Designed to work in compacted soil, shale, limestone rock and coal, Bron offers the 4000 vibratory ripper for dozers up to 1,200 horsepower. The unit is a direct pin-on attachment for most makes of dozers up to 200,000 pounds. Vertical-mounted shaker creates a hammer chisel with the single blade. All components are fabricated with high-strength steel, and the blade uses existing Cat tooth and guard.
