Toro procore sr54 - PTO Shaft and Gearbox Maintenance; Greasing PTO Shaft and Roller Bearings; Gearbox Oil Specification and Check

g010859
Figure43
1.Coringheadeyelet
GreasingthePTOShaftand
RollerBearings
ServiceInterval:Every50hours
Greasespecication:SAEmultipurpose,
high-temperaturegreasewithhigh-pressure(EP)
performanceorSAEmultipurposelithiumgrease
PTOshaftjoints(3greasettings);refertoFigure44
g007309
Figure44
Rollerbearings(2or4greasettings,dependingon
youraeratormodel);refertoFigure45
g010861
Figure45
O-ringchain—Donotgreasethechain.
GearboxOilSpecication
Highquality80W-90gearoilorequivalent.
CheckingtheGearboxOil
ServiceInterval:Every50hours
1.Allowthegearboxtocoolbeforecheckingthe
oillevel.
2.Cleandebrisfromthellplugandcheckplug
toavoidcontamination.
3.Removethecheckplugfromthegearbox
(Figure46).
Note:Ifthegearboxhas2checkplugs,use
thelowerplug.
32