DisassemblingtheBrake(continued)
Note:Theclevispin(item25inFigure206)thatsecuresthebrakecableto
thebrakeactuatorleverissecuredwiththebrakereturnspring.
5.Removethebrakereturnspring(item19inFigure206)andclevispinthat
attachthebrakecabletothebrakeactuatorlever.
6.Removethebrakedrum(item14inFigure206)fromthebrakeassembly.
IMPORTANT
Donothitthewheelhub,wheel-hubpuller,orwheelmotorwitha
hammerwhileremovingorinstallingthewheelhub.Hammeringcan
damagethewheelmotor.
7.Ensurethatthelocknut(item15inFigure206)onthewheelmotorshaftis
loosenedatleastto2turns.Useahubpuller(refertoSpecialT ools(page
6–4))toloosenthewheelhubfromthewheelmotorshaft.
8.Removethelocknutandwheelhubfromthemotorshaft.Discardthelocknut.
Locateandretrievethesquarekey.
Note:Ifnecessary,thecompletebrakeassemblycanberemovedfromthe
machinefordisassembly(refertostep12).
9.Removethe2shoesprings(items10and7inFigure207)fromthebrake
shoes.
10.Removethe2holddowncups(item9inFigure207)and2holddownsprings.
11.Removethe2brakeshoes(item6inFigure207)and2holddownpins
fromthebackingplate.
12.Ifnecessary,removethe4bolts(item10inFigure206)toremovethebrake
backingplatefromthebrakeadapter.
Groundsmaster
®
4300-D
Page6–13
Chassis:ServiceandRepairs
16226SLRevC
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