Toro Groundsmaster 4500-D Series - Engine (Models 30893, 30893 TE, 30899 and 30899 TE)

Engine(Models30893,30893TE,30899and30899TE)
ItemDescription
Make/Designation
YanmarModel4TNV84T−ZMTR:
4−Cycle,4Cylinder,
WaterCooled,Turbocharged,Tier
4iDieselEngine
Bore
84mm(3.307in)
Stroke90mm(3.543in)
TotalDisplacement
1995cc(121.7in³)
FiringOrder1(closesttoywheelend)−3−4
(farthestfromywheel)−2
DirectionofRotationCounterclockwise(viewedfromywheel)
Fuel
DieselorBiodiesel(uptoB20)Fuelwith
LoworUltraLowSulfurContent
FuelTankCapacity83liters(22U.S.gallons)
FuelInjectionPumpYanmarMP2DistributorTypePump
FuelInjectionTypeDirectInjection
GovernorCentrifugalAllSpeed
LowIdle(noload)
1200RPM
HighIdle(noload)
2600RPM
EngineOilAPICH−4,CI−4orhigher
EngineOilViscositySeeOperator’sManual
CrankcaseOilCapacity5.7liters(6U.S.quarts)withFilter
OilPump
TrochoidType
CoolantCapacity8.5liters(9U.S.quarts)
Alternator/Regulator12VDC,80amp
EngineWeight(Dry)191kg(420U.S.pounds)
Groundsmaster
®
4500-D/4700-D
Page2–3
SpecicationsandMaintenance:Specications
19245SLRevA