FIELD: control devices.
SUBSTANCE: device has electronic control block for controlling all movements of crane, like raising, rotation, distribution and carrying, radio control block, indicators, commutators, speed alternators, drive organs, connected to crane movements and crane safety means, while electronic block is made with possible receipt on its inputs of radio control block signal, signals of indicators and signals of commutators, processing these signals, and outputting on its outputs of launch commands and stop commands while providing control of operation of seed alternators or drive organs, connected to crane movements, and also crane safety means.
EFFECT: higher reliability, simplified construction, higher efficiency.
11 cl, 1 dwg
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