Masalta MDR65 Series User manual

WARNING
!
R
INSTRUCTION MANUAL
DOUBLE DRUM VIBRATORY ROLLER
MDR65 SERIES

1
TableofContents
1. SAFETYINFORMATION... 2
1.1SafetyPrecautions .. .3
1.2OperatingSafety ....4
1.3OperatorSafetywhileusing InternalCombustion Engines ..5
1.4LabelLocations 5-6
1.5SafetyandOperatingLabels ... 7-10
2. OPERATION ...11
2.1Control 11-12
2.2OperatingPrinciple 13
2.3DeliveryChecks .13
2.4BeforeStarting .. ..13
2.5ToStart 13
2.6ToStop ... 13
2.7 Operation---Driving ..14
2.8WarningLamps .. 14
2.9Operatingnearedger 14
2.10Operatingon slope ..15
2.11Parking Brake .. 15
2.12Lifting .. ..15
3. MAITENANCE .. .. . 16
3.1 PeriodicMaintenanceSchedule .. 16
3.2Scraper .. ..17
3.3Lubrication .. .17
3.4SparkPlug 17
3.5AirCleaner 17
3.6Hydraulicsystem ..18
3.7Transporting ..18
3.7Storing ...18
3.7TroubleShooting ..19
4.TECHNICALDATA ... .. .. ...20-22
5. WARRANTY ..... .23
6. MAINTENANCERECORD .....24
.
7. ECDECLARATION ....25

2
SAFETYINFORMATON
1.1SafetyPrecautions
Beforeoperating themachine,readboththemanualandtheenginemanual
carefullytobecomefamiliarwiththelocation and properuseofall controls.Do
notallowuntrainedorunauthorizedpersonnel,especiallychildren,tooperate
thismachine. Useonlythepartsauthorizedbythefactoryforservice.
ThismanualcontainsDANGER,WARNING,CAUTIONcallouts
whichmustbefollowed toreducethe possibilityofpersonalinjury,
damagetotheequipment, orimproperservice.
Thisisthesafetyalertsymbol.Itisusedtoalertyou topotential
personalinjuryhazards. Obeyall safetymessagesthatfollowthis
symboltoavoidpossibleinjuryordeath.
DANGERindicatesahazardousprocedurewhich,if notavoided,
will result inseriousormortalinjury.
WARNINGindicatesadangerorhazardousprocedurewhich,if
notavoided,couldresult inseriousormortalinjury.
CAUTIONindicatesadangerorhazardousprocedurewhich,if
notavoided,couldresultindamagetomachineryormoderate
injury.
!
!
DANGER
!
WARNING
!
CAUTION

3
SAFETYINFORMATON
1.2Operating Safety
lDONOTmodifythe machine withoutthe priorconsentofthemanufacturer. We
don’t assumeresponsibilityforanyaccident duetoequipment modification.
lNEVERoperatethemachineinpurposeforwhichit isnot intended.
lNEVERallowanyone tooperatethe machinewithoutpropertraining.People
operatingthemachinemustbefamiliarwiththerisks andhazardsassociated
withit.
lALWAYSoperatethemachinewithall safetydevicesandguardsinplaceandin
working order.
lDO NOTwearlooselyfittingclothingthat mightget caught inthe machine.
lDONOToperatethemachineinpoorlyventilated spaces.Thereisarisk of
carbonmonoxidepoisoning.
lLong exposuretoloud noisewithoutearprotectorscan causepermanent
damage tohearing.Long exposuretovibrationscan damage thehands,fingers
andwrists.
lDO NOTusethemachineifyouexperiencediscomfort, cramporpain.
lALWAYSoperatethemachinewithbothofyourfeetonthe ground.DONOT
stand, sitorrideonthemachinewhileinoperation.
lDONOTusethemachine nearflammablematerialorinexplosiveenvironments.
The exhaustpipecanget veryhotduringoperation.Sparkscanbe emittedfrom
it, and thesecanigniteflammablematerial.
lALWAYScheck thatall controlsarefunctioningproperlyimmediatelyafter
start-up. DO NOToperatethemachineunless all controlsoperatecorrectly.
lALWAYSremainawareofchangingsurfaceconditionsandusespecialcare
whenoperatingthemachineonslopesorhills.ALWAYSensurethatall
personnelinthevicinityarehigherupthe slope thanthe machine.ALWAYS
operatestraightupanddownonslopes.Themachinecouldshift orslide
unexpectly.
lNEVERoperatethemachinewiththefuelcaplooseormissing.
lNEVERtouchtheengine,exhaust systemoreccentricelement ofthemachine.
Theyareextremelyhotduringoperation.
lDO NOTtouchtheV-beltandtherotatingpartsduring operation.
lNEVERoperatethisequipment inan explosiveatmosphere.
lNEVERusethe defectiveparts.

4
SAFETYINFORMATION
1.3OperatorSafetywhileusing InternalCombustion Engines
lDO NOTsmokewhenrefueling theengineoroperatingthe machine.
lDO NOTrefuelahot orrunningengine.
lALWAYSkeep awayfromall hotorspark-generatingobjectswhen refuelthe
engine.
lALWAYSrefill thefueltankuntil the machine hascooled,andinawell-ventilated
environments.
lDO NOTspill fuelwhen refuelingthe engine.
lALWAYStakecaretousetherighttypeoffuel.
lALWAYSinspect the fuelleakageregularly.
lNEVERperformanyworkonthemachinewhileitisrunning.Beforeworkingon
it, stoptheengineand disconnectthesparkplug wiretopreventaccidental
starting.
lAvoidprolongedbreathingofexhaust gases.
lALWAYStransportandhandlefuelonlywhencontainedinapprovedsafety
containers.
lAvoidtouchorleanagainsthot exhaustpipes.
lAllowengine tocoolbeforeperforming anyrepairsorservice.
lALWAYSkeeptheareaaroundthemufflerfreeof debrissuchasleaves,paper,
cartons,etc.Ahot mufflercouldignitethedebrisand startafire.
lNEVERrun theenginewithoutairfilter.

5
SAFETYINFORMATION
1.4Labellocations

6
SAFETYINFORMATION
1.4LabelLocations

7
SAFETYINFORMATION
1.5Safetyand Operating Labels
MASALTAmachinesuseinternationalpictoriallabelswhereneeded.Theselabelsare
describedbelow:
Label Meaning
DANGER!
Enginesemitcarbon monoxide;operateonly
inwell-ventilated area. ReadtheOperation
Manualformachineinformation.Nosparks,
flames,orburning objectsnearthe machine.
Shutofftheengine beforerefueling. Use
onlyclean,filteredunleadedgasoline.
WARNING!
Readandunderstandthesupplied
OperationManualbeforeoperating the
machine.Failuretodosoincreasetherisk of
injurytoyourself orothers.
WARNING!
Always wearhearing andeyeprotection
whenoperatingthe machine.
GuaranteedsoundpowerleverindB(A).

8
SAFETYINFORMATION
Label Meaning
CAUTION!
Tid-downpoint.
Keyswitch,enginestart:
Off
On
Start
NOTICE!
Throttlecontrollever:
Turtle=Idleorslow,
Rabbit=Full orfast.
CAUTION!
Useonlyclean,filtereddieselfuel.
Watercontrolvalve.
CAUTION!
Liftingpoint.

9
SAFETYINFORMATION
Label Meaning
Nolift point.
Engineoil drain.
Hydraulicoil drain.
Hydraulicoil reservoirfill tube.
WARNING!
Hot surface!
The handlemustbe locked when inthe raised
position.

10
SAFETYINFORMATION
Label Meaning
WARNING!
Rotating engine components.
Keep yourhandsatasafedistancefromthe
dangerzone.
Parking brake.
VibrationcontrolOn/Off.
Enginestarter.
Anameplatelistingthemodelnumberand
serialnumberisattachedtoeachunit.
Pleaserecordtheinformationfoundonthis
platesoit will beavailableifthe
nameplatelostordamaged.When
requestingserviceinformation, theserial
numbershouldbe specifiedof the unit.

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OPERATION
2.1Controls
Ref. Description Ref. Description
1 Ring forForward/Reverseoperator 9 WaterDrainValve
2 LeverforVibration 10 Temperatureand Dipstick,
Hydraulicoil
3 Self-drivenForwardlever11 ThrottleControl
4 ParkingBrake 12 Dipstick, DieselLubrication
5 HandStarter 13 Ignition Key
6 Refueling 14 ControlLamp, Charging
7 Watertankfilling 15 Alarm Lamp,Oil Capacity
8 Lock Bolt, Control 16 WorkingStation Indicator
2
1
3
4
5
6
7
8
9
10 11 12 13 14 15 16

12
OPERATION
2.2Operating Principle
The followinginstructionswerecompiled toprovide youinformation on howtoobtainlong
and troublefree useofthemachine.Periodicmaintenanceofthe machine isessential.
Read the manualcarefullyand thoroughlyfamiliarizeyourself withthe machine and all it’s
functions. Failuretodosomayinjureyourselforabystander.
2.3DeliveryChecks
Immediatelyontakingdeliveryofyournewmachine and beforeputtingit intoservice.
lRead theoperation manualcompletely—itcouldsaveagreatdealofunnecessary
expense.
lRead theengine manualsupplied.
lCheck the generalcondition ofthe machine –hasitbeen damaged duringdelivery?
lCheck engine oil level.
lCheck fuellevel.
lHydraulicfluidlevel
Recommended lubricantsaredetailedintheCareandMaintenancesection.
2.4BeforeStarting
Beforestartingthe machine, check the followingitems:
lAll handlesarefree fromgrease, oil and dirt.
lAll controlleversareinthe neutralposition.
lAll bolted jointsaretightened.
lFuellevel
lWatertanklevel
lOil levelinthe engine
lAircleanermaintenanceindicator
lHydraulicfluidlevel
NOTICE: Check the hydraulicfluidleveland the oil levelinthe engine and eccentricelement.
The warrantiesareVOIDifthe machine isrun without oil andhydraulicfluid.
2.5ToStart
Beforestartingthe machine must knowthe location and function ofall controls.
1.Donot actuatestarterformorethan 20secondsatatime. Ifengine doesnot start,
wait 1minutebeforerepeatingattempt. Ifengine doesnot start aftertwoattempts,
tracethe causeaccordingtoDiagnosisChart.

13
OPERATION
2.Keyalwaysinon(1st)position when engine isrunning. Makesurethat all the warning
lightsareoff when theengine isrunning.Forengineswithstartingpanelequipped with
engine protection, makesurethe OKlight onlykeepsON.
1st position -Warninglight on.2nd Position -Starting.
3.Afterstarting, at idlespeed forafewminutesaccordingtotable:
Temperature Time
δ -20°C5’
-20°C/ -10°C 2’
-10°C-5°C 1’
2.6To Stop
1.Beforestopping, at idlespeed forafewminutes.
2.Leverand/orkeyinstoppingposition.

14
OPERATION
2.7Operation Driving
Beforedriving, check theoperationofpush-stop,parking brakeandcontrols. Check
that the machine stopswhenthepush-stopispushed.
1.Forwardoperation:
Movetheforward/reversering(1)forwards.
2.Reverseoperation:
Movetheforward/reversering(1)backwards.
3.Vibration on:
Movethevibrationlever(2)forward.
4.Vibration off:
Movethevibrationlevertoposition0.
5.Self-drivenforward
The reversingmachinewill moveforwardautomaticallywhentheoperatortouch
theself-driven forwardlever(3). Inordertoensuretheoperator’ssecurity.
2.8Warning lamps
Therearetwolamps:one forchargingand oneforoil pressure.Thetwolampsmust
turnoffduring operation. If thedon’t turnoff,stop the engineandcheck thefault.
2.9Operating nearedger
At least2/3of theplateshouldbeonasurfacewithfull bearingstrengthwhenoperating
alongedger.
3
1
2

15
OPERATION
2.10Operating on slope
Alwaystakespecialcaretoavoidthe risk ofpersonalinjuryordamagetothe machine
when operatingon slopesorhills.
Alwaysdrivethe machine straight upand down. Neverdrivethe machine sideways.
Neverleavethe machine when the engine isrunning.
The maximumslopeofthe machine inoperation is19°.
2.11Parking brake
The parkingbrakeisusedtoensurethatthemachine will not roll whennotinuse.
ALWAYSparkthemachineon themost levelground.
1.Usethe parkingbrake.
2.Turnoff the engineandpull outtheignitionkey.
2.12Lifting
Beforelift themachine,ALWAYS check that theshock absorbers, safetystrapsand
protectiveframearecorrectlyattachedandnotdamaged. Lock thehandleinthe
transportposition.
1.NEVERtowthemachine.
2.ONLYusesteelropesorchainsforlifting.
3. Makesurethatthe ropesorchainsmusthaveenoughliftingcapacitytoholdthe
machine (see the information on the machine plateforweight).
4.ONLYlift the machine bythehookontheframe.
5.DO NOTstandorwalkunderaliftedmachine.

16
MAINTENANCE
3MAINTENANCE
3.1PeriodicMaintenanceSchedule
The belowchartlistbasicmachineandenginemaintenance.RefertoengineOperation
Manualforadditionalinformationonenginemaintenance.Acopyoftheengine
OperationManualwassupplied withthemachinewhenit wasshipped.
Daily Every
20
hours
Every
250
hours
Every
500
hours
Every
1200
hours
Every
300
hours
Check fuellevel. O
Check engineoil level. O
Inspectairfilter. Replaceasneeded. O
Check thehydraulicfluidlevel O
Check thescrapers O
Check thewaterinsprinklersystem O
Check externalhardware. O
Checkthatallbolted jointsare
tightened O
Replacetheengine oil O
Replacetheoil filterO
Replacetheairfilter O
Check andadjust valveclearance O
Check theboltsconnection O
Changethe engineoil O
Changethe oil filterO
Changethe airfilter O
Check andadjust valveclearance O
Check andcleancoolingsystem O
Changethe fuelfilter. O
Changethe hydraulicfluidandfilter O
Changetheoil intheeccentricelement
Clean/Replacetheairfilter O
Changehydraulicoil andfilter O

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MAINTENANCE
3.2Scraper
1.Check thescraperandreplacethemasneeded.
2.Cleanthescraperdailyafteruseandremovethedirt, nutfromit.
3.3Lubrication
The longlifeand successfuloperationof anypartsofmachineryisdependenton
frequentandthoroughlubrication. Beforeusingthemachine,always checkthe oil and
useproperoil withthecorrect typeandgradeasrecommended.
NOTICE: DO NOTmixtypesofoil ineccentricelementandDONOToverfill theoil.
Damagetothemachine mayoccurifoilsaremixedoroverfilled.SeeTechnicalDatafor
oil quantityandtype.
3.4SparkPlug
Check andcleansparkplugsregularly.Afouled,dirtysparkplugmaycausehard
startingand poorengineperformance. Setsparkplug gaptorecommended clearance.
Refertoenginemanual.
The mufflerandenginecylinderbecomeveryhot duringoperationand
remainhot forawhileafterstopping theengine.Allowenginetocool
beforeremovingsparkplug.
NOTICE:Aloosesparkplug canbecomeveryhotandmaycauseenginedamage.
3.5AirCleaner
Maintainingacleanenginewill extendenginelife. Keepairfiltercleanatall times.
Cleanairfilterusing therecommendedsolventdaily. Seeenginemanualforproper
cleaningprocedure.Letthefilterdrybeforereinstalling.
NEVERusegasoline orothertypesoflowflashpoint solventsfor
cleaningtheaircleaner.Afireorexplosioncouldresult.
!
WARNING
!
WARNING

18
MAINTENANCE
3.6HydraulicSystem
1.Particlesfoundinthehydraulicfilterelement, Changethe hydraulicoil and cleanall
thecomponentsof the hydraulicoil system.
2.NEVERuseanydamaged components.
3.NEVERreusetheused hydraulicoil.
4.Relievethehydraulicpressurebeforeoperatethemachine.
3.7Transporting
Beforetransportingthemachine:
1.ALWAYSturnofftheengine andpull outthe keyfromthemachine.
2.Onlyusethefrontand reartiedownstosecurethemachine,decalsindicateinthe
machine.
3.8Storing
Ifthe machine istobestoredformorethan30days:
1.Drainthe fueltankandwatertank.
2.Openthewatervalveanddrainwaterfromthesprinkling system.
3.Coverthemachine.
4.Placethemachineinadryandprotectedarea.
5.Changethe oil.
6.Putalittleoil intothe enginecylinder.
7.Removethebatteryfromthemachine.

19
MAINTENANCE
3.9Troubleshooting
SYMPTOM POSSIBLECAUSES SOLUTION
Enginedoesnot start Engineproblem. Consult engine
manufacturer’sservice
manual.
Enginestopsbyitself Fueltankempty.
Fuelfilterplugged.
Fuellinesbroken orloose.
Fill fueltank.
ReplaceFuelfilter.
Replacelines.
Machine doesnot
move Shearedkey. Check andrepairit.
Novibration VibrationValvedamaged.
Excitermotororbearingdamaged.
ExciterPumpdamaged.
Check andreplaceitif
necessary.
Checkthemotorandbearing.
Check excitersystem
pressure,andreplacethe
pumpifnecessary.
NotravelorTravel
onlyinonedirection
Enginespeedtoolow.
Controlcablelooseorbroken.
Drivemotordamaged.
Drivepumpdamaged.
Controlleverpinsheared.
Run engineatfull throttle.
Check andrepairthecable,
replaceit if necessary.
Replacethemotor.
Replacethepump.
Check andrepairit.