Rear Wheels - Kubota B3150 Operator's Manual

56 TIRES, WHEELS AND BALLAST
BRear Wheels
Rear tread width can not be adjusted.
A When re-fitting or adjusting a wheel, tighten the bolts
to the following torques then recheck after driving the
tractor 200 m (200 yards) and 10 times of shuttle
movement by 5 m (5 yards), and thereafter according
to service interval. (See "MAINTENANCE" section.)
To avoid personal injury or death:
A Before jacking up the tractor, park it on a firm
and level ground and chock the front wheels.
A Fix the front axle to keep it from swinging.
A Select jacks that withstand the machine weight
and set them up as shown below.
(1) Jack point