FIELD: agricultural engineering.
SUBSTANCE: invention relates to a tread intended for an agricultural vehicle. Tread (2) contains: tread pattern elements (21) extending radially outside of bearing surface (22). The specified tread pattern elements (21) contain tread pattern blocks (21), the total number of which is equal to N, which are separated from each other in the axial direction. The specified tread pattern blocks have contact surface (211), front surface (212), and rear surface (213). The specified front surface is inclined at an angle α backward relatively to the radial direction in tread rolling direction (15). The specified tread contains n tread pattern blocks, for which angle α is from 50 to 75 degrees, while n is equal to at least 0.2×N. Tread pattern blocks have a flour-side base and form between each other rows inclined relatively to transverse direction Y.
EFFECT: improved traction characteristics on loose soil.
10 cl, 13 dwg
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