Belarus 1021, Руководство по эксплуатации

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BELARUS-1021/1021.3 Operating manual
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6.8.4 TC-2V (fork)
Used for work with the following machines:
- semi-trailed (semi-trailers, fertilizing machines, etc.);
- trailed (disk harrows, tillage machines, hoeing plows, hitch of harrows, cultivators,
seeders, etc.).
Figure 6.8.4 shows the chart of unitizing for TC-2V.
Fig. 6.8.4 – Chart of unitizing for TC-2V
Parameters and dimensions of connecting elements of TC-2V
Coupling device
Yoke with the possibility of
vertical travel
Distance from yoke or hook sphere to support surface,
mm 493…898 (to axis of opening)
in steps
Position of fork for machines driven by PTO lowermost or uppermost
Distance from the PTO end to axis of joining pin, mm 160 or 110
Diameter of connecting finger mm 40
Vertical load on TC, kN 20
Angle of machine turn relative to tractor, deg ± 65
6.8.5 TC-3V (fork)
Used for work with the following machines:
- trailed (two-axle truck-type trailers, etc.);
- semi-trailed (same as with TC-1).
Figure 6.8.5 shows the chart of unitizing for TC-3V.
Fig. 6.8.5 – Chart of unitizing for TC-3V