Trenchless applications are well suited for gas and electrical main, service and conduit installation. TT Technologies offers numerous trenchless solutions for new installations as well as pipe rehabilitation and replacement operations.
Pipe Bursting
Pneumatic Pipe Bursting
Burst and replace fracturable gas mains like cast iron. Install High Density Polyethylene pipe (HDPE).
Static Pipe Bursting
Versatile pipe bursting process, capable of bursting ductile iron and steel pipes in addition to fracturable mains. Several models available for pipe diameters up to 48 inches and larger.
Horizontal Boring
Accurately bore and install small mains and services. Perform accurate bores up to 150 feet. Tools ranging from 1.75 to 7 inches in diameter available for new trenchless pipe installations up to 6 inches in diameter.
Compact Horizontal Directional Drilling
The compact Grundodrill 5X HDD unit is specifically designed for residential service and “last mile” operations. The unit offers 11,000 lbs. of thrust and pullback. Ideal for areas where larger directional drilling units are not an option.
Pit Launched Horizontal Directional Drilling
The Grundopit pit launched mini-directional drill is ideal for shorter runs (bore length up to 150 feet) in tight working conditions. The pit launched drill provides the directional capabilities you need in a compact and powerful mini drill rig.
