Belarus 80.1 Series, Operation Manual

Page: 233 / 381

80-0000010B OM
233
Table 4.2.6 – Front wheel track formation on tractors with front non-driving axle and HSC
Front wheel track Position of extensible
knuckle of front axle (figure
4.2.9)
The hole’s number on
the bracket
Diagram 1 (figure
4.2.10) Diagram 2 (figure
4.2.10)
1450 1550 A I
1550 1650 B II
1650 1750 C III
1750 1850 D IV
Figure 4.2.9 – Positions of extensible knuckle when forming the track of front
wheels with HSC installed
Figure 4.2.10 represents wheel installation options under diagram 1 and diagram 2.
DIAGRAM 1 DIAGRAM 2
Figure 4.2.10 – Front wheels mounting options on tractors with front non-driving ax-
le and HSC
ATTENTION: IN EX-WORKS CONDITION, THE FRONT WHEELS ARE MOUNT-
ED FOR THE TRACK ACCORDING TO DIAGRAM 1 (FIGURE 4.2.10)!
To set the wheels for the track as per diagram 2, proceed as follows:
- dismount the wheels from axle hubs;
- re-place the wheels from one sideboard to the other by attaching them to the axle
hubs with the opposite side of the plate.
Tighten the nuts attaching the wheel to the axle hub with the torque of 200 to
250 Nꞏm.
ATTENTION: AFTER MOUNTING THE WHEELS, CHECK THE NUTS FOR
TIGHTENING AFTER THE FIRST OPERATION HOUR, AFTER 10 OPERATION HOURS
AND EVERY SUBSEQUENT 125 HOURS OF OPERATION!
ATTENTION: AFTER CHANGING THE FRONT WHEEL TRACK, CARRY OUT
CHECK AND ADJUSTMENT OF FRONT WHEEL TOE-IN. BEFORE CHECKING TOE-IN,
CONTROL AND, IF NECESSARY, ADJUST THE GAPS IN STEERING JOINTS!
A
B
C
D