Front Wheel Tread Adjustment (Tractors With Front Wheel Drive)

Identification of components for tread adjustment

RXA0063054-UN-11OCT02

A - Spacer (if equipped)

B - Rim

C - Hub

D - Tire

E - Valve

F - Wheel disk

Identification of components for tread adjustment (26-inch wheels)

RXA0063055-UN-11OCT02

A - Spacer (if equipped)

B - Rim

C - Hub

D - Tire

E - Valve

F - Wheel disk

Tread widths without spacers

RXA0051035-UN-30JAN01

NOTE: The wheel shown is the front left one, viewed from the rear. Tread settings are measured at bottom centerline of tire. The drawings serve as an aid when making adjustments to the rim and wheel disk.

Tread widths WITHOUT spacers *
	Valve Stem Out	Valve Stem In
A—	—	—
B—	1510 mm (59.4 in.)	—
C—	—	1611 mm (63.4 in.)
D—	—	1713 mm (67.4 in.)
E—	1814 mm (71.4 in.)	—
F—	1916 mm (75.4 in.)	—
G—	—	2018 mm (79.4 in.)
H—	—	2119 mm (83.4 in.)
* Adjustments for all wheels with 8 or 10 wheel bolts. Does not apply to 26-inch wheels.

26-inch wheels
Tread widths WITHOUT spacers
A—1611 mm (63.4 in.)
B—1713 mm (67.4 in.)
C—1814 mm (71.4 in.)
D—1916 mm (75.4 in.)
NOTE: Illustrations A, B, C and D show the offset wheel disk, but they apply to the flat 26-inch wheel disk as well.

Adjust fenders and steering stop positions as required.

Tread widths with spacers

RXA0051512-UN-21MAY01

NOTE: The wheel shown is the front left one, viewed from the rear. Tread settings are measured at bottom centerline of tire. The drawings serve as an aid when making adjustments to the rim and wheel disk.

NOTE: All the adjustments shown on this page require the use of spacers. See your John Deere dealer.

Tread widths WITH spacers *
	Valve Stem Out	Valve Stem In
A—	1524 mm (60 in.)	—
B—	1626 mm (64 in.)	—
C—	—	1727 mm (68 in.)
D—	—	1829 mm (72 in.)
E—	1930 mm (76 in.)	—
F—	2032 mm (80 in.)	—
G—	—	2134 mm (84 in.)
H—	—	2235 mm (88 in.)
* Adjustments for all wheels with 8 or 10 wheel bolts. Does not apply to 26-inch wheels.

26-inch wheels
Tread widths WITH spacers
A—1727 mm (68 in.)
B—1828 mm (72 in.)
C—1930 mm (76 in.)
D—2032 mm (80 in.)
NOTE: Illustrations A, B, C and D show the offset wheel disk, but they apply to the flat 26-inch wheel disk as well.

Adjust fenders and steering stop positions as required.