2022.3-0000010 OM
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3. Measure distance “ ” (figure 6.4.23) between rim edges of front wheels 1 and 5
(figure 6.4.23) on wheel centre level at the front and make visible marks in locations of
measurements.
4.
Disengage the parking brake, drive the tractor ahead in a way that the front
wheels turn by half revolution and measure distance “B” between rim edges on wheel cen-
tre level from behind in the point determined and marked before.
5.
If the value (“B”-“ ”) ranges within 0 to 8 mm that means that the toe-in is cor-
rectly adjusted. If the value (“B”-“ ”) is lower 0 or more than 8 mm, perform the following:
) leaving the tractor position unchanged, unscrew nuts 2 and 4;
b) rotating steering link tube 3 try to get value (“B”-“ ”) ranging within 0 to 8 mm;
c) repeat operations, described in subclauses 4 and 5.
d) if value (“B”-“ ”) falls within the limits of 0 to 8 mm, tighten steering link nuts 2
and 4 with torque of 100 to 140 N·m, leaving steering link length unchanged.
1, 5 – front wheel rim edge; 2, 4 – lock nuts; 3 – adjusting pipe.
Figure 6.4.23 – Front wheels toe-in adjustment scheme
6.4.3.8 Operation 37. Lubrication of clutch release yoke bearing
To lubricate clutch release yoke bearing perform the following:
- unscrew plug 1 (figure 6.4.24) of the left side of clutch case 2;
- insert a tip of grease gun into the hole;
- perform from 4 to 6 injections of grease through the lubrication box screwed into
body of clutch release for lubrication of clutch release bearing, specified in table 6.4 of this
manual.
1 – plug; 2 – clutch case.
B
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