Mechanical-electrical-hydraulic integrated sleeper replacement device
An electro-mechanical-hydraulic and sleeper technology, which can be used in tracks, track laying, track maintenance, etc.
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[0083] see figure 1 and figure 2 Shown, the present invention is made up of four nuts synchronous assembly and disassembly device 7, rail lifting device 8, transition rail and push-pull sleeper device 9, sleeper lifting device 15, generator 18, hydraulic system and control system box 19 and rail car 20. The rail car is equipped with a plurality of casters 201 and two longitudinal beams 202, a four-nut synchronous assembly and disassembly device 7, a rail lifting device 8, a rail transfer and push-pull sleeper device 9, a sleeper lifting device 15, a generator 18, a hydraulic system and a control system The box 19 is arranged on the two longitudinal beams 202 of the rail car, the rail car 20 is pulled by the engineering vehicle, the generator 18 provides power for the oil pump and the control system, and the oil tank, the oil pump, and the hydraulic control system are arranged in the box 19 of the hydraulic system and the control system. and automatic control systems;
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