Wear measurer, frog wear measurer, digital frog wear measurer, frog wear measurer, digital frog wear measurer, adjustable frog measurer
Digital frog wear measurer Measuring range of wear meter
Vertical wear
Side wear
Instrument accuracy
Reading accuracy
Repeatability error
Digital display Introduction to the frog wear meter
The frog wear meter is a wear measurement instrument and a new type of frog wear meter. It consists of a cross beam, a vertical positioning rod rigidly connected at both ends, and a positioning card in the middle of the cross beam. The measurement bracket consists of a central rail and a wing rail wear measurement mechanism installed on the cross beam. The measuring instrument uses the unworn surfaces of the wing rails on both sides of the frog as the reference plane for wear measurement. On the measurement cross section, the two sides of the cross beam are supported. The maximum distance between the inner positioning points of the lower end of the vertical positioning rods should be less than or equal to the distance between the outer edge line of the unworn surface of the two wing rails of the frog and the intersection point of the measured cross section. At the same time, the lower ends of the vertical positioning rods at both ends of the bracket beam The minimum distance between the inner positioning points should be greater than the distance between the inner edge line of the unworn surface of the wing rail on both sides and the intersection point of the measured cross-section.
This wear measuring instrument has accurate measurement, high precision, fast and convenient use, and good economic benefits. It is an urgently needed measuring instrument for the current railway speed improvement.
Digital frog wear measurer, frog wear measurer, digital frog wear measurer, adjustable frog wear measurer