Toro Groundsmaster 4300-D - Page 161

RemovingtheHydraulicPumpDriveshaft(continued)
6.Ifnecessary,removethe6bolts(item1inFigure82),6angenuts,anda
back-upringthatsecurethedriveshaftassemblytotheywheeladapter
plate.
ServicingtheDriveshaftCrossandBearing
g193292
Figure83
1.Greasetting4.Crossandbearingkit
2.Snapring(4each)
5.Endyoke
3.Shaftyoke
1.Removethesnapringsthatsecurethebearingsintheyokes.
IMPORTANT
Supporttheyokeswhenremovingandinstallingthebearingsto
preventdamage.
2.Useapresstoremovethecrossandbearingsfromtheyokes.Cleanthe
driveshaftyokes.
3.Installnewcrossandbearingsasfollows:
A.Applyathicklayerofgreasetothebearingboresintheendyokeand
shaftyoke.
B.Press1bearingpartiallyintoyoke.
C.Insertthecrossintotheyokeandbearing.
D.Holdthecrossinalignmentandpressthebearinginuntilithitstheyoke.
E.Installthesnapringintotheyokegroovetosecuretheinstalledbearing.
F.Placesecondbearingintotheyokeboreandontothecrossshaft.Press
thebearingintotheyokeandsecurewiththesnapring.
G.Repeattheprocedurefortheotheryoke.
H.Applygreasetothecrossuntilitcomesoutofallthe4bearingcups.
4.Ensurethattheassembledjointmoveswithoutanybinding.Lightlyrapthe
yokelugswithasoft-facedhammertoremoveslightbinding.Ifthebinding
continues,disassemblethejointtoidentifythesourceofbinding.
Groundsmaster
®
4300-D
Page4–99
HydraulicSystem:ServiceandRepairs
16226SLRevC