Toro 74253 - Maintenance; Recommended Maintenance Schedule(S)

Maintenance
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst8hours
•Changetheengineoil.
•Checkcoolingsystemlevel.
•Adjustthemowerbelttensionfor72inchmowerdecks.
•Checkthehydraulicuid.
Aftertherst25hours
•Changethehydrauliclterandoil.
Aftertherst100hours
•Changegearboxoil.
Beforeeachuseordaily
•Checkthesafetysystem.
•Checktheengineoil.
•Checkcoolingsystemlevel.
•Cleanthehyraulicoilcoolerandradiatorscreen.
•Checkthemowerblades.
•Cleanthemowerdeck.
Every25hours
•Greasethemowerdeckandspindles.
•Greasethemowerbeltidlerarm.
•Greasethepumpbeltidlerarm.
•Greasethedrivebeltidlerarm.
•Greasethebrakelever.
•Checkthehydraulicuid.
Every50hours
•Checkthetirepressure(ormonthly,whichevercomesrst).
•CheckthePTOdrivebelt.
•Checkthepumpdrivebelt.
Every100hours
•Changetheengineoil.(moreoftenindirtyordustyconditions)
•Checkthesparkplug.
•Checkthegearboxoillevel.
•Checkthecoolingsystemhoses.
•Inspectthebeltsforcracksandwear.
•Checkthehydraulichoses.
Every150hours
•Lubricatethemachinewithlightoil.
Every200hours
•Changetheengineoillter.
•Greasethebrakepivot.
Every250hours
•Checkorreplacetheairlter.(moreoftenindirtyordustyconditions)
Every400hours
•Replacethefuellters(oryearly,whichevercomesrst)(moreoftenindirtyor
dustyconditions).
Every500hours
•Checkthewheelhubslottednut.
•Adjustthecasterpivotbearing.oryearly,whichevercomesrst.
Yearly
•Greasethefrontcasterpivots(moreoftenindirtyordustyconditions).
•Changethegearboxoil.
•Changetheenginecoolant.
•Changethehydrauliclterandoil.
Yearlyorbeforestorage
•Paintchippedsurfaces.
•Performallmaintenanceprocedureslistedabovebeforestorage.
Important:Refertoyourengineoperator’smanualforadditionalmaintenanceprocedures.
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