Toro Greensmaster 3120 - Page 234

ServicingtheCuttingUnitPullFrameRollers,PivotHingesandLiftArms
1.Parkmachineonalevelsurfacewithcuttingunitsloweredtotheground.
Makesureengineisoff.Engageparkingbrake.
2.Removethecuttingunitfromthemachine;refertotheTractionUnit
Operator’sManual.
g225205
Figure101
1.Roller
2.Shaftseal(2each)3.Ballbearing(2each)
3.Servicethepullframerollersasnecessary;refertoFigure101.
A.Installshaftsealwithsealliptowardendofroller.
B.Installrollerballbearingwithsealtowardendofroller.
g225292
Figure102
1.Pivothinge
2.Bushing(4each)
4.Servicethepivothingesasnecessary;refertoFigure102.
A.Installnewbushingssothegreasegrooveopeningisorientatedinward.
Chassis:ServiceandRepairs
Page6–12
Greensmaster3120
17230SLRevC