Effectiveness Rising of Wheel-Pairs Renewal by Cup-Tip Cassette Tool

Abstract

The results of studies of the load effect on the cylindrical surface of the fixing holes of the insert on the durability and dynamic characteristics of the improved design of split cup-tip tool for wheelset processing are presented. It is approved that the radial force on the cylindrical surface of the fixing holes of the insert is of a significant effect on the stiffness characteristics of split cup-tip tool.