Toro 2024 - Drive System Maintenance; Planetary and Gearbox Drive Oil Changes

ChangingtheOilforthe
PlanetaryDrive
ServiceInterval:Aftertherst250hours—Changethe
planetaryoil.
Every800hours—Changetheplanetaryoil(oryearly,
whichevercomesrst).
Note:Changetheoilwhenitiswarm,ifpossible.
1.Parkthemachineonalevelsurface.
2.Cleantheareaaroundtheoil-levelplug(Figure95).
3.Rotatetheplanetarydriveuntiltheoil-drainplugis
directlybelowtheoil-levelplug(Figure95).
4.Stoptheengineandremovethekey.
5.Placeadrainpanundertheoil-drainplug.
6.Removetheoil-levelplugandtheoil-drainplug.
7.Installtheoil-drainplug.
8.Fillthechaindriveplanetarywithoiluntiltheoileven
withthebottomoftheoil-levelplughole.
9.Installtheoil-levelplug.
10.Repeatsteps1through9tochangetheplanetary-drive
oilontheothersideofthemachine.
CheckingtheOilforthe
GearboxDrive
ServiceInterval:Aftertherst100hours—Checkthe
gearboxdriveoil.
Every500hours—Checkthegearboxdriveoil(or
yearly,whichevercomesrst).
Oilspecication:SAE85W-140APIclassicationlevelGL4
Planetary-driveoilcapacity:approximately2.7L(5.75US
pt)
1.Parkthemachineonalevelsurface,stoptheengine,
andremovetheignitionkey.
2.Checktheoillevelonthesight-glassonthegearbox
drive(Figure96).
Note:Theoillevelshouldcoverhalfofthesight-glass.
Figure96
1.Sight-glass
3.Removethebreathercapandaddtheoilintothe
gearboxdriveuntiltheoillevelonthesight-glassisat
leasthalffull(Figure96).
ChangingtheOilforthe
GearboxDrive
ServiceInterval:Aftertherst100hours—Changethe
gearbox-driveoil.
Every500hours—Changethegearbox-driveoil(or
yearly,whichevercomesrst).
Note:Changetheoilwhenitiswarm,ifpossible.
1.Parkthemachineonalevelsurfaceandmovethe
carriageallthewaytotherearstop.
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