Adjustable Front Axle (Tractors Without Front Wheel Drive)

The front axle can be adjusted at each end in increments of 51 mm (2 in.). Maximum wheel tread is obtained by reversing the front wheels.

If front wheels are removed to adjust tread, tighten front wheel cap screws to 250 N·m (185 lb-ft) once the wheels are replaced.

IMPORTANT: After the first 4 and 8 hours of operation, retighten all front wheel cap screws. Check tightness of these screws frequently during the first 100 hours of operation.

NOTE: Wheel tread on tractors equipped with a front loader must not exceed 1.80 m (71 in.).

IMPORTANT: To avoid excessive stress on axle bolts, do not separate axle halves beyond the specified limits.

NOTE: On tractors with axle extension, tread width increases by up to 542 mm (21.3 in.).

Tires
 Wheel disk inward
 Wheel disk outward
7.50-18


7.50-20


10.00-16


11L-15


11L-15a


11L-16


27/9.5-15


27/9.5-15a
 1491 - 2001 mm
58.7 - 78.8 in.

1470 - 1980 mm
57.9 - 78.0 in.

-
-

1493 - 2003 mm
58.8 - 78.9 in.

1506 - 1914 mm
59.3 - 75.4 in.

-
-

1493 - 2003 mm
58.8 - 78.9 in.

1506 - 1914 mm
59.3 - 75.4 in.		 1531 - 2041 mm
60.3 - 80.4 in.

1546 - 2056 mm
60.9 - 80.9 in.

1533 - 2043 mm
60.4 - 80.4 in.

1533 - 2043 mm
60.4 - 80.4 in.

1521 - 1929 mm
59.9 - 75.9 in.

1538 - 2048 mm
60.4 - 80.6 in.

1533 - 2043 mm
60.4 - 80.4 in.

1521 - 1929 mm
59.9 - 75.9 in.
aLow Profile tractors only

 

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