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Digital Rail Frog Wear Gauge is used to measure vertical wear value of frog point rail and wing rail at any sections.Also could be used for measuring decrease value of point rail relative to wing ... Analogue track gauge is used for measuring the railway track gauge,check rail gauge, back to back distance,super-elevation.
It is Suitbale for railway speed not greater than 160km/h.Traditional ... Digital Track Gauge can directly read the measurement values of railway track gauge, super elevation , check rail gauge, back to back distance and flangeway clearance through microelectronics, ... Portable Rolling Track Gauge is mainly used for railway track gauge and super-elevation (cant) . It can be used for track inspection and fine adjustment of rail gauge. This product has the advantages ...