4 -19
(7) Adjusting Wheel tracks and
tire replacement
z If the front wheel track is adjusted, check the
clearance between tires and tractor body case
by case. If necessary, the steering angle must
be adjusted.
(See page 4-25 in this manual.)
z When adjusting rear wheel track, check the
radial and lateral clearance between rear tire
and tractor chassis as below.
- A : 60mm (2.4 in) (Minimum)
- B : 40mm (1.6 in) (Minimum)
Depending on rim or disk type, the front and
rear wheel tracks may vary.
z The combinations of the front & rear wheels are
as below
“B”
“A”
Fender
▶ 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
▶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 heavy parts.
Warning
① Front wheels
- 12.4-24 8PR, Rim & disk(W10x24)
- 12.4-24 8PR, Rim & disk(W10x24)
② Rear wheels
- 18.4-30 8PR, Rim & disk(W15x30)
- 16.9-34 8PR, Rim & disk(W15x34)