A COMPOSITION FOR TRACK SHOE BODIES WITH IMPROVED BLOW OUT RESISTANCE AND A METHOD OF MANUFACTURING TRACK SHOE BODIES USING THE COMPOSITION

摘要

A method for producing rubber for a track shoe body is provided to obtain rubber that has excellent heat resistance, wear resistance and blow out resistance, allows high-speed driving of a track vehicle, and to improve durability of a track assembly. A method for producing rubber for a track shoe body comprises the steps of: forming rubber by using a composition comprising 100 parts by weight of base rubber formed of 10-30 wt% of natural rubber and 70-90 wt% of synthetic rubber, and 40-100 parts by weight of carbon black formed of 10-40 wt% of carbon black N330 and 60-90 wt% of carbon black N550; and carrying out post-vulcanization for 12-36 hours.