Kobelco 7100 Track Shoe have high flexural strength and wear resistance. In order to avoid the high stress caused by sandwiching stones between the two adjacent track shoes, the pitch of track shoes should be adjusted accurately.
Material for Kobelco 7100 track shoe is 50Mn/35SiMn/35SiMnMo. By whole quenching and tempering, then surface hardening. After production, the surface is black and very smooth. The warranty of 7100 track plate is 2000-2500 working hours.
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1.Does the track shoe and pin have heat treatment?