A track link for a ground-engaging track includes an elongate link body having a lower hardness material forming a lower mounting surface for mounting a track shoe, and a sacrificial higher hardness material forming an upper rail surface for contacting rotatable track engaging elements. The lower hardness and higher hardness materials transition at a material interface within the elongate link body, and the material interface is longitudinally non-uniform, such that the sacrificial higher hardness material has a varying depth from the upper rail surface to retard scalloping.
VARIABLE HARDENING DEPTH IN TRACK LINK FOR A GROUND-ENGAGING TRACK
VARIABLE HÄRTUNGSTIEFE IN EINEM KETTENGLIED FÜR EINE BODENEINDRINGKETTE
PROFONDEUR DE DURCISSEMENT VARIABLE DANS UN MAILLON DE CHENILLE POUR CHENILLE EN CONTACT AVEC LE SOL
2019-01-16
Patent
Electronic Resource
English
Variable hardening depth in track link for a ground-engaging track
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