Meyer's M3280 User manual

Manufactured in DORCHESTER, WI by
MEYER’S EQUIPMENT
Mfg. Corp.
INSTRUCTION AND PARTS BOOK – REV. C1
HEAVY DUTY MANURE SPREADERS
Model: M3280
DO NOT - Operate This Spreader Until You Have Completely
Read This Book!
NEVER - Repair or Clean This Spreader While PTO is Engaged!

2 | P a g e M o d e l M 3 2 8 0
MODEL SPECIFICATIONS
Width of Box Inside
60” – 74”
Overall Width
116-1/2”
Length of Box Inside
190”
Depth
37-3/8”
Overall Length
22’ 10”
Overall Height
76”
Ground Clearance
13-1/2”
App. Capacity (Struck Cu. Ft.)
280
App. Capacity (Heaped Cu. Ft.)
430
App. Empty Weight (lbs.)
7300
Loading Height
63”
Apron Chain (Standard)
Twin #67P11
Beaters
Ø29” Bottom Beater w/ AR400 Bolt-On Paddles
Ø14” Top Beater w/ Weld-On Paddles
Spindles
(4x) Ø3” Wheel Spindles
Spindle/Hub Load Rating
(4x) 7,500 lbs Each / 30,000 lbs Total
Tire Size (Standard)
425-65R x 22.5
Tire Size (Optional)
19L X 16.1 10 Ply Flotation
PTO Speed
540 RPM Standard
1000 RPM Optional
Min. Recommended
Tractor Horsepower
100 HP
Min. Recommended
Hydraulic Flow
12 GPM

M o d e l M 3 2 8 0 3 | P a g e
INTRODUCTION
Congratulations on the purchase of your new Meyer’s Manure Spreader!
With proper use and preventative maintenance, it will give you many years of trouble-free operation.
•At the front of this manual is a Product Registration and Inspection Certificate. Be sure your dealer has
completed this certificate and forwarded a copy to the manufacturer to validate the manufacturer’s warranty.
•The product model and serial number are recorded on this certificate for your convenience and for proper
identification of your spreader by your dealer and the manufacturer when ordering repair parts.
•The serial number plate is found on the upper left front corner of the spreader box or stamped in the left
channel at the front. For information on ordering repair parts, refer to the repair parts section of this manual.
Orders must list the complete description, correct part number, and total amount required.
•All references to right hand and left hand apply to the product as viewed from the rear of the machine and
facing the direction of forward travel.
•You are urged to study this manual and follow the instructions carefully. Your efforts will be repaid in better
operation and service as well as a savings in time and repair expense. Failure to read this manual and
understand the machine could lead to serious injury. If you do not understand instructions in this manual,
contact either your dealer or Meyer’s Equipment Manufacturing Corp.
This SAFETY ALERT SYMBOL means ATTENTION! BE CAREFUL! YOUR SAFETY IS
INVOLVED! It stresses an attitude of HEADS UP FOR SAFETY. When you see this symbol,
be alert to the possibility of PERSONAL INJURY and carefully read the message that follows.
WARNING:
NEVER OPERATE WITHOUT ALL COVERS, SHIELDS AND GUARDS IN PLACE. KEEP HANDS, FEET
AND CLOTHING AWAY FROM MOVING PARTS. SOME COVERS AND GUARDS IN THIS MANUAL
HAVE BEEN REMOVED FOR ILLUSTRATIVE PURPOSES ONLY. FAILURE TO HEED MAY RESULT IN
SERIOUS PERSONAL INJURY OR DEATH.
Contact Information
Meyer’s Equipment Mfg. Corp.
P.O. Box 406
Dorchester, WI 54425
Phone: [phone]
Fax: [phone]
Email: [e-mail]

4 | P a g e M o d e l M 3 2 8 0
TABLE OF CONTENTS
INTRODUCTION................................................................................................................................................3
SAFETY SYMBOLS .....................................................................................................................................6
SAFETY DECALS & LOCATIONS..................................................................................................................6
MANURE SPREADER SAFETY...................................................................................................................10
MANDATORY SAFETY SHUTDOWN PROCEDURE ......................................................................................11
PRE-OPERATION.............................................................................................................................................12
GENERAL .................................................................................................................................................................12
TRACTOR HITCH AND PTO REQUIREMENTS............................................................................................................12
TRACTOR TOWING SIZE REQUIREMENTS................................................................................................................13
HYDRAULIC SYSTEM................................................................................................................................................13
Open and Closed Center Hydraulic Systems .......................................................................................................14
Spreader Setup....................................................................................................................................................14
TRACTOR HOOKUP..................................................................................................................................................14
TRANSPORTING .............................................................................................................................................15
GENERAL .................................................................................................................................................................15
Safety Chain Use .................................................................................................................................................15
Highway Lights....................................................................................................................................................15
OPERATION....................................................................................................................................................16
LOADING .................................................................................................................................................................16
UNLOADING............................................................................................................................................................17
UNHOOKING FROM TRACTOR ................................................................................................................................18
MAINTENANCE, ADJUSTMENTS, & LUBRICATION............................................................................................18
WHEEL &TIRE MAINTENANCE................................................................................................................................18
Wheel Hub Lubrication .......................................................................................................................................18
Lock Ring Rim......................................................................................................................................................18
CLEANING AND STORAGE .......................................................................................................................................19
ADJUSTMENTS ........................................................................................................................................................20
Apron Chain ........................................................................................................................................................20
Roller Chains .......................................................................................................................................................20
Front V-Belt Drive................................................................................................................................................20
LUBRICATION ..........................................................................................................................................................20

M o d e l M 3 2 8 0 5 | P a g e
REPLACEMENT PARTS.....................................................................................................................................22
BOX PARTS &MISC..................................................................................................................................................22
FRONT BELT DRIVE &RELATED PARTS ....................................................................................................................24
SIDE SHAFT &RELATED PARTS ................................................................................................................................26
MAIN BEATER DRIVE &RELATED PARTS..................................................................................................................28
TOP BEATER DRIVE &RELATED PARTS ....................................................................................................................30
BEATERS &RELATED PARTS ....................................................................................................................................32
GEARBOX –BEATER DRIVE......................................................................................................................................34
APRON &RELATED PARTS.......................................................................................................................................36
GEARBOX –APRON DRIVE.......................................................................................................................................38
AXLES, WHEELS, SPINDLES &RELATED PARTS.........................................................................................................40
HYDRAULIC END GATE &RELATED PARTS...............................................................................................................42
PTO DRIVELINE ASSEMBLY W/OVER-RUNNING CLUTCH ........................................................................................43
HIGHWAY LIGHTING AND WIRING..........................................................................................................................44
JACK ASSEMBLY &RELATED PARTS.........................................................................................................................45
HYDRAULIC SYSTEM PARTS –APRON DRIVE ...........................................................................................................46
HYDRAULIC SYSTEM PARTS –END GATE.................................................................................................................48
LIMITED WARRANTY STATEMENT...................................................................................................................50

6 | P a g e M o d e l M 3 2 8 0
SAFETY SYMBOLS
A brief definition of signal words that may be used in this manual:
DANGER: Indicates an imminently hazardous situation that, if not avoided, will result in
serious injury or death.
WARNING: Indicates a potentially hazardous situation that, if not avoided, could result in death or
serious injury. Includes hazards that are exposed when guards are removed.
CAUTION: Indicates a potentially hazardous situation that, if not avoided, may result in minor
or moderate injury.
SAFETY DECALS & LOCATIONS
** REFERENCE PAGES 8 & 9 FOR DECAL LETTERS AND PART #’S

M o d e l M 3 2 8 0 7 | P a g e
CAUTION
IF ANY SAFETY SIGN BECOMES UNREADABLE FOR ANY REASON, THE SIGN
MUST BE REPLACED WITH A NEW SIGN. IF THE SPREADER IS REPAINTED, ALL
SAFETY SIGNS MUST BE REPLACED. CONTACT YOUR DEALER OR MEYER’S
EQUIPMENT MANUFACTURING CORP. IF YOU REQUIRE ANY SHIELD OR SIGNS
FOR REPLACEMENT.

8 | P a g e M o d e l M 3 2 8 0
DECAL A –PART NO. 3000
DECAL B –PART NO.3001
DECAL C –PART NO. 3002
DECAL D –PART NO. 3003
DECAL E –PART NO. 3004
DECAL F –PART NO. SW104
(1000 RPM –PART NO. SW105)
DECAL G –PART NO. SW104-1
DECAL H –PART NO. SW404
DECAL I –PART NO. SW406
DECAL J –PART NO. SW700
DECAL K –PART NO. SW102

M o d e l M 3 2 8 0 9 | P a g e
REFLECTIVE TAPE –YELLOW
DECAL L
PART NO. PM17-5910
REFLECTIVE TAPE –RED
DECAL M
PART NO. PM17-5915
DECAL N –PART NO. SW2000
DECAL O –PART NO. 3006
DECAL P –PART NO. SW2001

10 | P a g e M o d e l M 3 2 8 0
MANURE SPREADER SAFETY
CAUTION
THERE ARE INHERENT HAZARDS ASSOCIATED WITH THE OPERATION OF A MANURE SPREADER.
FOR YOUR SAFETY:
•Never Enter Spreader Box While In Operation For Any Reason.
•Only Properly Instructed People Should Operate The Spreader. Do Not Allow Children Or Inexperienced
Persons To Operate Spreader.
•Keep All Guards and Shields In Place. Moving Parts Can Crush And Dismember.
•Clear The Area Before Equipment Start Up.
•Keep Hands, Feet, and Loose Clothing Away From Moving Parts.
•Do Not Go Near The Spreader Beaters While Machine Is Operating.
•Make Sure The PTO Is Securely Locked To Both The Tractor And Spreader Before Operating The Unit.
•Do Not Operate The PTO At Speeds Higher Than The Manufacturers Recommendations.
•Highway Traffic Is Not To Exceed 20 Mph. The Tires Supplied Are For Farm Use Only And Are Not Designed
For Use Above This Speed Unless Equipped With High Speed Highway/Off-Road Farm Tires.
•Use Adequate Safety Chains When Towing The Spreader.
•The Use of a Slow moving Vehicle Sign Is Required on All Public Roads Unless Equipped with Flashing
Hazard Lights. Obey All Applicable Highway Safety Laws And Rules.
•Always Use A Tractor Large Enough To Provide Sufficient Braking When Towing A Loaded Spreader.
•Use Caution When Traveling Over Uneven Terrain And When Approaching Stops.
•Do Not Load The Spreader Unless It Is Hitched To The Tractor.
•Do Not Unhitch A Loaded Spreader From The Tractor, Leaving It Supported By Only The Jack.
•Park Your Spreader on Level Ground and Place Blocks Ahead Of and Behind the Wheels Before Unhooking
From Tractor To Avoid Unexpected Rolling When Separated From The Tractor.
•Do Not Allow Riders on Spreader.
FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH
CAUTION
THERE ARE ADDITIONAL HAZARDS ASSOCIATED WITH THE SERVICE AND MAINTENANCE OF YOUR SPREADER.
FOR YOUR SAFETY:
•Inspect When First Delivered And Regularly Thereafter; That All Connections And Bolts Are Tight And Secure
Before Operating.
•Retighten All Wheel Bolts After The First Hour Of Towing. Check Periodically Thereafter.
See Maintenance, Wheels.
•Maintain Proper Tire Air Pressure At All Times. See Maintenance, Tires.
•Always Wear Eye Protection When Operating Or Servicing Spreader.
•Be Sure All Movement Has Stopped, The PTO Is Disconnected, The Tractor Is Shut Off And The Ignition Key
Is Removed Before Servicing The Spreader Or Components.
•Escaping Hydraulic Fluid Under Pressure Can Penetrate The Skin And Cause Serious Injury. Relieve All
Pressure From The Hydraulic System Before Connecting Or Disconnecting The Lines Or Making Repairs.
Check All Hoses and Fittings Before Start-up and Periodically During Operation.
•Never Make Any Alterations Or Modifications To This Equipment.
FAILURE TO HEED MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH