FRAME
MOUNTEDFRAMES
ch177nn,1687512110355-19-23JUN23-1/1
AdjustableWheelBlocks
TireSize
Adjustablewheelblocksusethefollowingtireand
pressures:
Tiresize=5.90”x15”
Pressure=(36PSI)(248kPa)
Checktirepressureregularly.Incorrecttirepressure
willaffecttargetpopulation.
Aperiodiccheckoftirepressureisveryimportant.
Thereisarightandleftmountingforthewheelblocks.
Inspecttiresandwheelsdaily.
Donotoperatewithlowpressure,cuts,bubbles,damaged
rimsormissinglugboltsandnuts.
IMPORTANT :Checkthatthechainsforthedrive
wheelblocksaretight.Ifnot,tightenadjustment
bolt(A)inan"up"position.
Also,checkthatthebushingstopsoftheupper
hexshaftandtheboltsofthedrivewheel
blocksaretight.Theboltsorthedrivewheel
blockssecurethelowerhexshaft
AdjustingTheDriveWheel
Theadjustabledrivewheelblockallowsforadjustmentof
thetoolbarlevelandforvariancesinseedbedheight.
Thereisarightandleftmountingforthewheelblocks.
whichisdeterminedbystandingbehindtheplanter.
CAUTION:Rimandtireservicingcanbe
dangerous.Explosiveseparationofatireand
rimpartscancauseseriousinjuryordeath!
APY38992—UN—31AUG20
5X5AdjustableWheelBlock
A—ChainAdjustment
B—HeightAdjustment
CAUTION:Donotattempttomountatire
withoutpropertrainingandproperequipment
toperformthejob.Onlyproperlytrainedand
equippedpeopleshoulddothisjob.Maintain
thecorrecttirepressure.Donotinatethetires
abovetherecommendedpressure.
20-18
062623