Endless two part rubber track comprised of polyurethane based tread component and rubber carcass component and vehicle containing such track

摘要

Two part endless vehicular rubber (flexible, elastomeric) track (1) comprised of a polyurethane based tread component (2) and a rubber carcass component (6). In one aspect, the tread component may be comprised of a sulfur curable polyurethane or blend of sulfur curable polyurethane and sulfur curable elastomer. The invention includes a vehicle containing such track. <IMAGE>