Operator's Manual

Table Of Contents
CheckTransmissionOutput
ShaftNutTorqueSpecication
ServiceInterval:Yearly
Torquethenutonthetransmissionoutputtaperedshaftto
285-353N-m(210-260ft-lb).
JackshaftDriveChainTension
Adjustment
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Lifttherearoftheunitandsupportusingjackstands
orequivalentsupport.
3.Checkthechainsonbothsidesoftheunitforproper
tension.Thechainsshouldbeabletomoveupand
down6-12mm(1/4-1/2inch).
4.Loosenthenutsonthethreehydromountingbolts
andthetwoontheadjustmentboltasshownin
Figure
16.Thenutsonthehydromountingboltsmustbe
loosenedonbothsidesoftheunit.
Figure16
1.Hydromountingboltsand
nuts
4.6-12mm(1/4-1/2inch)
2.Nuts
5.Guardremovedforclarity
3.Adjustmentbolt
5.Turntheadjustmentbolttomovetransmission
adjustmentplatesandhydros.Tightenthenutson
bothsidesoftheadjustmentboltswhenthechainsare
properlytensioned.
6.Tightenhydromountingbolts.
7.AdjustmotioncontrolsasstatedintheMotionControl
LinkageAdjustment(page31)section.
DriveWheelChainTension
Adjustment
1.Stopengine,waitforallmovingpartstostop,and
removekey.Engageparkingbrake.
2.Lifttherearoftheunitandsupportusingjackstands
orequivalentsupport.
3.Checkthechainsonbothsidesoftheunitforproper
tension.Thechainsshouldbeabletomoveupand
down6-12mm(1/4-1/2inch).
4.Adjusttheidlersprockets.
5.Recheckthechaintensionandtightentheidlerbolt.
CasterPivotBearings
Pre-LoadAdjustment
Removedustcapfromcasterandtightennylocnutuntil
washersareatandbackoff1/4ofaturntoproperlyset
thepre-loadonthebearings.Ifdisassembled,makesurethe
springdiscwashersarereinstalledasshowninFigure17.
Figure17
1.Springdiscwashers
29