Bothar Auger Boring Machines are used to bore horizontally through soil or rock with a cutting head and auger. The majority of machines are used to install pipe casings under railways, highways, runways, creeks or any area of ground that cannot be open cut or disturbed in any way. Bothar auger boring is an efficient and reliable solution for making crossings beneath existing infrastructure where material removal is required. Our auger boring capability ranges in size from 300-2100mm in diameter dependent on equipment, soil conditions and length of installation.