Directional Drilling machine for use where trenchless technology is needed. This Maxi-Rig is designed for jobs where quality and reliability are essential. The Unique Benefit of the Gallagher HDD 200(400) is that this 200,000 lb machine that can be upgraded to 400,000 lb within ONE WEEK! Companies can broaden their work load to include jobs … Continue reading Gallagher HDD 200/400