Unverferth PARKER 1142 User manual
CORNER AUGER GRAIN CART
MODEL 1142
Serial Number B36620100 & Higher
Part No. 288709
Grain Handling
Parker 1142 — Introduction
2
Foreword
This symbol identifies important safety messages. When you see it, read the message
that follows and be alert to the possibility of personal injury.
Remember, safety instructions stated in this manual are for your protection. Read them care-
fully and follow them closely when working around or using this machine.
Read and study this manual completely before attempting to operate this implement. Take this
manual to the field for handy reference when operating, adjusting, or servicing your machine.
When referenced, “Right-Hand” (RH) and “Left-Hand” (LH) side of the machine are determined
by standing behind the machine and facing in the direction of travel.
Parker 1142 — Introduction
3
• Theinformation,specifications,andillustrationsinthemanualarebasedoninformationavailable
at the time it was written. Due to continuing improvements in the design and manufacture of
Unverferth products, all specifications and information contained herein are subject to change
without notice.
Product Information
When ordering parts or when requesting further information or assistance, always give the
following information:
• Machine name
• Model number
• Serial number
All products manufactured by Unverferth Mfg. Co., Inc. are warranted to be free from ma-
terial and workmanship defects for one full year from the time of consumer delivery. Your
local dealer will gladly assist you with any warranty questions.
Please fill out and retain this portion for your records. The serial number plate is located
on the frame as shown below.
Purchase Date _____________Model _________________Serial Number______________________________
Dealer ____________________________________ City ____________________________________________
Dealer Contact _______________________________ Phone ______________________________________
Serial Number
Location
Parker 1142 — Introduction
4
Table of Contents
Section I
Safety
General Hazard Information............................................................................................................ 1-2
Safety Decals.................................................................................................................................. 1-3
Following Safety Instructions.......................................................................................................... 1-5
Before Operating............................................................................................................................. 1-6
Before Servicing.............................................................................................................................. 1-6
During Operation............................................................................................................................. 1-7
Before Transporting......................................................................................................................... 1-8
During Transport.............................................................................................................................. 1-8
Driveline Safety............................................................................................................................... 1-9
Pressurized Oil................................................................................................................................ 1-10
Preparing for Emergencies.............................................................................................................. 1-11
Wearing Protective Equipment........................................................................................................ 1-11
Parker 1142 — Introduction
5
Table of Contents
Section II
Set Up
Set Up Checklist............................................................................................................................. 2-2
Basic Set Up................................................................................................................................... 2-3
Sideboard and End Caps......................................................................................................... 2-4
Tarp Installation........................................................................................................................ 2-11
SMV Emblem............................................................................................................................ 2-17
Auger Rest Retainer Removal.................................................................................................. 2-17
Auger Rotational Spout Stop Removal..................................................................................... 2-17
Lamp Set Up............................................................................................................................ 2-18
Driveline Storage...................................................................................................................... 2-18
Wheel/Tire Set Up.................................................................................................................... 2-19
Adjustable Axle (Optional)......................................................................................................... 2-20
FOR TRACK INFORMATION, PLEASE REFER TO YOUR TRACK MANUAL.
FOR SCALE INFORMATION, PLEASE REFER TO YOUR SCALE MANUAL.
FOR HYDRAULIC DRIVE INFORMATION, PLEASE REFER TO YOUR HYDRAULIC DRIVE MANUAL.
Parker 1142 — Introduction
6
Table of Contents
Section III
Operation
Operating Checklist......................................................................................................................... 3-2
Preparing Tractor............................................................................................................................. 3-3
Preparing Cart
Hardware.................................................................................................................................. 3-3
Pivot Pins................................................................................................................................. 3-3
Hitch......................................................................................................................................... 3-3
Auger........................................................................................................................................ 3-3
Auger Driveline Assembly......................................................................................................... 3-4
Soft Start System..................................................................................................................... 3-5
Hydraulic System...................................................................................................................... 3-5
Tires/Wheels.............................................................................................................................. 3-5
Lubrication....................................................................................................................................... 3-5
Hitching to Tractor
Drawbar Connection................................................................................................................. 3-6
Jack Usage............................................................................................................................... 3-7
Transport Chain Connection...................................................................................................... 3-8
Hydraulic Connections.............................................................................................................. 3-8
Hydraulic Connections for Hydraulic Drive............................................................................... 3-9
Electrical Connections............................................................................................................... 3-10
Towing............................................................................................................................................. 3-11
Auger Operation - PTO-Driven Auger............................................................................................. 3-12
Hydraulic Drive (Optional)............................................................................................................... 3-13
Weather Guard Tarp........................................................................................................................ 3-15
FOR TRACK INFORMATION, PLEASE REFER TO YOUR TRACK MANUAL.
FOR SCALE INFORMATION, PLEASE REFER TO YOUR SCALE MANUAL.
FOR HYDRAULIC DRIVE INFORMATION, PLEASE REFER TO YOUR HYDRAULIC DRIVE MANUAL.
FOR AUTO DOOR OPERATING INFORMATION, PLEASE REFER TO YOUR
SCALE INDICATOR OPERATOR’S MANUAL.
Parker 1142 — Introduction
7
Table of Contents
Section IV
Maintenance
Lubrication....................................................................................................................................... 4-2
Gearbox Lubrication........................................................................................................................ 4-3
Seasonal Storage............................................................................................................................ 4-3
Auger System.................................................................................................................................. 4-4
Lower Auger Disassembly........................................................................................................ 4-4
Lower Auger Assembly............................................................................................................. 4-5
Upper Auger Disassembly......................................................................................................... 4-7
Upper Auger Assembly............................................................................................................. 4-8
Auger Flow Door Cylinder Replacement.................................................................................. 4-9
Bearings.................................................................................................................................... 4-12
Gearbox..................................................................................................................................... 4-12
Driveline Replacement.............................................................................................................. 4-12
Adjusting Cleanout Door................................................................................................................. 4-15
Verify Telescoping PTO Shaft Length............................................................................................. 4-17
PTO Shaft and Clutch - Benzi PTO............................................................................................... 4-19
PTO Locking Systems - Benzi PTO............................................................................................... 4-23
PTO Shaft and Clutch - GKN Walterscheid PTO........................................................................... 4-24
PTO Quick Disconnect - GKN Walterscheid PTO........................................................................... 4-29
Tarp Troubleshooting Inspection & Maintenance............................................................................ 4-32
Electrical System Diagrams............................................................................................................ 4-33
Hydraulic System Diagram.............................................................................................................. 4-40
Wheels and Tires............................................................................................................................ 4-41
Wheel Nut Torque Requirements.............................................................................................. 4-41
Tire Pressure............................................................................................................................ 4-42
Tire Warranty............................................................................................................................ 4-44
Complete Torque Chart - Hardware............................................................................................... 4-45
Hydraulic Fittings............................................................................................................................ 4-47
FOR TRACK INFORMATION, PLEASE REFER TO YOUR TRACK MANUAL.
FOR SCALE INFORMATION, PLEASE REFER TO YOUR SCALE MANUAL.
FOR HYDRAULIC DRIVE INFORMATION, PLEASE REFER TO YOUR HYDRAULIC DRIVE MANUAL.
Parker 1142 — Introduction
8
Table of Contents
Section V
Parts
Touch-Up Paint........................................................................................................................... 5-2
Final Assembly........................................................................................................................... 5-2
Rigid Axle................................................................................................................................... 5-4
Adjustable Axle........................................................................................................................... 5-6
Track Axle Components with 5 Point Scale System................................................................ 5-8
Hub Components...................................................................................................................... 5-10
Wheels & Tires........................................................................................................................ 5-12
Decals...................................................................................................................................... 5-14
Sideboards................................................................................................................................ 5-16
Electrical................................................................................................................................... 5-18
Drive Components.................................................................................................................... 5-20
Auger Components................................................................................................................... 5-22
Auger Fold Indicator................................................................................................................ 5-25
Cleanout Door Assembly.......................................................................................................... 5-26
Flow Door Seals...................................................................................................................... 5-27
Hydraulics................................................................................................................................. 5-28
Directional Spout...................................................................................................................... 5-30
PTO Assembly Shearbolt Clutch - For SN B41380100 & Higher.......................................... 5-32
PTO Assembly Shearbolt Clutch - For SN B41380099 & Lower........................................... 5-34
PTO Assembly Friction Clutch - For SN B41380100 & Higher.............................................. 5-36
PTO Assembly Friction Clutch - For SN B41380099 & Lower.............................................. 5-38
Friction Clutch Assembly - For SN B41380100 & Higher...................................................... 5-40
Friction Clutch Assembly - For SN B41380099 & Lower...................................................... 5-41
Shear-Bolt Clutch Assembly - For SN B41380100 & Higher................................................. 5-42
Shear-Bolt Clutch Assembly - For SN B41380099 & Lower................................................. 5-43
45 Degree Gearbox.................................................................................................................. 5-44
Driveline U-Joint Assembly...................................................................................................... 5-45
Weather Guard Tarp................................................................................................................. 5-46
Video System (Optional)........................................................................................................... 5-50
FOR TRACK INFORMATION, PLEASE REFER TO YOUR TRACK MANUAL.
FOR SCALE INFORMATION, PLEASE REFER TO YOUR SCALE MANUAL.
FOR HYDRAULIC DRIVE INFORMATION, PLEASE REFER TO YOUR HYDRAULIC DRIVE MANUAL.
Parker 1142 — Safety
1-1
Section I
Safety
General Hazard Information............................................................................................................ 1-2
Safety Decals.................................................................................................................................. 1-3
Following Safety Instructions.......................................................................................................... 1-5
Before Operating............................................................................................................................. 1-6
Before Servicing.............................................................................................................................. 1-6
During Operation............................................................................................................................. 1-7
Before Transporting......................................................................................................................... 1-8
During Transport.............................................................................................................................. 1-8
Driveline Safety............................................................................................................................... 1-9
Pressurized Oil................................................................................................................................ 1-10
Preparing for Emergencies.............................................................................................................. 1-11
Wearing Protective Equipment........................................................................................................ 1-11
Parker 1142 — Safety
1-2
General Hazard Information
No accident-prevention program can be successful without the wholehearted cooperation of
the person who is directly responsible for the operation of the equipment.
A large number of accidents can be prevented only by the operator anticipating the result
before the accident is caused and doing something about it. No power-driven equipment,
whether it be transportation or processing, whether it be on the highway, in the field, or in
the industrial plant, can be safer than the person who is at the controls. If accidents are
to be prevented--and they can be prevented--it will be done by the operators who accept
the full measure of their responsibility.
It is true that the designer, the manufacturer, and the safety engineer can help; and they will
help, but their combined efforts can be wiped out by a single careless act of the operator.
It is said that, “the best kind of a safety device is a careful operator.” We, at Unverferth
Mfg. Co., Inc. ask that you be that kind of operator.
REMEMBER:
THINK SAFETY
A CAREFUL OPERATOR IS THE
BEST INSURANCE AGAINST AN
ACCIDENT!
SIGNAL WORDS
INDICATES AN EXTREMELY HAZARDOUS SITUATION OR ACTION THAT WILL RESULT IN
SERIOUS INJURY OR DEATH.
INDICATES A HAZARDOUS SITUATION OR ACTION THAT COULD RESULT IN SERIOUS IN-
JURY OR DEATH.
INDICATES AN UNSAFE SITUATION OR ACTION THAT MAY RESULT IN PERSONAL INJURY.
Is used for instruction on operating, adjusting, or servicing a machine.
Parker 1142 — Safety
1-3
• REPLACE LOST, DAMAGED, PAINTED, OR UNREADABLE DECALS IMMEDIATELY. IF
PARTS THAT HAVE DECALS ARE REPLACED, ALSO MAKE SURE TO INSTALL NEW
DECALS. THESE DECALS INFORM AND REMIND THE OPERATOR WITH OPERATIONAL
INFORMATION AND SAFETY MESSAGES.
Safety Decals
9003476
9003478
9003474
9003477
9003475
97961
9003574
94094
95046
95008
9008151
9008715 9008721
Parker 1142 — Safety
1-4
Safety Decals (continued)
TA510514
REFLECTORS
9003125 (Fluorescent)
9003126 (Red)
9003127 (Amber)
95445
9003475
95839
94754
Always consult your
operator’s manual for correct tire
pressure and wheel hardware
torque specifications.
94754
9008714
9008720
Parker 1142 — Safety
1-5
Following Safety Instructions
• Read and understand this operator’s manual before operating.
• Allmachineryshouldbeoperatedonlybytrainedandauthorizedpersonnel.
• Topreventmachinedamage,useonlyattachmentsandservicepartsapprovedbythemanufac-
turer.
• Alwaysshuttractorengineoffandremovekeybeforeservicing.
• Avoidpersonalattiresuchasloosettingclothing,shoestrings,drawstrings,pantscuffs,longhair,
etc., that may become entangled in moving parts.
• Do notallowanyonetorideontheimplement.Makesureeveryoneisclearbefore
operating machine or towing vehicle.
• Neverattempttooperateimplementunlessyouareinthedriver’sseat.
• Never enter a cart containing grain. Flowing grain traps and suffocates victims in
seconds.
Parker 1142 — Safety
1-6
Before Operating
• Donotstandbetweentowingvehicleandimplementduringhitching.
• Alwaysmakecertaineveryoneandeverythingisclearofthemachinebeforebeginning
operation.
• Verifythatallsafetyshieldsareinplaceandproperlysecured.
• Ensurethatallapplicablesafetydecalsareinstalledandlegible.
• Whenworkingaroundtheimplement,becarefulnottobecutbysharpedges.
• Securedrawbarpinwithsafetylatchandlocktractordrawbarinxedposition.
• Addsufficientballasttotractortomaintainsteeringandbrakingcontrolatalltimes.Donotexceed
tractor’s lift capacity or ballast capacity.
Before Servicing
• Avoid working under an implement; however, if it becomes absolutely unavoidable,
make sure the implement is safely blocked.
• Ensurethatallapplicablesafetydecalsareinstalledandlegible.
• Whenworkingaroundtheimplement,becarefulnottobecutbysharpedges.
• Topreventpersonalinjuryordeath,alwaysensurethattherearepeoplewhoremain
outside the cart to assist the person working inside, and that all safe workplace prac-
ticesare followed.Thereis restrictedmobilityandlimitedexitpaths whenworking
inside the implement.
• Securedrawbarpinwithsafetylockandlocktractordrawbarinxedposition.
• Explosiveseparationofatireandrimcancauseseriousinjuryordeath.Onlyproperlytrainedper-
sonnel should attempt to service a tire and wheel assembly.
Parker 1142 — Safety
1-7
During Operation
• Regulatespeedtoeldconditions.Maintaincompletecontrolatalltimes.
• Neverserviceorlubricateequipmentwheninoperation.
• Keepawayfromoverheadpowerlines.Electricalshockcancauseseriousinjury
or death.
• Useextremecarewhenoperatingclosetoditches,fences,oronhillsides.
• Donotleavetowingvehicleunattendedwithenginerunning.
Parker 1142 — Safety
1-8
Before Transporting
• Securetransportchainstotowingvehiclebeforetransporting.DONOTtransportwithoutchains.
• Checkforproperfunctionofallavailabletransportlights.Makesurethatallreectorsareclean
andinplaceonmachine.MakesuretheSMVemblemandSISdecalsarecleanandvisibletoap-
proaching traffic.
• Thisimplementmaynotbeequippedwithbrakes.Ensurethatthetowingvehiclehasadequate
weight and braking capacity to tow this unit.
During Transport
• Complywithalllawsgoverninghighwaysafetywhenmovingmachinery.
• Usetransportlightsasrequiredbyalllawstoadequatelywarnoperatorsofothervehicles.
• Usegoodjudgmentwhentransportingequipmentonhighways.Regulatespeedtoroadcondi-
tions and maintain complete control.
• Maximumtransportspeedofthisimplementshouldneverexceed20m.p.h.asindicatedonthe
machine.Maximumtransportspeedofanycombinationofimplementsmustnotexceedthelow-
estspeciedspeedoftheimplementsincombination.Donotexceed10m.p.h.duringoff-high-
way travel.
• Slowdownbeforemakingsharpturnstoavoidtipping.Driveslowlyoverroughgroundandside
slopes.
• Donottransportgraincartonroadswhileloaded.
• Itisprobablethatthisimplementistaller,widerandlongerthanthetowingvehicle.Becomeaware
ofandavoidallobstaclesandhazardsinthetravelpathoftheequipment,suchaspowerlines,
ditches, etc.
Parker 1142 — Safety
1-9
Driveline Safety
• Donotallowchildrennearequipmentthatisrunningorengaged.
• Donotexceed1000r.p.m.PTOspeed.
• DisengagethePTO,stopthetractorengine,andremovekeyfromignitionbeforemakinginspec-
tions, or performing maintenance and repairs.
• Inspect the driveline, quick disconnect, overload shear-bolt limiter or clutch, and shielding of-
ten. Repair immediately. Use replacement parts and attaching hardware equivalent to the original
equipment.Onlyalterationsdescribedinthismanualforoveralllengthadjustmentareallowed.
Any other alteration is prohibited.
• Avoidexcessivelylonghardwareorexposedandprotrudingpartswhichcansnagandcauseen-
tanglement.
• LubricatethedrivelineasrecommendedintheMAINTENANCEsection.
• Keephoses,wiring,ropes,etc.fromdanglingtooclosetodriveline.
• Installdrivelineandshieldsaccordingtorecommendedlengthsandattachingmethodswithrec-
ommended hardware. The driveline shield should rotate independently a full rotation and tele-
scope freely. The retaining chain must be secured to the implement safety shield.
• Adjustdrawbartoheightrecommendedintractorsetupsection.
• Usecautionwhenturningtoavoidcontactbetweentractortiresanddriveline.
• Checkthelengthofthetelescopingmemberstoinsurethedrivelinewillnotbottomoutorsepa-
rate when turning and/or going over rough terrain.
• ProperextendedandcollapsedlengthsofthetelescopingPTOshaftmustbeverifiedbeforefirst
operationwitheachandeverytractor.IftheextendedlengthofthePTOshaftisinsufficient,itmay
become uncoupled during operation and cause serious injury or death from contact with uncon-
trolledflailingofPTOshaftassemblycomponents.
Parker 1142 — Safety
1-10
Pressurized Oil
• Relievethehydraulicsystemofallpressurebeforeadjustingorservicing.Seehydraulicpower
unit manual for procedure to relieve pressure.
• High-pressureuidscanpenetrate theskinandcause seriousinjuryordeath. Use
cardboard or wood to detect leaks in the hydraulic system. Seek medical treatment
immediatelyifinjuredbyhigh-pressureuids.
• Hydraulicsystemmustbepurgedofairbeforeoperatingtopreventseriousinjuryordeath.
• Donotbendorstrikehigh-pressurelines.Donotinstallbentordamagedtubesorhoses.
• Repairalloilleaks.Leakscancauseres,personalinjury,andenvironmentaldamage.
• Routehosesandlinescarefullytopreventprematurefailureduetokinkingandrubbingagainst
other parts. Make sure that all clamps, guards and shields are installed correctly.
• Checkhydraulichosesandtubescarefully.Replacecomponentsasnecessaryifanyofthefol-
lowing conditions are found:
o Endfittingsdamaged,displaced,orleaking.
o Outercoveringchafed/cutorwirereinforcingexposed.
o Outercoveringballooninglocally.
o Evidenceofkinkingorcrushingoftheflexiblepartofahose.
Parker 1142 — Safety
1-11
Preparing for Emergencies
Wearing Protective Equipment
• Keeparstaidkitandproperlyratedreextinguishernearby.
• Keepemergencynumbersforfire,rescue,andpoisoncontrolpersonnelnearthephone.
• Wearclothingandpersonalprotectiveequipmentappropriateforthejob.
• Wearsteel-toedshoeswhenoperating.
• Wearhearingprotectionwhenexposedtoloudnoises.
• Donotwearadditionalhearingimpairingdevicessuchasradioheadphones,etc.
Parker 1142 — Safety
1-12
Notes
Table of contents
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