Wheel Adjustment; Front Wheels (With Four Wheel Drive) - Kubota M6040 Operator's Manual

WHEEL ADJUSTMENT

To avoid personal injury:
A When working on slopes or when working with
trailer, set the wheel tread as wide as practical
for maximum stability.
A Support tractor securely on stands before
removing a wheel.
A Do not work under any hydraulically supported
devices. They can settle, suddenly leak down,
or be accidentally lowered. If necessary to work
under tractor or any machine elements for
servicing or adjustment, securely support them
with stands or suitable blocking beforehand.
A Never operate tractor with a loose rim, wheel,
or axle.
TIRES, WHEELS AND BALLAST
BFront Wheels (with four wheel drive)
Front tread width can be adjusted as shown with the
standard equipped tires.
To change the tread width
1. Remove the wheel rim and disk mounting bolts.
2. Change the position of the rim and disk (right and left)
to the desired position, and tighten the bolts.
3. Adjust the toe-in: [ 2 to 8mm ]
See "Adjusting Toe-in" in "EVERY 200 HOURS" in
"PERIODIC SERVICE" section.
A Always attach wheels as shown in the drawing.
A If not attached as illustrated, transmission parts may
be damaged.
A When re-fitting or adjusting a wheel, tighten the bolts
to the following torques then recheck after driving the
tractor 200m (200 yards) and thereafter according to
service interval. (See "MAINTENANCE" section.)
(1) 260 to 304 N-m (26.5 to 31 kgf-m)
A Wheels with beveled or tapered holes: Use the
tapered side of lug nut.
9.5
1440mm 1420 mm
-24
M6040
M7040
9.5
--- 1510 mm
-22
M8540 12.4
1540mm 1560 mm
M9540 -24
17
1520 mm
---
1660 mm