Toro Groundsmaster 3320-D Service Manual

TableofContents
Preface................................................................................................................5
Chapter1:Safety............................................................................................1–1
SafetyInstructions.......................................................................................1–2
JackingInstructions.....................................................................................1–6
SafetyandInstructionalDecals....................................................................1–6
Chapter2:SpecicationsandMaintenance....................................................2–1
Specications...............................................................................................2–2
TorqueSpecications...................................................................................2–5
ShopSupplies............................................................................................2–11
SpecialT ools..............................................................................................2–13
Chapter3:GasolineEngine............................................................................3–1
Specications...............................................................................................3–2
GeneralInformation.....................................................................................3–4
Adjustments.................................................................................................3–6
ServiceandRepairs.....................................................................................3–9
Chapter4:DieselEngine.................................................................................4–1
Specications...............................................................................................4–2
GeneralInformation.....................................................................................4–4
Adjustments.................................................................................................4–6
ServiceandRepairs.....................................................................................4–7
Chapter5:HydraulicSystem...........................................................................5–1
Specications...............................................................................................5–3
GeneralInformation.....................................................................................5–4
HydraulicSchematics.................................................................................5–15
HydraulicFlowDiagrams............................................................................5–19
SpecialT ools...............................................................................................5–39
Troubleshooting..........................................................................................5–44
TestingtheHydraulicSystem......................................................................5–47
Adjustments...............................................................................................5–75
ServiceandRepairs...................................................................................5–77
Chapter6:ElectricalSystem...........................................................................6–1
GeneralInformation.....................................................................................6–2
SpecialTools.................................................................................................6–6
Troubleshooting............................................................................................6–8
ElectricalSystemQuickChecks..................................................................6–14
Adjustments................................................................................................6–16
TestingtheElectricalComponents..............................................................6–19
ServiceandRepairs...................................................................................6–75
Chapter7:Chassis..........................................................................................7–1
Specications...............................................................................................7–2
GeneralInformation.....................................................................................7–3
ServiceandRepairs.....................................................................................7–4
Chapter8:DriveAxles.....................................................................................8–1
Specications...............................................................................................8–2
GeneralInformation.....................................................................................8–3
SpecialTools.................................................................................................8–5
ServiceandRepairs.....................................................................................8–6
Chapter9:PTOSystem..................................................................................9–1
GeneralInformation.....................................................................................9–2
ServiceandRepairs.....................................................................................9–3
Chapter10:CuttingUnits..............................................................................10–1
GeneralInformation...................................................................................10–2
Troubleshooting..........................................................................................10–3
Adjustments...............................................................................................10–4
ServiceandRepairs...................................................................................10–5
Chapter11:OperatorCab.............................................................................11–1
Groundsmaster
®
3280-D/3320
Page7
Preface
05138SLRevB

Toro Groundsmaster 3320-D Specifications

General

Brand	Toro
Model	Groundsmaster 3320-D
Category	Lawn Mower
Language	English