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Rail grinding train RShp-48K |
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Purpose:The train is designed for restoring the forms of rail heads, removing wave-type unevenness and defective metal layer on operating surfaces of rail heads R50, R60, R75 with any type of their joining of gauge 1,520 mm. The train consists of four sections, coupled between them by gapless joints: One traction-power section TES-1000 and three grinding.
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Train type – self propelled machine with active working mechanisms
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Maximum thickness of layer being removed from rail heads for one passage at hardness 480 HB and speed 5 km/hr, mm
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0.2
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Number of grinding heads
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48
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Abrasive material type
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PP250x150x75
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Speed, km/h
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As part of freight train or self-propelled
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80
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In measurement mode
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10
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In grinding mode
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4-8
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Train length, m
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78.58
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Rating, kW, type of power units:
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KTTA50-G2 (long duration)
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1,298
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6CTA8.3-G (long duration)
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67
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Current parameters
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3x440 V, 60 Hz
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Train weight, ton
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311
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Photo
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