FIELD: machine building.
SUBSTANCE: invention relates to boom structures on working machines. Boom structure (2) comprises at least two boom branches (2a, b) and the main boom structure (2c), extending from zone (4) of their convergence in working direction. Boom branches are located on the working machine near planes formed by side walls and form continuous structure so, that are fixed relative to each other.
EFFECT: perfected boom structure for working machine.
14 cl, 6 dwg
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