immediately.
Make sure all connections are tight and
that hoses and lines are in good
condition before applying pressure to
the system.
To find a leak under pressure, NEVER
USE YOUR HAND, use a small piece of
cardboard or wood.
Jam Nut or Straight Fitting Torque
Dash Size Ft / Lbs Newton Meters
-04 13-15 18-20
-05 14-15 19-21
-06 23-24 32-33
-08 40-43 55-57
-10 43-48 59-64
-12 68-75 93-101
Jam Nut or Straight Fitting Torque
Dash Size Ft / Lbs Newton Meters
-04 11-12 15-16
-05 15-16 20-22
-06 18-20 24-28
-08 38-42 52-58
-10 57-62 77-85
-12 79-87 108-119
WR0190
21