Section F. Adjustments Belarus - 90/92 Operating manual
64
Rear track adjustment
1. Jack up rear part of the tractor until
wheels break off the ground.
2. Unscrew wheels fastening nuts (1) and
dismount wheels.
3. Loosen by 3...5 turns four bolts (2) of
rear wheels’ hubs.
4. Move the hub to one of the sides to
obtain required track width (use below-
given table to determine wheels track
width by measuring distance “A” from
half-axle end to hub end face).
5. Torque four hub fastening bolts to
280...300 N.m (28...30 kgf/m).
6. Mount the wheel and tighten fastening
nuts by the torque 210...260 N.m.
7. Repeat operations for the opposite
wheel.
NOTE: Track width up to 1600 mm
can be obtained without changing
position of the wheel disk. To obtain
wheels track of up to 2100 mm,
rearrange rear wheels with hubs in
assembly, as shown in the figure.
Track width, mm
Distance
«
А
», mm
1500
50
1600
0
1800
164
1900
114
2000
64
2100
14
When rearranging the rear wheels, draw
attention that the direction of the wheel
rotation coincides with the direction of
the pointer at the side strip.
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