Econo-Wrap EW-450S - Drive Chain Adjustment Procedure

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9
DriveChainAdjustment
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Thetensionofthedrivechain(1)5/8"shouldbeadjustedaer
approx.1hour'soperaon.Forthispurpose,4M‐12nuts(2),
whichfixtheboard(3)withthehydraulicmotor(4)tothelow‐
erframe(5)andshitheboard (with
themotor)onthe
flangedholes,shouldbeloosenedforwards(towardsthetrac‐
tor)unlthecorrecttensionisobtained(defleconofapprox.
20mm).Thedrivechain(1)canbeseenaerunscrewingthe
trapezoidsheetsituatedbehindtheengineinthelowerframe.
The
drivechainshouldbecontrolledaerwrappingeach100
bales.
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Fig.15AdjustmentoftheDriveChainTension
1‐MainDriveChain5/8”;2‐NutsM‐12;3‐MotorBoard;4‐Hydraulic
Motor;5‐LowerFrame
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4
5
3