Kubota M7-132, Operator'S Manual

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(See MAINTENANCE on page 249.)
(1) 540 N ⋅ m / 55.1 kgf ⋅ m / 398 ft ⋅ lbs
(2) 670 N ⋅ m / 68.3 kgf ⋅ m / 494 ft ⋅ lbs
Front
(1) Tread
380/85R28
1999 mm
420/70R28
420/85R28 1998 mm
480/70R28 1974 mm
540/65R28 1928 mm
Rear
(1) Tread
460/85R38
1980 mm 520/70R38
520/85R38
580/70R38 1920 mm
650/65R38 1850 mm
5. Adjusting the front wheel turning
stopper bolt
1. Check the front wheel turning angle each time the
front wheels are changed.
Proceed as follows:
a. Apply the parking brake.
b. Immobilize the tractor using wheel chocks.
c. Raise the front of the tractor.
d. Turn the steering wheel full lock to the left and
subsequently to the right or vice versa and pivot
the axle to its position of maximum oscillation.
2. When the front axle is in the condition of maximum
oscillation and the wheels are turned to the
maximum angle, there must be no interference
between the fenders or tires and engine bonnet or
loader frame.
If necessary, adjust the stopper bolts.
(1) Stopper bolt (L) Bolt length
Turning angle Bolt length (L)
380/85R28 25° 47 mm
420/70R28 45° 51 mm
420/85R28 45° 64 mm
480/70R28 45° 71 mm
540/65R28 40° 83 mm
WHEEL ADJUSTMENT
WARNING
To avoid personal injury or death:
• When working on slopes or when working with
a trailer, set the wheel tread as wide as practical
for maximum stability.
• Support the tractor securely on stands before
removing a wheel.
• Do not work under any hydraulically supported
devices. They can settle, suddenly leak or be
accidentally lowered. If necessary to work
under the tractor or any machine elements for
TYRES TYRES, WHEELS AND BALLAST
M7132, M7152, M7172
233