Service Manual

CuttingDecks
MOUNTING:Cuttingdeckissupportedbyliftarmscontrolledwithindividuallift
switchesforcompletedeck,rightwingdeckandleftwingdeck.
CONSTRUCTION:Deckchamberiswelded12gaugesteelconstructionreinforcedwith
channelsandplates.
HEIGHT−OF−CUT
RANGE:
25.4mmto127mm(1to5in)in12.7mm(1/2in)increments.Center
deckheight-of-cutadjustmentisachievedbychangingspacerson
castorwheelsandadjustinglengthofdecksupportchains.Wing
deckadjustmentisachievedbychangingspacersoncastorwheels,
re-positioningthecastorwheelaxlesinthecastorforksandsecuring
thecastorwheelbrackettothecorrectheight-of-cutbracketholes.
DECKDRIVE:Closedloophydraulicsystemoperateshydraulicmotoroneachcutting
decksection.Motordrivesonedeckspindledirectlywithremaining
decksectionspindle(s)drivenbyBsectionkevlarv-belt(s).Blade
spindlesare31.7mm(1.250in)shaftssupportedbygreaseable,
taperedrollerbearings.
CUTTINGBLADE:Cuttingbladedimensionsare483mm(19in)long,64mm(2.500in)
wideand6.4mm(0.250in)thick.Anti−scalpcupinstalledoneach
cuttingblade.Centerdeckincludesthree(3)bladesandeachwing
deckincludestwo(2)blades.
WIDTHOFCUT :Centerdeckprovides1372mm(54in)widthofcut.Eachsidedeck
has940mm(37in)widthofcut.Eachwingdeckhas940mm(37in)
widthofcut.T otalwidthofcutis3150mm(124in).
DISCHARGE:Clippingsaredischargedfromtherearofthecuttingdeck.
SUSPENSION
SYSTEM:
Afullyoatingsuspensionwithhydrauliccounterbalance.Frontdeck
issuspendedfromliftarmsandhassix(6)castorwheels,two(2)
adjustableskidsandve(5)anti-scalprollers.
SpecicationsandMaintenance:Specications
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Groundsmaster
®
4100-D&4110-D
13203SLRevF