Toro 4045 - Drilling Fluid Pump Oil Level Check; Drilling Fluid Pump Oil Change Procedure

CheckingtheDrilling-uid-pumpOil
Level
ServiceInterval:Beforeeachuseordaily—Checkthe
drilling-uidpumpoillevel.
1.Parkthemachineonalevelsurface,stoptheengine,
andremovetheignitionkey.
2.Removetheoil-levelplugonthecrankcase(Figure
154).
•Ifoildrainsfromtheoil-levelhole,insertthe
oil-levelplug.
Note:Theoillevelissufcientifoildrainsfrom
theopening,orisatleastattheleveloftheoil-level
plug.
•Ifoildoesnotdrainfromtheoil-level,orisnotat
theleveloftheoil-levelplug,inserttheoil-level
plug,andopentheoil-llercaptoaddthespecied
oil.
Figure154
1.Oil-llercap2.Oil-levelplug
3.Ensurethattheoilisattheoil-lllineasshownin
Figure154.
Note:Iftheoilisbelowtheoil-llline,refertostep
8ofChangingtheDrilling-uid-pumpOil(page110)
andaddthenecessaryamountofoil.
ChangingtheDrilling-uid-pumpOil
ServiceInterval:Every500hours—Changethedrilling-uid
pumpoil.
1.Parkthemachineonalevelsurface,stoptheengine,
andremovetheignitionkey.
2.Allowtheenginetocool.
3.Lowerthethrustframe,andensurethatthecylinder
lockisinstalled;refertoInstallingtheCylinder
Lock(page82).
4.Removethedrainplugandplaceadrainpanunderthe
drain-plughole(Figure155).
Figure155
1.Oil-llercap
3.Drainpan
2.Drainplug
5.Cleanthethreadsonthedrainplugandapply3layers
ofPTFEsealingtape.
6.Allowalloftheoiltodrainfromdrainplugintothe
oilpan(Figure155).
7.Installthedrainplug.
8.Removetheoil-llercap(Figure155)andadd
approximately1.8L(4USqt)ofoil,oruntiltheoil
reachestheleveloftheoil-levelplugasshownin
Figure154.
110