4 -23
(7) Adjusting Wheel tracks and tire replacement
② Rear wheel
z When altering rear wheel track, check the radial
and lateral clearance between rear tire and
tractor chassis as below.
- A : 15mm (0.6 in) (Minimum)
- B : 30mm (1.2 in) (Minimum)
z When refitting the wheels or/and rim disk, tighten
the bolts and nuts to the following torques then
check periodically as the instructions of section 5
in this manual.
① Rim-disk nuts (M16) : 220 ~ 270 N.m
(163 ~ 199 lbf.ft)
② Wheel nuts (M16) : 216 ~ 245 N.m
(159 ~ 181 lbf.ft)
z The track widths in the following pages are only
for specific wheels (7-14 4PR / 11.2-24 8PR)
and may vary by depending on tire size.
▶The tractor wheels are very heavy, BE CAREFUL.
▶When removing the wheels, proceed with extreme caution, use a suitable hoist and
specific equipment to move the heavy parts.
Warning
▶ When adjusting the wheel track, pay attention to the direction of tire lugs. If it
shows “/\” shape when looked behind, it is correct.
▶ Actual settings may vary depending on the brand of the rim and type of tire.
Notice
① Front wheel
z The rim and disk assembly of the front wheel is
not adjustable type.
See next page for the details.
“A”
“B”
FENDER
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