Belarus 82.3 - Page 83

82.3-0000010 OM
83
End of table 3.2.8
Variants of mounting the
disk and the rim
Disk offset
Х, mm
Tractor track К, mm
(tire 360/70R24)
Description of mounting
method
+56 1705
The disk mates with the
support outer surface.
+6 1805
The disk mates with the
support inner surface.
-102 2020
The rim is turned by 180°.
The disk mates with the
support inner surface.
-152 2120
The rim is turned by 180°.
The disk mates with the
support outer surface.
To set a required track, do the following:
- brake the tractor using the parking brake. Put stop members at the front and back of rear wheels;
- jack up the tractor front part (or front wheels one by one), ensuring clearance between the
wheels and the ground;
- to obtain the track by displacing the wheel from one sideboard to the other one without
changing disk position in relation to the rim, unscrew the nuts attaching the wheel disk to the re-
duction unit flange, take the wheels off and change from one sideboard to the other one,
- to obtain the track by changing disk position in relation to the rim with the wheels taken off
the tractor, unscrew the nuts retaining wheel rim to the disk, and depending on the track required,
set mutual arrangement of the rim and the disk as shown in the diagram in Table 3.2.8.
- when mounting the wheels make sure the wheel rotation direction at forward movement
coincides with the direction of an arrow on tire side.
The tightening torque for the retaining nuts of disks to the reduction units’ flanges shall
make 200 to 250 N·m;
The tightening torque for the retaining nuts of disks to the rim brackets shall be 180 to 240 N·m.
ATTENTION: AFTER MOUNTING THE WHEELS, CHECK THE NUTS FOR TIGHTENING
AFTER THE FIRST OPERATION HOUR, AFTER 10 OPERATION HOURS AND EVERY NEXT
125 HOURS OF OPERATION!
ATTENTION: AFTER CHANGING THE FRONT WHEEL TRACK, CARRY OUT CHECK
AND ADJUSTMENT OF FRONT WHEELS TOE-IN. BEFORE CHECKING THE TOE-IN, CHECK
AND, IF NECESSARY, ADJUST THE GAPS IN STEERING LINK JOINTS!
Note – To get information on the rules of front wheel track setting on tires of an al-
ternative configuration, installed by request, contact your dealer.
Displacement of the disk and the rim