Belarus 892 - Rear Wheel Track Formation; Track Formation of Rear Wheels, Mounted on Terminal Hubs

892-0000010B OM
184
4.2.9 Rear wheel track formation
4.2.9.1 Track formation of rear wheels, mounted on terminal hubs
The rear wheel track with the wheels of basic configuration 16,9R38 (BELARUS-892)
and 18.4R34(F-11) (BELARUS-892.2) is changed by moving the hub together with the
wheel over the axle shaft and by replacing the wheels from one sideboard to the other one
as shown in Figure 4.2.3.
Figure 4.2.3 – Variants of rear wheel track settings by replacing the wheels from one
sideboard to the other
Table 4.2.3 – Variant of rear wheel track setting (terminal hubs)
Tire size
Variant
(Figure 4.2.3)
“K” track dimen-
sions, mm
The installation dimen-
sion from the hub end
face to the axle shaft
end “H”, mm
16.9R38
18.4R34 (F-11)
А
К
(
А
)
1500…1600 50…0
B К
(
B
)
1800…2100 164…14
ATTENTION: EX-WORKS DELIVERED REAR WHEELS ARE SET TO A TRACK UNDER THE VAR-
IANT A (FIGURE 4.2.3)!
To change the rear wheel track perform the following operations:
- put the tractor on a level ground, put the stops under the front and rear wheels, clean
the axle shafts from dirt;
- jack up the corresponding axle tube;
- undo the nuts 1 (Figure 3.2.4) attaching the wheels and remove the wheels;
- release four bolts 2 of the rear wheel hubs by 3 to 5 turns;
- move the hub to one or other side to obtain the required width;
- tighten the four bolts 2 attaching the hub with a torque of 300 to 400 Nm;
- mount the wheel and tighten the nuts 1 with a torque of 300 to 350 Nm;
- repeat the operations on the opposite wheel.
1 – nuts attaching the wheel to the hub; 2 – bolts attaching the hub to the axle shaft.
Figure 4.2.4 – Rear wheel track setting mounted on terminal hubs
K
(
B
)
B