Operator's Manual

DriveSystem
Maintenance
CheckingtheTorqueofthe
WheelNutsorBolts
ServiceInterval:Aftertherst8hours
Every200hours
WARNING
Failuretomaintainpropertorqueofthewheelnuts
couldresultinpersonalinjury.
Torquethefrontwheelnutsandrearwheelbolts
toN-m115–135N-m(85-100ft.-lb)after 1-4 hour s
of operation and a gain after 10 hour s of operation.
Torqueevery200hoursthereafter.
CheckingthePlanetaryGear
DriveOil
ServiceInterval:Every400hours(Also,checkifexternal
leakageisobserved)
Checktheoillevelevery400hoursofoperation.Usehigh
qualitySAE85W-140wt.gearlubeasareplacement.
1.Withmachineonlevelsurface,positionthewheelso
onecheckplug(Figure63)isatthe12o'clockposition
andtheotherisat3o'clockposition.
g019500
Figure63
1.Checkplug(2)
2.Removetheplugatthe3o’clockposition(Figure63).
Oillevelshouldbeatthebottomofthecheckplug
hole.
3.Iftheoillevelislow,removetheplugatthe12o’clock
positionandaddoiluntilitbeginstoowoutofthe
holeatthe3o’clockposition.
4.Re-installbothplugs.
5.Repeatsteps1through4ontheoppositeplanetary
gearassembly.
ChangingthePlanetaryGear
DriveOil
ServiceInterval:Aftertherst200hours
Every800hours(Oryearly,whichevercomesrst)
Changetheoilinitiallyafter200hoursoperation.Thereafter,
changetheoilevery800hours.UsehighqualitySAE
85W-140wt.gearlubeasreplacement.
1.Withmachineonlevelsurface,positionawheelsoone
ofthecheck/drainplugsisatthelowest(6o’clock)
position(Figure64).
Figure64
1.Check/drainplug
2.Placeadrainpanundertheplanetaryhub,removeplug
andallowoiltodrain.
3.Placeadrainpanunderthebrakehousing,removethe
drainplugandallowtheoiltodrain(Figure65).
1
g019501
Figure65
1.Brakehousingdrainplug
4.Whenalloftheoilhasdrainedfrombothlocations,
re-installthepluginthebrakehousing.
5.Rotatethewheeluntiltheopenplugholeinthe
planetaryisatthetwelveo'clockposition.
6.Throughtheopenhole,slowlylltheplanetarywith
0.6liter(22ounces)ofhighqualitySAE85W-140wt.
gearlube.
Important:Iftheplanetaryllsbeforethe0.6liter
(22ounces)ofoilisadded,waitonehourorinstall
theplugandmovethemachineapproximatelyten
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