Toro MM-12511H-S Mortar Mixer User manual

Brand: Toro

Model: MM-12511H-S Mortar Mixer

Category: Utility Vehicle

Type: User manual

FormNo.3421-370RevA

MM-12511H-SMortarMixer

ModelNo.68024—SerialNo.402100000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3421-370*A

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemical

orchemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Useofthisproductmaycauseexposure

tochemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

ItisaviolationofCaliforniaPublicResourceCode

Section4442or4443touseoroperatetheengineon

anyforest-covered,brush-covered,orgrass-covered

landunlesstheengineisequippedwithaspark

arrester,asdenedinSection4442,maintainedin

effectiveworkingorderortheengineisconstructed,

equipped,andmaintainedforthepreventionofre.

Becauseinsomeareastherearelocal,state,or

federalregulationsrequiringthatasparkarresterbe

usedontheengineofthismachine,asparkarresteris

availableasanoption.Ifyourequireasparkarrester,

contactyourAuthorizedServiceDealer.GenuineT oro

sparkarrestersareapprovedbytheUSDAForestry

Service.

TheenclosedEngineOwner'sManualissupplied

forinformationregardingtheUSEnvironmental

ProtectionAgency(EPA)andtheCaliforniaEmission

ControlRegulationofemissionsystems,maintenance,

andwarranty.Replacementsmaybeorderedthrough

theenginemanufacturer.

Introduction

Thismachineisdesignedtomixmortar,plaster,

reproongmaterial,grout,andothersmall-grained

Portlandcementproducts.Avehicleequippedwith

anappropriatepintlehitchorballhitchcantowthe

machine.

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoid

injuryandproductdamage.Youareresponsiblefor

operatingtheproductproperlyandsafely.

YoumaycontactTorodirectlyatwww.Toro.com

forproductsafetyandoperationtrainingmaterials,

accessoryinformation,helpndingadealer,orto

registeryourproduct.

Wheneveryouneedservice,genuineToroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

Important:Withyourmobiledevice,youcan

scantheQRcodeontheserialnumberdecal(if

equipped)toaccesswarranty,parts,andother

productinformation.

g242001

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas

safetymessagesidentiedbythesafety-alertsymbol

(Figure2),whichsignalsahazardthatmaycause

8111LyndaleAvenueSouth

Bloomington,MN55420

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

seriousinjuryordeathifyoudonotfollowthe

recommendedprecautions.

g000502

Figure2

Safety-alertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation

worthyofspecialattention.

TireInformation—TheDOTtireinformationislocated

onthesideofeachtire.Thisinformationgivesload

andspeedratings.Replacementtiresshouldhave

thesameorbetterratings.

Note:Thevariousmachinesinthismanualhave

differentweights;refertoSpecications(page16)to

ensurethatthetiresonyourmachinemeetorexceed

theweightrequirementsofyourmachine.

Contents

Safety.......................................................................4

SafeOperatingPractices....................................4

SafetyandInstructionalDecals..........................7

Setup......................................................................10

1InstallingtheDumpHandle............................10

2InstallingtheT owPole....................................11

3InstallingtheSafetyChain..............................12

ProductOverview...................................................13

Controls...........................................................14

Specications..................................................16

Operation................................................................16

PreparingtoTowtheMachine...........................16

ExtendingtheAxle............................................19

TowingtheMachine..........................................20

PreparingtoUsetheMachine...........................20

OpeningandClosingtheCowl..........................21

AddingFuel......................................................21

CheckingtheEngine-OilLevel..........................23

StartingtheEngine...........................................24

ShuttingOfftheEngine.....................................24

ControllingthePaddles.....................................24

MixingtheMaterial...........................................25

UsingtheDrum.................................................26

AdjustingthePaddleBlades.............................27

Maintenance...........................................................30

RecommendedMaintenanceSchedule(s)...........30

Pre-MaintenanceProcedures..............................31

PreparingtheMachineforMaintenance............31

DisconnectingtheSpark-PlugWire..................31

RemovingandInstallingtheDivider

Plate..............................................................31

Lubrication..........................................................32

LubricatingtheBearingsandSeals...................32

EngineMaintenance...........................................33

ServicingtheAirCleaner..................................33

ServicingtheEngineOil....................................34

ServicingtheSparkPlug...................................36

ServicingtheSparkArrester.............................37

RemovingandInstallingtheEngine..................38

FuelSystemMaintenance...................................39

CleaningtheFuel-SedimentCup......................39

DrainingtheFuelT ank......................................40

DriveSystemMaintenance..................................40

ServicingtheReductionCase...........................40

ServicingtheGearbox......................................42

BeltMaintenance................................................43

ServicingtheBelts............................................43

AligningthePulleys..........................................47

Cleaning..............................................................47

CleaningtheMachine.......................................47

Storage...................................................................48

StoringtheMachine..........................................48

Troubleshooting......................................................49

Safety

Improperuseormaintenancebytheoperatoror

ownercanresultininjury.T oreducethepotential

forinjury,complywiththesesafetyinstructions

andalwayspayattentiontothesafety-alertsymbol

(Figure2),whichmeans:Caution,Warning,or

Danger—personalsafetyinstruction.Failureto

complywiththeinstructionmayresultinpersonal

injuryordeath.

SafeOperatingPractices

Thisproductiscapableofamputatinghands.Always

followallsafetyinstructionstoavoidseriousinjuryor

death.

WARNING

Machiningorhandlingstone,masonry,

concrete,metal,andothermaterialscan

generatedust,mists,andfumescontaining

chemicals,suchassilica,knowntocause

seriousorfatalinjuryorillness,suchas

respiratorydisease,silicosis,cancer,birth

defects,orotherreproductiveharm.

•Controldust,mist,andfumesatthe

sourcewherepossible.Usewaterfordust

suppressionwhenfeasible.

•Usegoodworkpracticesandfollowthe

recommendationsofthemanufactureror

suppliers,OSHA,andotheroccupational

andtradeassociations.

•Alwaysfollowrespiratoryprecautions.

•Whenyoucannoteliminatethehazards

frominhalation,youandanybystanders

shouldweararespiratorapprovedby

OSHAforthematerialbeinghandled.

WARNING

Engineexhaustcontainscarbonmonoxide,

anodorless,deadlypoisonthatcankillyou.

Donotruntheengineindoorsorinan

enclosedarea.

Training

•ReadtheOperator'sManualandothertraining

material.Iftheoperator(s)ormechanic(s)cannot

readorunderstandtheinformation,itisthe

owner'sresponsibilitytoexplainthismaterialto

them.

•Becomefamiliarwiththesafeoperationofthe

equipment,operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.

Theownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateor

servicetheequipment.Localregulationsmay

restricttheageoftheoperator.

•Theowner/usercanpreventandisresponsible

foraccidentsorinjuriestopeopleordamageto

property.

Towing

Checkwithyourlocalcountyorstatetowingsafety

regulationsbeforetowingthemachine.

•Toreducethepossibilityofanaccidentwhile

transportingthemachineonpublicroads,ensure

thatthetowingvehicleismechanicallysoundand

ingoodoperatingcondition.

•Shutofftheengineandthefuelvalvebefore

transportingthemachine.

•Whentowingwithaballhitch,ensurethattheball

hitchyouareusingisthepropersizeforthehitch

coupleronthemachine.

•Whentowingwithapintlehitch,ensurethatthe

eyeofthetowpoleisthecorrectdimensionfor

thepintlehook.

•Donottowwithoutthesafetypininsertedintothe

topofthereceiver.

•Inspectthehitchandcouplingforwear.Nevertow

themachinewithdamagedordefectivehitches,

couplings,chains,orothercomponents.

•Checkthetireairpressureonthetowingvehicle

andthemachine.

•Checkthetiretreadandsidewallfordamageand

wear.

•Properlyattachthesafetychainstothetowing

vehicle.

•Ensurethatthedirectionalandbrakelightsare

workingproperly(ifthemachineisequippedwith

thelightkit).

•Ensurethatthedirectional,backup,andbrake

lightsofthetowvehicleareworkingproperly(if

equipped).

•Beforetowing,ensurethatyourmachineis

correctlyandsecurelyattachedtothetowing

vehicle.

•Ensurethatthesafetychainsareproperlysecured

tothevehicle,andleaveenoughslackforturning.

•Donotcarryanymaterialinthemachinewhen

towing.

•Avoidsuddenstopsandstarts.Thiscancause

skidding,orjackkning.Smooth,gradualstarts

andstopswillimprovetowing.

•Avoidsharpturnstopreventrolling.T owonlywith

avehiclethathasahitchdesignedfortowing.Do

notattachtowedequipmentexceptatthehitch

point.

•Donottowthemachinefasterthan88km/h(55

mph).

•Usecautionwhenbackingup;useaspotter

outsidethevehicletoguideyou.

•Donotallowanyonetositorrideonthemachine.

•Disconnectthemachinefromthetowvehicle

beforeusingit.

•Securethemachinefrommovementbeforeyou

towit.

•Placechockblocksunderneaththetirestoprevent

themfromrollingwhilethemachineisparked.

Preparation

Becomefamiliarwiththesafeoperationofthe

equipment,operatorcontrols,andsafetysigns.

•Useonlyaccessoriesandattachmentsapproved

bythemanufacturer.

•Wearpersonalprotectiveequipment(PPE)and

appropriateclothing,includingthefollowing:

–Hardhat

–Respiratorordustmask

–Faceshield

–Safetyglasses

–Hearingprotection

–Substantial,slip-resistantfootwear

–Longpants

–Shirtwithlongsleevesthataretightatthe

wrists

–Tight-ttinggloveswithoutdrawstringsorloose

cuffs

•Securelooseclothing,tiebacklonghair,anddo

notwearloosejewelry.

•Useextracarewhenhandlingfuels.Theyare

ammableandthevaporsareexplosive.Usethe

followingpracticeswhenhandlingfuel:

–Useonlyanapprovedfuelcontainer.

–Neverremovethefuelcaporaddfuelwiththe

enginerunning.

–Allowtheenginetocoolbeforerefueling.

–Donotsmoke.

–Neverrefuelordrainthemachineindoors.

–Installthefuelcapandtightenitsecurely.

–Keepthecontainernozzleincontactwiththe

tankduringlling.

–Neverllacontainerwhileitisinsideavehicle,

trunk,pickupbed,oranysurfaceotherthan

theground.

–Neverstorethemachineorfuelcontainer

insidewherethereisanopename,suchas

nearawaterheaterorfurnace.

–Ifyouspillfuel,wipeitofftheengineand

equipment.

•Ensurethatthemachineisonalevelsurface

beforeoperatingthemachine.

•Chockthetiresofthemachinetoprevent

unintendedmovement.

•Beforeeveryuse,dothefollowing:

–Inspectthecoupler,ball,andhitch.

–Ensurethatalllightsarefunctioningproperly

(ifequipped).

–Ensurethatthetiresareproperlyinatedas

recommended.

–Ensurethatthewheellugnutsaretightand

torquedproperly.

–Ensurethatthemachineisproperlysecured.

Operation

•Useyourfullattentionwhileoperatingthe

machine.Donotengageinanyactivitythat

causesdistractions;otherwise,injuryorproperty

damagemayoccur.

•Neverruntheengineinanenclosedorpoorly

ventilatedarea.

•Operatethemachineonlyingoodlighting

conditions.

•Beforestartingthemachine,ensurethatthere

arenopersonsorobstaclesnearorunderthe

machine.

•Shutofftheenginebeforeleavingthemachinefor

anyreason.

Neverleavearunningmachineunattended.

Alwaysshutofftheengineandverifythatall

movingpartshavestopped.

•Chockthetiresofthemachineorkeepitattached

tothetowingvehiclewhenitisnotinuse,to

preventitfromrolling.

•Avoidprolongedbreathingofexhaustfumes.

Engineexhaustfumescancausesicknessor

death.

•Keepyourhandsawayfromanymovingparts.

Keepyourfeetawayfromthetiresandthefront

post.

•Donotoperatethemachinewhileill,tired,or

undertheinuenceofalcoholordrugs.

•Keepbystanders,especiallysmallchildren,outof

theoperatingarea.Stopthemachineifanyone

entersthearea.

•Neverplaceyourhandsoranysolidobjectintothe

drumwhenthemachineisinoperation.

•Donottouchpartswhichmaybehotfrom

operation.Allowthemtocoolbeforeattemptingto

maintain,adjust,orservicethemachine.

•Nevermovethemachinewhiletheengineis

running.

•Keepthecowlclosedandlatchedduringoperation.

•Ensurethatalltheguardsandshieldsaresecurely

inplacebeforeoperatingthemachine.

•Ifthemixingpaddlesstrikeaforeignobjectorifthe

machineshouldstartmakinganunusualnoiseor

vibration,shutofftheengineandemptythedrum.

Waitforallmovingpartstocometoacomplete

stopandcool.Vibrationisgenerallyawarningof

trouble.Inspectforcloggingordamage.Clean

andrepairand/orreplacedamagedparts.

•Donotchangetheenginegovernorsettingor

overspeedtheengine.

•Lightningcancausesevereinjuryordeath.Ifyou

seelightningorhearthunderinthearea,donot

operatethemachine;seekshelter.

MaintenanceandStorage

•Beforeperformingmaintenance,dothefollowing:

–Parkthemachineonalevelsurface.

–Shutofftheengineandfuelvalve.Waitforall

movementtostopandremovethespark-plug

wirebeforeadjusting,cleaning,orrepairing.

–Allowtheenginetocoolbeforeperforming

maintenanceorstoring.

–Disengageallpowerandoperationcontrols

beforemakinganyrepairs.

•Neverlubricate,service,repair,oradjustthe

machinewhileitisrunning.

•Keepequipmentmaterialsclearfromthemufer

andenginetohelppreventres.Wipeupany

spilledoilorfuel.

•Neverallowuntrainedpersonneltoservicethe

machine.

•Keepyourhands,feet,andclothingawayfrom

movingparts.Ifpossible,donotmakeadjustments

withtheenginerunning.

•Keepallpartsingoodworkingconditionandall

hardwaretightened.Replaceallwornordamaged

decals.

•Removeanybuildupofgrease,oil,ordebrisfrom

themachine.

•Stopthemachine,shutofftheengine,andinspect

themachineifaforeignobjectentersthedrumor

causesanotherobstruction.Makeanynecessary

repairsbeforestartingthemachine.

•Donottamperwithsafetydevices.

•Securethemachinefrommovementandchock

thetireswhenstoringthemachine.

•Keepallnuts,bolts,screws,andhoseclamps

securelytightened.Keepthemachineingood

condition.

•UseonlygenuineT ororeplacementpartsto

ensurethattheoriginalstandardsaremaintained.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea

ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

decal133-5619

133-5619

decal125-8175

125-8175

1.ReadtheOperator’sManualforinformationongreasing

themachine.

decal125-8216

125-8216

1.ReadtheOperator’s

Manualforinformationon

howtotowthemachine.

2.Warning—limittowing

speedtolessthan55mph

/88km/h.

decal130-8322

130-8322

1.Onlyusefuelwithan

alcoholcontentbyvolume

under10%.

3.Donotusefuelwithan

alcoholcontentbyvolume

greaterthan10%.

2.ReadtheOperator's

Manualformore

informationonfuel.

decal125-4939

125-4939

1.Warning—readthe

Operator’sManual.

4.Toxicgasinhalation

hazard—Don’trunthe

engineinanenclosed

space.

2.Handandarm

entanglementatthe

beltdrive;crushinghazard

ofhand;entanglement

hazardofhandatthe

shaft—keephandsaway

frommovingparts;keep

allguardsandshieldsin

place.

5.Explosionhazard—shut

offtheengineandkeep

awayfromameswhen

refueling.

3.Entanglementhazard

atpaddles—shutoff

theengineandwait

forallmovingpartsto

stopbeforeperforming

maintenance.

decal132-3997

132-3997

1.ReadtheOperator'sManualformoreinformationonservicingthemachine.

decal132-4043

132-4043

1.ReadtheOperator'sManualformoreinformationonservicingthemachine.

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

Dumphandle1

Bolt2

Nut2

Installthedumphandle.

Towpolekit(soldseparately)

1Installthetowpole.

Safetychain

Connectinglink

Installthesafetychain.

InstallingtheDumpHandle

Partsneededforthisprocedure:

1Dumphandle

2Bolt

2Nut

InstallingtheDumpHandletothe

Drum

1.Cutthecabletiestoremovethedumphandle

fromtheundersideofthegrate.

2.Positionthedumphandlesothattheboltholes

alignwiththeboltholesinthedrum(Figure3,

Figure4,orFigure5).

g022169

Figure3

Models68013,68016,68020

g022150

Figure4

Models68014,68017,68021

g022149

Figure5

Model68024

3.Insertthe2boltsthroughtheboltholesinthe

dumphandleandthedrum(Figure3,Figure4,

orFigure5).

4.Installanutontoeachboltandtightenthemby

handtopreventcross-threading.

5.Tightenthenutswithawrenchwhileusing

anotherwrenchtokeeptheboltsfromspinning.

InstallingtheTowPole

Partsneededforthisprocedure:

Towpolekit(soldseparately)

InstallingtheTowPoletothe

Machine

Note:Thetowpoleispurchasedseparatelyand

includesthenutandboltneededforinstallation.

Themachinehasthefollowingtowpoleoptions:

HitchTypeLength

50mm(2inch)ball—stamped78.7cm(31inches)or127cm

(50inches)

50mm(2inch)ball—forged78.7cm(31inches)or127cm

(50inches)

Pintle

78.7cm(31inches)or127cm

(50inches)

1.Removetheboltandnutfromthetowpole

(Figure6).

g019804

Figure6

1.Towpole4.Bolthole

2.Frontpost

5.Frametting

3.Bolt6.Nut

2.Slidethetowpoleforwardandaligntheholein

thepolewiththeholeintheframetting(Figure

6).

3.Inserttheboltthroughtheholesinthettingand

thepole(Figure6).

4.Threadthenutontotheboltandtightenthem

untiltheyaretightagainsttheframetting

(Figure6).

Note:Iftheself-lockingnyloninsertinthe

locknutwearswithuse,replacethenutwitha

newGrade5orGrade8locknut.

InstallingtheSafetyChain

Partsneededforthisprocedure:

Safetychain

Connectinglink

Procedure

Formahookontheendofabendablepieceofrodor

stiffwire(notincluded)andinstallthesafetychainas

showninFigure7.

g035100

Figure7

Note:Ensurethatapproximatelyequallengthsof

safetychainextendfromeithersideofthefrontpost.

ProductOverview

g019773

Figure8

RightSide(Belt-DriveModels)

1.Rearcowl

7.Clutchlever13.Chute

2.Frontcowl8.Drumlatch14.Axle

3.Grate

9.Frontpost15.Wheel

assembly

4.Bagsplitter10.Towpole

16.Cowllatch

5.Dumphandle

11.Safety-chain

keyhole

6.Grateliftarm

12.Drum

g022179

Figure9

RightSide(GearboxModel)

1.Dumphandle6.Towpole11.Rearcowl

2.Drum

7.Grateliftarm

12.Frontcowl

3.Drumlatch

8.Chute13.Grate

4.Frontpost9.Wheel

assembly

5.Safety-chain

keyhole

10.Cowllatch

g022180

Figure10

LeftSide(GearboxModel)

1.Dumphandle

6.Cowllatch11.Safety-chain

keyhole

2.Bagsplitter7.Wheel

assembly

12.Frontpost

3.Grate8.Clutchlever

13.Drumlatch

4.Frontcowl9.Drum

14.Grateliftarm

5.Rearcowl10.Towpole

Controls

Becomefamiliarwithallthecontrolsbeforeyoustart

theengineandoperatethemachine.

ClutchLever

Theclutchleverengagesanddisengagesengine

powertothepaddles.

g019875

Figure11

Belt-DriveModels

1.Clutchlever

g019874

Figure12

GearboxModel

1.Clutchlever

DrumLatch

Thedrumlatchsecuresthedrumtothemixposition

(upright)formixingoperationsandwhentransporting

themachine.

g019877

Figure13

1.Drumlatch

DumpHandle

Usethedumphandletorotatethedrumtothedump

positionandtorotatethedrumtothemixposition

(upright).

g019878

Figure14

Models68013,68016,and68020shown

1.Dumphandle

EngineControls

g019744

Figure15

1.Recoil-starthandle5.Fuelcap

2.Fuelvalve6.Dipstick

3.Chokelever

7.Oil-drainplug

4.Throttlelever

8.On/Offswitch

FuelValve

Thefuelvalve(Figure16)islocatedunderneaththe

chokelever.Movetheleverforthefuelvalvetothe

ONpositionbeforeattemptingtostarttheengine.

Whenyouhavenishedmixing,shutofftheengine

andmovethefuelvalvelevertotheOFFposition.

g018792

Figure16

1.Fuelvalve3.Throttlelever

2.Chokelever

ChokeLever

Usethechokelever(Figure16)tostartacoldengine.

Beforepullingtherecoil-starthandle,movethechoke

levertotheCLOSEDposition.Oncetheengineis

running,movethechokelevertotheOPENposition.

Donotusethechokeiftheengineisalreadywarmed

uporiftheairtemperatureishigh.

ThrottleLever

Thethrottlelever(Figure16)controlsthespeed(rpm)

oftheengine.Itislocatednexttothechokelever.It

setstheenginespeedandthereforecanincreaseand

decreasetherotationspeedofthemixingpaddles.

Forbestperformance,setthiscontroltotheFAST

positionwhenmixingmaterial.

EngineOn/OffSwitch

UsetheOn/Offswitch(Figure17)tostartandshutoff

theengine.Thisswitchislocatedonthefrontofthe

engine.RotatetheOn/OffswitchtotheONpositionto

startandruntheengine.RotatetheOn/Offswitchto

theOFFpositiontoshutofftheengine.

g021103

Figure17

1.OFFposition2.ONposition

Recoil-StartHandle

Tostarttheengine,pulltherecoil-starthandle(Figure

15)quicklytoturntheengineover.Theengine

controlsdescribedabovemustallbesetcorrectlyfor

theenginetostart.

Oil-LevelSwitch

Theoil-levelswitchislocatedinsidetheengine,andit

doesnotallowtheenginetorunintheeventtheoil

levelisbelowthesafeoperatinglimit.

Specications

Note:Specicationsanddesignaresubjecttochangewithoutnotice.

MachineSpecications

Model68013680146801668017680206802168024

Batch

Capacity

0.17m

(6.0ft

)

0.17m

(6.0ft

)

0.17m

(6.0ft

)

0.17m

(6.0ft

)

0.23m

(8.0ft

)

0.23m

(8.0ft

)

0.34m

(12.0ft

)

TotalVolume

0.20m

(6.9

)

0.20m

(6.9

)

0.20m

(6.9

)

0.20m

(6.9

)

0.25m

(9.0

)

0.25m

(9.0

)

0.42m

(14.8

)

Drum

Material

Steel

Polyethylene

Steel

Polyethylene

Steel

Polyethylene

Steel

Length

(withouttow

pole)

163cm

(64inches)

163cm

(64inches)

163cm

(64inches)

163cm

(64inches)

193cm

(86inches)

193cm

(86inches)

205.7cm

(81inches)

Width86cm

(34inches)

86cm

(34inches)

86cm

(34inches)

86cm

(34inches)

86cm

(34inches)

86cm

(34inches)

142.2cm

(50inches)

Height137cm

(54inches)

137cm

(54inches)

137cm

(54inches)

137cm

(54inches)

137cm

(54inches)

137cm

0(54inches)

150cm

(59inches)

Weight250kg

(550lb)

241kg

(530lb)

250kg

(550lb)

241kg

(530lb)

275kg

(605lb)

266kg

(585lb)

508kg

(1120lb)

Axle86to117

cm(34to

46inches)

extendable

86to117

cm(34to

46inches)

extendable

86to117

cm(34to

46inches)

extendable

86to117

cm(34to

46inches)

extendable

86to117

cm(34to

46inches)

extendable

86to117

cm(34to

46inches)

extendable

142cm

(56inches)

xed

EngineHonda

GX160

Honda

GX160

Honda

GX240

Honda

GX240

Honda

GX240

Honda

GX240

Honda

GX340

DriveBeltBeltBeltBeltBeltBelt

Gearbox

Operation

PreparingtoTowthe

Machine

Important:Ensurethatyourtowvehiclehas

towingcapacityfortheweightofthemachine.

Important:UseaClass2orlargerreceiver.

Note:Ensurethatyourtowvehiclehasthe

appropriatehitchtotowthemachine;optionsinclude

a50mm(2inch)ballhitchorapintlehitch.

Note:Ifthemachineisequippedwithatrailer-light

kit,ensurethattheelectricalconnectorofthetow

vehicleiscompatiblewiththeelectricalconnectorof

themachine.Themachineusesastandard4-at

plug.Ifyourtowvehiclehasadifferenttypeofplug,

obtainanadapterfromanautomotivepartsstore.

1.Ensurethattheengineisshutoff,thefuelvalve

isintheOFFposition,andthedrumisempty.

2.Ifthedrumhasaccumulatedanywater,dump

thedrum;refertoDumpingtheDrum(page26),

steps1,3,4,and5.

3.Usingthedumplever,positionthedrumsothat

itisinthemixposition(upright)andlocked.

4.Closetheenginecowlandsecurethecowl

latches(Figure18).

g019741

Figure18

5.Extendtheaxle(belt-drivemodelsonly);referto

ExtendingtheAxle(page19).

CheckingtheTiresandWheels

ServiceInterval:Beforeeachuseordaily—Inspect

thetiresandwheels.

WARNING

Failuretomaintaincorrecttirepressure

mayresultintirefailureandlossofcontrol,

resultinginpropertydamageandserious

injuryordeath.

•Checkthetirepressurefrequentlyto

ensureproperination.Ifthetiresarenot

inatedtothecorrectpressure,theywill

wearprematurely.

•Inspectthetireconditionbeforetowing

andafteranyoperatingaccident.

TheDOTtireinformationislocatedonthesideof

eachtire.Thisinformationgivesloadandspeed

ratings.Replacementtiresshouldhavethesame

orbetterratings.Formoreinformationgoto

http://www.nhtsa.gov/Vehicle+Safety/Tires.

Note:Thevariousmachinesinthismanualhave

differentweights;refertoSpecications(page16)to

ensurethatthetiresonyourmachinemeetorexceed

theweightrequirementsofyourmachine.

1.Visuallyinspectthetiresfordamageandwear

(Figure19andFigure20).

g020836

Figure19

1.Exampleoftirewearcausedbyunderination

g010293

Figure20

1.Exampleoftirewearcausedbyoverination

2.Ensurethatthetiresareinatedtothecorrect

airpressure.Thefollowingtableshowsthe

appropriateairpressureforthetiresasinstalled

atthefactory.

Important:Alwayschecktheinformationon

theactualtiresforthecorrectairpressure

requirement.

Important:Themostcommoncauseoftire

troubleisunder-ination.Maintainfullair

pressure.

TireAirPressure

ModelTirepressure

68013,68014,68016,and

68017

Max414kPa(60psi)

68020,68021,and68024

Max241kPa(35psi)

3.Ensurethatthewheellugnutsaretorquedto

108to122N∙m(80to90ft-lb).

Note:Checkthetorqueofthewheellugnuts

initiallyandaftertowing.

Note:T orquethelugnutsinthesequence

showninFigure21.

g021107

Figure21

HitchingaMachinewithaStamped

BallCoupler

1.Applychassisgreasetothesocketofthecoupler

andtheareaoftheclampthatcontactstheball.

2.Oilthepivotpointsandslidingsurfacesofthe

couplerwithSAE30motoroil.

3.HitchthemachineasshowninFigure22.

g035113

Figure22

4.Ifthemachineisequippedwithatrailer-lightkit,

connectthewireplugofthetowvehicletothe

wireplugofthemachine.

HitchingaMachinewithaForged

BallCoupler

1.Applyremovablethread-lockingcompoundto

thethreadsofthecouplerbolttopreventthe

couplerhandlefromcomingloose.

Important:Applythread-lockingcompound

asneededinthefuture.

2.Applychassisgreasetothesocketofthecoupler

andtheareaoftheclampthatcontactstheball.

3.InstallhitchthemachineasshowninFigure23.

g035115

Figure23

Note:Useawrenchtokeeptheboltfrom

spinning.

4.Ifthemachineisequippedwithatrailer-lightkit,

connectthewireplugofthetowvehicletothe

wireplugofthemachine.

HitchingaMachinewithaPintle

HitchCoupler

1.HitchthemachineasshowninFigure24.

g035164

Figure24

2.Ifthemachineisequippedwithatrailer-lightkit,

connectthewireplugofthetowvehicletothe

wireplugofthemachine.

ConnectingtheSafetyChainsto

theTowVehicle

1.Pullthesafetychainthroughtheslotsinthe

keyholes,sothatthelengthsoneachsideare

equal.

2.Crossbothlengthsofchainunderthetowpole.

Note:Crossingthechainsdecreasesthe

chancesofthefrontofthemachinedropping

tothegroundifthehitchdoesnotholdthe

connection.

g021177

Figure25

1.Connectinglinks3.Chaincrossedundertow

pole

2.Keyholesinfrontpost

3.Connecteachlengthofchaintothesafety

chainmountingpointonthetowvehiclewiththe

connectinglinks(Figure26).

Important:Ensurethatthechainhas

enoughslackforturningaroundcorners

whentowingthemachine.

Note:Stowtheexcesschaininsidethebottom

ofthefrontpostbypushingitintothekeyholes

andlatchingtheappropriatelinksintothe

keyholeslots.

g019927

Figure26

1.Connectinglink3.Chainlink

2.Safetychainmounting

pointontowvehicle

4.Chain

ExtendingtheAxle

Belt-DriveModelsOnly

WARNING

Themachineisnotstablewhentowedwith

theaxleinthenarrowposition.

Towthemachinewiththeaxleinthewide

position.

Important:Adjusttheaxletothenarrowposition

onlytomovethemachinethroughanarrow

accesspoint,suchasthegateofafenceorthe

doorwayofabuilding.

PreparingtoChangetheAxle

Width

1.Movethemachinetoalevelsurface.

2.Disconnectthemachinefromthetowvehicle.

3.Securethemachinefrommovement.

4.Ensurethatthedrumisemptyandinthemix

position(upright).

5.Ensurethatthedrumlatchisengagedand

thatthedrumdoesnotrotatetowardthedump

position.

AdjustingtheAxleWidth

WARNING

Mechanicalorhydraulicjacksmayfailto

supportthemachineandcauseseriousinjury.

Usejackstandswhensupportingthe

machine.

1.Alignajackwithanadequateliftheight

andweightcapacityundertheaxle;referto

Specications(page16).

2.Liftthemachineuntilthetiresareofftheground.

3.Useajackstandateachsupportpointonthe

rearframeextension(Figure27).

g020019

Figure27

1.Supportpoint(2)

4.Removetheboltsandnutsthatsecuretheinner

axletotheouteraxle(Figure28).

g020020

Figure28

1.Wideposition(towing)

4.Nut—narrowposition

2.Narrowposition5.Bolt—wideposition

3.Nut—wideposition6.Bolt—narrowposition

5.Aligntheinneraxletothedesiredpositionas

follows:

•Slideeachsideoftheaxleinwardtothe

narrowposition(Figure28).

•Slideeachsideoftheaxleoutwardtothe

wide(tow)position(Figure28).

6.Aligntheholesoftheinneraxlewiththeholes

oftheouteraxle.

7.Inserttheboltsthroughtheaxleholes(Figure

28).

8.Threadthenutsontothebolts,andtorquethe

nutsto87N∙m(64ft-lb).

TowingtheMachine

WARNING

Towingthemachineathighspeedincreases

theriskofahitchmalfunctionandtirefailure.

Higherspeedsalsoincreasethemomentum

ofthemachineandbrakingdistance.Ifthe

machinedetachesfromthetowvehicleathigh

speed,itcouldcausedamagetoproperty,or

injuryordeathtobystanders.

Donotexceed88km/h(55mph)whentowing

themachine.Forpoorroadconditionsor

inclementweather,reducespeedaccordingly.

WARNING

Towingthemachinewithmaterialinthedrum

increasestheriskofahitchmalfunctionand

tirefailure.Inaddition,materialcouldbounce

outofthedrumandhitothervehiclesand/or

people.Materialinthedrumincreasesthe

weight,whichaffectsmomentumandbraking

distance.

Donottowthemachinewithmaterialinthe

drum.

•ReviewandunderstandSafeOperatingPractices

(page4).

•Testthebrakesofthetowvehiclebeforetowing.

•Avoidsuddenstartsandstopswhiletowingthe

machine.

PreparingtoUsethe

Machine

•Reviewallofthesafetydecalsonthemachine.

•Useahard-hat,hearingprotection,ashirtwith

longsleevesthataretightatthewrists,tight-tting

gloveswithoutdrawstringsorloosecuffs,eye

protection,andadustmaskorrespirator.A

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Toro MM-12511H-S Mortar Mixer User manual

Brand: Toro

Model: MM-12511H-S Mortar Mixer

Category: Utility Vehicle

Type: User manual

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Toro MM-12511H-S Mortar Mixer User manual

Toro MM-12511H-S Mortar Mixer User manual

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