Service Manual

Removal(Figure302)(continued)
6.Supportliftarmandpullliftarmpivotshaftfromliftarmandframe.Locate
andremovethrustwashers(item10)duringpivotshaftremoval.Note
locationofthrustwashersforassemblypurposes.
A.Ifpivotshaftisdifculttoremove,fabricateapullerasshowninFigure
304.
B.Attachpullertoendofpivotshaftusingboltandatwasher.
C.Drivepivotshaftfromliftarmandframewithhammer.
7.Removeliftarmfrommachine.
Installation(Figure302)
1.Applyanti−seizelubricanttoliftarmpivotshaft.
2.Positionliftarmtoframewiththrustwashersproperlyplaced(Figure302).
Makesurethatthereisathrustwasherplacedbetweentherearofthelift
armandframe.Additionalthrustwasherscanbeusedtoremoveendplayof
liftarm.
3.Slidepivotshaftintoframeandliftarmuntilrollpinholesinshaftandframe
align.Makesurethatliftarmpivotsfreelyafterinstallation.
4.Installnewslottedrollpin(item11)tosecureliftarmpivotshaft.
5.Ifpivothub(item9)wasremovedfrompivotshaft,slidepivothubonto
shaft.ApplyLoctite#242(orequivalent)tocapscrewthreadsandsecure
pivothubwithwasherandcapscrew.T orquecapscrewfrom105to130
N·m(77to96ft−lb).
6.Alignliftcylinderwithliftarm.Secureliftcylindertoliftarmwithliftcylinder
pin(item28).Afterliftcylinderissecured,makesurethatupperhydraulic
ttingonliftcylinderdoesnotcontactframe.
7.Installsidedeckreararmassembly(seeSideDeckRearArmAssembly
(page8–14)).
8.Ifsensingplate(item25)wasremovedfromliftarm,secureplatesoitis
rotatedasfaraspossibletowardcenterofmachine.
9.Positionandinstallsidecuttingdecktomachine(seeSideCuttingDecks
(page9–7)).
10.Lubricateliftarmgreasettingsafterassemblyiscomplete.
11.Afterassemblyiscompleted,raiseandlowerthecuttingdecktoverifythat
hydraulichosesandttingsdonotcontactanything.
Groundsmaster
®
4000-D&4010-D
Page8–13
Chassis:ServiceandRepairs
13202SLRevF