FIELD: transport.
SUBSTANCE: drive case is composed of hollow bar and located at one of point bar place or as a box arranged in cantilever with pint rails. Said case houses compressed air vessel, point drive module, point position micro switch module, gate make internal module, point blade and check rule position control module, control and diagnostics of the drive operating conditions with emergent control unit. Point drive module comprises kinetic accumulator. Compressed air vessel with pressure gage is connected with air cylinder with piston via point position micro switch module. This drive incorporates DAC remote control system and heating system.
EFFECT: guaranteed point switching at train splitting, higher hump capacity, longer life of the drive, lower operating costs.
18 cl, 2 dwg
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