Redesign of equipment for horizontal Drilling (mole) and methodology for dynamic PERFORATION Tunnels with rainura Ari (red).

摘要

Modified Drilling horizontal (Top Team Hummer Mounted DTH Drill to drill diameter ( 6 ") and long-term ( 20).Replace Command Systems for electro Hydraulic Pneumatic drill for the DTH (down the hole), incorporates an Air Compressor.Amending the supporting bars and bars with diameter of Jaws on the new track to accommodate up to 4 bar (3.5m Long between - 4.0 m): Traction crawler Hydraulic push rod driven by Diesel EngineHis tail has a Hydraulic Wedge Bottom for Anchoring and front Stabilizing Platform driven by two Hydraulic cylinders are stable to the floor,The Mole in a positioning Hole drilled a Shot rainura than triple section ( 200 cm2) and more than twice as long as a Jumbo (3.4 m).