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<servinfo
releasenbr="1"
update="original"
id="h8073939f61f402d9c4ab0b4f1bcb7b6"
><title
>TIRE AND WHEEL BALANCE</title><ptxt
></ptxt><para
><ptxt
>It is recommended that a two plane service dynamic balancer be used when a tire and wheel assembly require balancing. Refer to balancer operation instructions for proper cone mounting procedures.
Typically use front cone mounting method for steel wheels. For aluminum wheel use back cone mounting method without cone spring.</ptxt></para><attention3
name="NOTE"
><ptxt
>Static should be used only when a two plane balancer is not available.</ptxt></attention3><attention3
name="NOTE"
><ptxt
>Cast aluminum and forged aluminum wheels require coated balance weights and special alignment equipment.</ptxt></attention3><para
><ptxt
>Wheel balancing can be accomplished with either on or off vehicle equipment. When using on-vehicle balancing equipment, remove the opposite wheel/tire. Off-vehicle balancing is recommended.</ptxt></para><figure
figtype="1-column-portrait-no-fig-id"
id="pcaca6b433504734b5d043cbc04d1c03"
><graphic
graphicname="7a024255"
></graphic></figure><para
><ptxt
>For static balancing, find the location of the heavy spot (1) causing the imbalance (5). Counter balance wheel directly opposite the heavy spot. Determine weight required to counter balance
the area of imbalance (4). Place half of this weight on the <emph
>inner</emph> rim flange (3) and the other half on the <emph
>outer</emph> rim flange (3).<symbol
name="skip"
></symbol></ptxt></para><figure
figtype="1-column-portrait-no-fig-id"
id="nadb2f1338d04507827b503ff28638a5"
><graphic
graphicname="7a024256"
></graphic></figure><para
><ptxt
>For dynamic balancing (3), the balancing equipment is designed to locate the amount of weight to be applied to both the inner and outer rim flange (2).<symbol
name="skip"
></symbol></ptxt></para></servinfo>