FIELD: track equipment; applicable in apparatuses used in construction, repair and current servicing of rail track. SUBSTANCE: device includes track transducer, tie transducer, correction application unit, former of working cycle of actuating units. Introduced additionally are pulse counter-distributor, OR pulse circuit, frequency counters-dividers. In adopted design, error compensation of all component units and lag of actuating unit is effected by correction of only one parameter, namely, number recorded by all frequency counters-dividers. The device ensures control of cyclic actuating unit during continuous and uniform movement of track machine, preserves machine service life and maintains maximum efficiency of machine working members. EFFECT: higher operating reliability and control accuracy. 3 dwg
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